diff --git a/dev/codesniffer/ruleset.xml b/dev/codesniffer/ruleset.xml
index b121027ad10..49af678ccff 100755
--- a/dev/codesniffer/ruleset.xml
+++ b/dev/codesniffer/ruleset.xml
@@ -175,23 +175,68 @@
 
 
 
-	<!-- Rules from PEAR Standard -->
+    <!-- Rules from PEAR Standard -->
 
-	<rule ref="PEAR.Classes.ClassDeclaration" />
+    <rule ref="PEAR.Classes.ClassDeclaration" />
 
     <!-- Check for duplicate class names -->
     <!-- <rule ref="Generic.Classes.DuplicateClassName" /> -->
 
     <rule ref="PEAR.Commenting.ClassComment" />
-    <rule ref="PEAR.Commenting.ClassComment.MissingTag">
-        <severity>0</severity>
-    </rule>
+
+    <rule ref="PEAR.Commenting.ClassComment.MissingTag" />
+
+    <rule ref="PEAR.Commenting.ClassComment.Missing@authorTag" />
+
+    <rule ref="PEAR.Commenting.ClassComment.Missing@categoryTag" />
+
+    <rule ref="PEAR.Commenting.ClassComment.Missing@licenseTag" />
+
+    <rule ref="PEAR.Commenting.ClassComment.Missing@linkTag" />
+
+    <rule ref="PEAR.Commenting.ClassComment.Missing@packageTag" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.SpacingAfterParamType" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.SpacingAfterParamName" />
+
+    <rule ref="PEAR.Commenting.ClassComment.Missing" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.MissingReturn" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.ReturnNotRequired" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.Missing" />
+
+    <rule ref="PEAR.Commenting.ClassComment.Missing@authorTag" />
+
+    <rule ref="PEAR.Commenting.ClassComment.Missing@categoryTag" />
+
+    <rule ref="PEAR.Commenting.ClassComment.Missing@licenseTag" />
+
+    <rule ref="PEAR.Commenting.ClassComment.Missing@linkTag" />
+
+    <rule ref="PEAR.Commenting.ClassComment.Missing@packageTag" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.SpacingAfterParamType" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.SpacingAfterParamName" />
+
+    <rule ref="PEAR.Commenting.ClassComment.Missing" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.MissingReturn" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.ReturnNotRequired" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.Missing" />
+
     <rule ref="PEAR.Commenting.ClassComment.Missing@authorTag">
         <severity>0</severity>
     </rule>
     <rule ref="PEAR.Commenting.ClassComment.Missing@categoryTag">
         <severity>0</severity>
     </rule>
+
     <rule ref="PEAR.Commenting.ClassComment.Missing@licenseTag">
         <severity>0</severity>
     </rule>
@@ -201,94 +246,21 @@
     <rule ref="PEAR.Commenting.ClassComment.Missing@packageTag">
         <severity>0</severity>
     </rule>
+
     <rule ref="PEAR.Commenting.FunctionComment.SpacingAfterParamType">
         <severity>0</severity>
     </rule>
     <rule ref="PEAR.Commenting.FunctionComment.SpacingAfterParamName">
         <severity>0</severity>
     </rule>
-    <!-- TODO Remove this and fix reported errors -->
-    <rule ref="PEAR.Commenting.ClassComment.Missing">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.MissingReturn">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.ReturnNotRequired">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.Missing">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.ClassComment.Missing@authorTag">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.ClassComment.Missing@categoryTag">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.ClassComment.Missing@licenseTag">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.ClassComment.Missing@linkTag">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.ClassComment.Missing@packageTag">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.SpacingAfterParamType">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.SpacingAfterParamName">
-        <severity>0</severity>
-    </rule>
-    <!-- TODO Remove this and fix reported errors -->
-    <rule ref="PEAR.Commenting.ClassComment.Missing">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.MissingReturn">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.ReturnNotRequired">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.Missing">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.ClassComment.Missing@authorTag">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.ClassComment.Missing@categoryTag">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.ClassComment.Missing@licenseTag">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.ClassComment.Missing@linkTag">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.ClassComment.Missing@packageTag">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.SpacingAfterParamType">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.SpacingAfterParamName">
-        <severity>0</severity>
-    </rule>
-    <!-- TODO Remove this and fix reported errors -->
-    <rule ref="PEAR.Commenting.ClassComment.Missing">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.MissingReturn">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.ReturnNotRequired">
-        <severity>0</severity>
-    </rule>
-    <rule ref="PEAR.Commenting.FunctionComment.Missing">
-        <severity>0</severity>
-    </rule>
-        
+    <rule ref="PEAR.Commenting.ClassComment.Missing" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.MissingReturn" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.ReturnNotRequired" />
+
+    <rule ref="PEAR.Commenting.FunctionComment.Missing" />
+
     <!-- 
     <rule ref="PEAR.Commenting.FileComment" />
     <rule ref="PEAR.Commenting.FileComment.WrongStyle">
diff --git a/dev/translation/autotranslator.class.php b/dev/translation/autotranslator.class.php
index 63a69c4b2ef..584d3971b3f 100644
--- a/dev/translation/autotranslator.class.php
+++ b/dev/translation/autotranslator.class.php
@@ -40,8 +40,18 @@ class autoTranslator
 	const DIR_SEPARATOR = '/';
 
 
-	function __construct($_destlang,$_refLang,$_langDir,$_limittofile,$_apikey)
-	{
+    /**
+     * Constructor
+     *
+     * @param   string $_destlang       Destination lang
+     * @param   string $_refLang        Ref lang
+     * @param   string $_langDir        Dir lang
+     * @param   string $_limittofile    Limit to file
+     * @param   string $_apikey         Api key
+     * @return void
+     */
+    function __construct($_destlang,$_refLang,$_langDir,$_limittofile,$_apikey)
+    {
 
 		// Set enviorment variables
 		$this->_destlang = $_destlang;
diff --git a/htdocs/admin/tools/eaccelerator.php b/htdocs/admin/tools/eaccelerator.php
index 8f82f33d039..a968b47050a 100644
--- a/htdocs/admin/tools/eaccelerator.php
+++ b/htdocs/admin/tools/eaccelerator.php
@@ -34,189 +34,195 @@ if (!$user->admin) accessforbidden();
 llxHeader();
 
 
-if (!function_exists('eaccelerator_info'))
-{
-	print 'eAccelerator is not installed.';
-	llxFooter();
-	exit;
+if (!function_exists('eaccelerator_info')) {
+    print 'eAccelerator is not installed.';
+    llxFooter();
+    exit;
 }
 
 
 $info = eaccelerator_info();
 if (isset($_POST['caching'])) {
-	if ($info['cache']) {
-		eaccelerator_caching(false);
-	} else {
-		eaccelerator_caching(true);
-	}
+    if ($info['cache']) {
+        eaccelerator_caching(false);
+    } else {
+        eaccelerator_caching(true);
+    }
 } else if (isset($_POST['optimizer']) && function_exists('eaccelerator_optimizer')) {
-	if ($info['optimizer']) {
-		eaccelerator_optimizer(false);
-	} else {
-		eaccelerator_optimizer(true);
-	}
+    if ($info['optimizer']) {
+        eaccelerator_optimizer(false);
+    } else {
+        eaccelerator_optimizer(true);
+    }
 } else if (isset($_POST['clear'])) {
-	eaccelerator_clear();
+    eaccelerator_clear();
 } else if (isset($_POST['clean'])) {
-	eaccelerator_clean();
+    eaccelerator_clean();
 } else if (isset($_POST['purge'])) {
-	eaccelerator_purge();
+    eaccelerator_purge();
 }
 $info = eaccelerator_info();
 if (!is_array($info)) {
-	dol_print_error('','An error occured getting eAccelerator information, this is caused if eAccelerator isn\'t initalised properly');
-	exit;
+    dol_print_error('','An error occured getting eAccelerator information, this is caused if eAccelerator isn\'t initalised properly');
+    exit;
 }
 
 
-
+/**
+ * Compare revisions
+ *
+ * @param   array   $x  Parts of version 1
+ * @param   array   $y  Parts of version 2
+ * @return  int         -1 if 1<2, 0 if 1=2, 1 if 1>2
+ */
 function compare($x, $y)
 {
-	global $sortby;
+    global $sortby;
 
-	if ( $x[$sortby] == $y[$sortby] )
-	return 0;
-	else if ( $x[$sortby] < $y[$sortby] )
-	return -1;
-	else
-	return 1;
+    if ( $x[$sortby] == $y[$sortby] ) {
+        return 0;
+    } else if ($x[$sortby] < $y[$sortby]) {
+        return -1;
+    } else {
+        return 1;
+    }
 }
 
 /**
  * Compare revisions
  *
- * @param 	array 	$x	Parts of version 1
- * @param 	array 	$y	Parts of version 2
- * @return	int			1 if 1<2, 0 if 1=2, -1 if 1>2
+ * @param   array   $x  Parts of version 1
+ * @param   array   $y  Parts of version 2
+ * @return  int         1 if 1<2, 0 if 1=2, -1 if 1>2
  */
 function revcompare($x, $y)
 {
-	global $sortby, $langs;
+    global $sortby, $langs;
 
-	if ( $x[$sortby] == $y[$sortby] )
-	return 0;
-	else if ( $x[$sortby] < $y[$sortby] )
-	return 1;
-	else
-	return -1;
+    if ($x[$sortby] == $y[$sortby]) {
+        return 0;
+    } else if ($x[$sortby] < $y[$sortby]) {
+        return 1;
+    } else {
+        return -1;
+    }
 }
 
 /**
  * Output table
  *
- * @param 	array	$list	Array of records
- * @return 	void
+ * @param   array   $list   Array of records
+ * @return  void
  */
 function create_script_table($list)
 {
-	global $sortby,$bc,$langs;
-	$var=true;
+    global $sortby,$bc,$langs;
+    $var=true;
 
-	if (isset($_GET['order']) && ($_GET['order'] == "asc" || $_GET['order'] =="desc")) {
-		$order = $_GET['order'];
-	} else {
-		$order = "asc";
-	}
+    if (isset($_GET['order']) && ($_GET['order'] == "asc" || $_GET['order'] =="desc")) {
+        $order = $_GET['order'];
+    } else {
+        $order = "asc";
+    }
 
-	if (isset($_GET['sort'])) {
-		switch ($_GET['sort']) {
-			case "mtime":
-			case "size":
-			case "reloads":
-			case "hits":
-				$sortby = $_GET['sort'];
-				($order == "asc" ? uasort($list, 'compare') : uasort($list, 'revcompare'));
-				break;
-			default:
-				$sortby = "file";
-				($order == "asc" ? uasort($list, 'compare') : uasort($list, 'revcompare'));
-		}
-	}
+    if (isset($_GET['sort'])) {
+        switch ($_GET['sort']) {
+            case "mtime":
+            case "size":
+            case "reloads":
+            case "hits":
+                $sortby = $_GET['sort'];
+                ($order == "asc" ? uasort($list, 'compare') : uasort($list, 'revcompare'));
+                break;
+            default:
+                $sortby = "file";
+                ($order == "asc" ? uasort($list, 'compare') : uasort($list, 'revcompare'));
+        }
+    }
 
-	?>
-<table class="noborder">
-	<tr>
-		<th><a
-			href="<?php print $_SERVER['PHP_SELF']?>?sort=file&order=<?php print ($order == "asc" ? "desc" : "asc")?>"><?php print $langs->trans("Filename"); ?></a>&nbsp;<?php if($sortby == "file") print ($order == "asc" ? "&darr;" : "&uarr;") ?></th>
-		<th><a
-			href="<?php print $_SERVER['PHP_SELF']?>?sort=mtime&order=<?php print ($order == "asc" ? "desc" : "asc")?>"><?php print $langs->trans("Date"); ?></a>&nbsp;<?php if($sortby == "mtime") print ($order == "asc" ? "&darr;" : "&uarr;") ?></th>
-		<th><a
-			href="<?php print $_SERVER['PHP_SELF']?>?sort=size&order=<?php print ($order == "asc" ? "desc" : "asc")?>"><?php print $langs->trans("Size"); ?></a>&nbsp;<?php if($sortby == "size") print ($order == "asc" ? "&darr;" : "&uarr;") ?></th>
-		<th><a
-			href="<?php print $_SERVER['PHP_SELF']?>?sort=reloads&order=<?php print ($order == "asc" ? "desc" : "asc")?>"><?php print $langs->trans("Reloads"); ?></a>&nbsp;<?php if($sortby == "reloads") print ($order == "asc" ? "&darr;" : "&uarr;") ?></th>
-		<th><a
-			href="<?php print $_SERVER['PHP_SELF']?>?sort=hits&order=<?php print ($order == "asc" ? "desc" : "asc")?>"><?php print $langs->trans("Hits"); ?></a>&nbsp;<?php if($sortby == "hits") print ($order == "asc" ? "&darr;" : "&uarr;") ?></th>
-	</tr>
-	<?php
-	switch ($sortby) {
-		case "mtime":
-		case "size":
-		case "reloads":
-		case "hits":
-			($order == "asc" ? uasort($list, 'compare') : uasort($list, 'revcompare'));
-			break;
-		case "file":
-		default:
-			$sortby = "file";
-			($order == "asc" ? uasort($list, 'compare') : uasort($list, 'revcompare'));
+    print '<table class="noborder">';
+    print '<tr>';
+    print '<th><a href="'.$_SERVER['PHP_SELF'].'?sort=file&order='.($order == "asc" ? "desc" : "asc").'">'.$langs->trans("Filename").'</a>&nbsp;';
+    if($sortby == "file")
+        print ($order == "asc" ? "&darr;" : "&uarr;").'</th>';
+    print '<th><a href="'.$_SERVER['PHP_SELF'].'?sort=mtime&order='.($order == "asc" ? "desc" : "asc").'">'.$langs->trans("Date").'</a>&nbsp;';
+    if($sortby == "mtime") 
+        print ($order == "asc" ? "&darr;" : "&uarr;").'</th>';
+    print '<th><a href="'.$_SERVER['PHP_SELF'].'?sort=size&order='.($order == "asc" ? "desc" : "asc").'">'.$langs->trans("Size").'</a>&nbsp;';
+    if($sortby == "size") 
+        print ($order == "asc" ? "&darr;" : "&uarr;").'</th>';
+    print '<th><a href="'.$_SERVER['PHP_SELF'].'?sort=reloads&order='.($order == "asc" ? "desc" : "asc").'">'.$langs->trans("Reloads").'</a>&nbsp;';
+    if($sortby == "reloads") 
+        print ($order == "asc" ? "&darr;" : "&uarr;").'</th>';
+    print '<th><a href="'.$_SERVER['PHP_SELF'].'?sort=hits&order='.($order == "asc" ? "desc" : "asc").'">'.$langs->trans("Hits").'</a>&nbsp;';
+    if($sortby == "hits") 
+        print ($order == "asc" ? "&darr;" : "&uarr;").'</th>';
+    print '</tr>';
+    switch ($sortby) {
+        case "mtime":
+        case "size":
+        case "reloads":
+        case "hits":
+            ($order == "asc" ? uasort($list, 'compare') : uasort($list, 'revcompare'));
+            break;
+        case "file":
+        default:
+            $sortby = "file";
+            ($order == "asc" ? uasort($list, 'compare') : uasort($list, 'revcompare'));
 
-	}
+    }
+
+    foreach($list as $script) {
+        $var = ! $var;
+        print '<tr '.$bc[$var].'>';
+        print '<td>'.dol_trunc($script['file'],80,'left').'</td>';
+        print '<td align="center" class="nowrap">'.dol_print_date($script['mtime'],'dayhour').'</td>';
+        print '<td align="right" class="nowrap">'.number_format($script['size'] / 1024, 2).'KB</td>';
+        print '<td align="right" class="nowrap">'.$script['reloads'].' ('.$script['usecount'].')</td>';
+        print '<td align="right" class="nowrap">'.$script['hits'].'</td>';
+        print '</tr>';
+    }
+    print '</table>';
 
-	foreach($list as $script) { ?>
-	<tr <?php $var = ! $var; print $bc[$var]; ?>>
-		<td><?php print dol_trunc($script['file'],80,'left'); ?></td>
-		<td align="center" class="nowrap"><?php print dol_print_date($script['mtime'],'dayhour'); ?></td>
-		<td align="right" class="nowrap"><?php print number_format($script['size'] / 1024, 2); ?>
-		KB</td>
-		<td align="right" class="nowrap"><?php print $script['reloads']; ?> (<?php print $script['usecount']; ?>)</td>
-		<td align="right" class="nowrap"><?php print $script['hits']; ?></td>
-	</tr>
-	<?php } ?>
-</table>
-	<?php
 }
 
 /**
  * Output table
  *
- * @param	array	$list		Array of records
- * @return	void
+ * @param   array   $list       Array of records
+ * @return  void
  */
 function create_key_table($list)
 {
-	global $bc,$langs;
-	$var=true;
-	?>
-<table class="noborder">
-	<tr class="liste_titre">
-		<th>Name</th>
-		<th>Created</th>
-		<th><?php print $langs->trans("Size"); ?></th>
-		<th>ttl</th>
-	</tr>
-	<?php
-	foreach($list as $key) {
-		?>
-	<tr <?php $var = ! $var; print $bc[$var]; ?>>
-		<td><?php print dol_trunc($key['name'],80,'left'); ?></td>
-		<td align="center" class="nowrap"><?php dol_print_date($key['created'],'dayhour'); ?></td>
-		<td align="right" class="nowrap"><?php print number_format($key['size']/1024, 3); ?>
-		KB</td>
-		<td align="right" class="nowrap"><?php
-		if ($key['ttl'] == -1) {
-			print 'expired';
-		} elseif ($key['ttl'] == 0) {
-			print 'none';
-		} else {
-			print dol_print_date($key['ttl'],'dayhour');
-		}
-		?></td>
-	</tr>
-	<?php
-	}
-	?>
-</table>
-	<?php
+    global $bc,$langs;
+    $var=true;
+
+    print '<table class="noborder">';
+    print '<tr class="liste_titre">';
+    print '<th>Name</th>';
+    print '<th>Created</th>';
+    print '<th>'.$langs->trans("Size").'</th>';
+    print '<th>ttl</th>';
+    print '</tr>';
+
+    foreach($list as $key) {
+        $var = !$var;
+        print '<tr '.$bc[$var].'>';
+        print '<td>'.dol_trunc($key['name'],80,'left').'</td>';
+        print '<td align="center" class="nowrap">'.dol_print_date($key['created'],'dayhour').'</td>';
+        print '<td align="right" class="nowrap">'.number_format($key['size']/1024, 3).'KB</td>';
+        print '<td align="right" class="nowrap">';
+        if ($key['ttl'] == -1) {
+            print 'expired';
+        } elseif ($key['ttl'] == 0) {
+            print 'none';
+        } else {
+            print dol_print_date($key['ttl'],'dayhour');
+        }
+        print '</td>';
+        print '</tr>';
+    }
+    print '</table>';
 }
 
 
@@ -225,123 +231,117 @@ print_fiche_titre('Dolibarr eAccelerator '.$info['version'].' control panel','',
 
 $var=true;
 
-?>
-<br>
+print '<br>';
 
 
-<table class="noborder">
-	<tr class="liste_titre">
-		<td colspan="2">Information</td>
-	</tr>
-	<tr <?php $var = ! $var; print $bc[$var]; ?>>
-		<td>Caching enabled</td>
-		<td align="right"><?php print $info['cache'] ? 'yes':'no' ?></td>
-	</tr>
-	<tr <?php $var = ! $var; print $bc[$var]; ?>>
-		<td>Optimizer enabled</td>
-		<td align="right"><?php print $info['optimizer'] ? 'yes':'no' ?></td>
-	</tr>
-	<tr <?php $var = ! $var; print $bc[$var]; ?>>
-		<td>Memory usage</td>
-		<td align="right"><?php print number_format(100 * $info['memoryAllocated'] / $info['memorySize'], 2); ?>%
-		(<?php print number_format($info['memoryAllocated'] / (1024*1024), 2); ?>
-		MB / <?php print number_format($info['memorySize'] / (1024*1024), 2); ?>
-		MB)</td>
-	</tr>
-	<tr <?php $var = ! $var; print $bc[$var]; ?>>
-		<td>Free memory in reserved cache</td>
-		<td align="right"><?php print number_format($info['memoryAvailable'] / (1024*1024), 2); ?>MB</td>
-	</tr>
-	<tr <?php $var = ! $var; print $bc[$var]; ?>>
-		<td>Cached scripts</td>
-		<td align="right"><?php print $info['cachedScripts']; ?></td>
-	</tr>
-	<tr <?php $var = ! $var; print $bc[$var]; ?>>
-		<td>Removed scripts</td>
-		<td align="right"><?php print $info['removedScripts']; ?></td>
-	</tr>
-	<tr <?php $var = ! $var; print $bc[$var]; ?>>
-		<td>Cached keys</td>
-		<td align="right"><?php print (isset($info['cachedKeys'])?$info['cachedKeys']:''); ?></td>
-	</tr>
-</table>
-<?php
+print '<table class="noborder">';
+print '<tr class="liste_titre">';
+print '<td colspan="2">Information</td>';
+print '</tr>';
+$var = !$var;
+print '<tr '.$bc[$var].'>';
+print '<td>Caching enabled</td>';
+print '<td align="right">'.($info['cache']?'yes':'no').'</td>';
+print '</tr>';
+$var = !$var;
+print '<tr '.$bc[$var].'>';
+print '<td>Optimizer enabled</td>';
+print '<td align="right">'.$info['optimizer']?'yes':'no'.'</td>';
+print '</tr>';
+$var = !$var;
+print '<tr '.$bc[$var].'>';
+print '<td>Memory usage</td>';
+print '<td align="right">'.number_format(100 * $info['memoryAllocated']/$info['memorySize'], 2).'%('.number_format($info['memoryAllocated'] / (1024*1024), 2).'MB / '.number_format($info['memorySize']/(1024*1024), 2).'MB)</td>';
+print '</tr>';
+$var = ! $var;
+print '<tr '.$bc[$var].'>';
+print '<td>Free memory in reserved cache</td>';
+print '<td align="right">'.number_format($info['memoryAvailable']/(1024*1024), 2).'MB</td>';
+print '</tr>';
+$var = ! $var;
+print '<tr '.$bc[$var].'>';
+print '<td>Cached scripts</td>';
+print '<td align="right">'.$info['cachedScripts'].'</td>';
+print '</tr>';
+$var = ! $var;
+print '<tr '.$bc[$var].'>';
+print '<td>Removed scripts</td>';
+print '<td align="right">'.$info['removedScripts'].'</td>';
+print '</tr>';
+$var = ! $var;
+print '<tr '.$bc[$var].'>';
+print '<td>Cached keys</td>';
+print '<td align="right">'.(isset($info['cachedKeys'])?$info['cachedKeys']:'').'</td>';
+print '</tr>';
+print '</table>';
 
 $var=true;
 
-$resCached = @eaccelerator_cached_scripts();			// If success return an array
+$resCached = @eaccelerator_cached_scripts(); // If success return an array
 $resRemoved = @eaccelerator_removed_scripts();
 
-if (is_array($resCached) || is_array($resRemoved))
-{
-	print "<br>";
-	print '<form name="ea_control" method="post">';
-	print '<input type="hidden" name="token" value="'.$_SESSION['newtoken'].'">';
-	print '<table class="noborder">';
-	print '<tr class="liste_titre"><td colspan="2">Actions</td></tr>';
+if (is_array($resCached) || is_array($resRemoved)) {
+    print "<br>";
+    print '<form name="ea_control" method="post">';
+    print '<input type="hidden" name="token" value="'.$_SESSION['newtoken'].'">';
+    print '<table class="noborder">';
+    print '<tr class="liste_titre"><td colspan="2">Actions</td></tr>';
 
-	if (is_array($resCached))
-	{
-		$var = ! $var;
-		print "<tr ".$bc[$var].">";
-		print "<td>Caching</td>";
-		print '<td align="right"><input type="submit" class="butAction" name="caching" value="'. ($info['cache']?'disable':'enable') .'" /></td>';
-		print "</tr>";
-		$var = ! $var;
-		print "<tr ".$bc[$var].">";
-		print "<td>Optimizer</td>";
-		print '<td align="right"><input type="submit" class="butAction" name="optimizer" value="'. ($info['optimizer']?'disable':'enable') .'" /></td>';
-		print "</tr>";
-	}
+    if (is_array($resCached)) {
+        $var = ! $var;
+        print "<tr ".$bc[$var].">";
+        print "<td>Caching</td>";
+        print '<td align="right"><input type="submit" class="butAction" name="caching" value="'. ($info['cache']?'disable':'enable') .'" /></td>';
+        print "</tr>";
+        $var = ! $var;
+        print "<tr ".$bc[$var].">";
+        print "<td>Optimizer</td>";
+        print '<td align="right"><input type="submit" class="butAction" name="optimizer" value="'. ($info['optimizer']?'disable':'enable') .'" /></td>';
+        print "</tr>";
+    }
 
-	if (is_array($resRemoved))
-	{
-		$var = ! $var;
-		print "<tr ".$bc[$var].">";
-		print "<td>Clear cache</td>";
-		print '<td align="right"><input type="submit" class="butAction" name="clear" value="clear" title="remove all unused scripts and data from shared memory and disk cache" /></td>';
-		print "</tr>";
-		$var = ! $var;
-		print "<tr ".$bc[$var].">";
-		print "<td>Clean cache</td>";
-		print '<td align="right"><input type="submit" class="butAction" name="clean" value="clean" title=" remove all expired scripts and data from shared memory and disk cache" /></td>';
-		print "</tr>";
-		$var = ! $var;
-		print "<tr ".$bc[$var].">";
-		print "<td>Purge cache</td>";
-		print '<td align="right"><input type="submit" class="butAction" name="purge" value="purge" title="remove all \'removed\' scripts from shared memory" /></td>';
-		print "</tr></table></form>";
-	}
+    if (is_array($resRemoved)) {
+        $var = ! $var;
+        print "<tr ".$bc[$var].">";
+        print "<td>Clear cache</td>";
+        print '<td align="right"><input type="submit" class="butAction" name="clear" value="clear" title="remove all unused scripts and data from shared memory and disk cache" /></td>';
+        print "</tr>";
+        $var = ! $var;
+        print "<tr ".$bc[$var].">";
+        print "<td>Clean cache</td>";
+        print '<td align="right"><input type="submit" class="butAction" name="clean" value="clean" title=" remove all expired scripts and data from shared memory and disk cache" /></td>';
+        print "</tr>";
+        $var = ! $var;
+        print "<tr ".$bc[$var].">";
+        print "<td>Purge cache</td>";
+        print '<td align="right"><input type="submit" class="butAction" name="purge" value="purge" title="remove all \'removed\' scripts from shared memory" /></td>';
+        print "</tr></table></form>";
+    }
 
-	if (is_array($resCached))
-	{
-		print "<br><br>";
-		print "<b>Cached scripts</b><br>";
-		create_script_table($resCached);
-	}
+    if (is_array($resCached)) {
+        print "<br><br>";
+        print "<b>Cached scripts</b><br>";
+        create_script_table($resCached);
+    }
 
-	if (is_array($resRemoved))
-	{
-		print "<br><br>";
-		print "<b>Removed scripts</b><br>";
-		create_script_table($resRemoved);
-	}
-}
-else
-{
-	print "<br><br>";
-	print "Check in your <b>php.ini</b> that <b>eaccelerator.allowed_admin_path</b> parameter is : ";
-	print "<br><br>";
-	print "<b>".$_SERVER["SCRIPT_FILENAME"]."</b>";
-	print "<br><br>";
+    if (is_array($resRemoved)) {
+        print "<br><br>";
+        print "<b>Removed scripts</b><br>";
+        create_script_table($resRemoved);
+    }
+} else {
+    print "<br><br>";
+    print "Check in your <b>php.ini</b> that <b>eaccelerator.allowed_admin_path</b> parameter is : ";
+    print "<br><br>";
+    print "<b>".$_SERVER["SCRIPT_FILENAME"]."</b>";
+    print "<br><br>";
 }
 
-if (function_exists('eaccelerator_get'))
-{
-	print '<br><br>';
-	print '<b>Cached keys</b><br>';
-	$res=eaccelerator_list_keys();
-	create_key_table($res);
+if (function_exists('eaccelerator_get')) {
+    print '<br><br>';
+    print '<b>Cached keys</b><br>';
+    $res=eaccelerator_list_keys();
+    create_key_table($res);
 }
 
 print "<br><br>";
diff --git a/htdocs/compta/localtax/index.php b/htdocs/compta/localtax/index.php
index 1ee31f5ebbd..33ebfd3b1be 100644
--- a/htdocs/compta/localtax/index.php
+++ b/htdocs/compta/localtax/index.php
@@ -1,6 +1,6 @@
 <?php
-/* Copyright (C) 2011-2014 Juanjo Menent		<jmenent@2byte.es>
- * Copyright (C) 2014	   Ferran Marcet        <fmarcet@2byte.es>
+/* Copyright (C) 2011-2014 Juanjo Menent        <jmenent@2byte.es>
+ * Copyright (C) 2014      Ferran Marcet        <fmarcet@2byte.es>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,9 +17,9 @@
  */
 
 /**
- *	    \file       htdocs/compta/localtax/index.php
+ *      \file       htdocs/compta/localtax/index.php
  *      \ingroup    tax
- *		\brief      Index page of IRPF reports
+ *      \brief      Index page of IRPF reports
  */
 require '../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/tax.lib.php';
@@ -30,8 +30,7 @@ $langs->load("other");
 $localTaxType=GETPOST('localTaxType', 'int');
 
 $year=$_GET["year"];
-if ($year == 0 )
-{
+if ($year == 0 ) {
     $year_current = strftime("%Y",time());
     $year_start = $year_current;
 } else {
@@ -41,21 +40,30 @@ if ($year == 0 )
 
 // Security check
 $socid = isset($_GET["socid"])?$_GET["socid"]:'';
-if ($user->societe_id) $socid=$user->societe_id;
+if ($user->societe_id) 
+    $socid=$user->societe_id;
 $result = restrictedArea($user, 'tax', '', '', 'charges');
 
 // Define modetax (0 or 1)
 // 0=normal, 1=option vat for services is on debit
 $modetax = $conf->global->TAX_MODE;
-if (isset($_GET["modetax"])) $modetax=$_GET["modetax"];
+if (isset($_GET["modetax"])) 
+    $modetax=$_GET["modetax"];
 
+/**
+ * print function
+ *
+ * @param   DoliDB $db          Database
+ * @param   string $sql     sql
+ * @param   string $date    date
+ * @return  void
+ */
 function pt ($db, $sql, $date)
 {
     global $conf, $bc,$langs;
 
     $result = $db->query($sql);
-    if ($result)
-    {
+    if ($result) {
         $num = $db->num_rows($result);
         $i = 0;
         $total = 0;
@@ -66,8 +74,7 @@ function pt ($db, $sql, $date)
         print '<td>&nbsp;</td>'."\n";
         print "</tr>\n";
         $var=True;
-        while ($i < $num)
-        {
+        while ($i < $num) {
             $obj = $db->fetch_object($result);
             $var=!$var;
             print '<tr '.$bc[$var].'>';
@@ -83,8 +90,7 @@ function pt ($db, $sql, $date)
 
         print "</table>";
         $db->free($result);
-    }
-    else {
+    } else {
         dol_print_error($db);
     }
 }
@@ -96,17 +102,14 @@ function pt ($db, $sql, $date)
 
 llxHeader();
 
-if($localTaxType==1)
-{
+if($localTaxType==1) {
 	$LT='LT1';
 	$LTSummary='LT1Summary';
 	$LTPaid='LT1Paid';
 	$LTCustomer='LT1Customer';
 	$LTSupplier='LT1Supplier';
 	$CalcLT= $conf->global->MAIN_INFO_LOCALTAX_CALC1;
-}
-else
-{
+} else {
 	$LT='LT2';
 	$LTSummary='LT2Summary';
 	$LTPaid='LT2Paid';
@@ -138,18 +141,15 @@ print '<tr><td width="50%" valign="top">';
 print "<table class=\"noborder\" width=\"100%\">";
 print "<tr class=\"liste_titre\">";
 print "<td width=\"30%\">".$langs->trans("Year")." $y</td>";
-if($CalcLT==0)
-{
-	print "<td align=\"right\">".$langs->transcountry($LTCustomer,$mysoc->country_code)."</td>";
-	print "<td align=\"right\">".$langs->transcountry($LTSupplier,$mysoc->country_code)."</td>";
+if($CalcLT==0) {
+    print "<td align=\"right\">".$langs->transcountry($LTCustomer,$mysoc->country_code)."</td>";
+    print "<td align=\"right\">".$langs->transcountry($LTSupplier,$mysoc->country_code)."</td>";
 }
-if($CalcLT==1)
-{
-	print "<td align=\"right\">".$langs->transcountry($LTSupplier,$mysoc->country_code)."</td><td></td>";
+if($CalcLT==1) {
+    print "<td align=\"right\">".$langs->transcountry($LTSupplier,$mysoc->country_code)."</td><td></td>";
 }
-if($CalcLT==2)
-{
-	print "<td align=\"right\">".$langs->transcountry($LTCustomer,$mysoc->country_code)."</td><td></td>";
+if($CalcLT==2) {
+    print "<td align=\"right\">".$langs->transcountry($LTCustomer,$mysoc->country_code)."</td><td></td>";
 }
 
 print "<td align=\"right\">".$langs->trans("TotalToPay")."</td>";
@@ -161,8 +161,7 @@ $y = $year_current ;
 $var=True;
 $total=0; $subtotalcoll=0; $subtotalpaye=0; $subtotal=0;
 $i=0;
-for ($m = 1 ; $m < 13 ; $m++ )
-{
+for ($m = 1 ; $m < 13 ; $m++ ) {
     $coll_listsell = vat_by_date($db, $y, 0, 0, 0, $modetax, 'sell', $m);
     $coll_listbuy = vat_by_date($db, $y, 0, 0, 0, $modetax, 'buy', $m);
     
@@ -175,72 +174,56 @@ for ($m = 1 ; $m < 13 ; $m++ )
     $hookmanager->initHooks(array('externalbalance'));
     $reshook=$hookmanager->executeHooks('addStatisticLine',$parameters,$object,$action);    // Note that $action and $object may have been modified by some hooks
 
-    if (! is_array($coll_listbuy) && $coll_listbuy == -1)
-    {
+    if (! is_array($coll_listbuy) && $coll_listbuy == -1) {
         $langs->load("errors");
         print '<tr><td colspan="5">'.$langs->trans("ErrorNoAccountancyModuleLoaded").'</td></tr>';
         break;
     }
-    if (! is_array($coll_listbuy) && $coll_listbuy == -2)
-    {
+    if (! is_array($coll_listbuy) && $coll_listbuy == -2) {
         print '<tr><td colspan="5">'.$langs->trans("FeatureNotYetAvailable").'</td></tr>';
         break;
     }
 
     $var=!$var;
-    print "<tr ".$bc[$var].">";
+    print '<tr '.$bc[$var].'>';
     print '<td class="nowrap">'.dol_print_date(dol_mktime(0,0,0,$m,1,$y),"%b %Y").'</td>';
-    if($CalcLT==0)
-    {
-    	$x_coll = 0;
-	    foreach($coll_listsell as $vatrate=>$val)
-	    {
+    if($CalcLT==0) {
+        $x_coll = 0;
+        foreach($coll_listsell as $vatrate=>$val) {
 	        $x_coll+=$val[$localTaxType==1?'localtax1':'localtax2'];
 	    }
 	    $subtotalcoll = $subtotalcoll + $x_coll;
 	    print "<td class=\"nowrap\" align=\"right\">".price($x_coll)."</td>";
 
 	    $x_paye = 0;
-	    foreach($coll_listbuy as $vatrate=>$val)
-	    {
+	    foreach($coll_listbuy as $vatrate=>$val) {
 	        $x_paye+=$val[$localTaxType==1?'localtax1':'localtax2'];
 	    }
 	    $subtotalpaye = $subtotalpaye + $x_paye;
 	    print "<td class=\"nowrap\" align=\"right\">".price($x_paye)."</td>";
-    }
-    elseif($CalcLT==1)
-    {
+    } elseif($CalcLT==1) {
     	$x_paye = 0;
-    	foreach($coll_listbuy as $vatrate=>$val)
-    	{
+    	foreach($coll_listbuy as $vatrate=>$val) {
     		$x_paye+=$val[$localTaxType==1?'localtax1':'localtax2'];
     	}
     	$subtotalpaye = $subtotalpaye + $x_paye;
     	print "<td class=\"nowrap\" align=\"right\">".price($x_paye)."</td><td></td>";
-    }
-    elseif($CalcLT==2)
-    {
+    } elseif($CalcLT==2) {
     	$x_coll = 0;
-    	foreach($coll_listsell as $vatrate=>$val)
-    	{
+    	foreach($coll_listsell as $vatrate=>$val) {
     		$x_coll+=$val[$localTaxType==1?'localtax1':'localtax2'];
     	}
     	$subtotalcoll = $subtotalcoll + $x_coll;
     	print "<td class=\"nowrap\" align=\"right\">".price($x_coll)."</td><td></td>";
     
     }
-	    
-    if($CalcLT==0)
-    {
-    	$diff= $x_coll - $x_paye;
-    }
-    elseif($CalcLT==1)
-    {
-    	$diff= $x_paye;
-    }
-    elseif($CalcLT==2)
-    {
-    	$diff= $x_coll;
+
+    if($CalcLT==0) {
+        $diff= $x_coll - $x_paye;
+    } elseif($CalcLT==1) {
+        $diff= $x_paye;
+    } elseif($CalcLT==2) {
+        $diff= $x_coll;
     }
     
     $total = $total + $diff;
@@ -251,23 +234,17 @@ for ($m = 1 ; $m < 13 ; $m++ )
     print "</tr>\n";
 
     $i++;
-    if ($i > 2)
-    {
+    if ($i > 2) {
         print '<tr class="liste_total">';
         print '<td align="right">'.$langs->trans("SubTotal").':</td>';
-        if($CalcLT==0)
-        {
+        if($CalcLT==0) {
         	print '<td class="nowrap" align="right">'.price($subtotalcoll).'</td>';
         	print '<td class="nowrap" align="right">'.price($subtotalpaye).'</td>';
         	print '<td class="nowrap" align="right">'.price($subtotal).'</td>';
-        }
-        elseif($CalcLT==1)
-        {
+        } elseif($CalcLT==1) {
         	print '<td class="nowrap" align="right">'.price($subtotalpaye).'</td><td></td>';
         	print '<td class="nowrap" align="right">'.price($subtotal).'</td>';
-        }
-        elseif($CalcLT==2)
-        {
+        } elseif($CalcLT==2) {
         	print '<td class="nowrap" align="right">'.price($subtotalcoll).'</td><td></td>';
         	print '<td class="nowrap" align="right">'.price($subtotal).'</td>';
         }
@@ -298,7 +275,7 @@ $sql.= " GROUP BY dm ASC";
 
 pt($db, $sql,$langs->trans("Year")." $y");
 
-print "</td></tr></table>";
+print '</td></tr></table>';
 
 print '</td></tr>';
 print '</table>';
diff --git a/htdocs/core/boxes/box_project.php b/htdocs/core/boxes/box_project.php
index 57863100999..ef38a2537e6 100644
--- a/htdocs/core/boxes/box_project.php
+++ b/htdocs/core/boxes/box_project.php
@@ -16,9 +16,9 @@
  */
 
 /**
- *	\file       htdocs/core/boxes/box_activite.php
- *	\ingroup    projet
- *	\brief      Module to show Projet activity of the current Year
+ *  \file       htdocs/core/boxes/box_activite.php
+ *  \ingroup    projet
+ *  \brief      Module to show Projet activity of the current Year
  */
 include_once(DOL_DOCUMENT_ROOT."/core/boxes/modules_boxes.php");
 
@@ -37,23 +37,27 @@ class box_project extends ModeleBoxes
 	var $info_box_head = array();
 	var $info_box_contents = array();
 
-	/**
-	 *      \brief      Constructeur de la classe
-	 */
-	function box_project()
-	{
-		global $langs;
-		$langs->load("boxes");
-		$langs->load("projects");
+    /**
+     *  Constructor
+     *
+     *  @param  DoliDB  $db         Database handler
+     *  @param  string  $param      More parameters
+     */
+    function __construct($db,$param='')
+    {
+        global $langs;
+        $langs->load("boxes");
+        $langs->load("projects");
 
-		$this->boxlabel="Projects";
-	}
+        $this->db = $db;
+        $this->boxlabel="Projects";
+    }
 
 	/**
 	*  Load data for box to show them later
 	*
-	*  @param	int		$max        Maximum number of records to load
-	*  @return	void
+	*  @param   int		$max        Maximum number of records to load
+	*  @return  void
 	*/
 	function loadBox($max=5)
 	{
@@ -69,8 +73,7 @@ class box_project extends ModeleBoxes
 		$this->info_box_head = array('text' => $textHead, 'limit'=> dol_strlen($textHead));
 
 		// list the summary of the orders
-		if ($user->rights->projet->lire)
-		{
+		if ($user->rights->projet->lire) {
 
 			$sql = "SELECT p.rowid, p.ref, p.title, p.fk_statut ";
 			$sql.= " FROM ".MAIN_DB_PREFIX."projet as p";
@@ -79,35 +82,37 @@ class box_project extends ModeleBoxes
 			$sql.= " ORDER BY p.datec DESC";
 			$sql.= $db->plimit($max, 0);
 
-			$result = $db->query($sql);
+            $result = $db->query($sql);
 
-			if ($result)
-			{
-				$num = $db->num_rows($result);
-				$i = 0;
-				while ($i < $num)
-				{
-					$objp = $db->fetch_object($result);
+            if ($result) {
+                $num = $db->num_rows($result);
+                $i = 0;
+                while ($i < $num) {
+                    $objp = $db->fetch_object($result);
 
-					$this->info_box_contents[$i][0] = array('td' => 'align="left" width="16"',
-						'logo' => 'object_project',
-						'url' => DOL_URL_ROOT."/projet/card.php?id=".$objp->rowid);
+                    $this->info_box_contents[$i][0] = array(
+                        'td' => 'align="left" width="16"',
+                        'logo' => 'object_project',
+                        'url' => DOL_URL_ROOT."/projet/card.php?id=".$objp->rowid
+                    );
 
-					$this->info_box_contents[$i][1] = array('td' => 'align="left"',
-						'text' => $objp->ref,
-						'url' => DOL_URL_ROOT."/product/card.php?id=".$objp->rowid);
+                    $this->info_box_contents[$i][1] = array(
+                        'td' => 'align="left"',
+                        'text' => $objp->ref,
+                        'url' => DOL_URL_ROOT."/product/card.php?id=".$objp->rowid
+                    );
 
-					$this->info_box_contents[$i][2] = array('td' => 'align="left"',
-					'text' => $objp->title
-					);
+                    $this->info_box_contents[$i][2] = array(
+                        'td' => 'align="left"',
+                        'text' => $objp->title
+                    );
 
 					$sql ="SELECT count(*) as nb, sum(progress) as totprogress";
 					$sql.=" FROM ".MAIN_DB_PREFIX."projet as p LEFT JOIN ".MAIN_DB_PREFIX."projet_task as pt on pt.fk_projet = p.rowid";
 					$sql.=" WHERE p.entity = ".$conf->entity;
 
 					$resultTask = $db->query($sql);
-					if ($resultTask)
-					{
+					if ($resultTask) {
 						$objTask = $db->fetch_object($resultTask);
 						$this->info_box_contents[$i][3] = array('td' => 'align="right"', 'text' => number_format($objTask->nb, 0, ',', ' ')."&nbsp;".$langs->trans("Tasks"));
 						if ($objTask->nb  > 0 )
@@ -115,9 +120,7 @@ class box_project extends ModeleBoxes
 						else
 							$this->info_box_contents[$i][4] = array('td' => 'align="right"', 'text' => "N/A&nbsp;");
 						$totalnbTask += $objTask->nb;
-					}
-					else
-					{
+					} else {
 						$this->info_box_contents[$i][3] = array('td' => 'align="right"', 'text' => number_format(0, 0, ',', ' '));
 						$this->info_box_contents[$i][4] = array('td' => 'align="right"', 'text' => "N/A&nbsp;");
 					}
diff --git a/htdocs/core/boxes/box_task.php b/htdocs/core/boxes/box_task.php
index 14ca4448a7c..d20ee2017d6 100644
--- a/htdocs/core/boxes/box_task.php
+++ b/htdocs/core/boxes/box_task.php
@@ -1,5 +1,6 @@
 <?php
 /* Copyright (C) 2012-2014 Charles-François BENKE <charles.fr@benke.fr>
+ *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 3 of the License, or
@@ -15,10 +16,10 @@
  */
 
 /**
- *	\file       htdocs/core/boxes/box_task.php
- *	\ingroup    Projet
- *	\brief      Module to Task activity of the current year
- *	\version	$Id: box_task.php,v 1.1 2012/09/11 Charles-François BENKE
+ *  \file       htdocs/core/boxes/box_task.php
+ *  \ingroup    Projet
+ *  \brief      Module to Task activity of the current year
+ *  \version    $Id: box_task.php,v 1.1 2012/09/11 Charles-François BENKE
  */
 
 include_once(DOL_DOCUMENT_ROOT."/core/boxes/modules_boxes.php");
@@ -29,32 +30,36 @@ require_once(DOL_DOCUMENT_ROOT."/core/lib/date.lib.php");
  */
 class box_task extends ModeleBoxes
 {
-	var $boxcode="projet";
-	var $boximg="object_projecttask";
-	var $boxlabel;
-	//var $depends = array("projet");
-	var $db;
-	var $param;
+    var $boxcode="projet";
+    var $boximg="object_projecttask";
+    var $boxlabel;
+    //var $depends = array("projet");
+    var $db;
+    var $param;
 
-	var $info_box_head = array();
-	var $info_box_contents = array();
+    var $info_box_head = array();
+    var $info_box_contents = array();
 
-	/**
-	 *  Constructor
-	 */
-	function box_task()
-	{
-		global $langs;
-		$langs->load("boxes");
-		$langs->load("projects");
-		$this->boxlabel="Tasks";
-	}
+    /**
+     *  Constructor
+     *
+     *  @param  DoliDB  $db         Database handler
+     *  @param  string  $param      More parameters
+     */
+    function __construct($db,$param='')
+    {
+        global $langs;
+        $langs->load("boxes");
+        $langs->load("projects");
+        $this->boxlabel="Tasks";
+        $this->db = $db;
+    }
 
 	/**
 	 *  Load data for box to show them later
 	 *
-	 *  @param	int		$max        Maximum number of records to load
-	 *  @return	void
+	 *  @param  int     $max        Maximum number of records to load
+	 *  @return void
 	 */
 	function loadBox($max=5)
 	{
@@ -73,8 +78,7 @@ class box_task extends ModeleBoxes
 		$this->info_box_head = array('text' => $textHead, 'limit'=> dol_strlen($textHead));
 
 		// list the summary of the orders
-		if ($user->rights->projet->lire)
-		{
+		if ($user->rights->projet->lire) {
 
 			$sql = "SELECT pt.fk_statut, count(pt.rowid) as nb, sum(ptt.task_duration) as durationtot, sum(pt.planned_workload) as plannedtot";
 			$sql.= " FROM ".MAIN_DB_PREFIX."projet_task as pt, ".MAIN_DB_PREFIX."projet_task_time as ptt";
@@ -86,23 +90,23 @@ class box_task extends ModeleBoxes
 
 			$result = $db->query($sql);
 
-			if ($result)
-			{
+			if ($result) {
 				$num = $db->num_rows($result);
 				$i = 0;
-				while ($i < $num)
-				{
-					$this->info_box_contents[$i][0] = array('td' => 'align="left" width="16"','logo' => 'object_projecttask');
+                while ($i < $num) {
+                    $this->info_box_contents[$i][0] = array('td' => 'align="left" width="16"','logo' => 'object_projecttask');
 
-					$objp = $db->fetch_object($result);
-					$this->info_box_contents[$i][1] = array('td' => 'align="left"',
-					'text' =>$langs->trans("Task")."&nbsp;".$taskstatic->LibStatut($objp->fk_statut,0)
-					);
+                    $objp = $db->fetch_object($result);
+                    $this->info_box_contents[$i][1] = array(
+                        'td' => 'align="left"',
+                        'text' =>$langs->trans("Task")."&nbsp;".$taskstatic->LibStatut($objp->fk_statut,0)
+                    );
 
-					$this->info_box_contents[$i][2] = array('td' => 'align="right"',
-					'text' => $objp->nb."&nbsp;".$langs->trans("Tasks"),
-					'url' => DOL_URL_ROOT."/projet/tasks/index.php?leftmenu=projects&viewstatut=".$objp->fk_statut
-					);
+                    $this->info_box_contents[$i][2] = array(
+                        'td' => 'align="right"',
+                        'text' => $objp->nb."&nbsp;".$langs->trans("Tasks"),
+                        'url' => DOL_URL_ROOT."/projet/tasks/index.php?leftmenu=projects&viewstatut=".$objp->fk_statut
+                    );
 					$totalnb += $objp->nb;
 					$this->info_box_contents[$i][3] = array('td' => 'align="right"', 'text' => ConvertSecondToTime($objp->plannedtot,'all',25200,5));
 					$totalplannedtot += $objp->plannedtot;
diff --git a/htdocs/core/filemanagerdol/connectors/php/commands.php b/htdocs/core/filemanagerdol/connectors/php/commands.php
index fad4926bc4e..3a0dc0378ea 100644
--- a/htdocs/core/filemanagerdol/connectors/php/commands.php
+++ b/htdocs/core/filemanagerdol/connectors/php/commands.php
@@ -118,6 +118,13 @@ function GetFoldersAndFiles( $resourceType, $currentFolder )
 	echo '</Files>' ;
 }
 
+/**
+ * Create folder
+ *
+ * @param   string $resourceType    Resource type
+ * @param   string $currentFolder   Current folder
+ * @return void
+ */
 function CreateFolder( $resourceType, $currentFolder )
 {
 	if (!isset($_GET)) {
diff --git a/htdocs/core/filemanagerdol/connectors/php/io.php b/htdocs/core/filemanagerdol/connectors/php/io.php
index 7f3dd4738db..966efd0f0af 100644
--- a/htdocs/core/filemanagerdol/connectors/php/io.php
+++ b/htdocs/core/filemanagerdol/connectors/php/io.php
@@ -123,8 +123,8 @@ function ServerMapFolder($resourceType, $folderPath, $sCommand)
  */
 function GetParentFolder($folderPath)
 {
-	$sPattern = "-[/\\\\][^/\\\\]+[/\\\\]?$-" ;
-	return preg_replace($sPattern, '', $folderPath);
+    $sPattern = "-[/\\\\][^/\\\\]+[/\\\\]?$-" ;
+    return preg_replace($sPattern, '', $folderPath);
 }
 
 /**
@@ -196,46 +196,57 @@ function CreateServerFolder($folderPath, $lastFolder = null)
 		return '' ;
 }
 
+/**
+ * Get Root Path
+ *
+ * @return  string              real path
+ */
 function GetRootPath()
 {
-	if (!isset($_SERVER)) {
-		global $_SERVER;
-	}
-	$sRealPath = realpath('./');
-	// #2124 ensure that no slash is at the end
-	$sRealPath = rtrim($sRealPath,"\\/");
+    if (!isset($_SERVER)) {
+        global $_SERVER;
+    }
+    $sRealPath = realpath('./');
+    // #2124 ensure that no slash is at the end
+    $sRealPath = rtrim($sRealPath,"\\/");
 
-	$sSelfPath = $_SERVER['PHP_SELF'] ;
-	$sSelfPath = substr($sSelfPath, 0, strrpos($sSelfPath, '/'));
+    $sSelfPath = $_SERVER['PHP_SELF'] ;
+    $sSelfPath = substr($sSelfPath, 0, strrpos($sSelfPath, '/'));
 
-	$sSelfPath = str_replace('/', DIRECTORY_SEPARATOR, $sSelfPath);
+    $sSelfPath = str_replace('/', DIRECTORY_SEPARATOR, $sSelfPath);
 
-	$position = strpos($sRealPath, $sSelfPath);
+    $position = strpos($sRealPath, $sSelfPath);
 
-	// This can check only that this script isn't run from a virtual dir
-	// But it avoids the problems that arise if it isn't checked
-	if ( $position === false || $position <> strlen($sRealPath) - strlen($sSelfPath) )
-		SendError(1, 'Sorry, can\'t map "UserFilesPath" to a physical path. You must set the "UserFilesAbsolutePath" value in "editor/filemanager/connectors/php/config.php".');
+    // This can check only that this script isn't run from a virtual dir
+    // But it avoids the problems that arise if it isn't checked
+    if ( $position === false || $position <> strlen($sRealPath) - strlen($sSelfPath) )
+        SendError(1, 'Sorry, can\'t map "UserFilesPath" to a physical path. You must set the "UserFilesAbsolutePath" value in "editor/filemanager/connectors/php/config.php".');
 
-	return substr($sRealPath, 0, $position);
+    return substr($sRealPath, 0, $position);
 }
 
 // Emulate the asp Server.mapPath function.
 // given an url path return the physical directory that it corresponds to
 function Server_MapPath( $path )
 {
-	// This function is available only for Apache
-	if (function_exists('apache_lookup_uri'))
-	{
-		$info = apache_lookup_uri($path);
-		return $info->filename . $info->path_info ;
-	}
+    // This function is available only for Apache
+    if (function_exists('apache_lookup_uri')) {
+        $info = apache_lookup_uri($path);
+        return $info->filename . $info->path_info ;
+    }
 
-	// This isn't correct but for the moment there's no other solution
-	// If this script is under a virtual directory or symlink it will detect the problem and stop
-	return GetRootPath() . $path ;
+    // This isn't correct but for the moment there's no other solution
+    // If this script is under a virtual directory or symlink it will detect the problem and stop
+    return GetRootPath() . $path ;
 }
 
+/**
+ * Is Allowed Extension
+ *
+ * @param   string $sExtension      File extension
+ * @param   string $resourceType    ressource type
+ * @return  boolean                 true or false
+ */
 function IsAllowedExt($sExtension, $resourceType)
 {
 	global $Config ;
@@ -252,6 +263,12 @@ function IsAllowedExt($sExtension, $resourceType)
 	return true ;
 }
 
+/**
+ * Is Allowed Type
+ *
+ * @param   string $resourceType    ressource type
+ * @return  boolean                 true or false
+ */
 function IsAllowedType($resourceType)
 {
 	global $Config ;
@@ -264,8 +281,8 @@ function IsAllowedType($resourceType)
 /**
  * IsAllowedCommand
  *
- * @param 	string		$sCommand		Command
- * @return 	boolean						True or false
+ * @param   string		$sCommand		Command
+ * @return  boolean						True or false
  */
 function IsAllowedCommand($sCommand)
 {
diff --git a/htdocs/core/modules/syslog/logHandler.php b/htdocs/core/modules/syslog/logHandler.php
index d2fba9bd9d7..1701ca2bdce 100644
--- a/htdocs/core/modules/syslog/logHandler.php
+++ b/htdocs/core/modules/syslog/logHandler.php
@@ -1,4 +1,19 @@
 <?php
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ * or see http://www.gnu.org/
+ */
 
 require_once DOL_DOCUMENT_ROOT.'/core/modules/syslog/logHandlerInterface.php';
 
diff --git a/htdocs/core/modules/syslog/logHandlerInterface.php b/htdocs/core/modules/syslog/logHandlerInterface.php
index 47807d8f8f6..f0d78735155 100644
--- a/htdocs/core/modules/syslog/logHandlerInterface.php
+++ b/htdocs/core/modules/syslog/logHandlerInterface.php
@@ -1,4 +1,25 @@
 <?php
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ * or see http://www.gnu.org/
+ */
+
+/**
+ *  \file       htdocs/core/modules/syslog/logHandlerInterface.php
+ *  \ingroup    syslog
+ *  \brief      LogHandlerInterface
+ */
 
 /**
  * LogHandlerInterface
diff --git a/htdocs/product/index.php b/htdocs/product/index.php
index 4af7772f290..820f0829b61 100644
--- a/htdocs/product/index.php
+++ b/htdocs/product/index.php
@@ -341,8 +341,12 @@ llxFooter();
 $db->close();
 
 
-
-
+/*
+ *  Print html activity for product type
+ *
+ *  @param      int $product_type   Type of product
+ *  @return     void
+ */
 function activitytrim($product_type)
 {
 	global $conf,$langs,$db;
diff --git a/htdocs/product/stock/class/mouvementstock.class.php b/htdocs/product/stock/class/mouvementstock.class.php
index 24ca13da355..ad99f68c9b0 100644
--- a/htdocs/product/stock/class/mouvementstock.class.php
+++ b/htdocs/product/stock/class/mouvementstock.class.php
@@ -495,7 +495,14 @@ class MouvementStock extends CommonObject
 		}
 
 	}
-	
+
+    /**
+     * Get origin
+     *
+     * @param   variant $fk_origin  id of origin
+     * @param   int $origintype     origin type
+     * @return  string              name url
+     */
 	function get_origin($fk_origin, $origintype) {
 		switch ($origintype) {
 			case 'commande':
diff --git a/htdocs/resource/class/resource.class.php b/htdocs/resource/class/resource.class.php
index c75f37b00c2..76711d08a06 100644
--- a/htdocs/resource/class/resource.class.php
+++ b/htdocs/resource/class/resource.class.php
@@ -798,16 +798,20 @@ class Resource extends CommonObject
 	    return $resources;
     }
 
+    /*
+     *  Return an int number of resources linked to the element
+     *
+     *  @return     int
+     */
     function fetchElementResources($element,$element_id)
     {
-    	$resources = $this->getElementResources($element,$element_id);
-    	$i=0;
-    	foreach($resources as $nb => $resource)
-    	{
-    		$this->lines[$i] = fetchObjectByElement($resource['resource_id'],$resource['resource_type']);
-    		$i++;
-    	}
-    	return $i;
+        $resources = $this->getElementResources($element,$element_id);
+        $i=0;
+        foreach($resources as $nb => $resource) {
+            $this->lines[$i] = fetchObjectByElement($resource['resource_id'],$resource['resource_type']);
+            $i++;
+        }
+        return $i;
 
     }
 
diff --git a/test/phpunit/AdherentTest.php b/test/phpunit/AdherentTest.php
index b43b9d230b3..334e42eb5f9 100644
--- a/test/phpunit/AdherentTest.php
+++ b/test/phpunit/AdherentTest.php
@@ -1,6 +1,6 @@
 <?php
-/* Copyright (C) 2010 Laurent Destailleur  <eldy@users.sourceforge.net>
- * Copyright (C) 2013 Marcos García <marcosgdf@gmail.com>
+/* Copyright (C) 2010      Laurent Destailleur   <eldy@users.sourceforge.net>
+ * Copyright (C) 2013      Marcos García         <marcosgdf@gmail.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -19,9 +19,9 @@
 
 /**
  *      \file       test/phpunit/AdherentTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -31,11 +31,10 @@ require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/adherents/class/adherent.class.php';
 require_once dirname(__FILE__).'/../../htdocs/adherents/class/adherent_type.class.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -49,72 +48,77 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class AdherentTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return AdherentTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return AdherentTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-        if (! empty($conf->global->MAIN_FIRSTNAME_NAME_POSITION)) { print "\n".__METHOD__." Company must be setup to have name-firstname in order 'Firstname Lastname'\n"; die(); }
-
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        if (! empty($conf->global->MAIN_FIRSTNAME_NAME_POSITION)) { 
+            print "\n".__METHOD__." Company must be setup to have name-firstname in order 'Firstname Lastname'\n";
+            die();
+        }
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return	void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
@@ -124,71 +128,71 @@ class AdherentTest extends PHPUnit_Framework_TestCase
      */
     public function testAdherentTypeCreate()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new AdherentType($this->savdb);
-    	$localobject->statut=1;
-    	$localobject->libelle='Adherent type test';
-    	$localobject->cotisation=1;
-    	$localobject->vote=1;
-     	$result=$localobject->create($user);
+        $localobject=new AdherentType($this->savdb);
+        $localobject->statut=1;
+        $localobject->libelle='Adherent type test';
+        $localobject->cotisation=1;
+        $localobject->vote=1;
+        $result=$localobject->create($user);
         print __METHOD__." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        $this->assertLessThan($result, 0);
 
-    	return $localobject->id;
+        return $localobject->id;
     }
 
     /**
      * testAdherentCreate
      *
-     * @param	int		$fk_adherent_type		Id type of member
-     * @return 	int
+     * @param   int $fk_adherent_type       Id type of member
+     * @return  int
      *
      * @depends	testAdherentTypeCreate
      * The depends says test is run only if previous is ok
      */
     public function testAdherentCreate($fk_adherent_type)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Adherent($this->savdb);
-    	$localobject->initAsSpecimen();
-    	$localobject->typeid=$fk_adherent_type;
-     	$result=$localobject->create($user);
+        $localobject=new Adherent($this->savdb);
+        $localobject->initAsSpecimen();
+        $localobject->typeid=$fk_adherent_type;
+        $result=$localobject->create($user);
         print __METHOD__." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        $this->assertLessThan($result, 0);
 
-    	return $result;
+        return $result;
     }
 
     /**
      * testAdherentFetch
      *
-     * @param	int		$id		Id of object to fetch
-     * @return	object			Fetched object
+     * @param   int     $id     Id of object to fetch
+     * @return  object          Fetched object
      *
      * @depends	testAdherentCreate
      * The depends says test is run only if previous is ok
      */
     public function testAdherentFetch($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Adherent($this->savdb);
-    	$result=$localobject->fetch($id);
-    	print __METHOD__." id=".$id." result=".$result."\n";
+        $localobject=new Adherent($this->savdb);
+        $result=$localobject->fetch($id);
+        print __METHOD__." id=".$id." result=".$result."\n";
         $this->assertLessThan($result, 0);
 
         return $localobject;
@@ -222,78 +226,78 @@ class AdherentTest extends PHPUnit_Framework_TestCase
     /**
      * testAdherentUpdate
      *
-     * @param	Adherent	$localobject	Member instance
-     * @return	Adherent
+     * @param   Adherent    $localobject    Member instance
+     * @return  Adherent
      *
-     * @depends	testAdherentFetchLogin
+     * @depends testAdherentFetchLogin
      * The depends says test is run only if previous is ok
      */
     public function testAdherentUpdate(Adherent $localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
         $timestamp = dol_now();
 
         $localobject->civility_id = 0;
-		$localobject->login='newlogin';
-		$localobject->societe='New company';
-		$localobject->note='New note after update';
-		//$localobject->note_public='New note public after update';
-		$localobject->lastname='New name';
-		$localobject->firstname='New firstname';
-		$localobject->address='New address';
-		$localobject->zip='New zip';
-		$localobject->town='New town';
-		$localobject->country_id=2;
-		$localobject->statut=0;
+        $localobject->login='newlogin';
+        $localobject->societe='New company';
+        $localobject->note='New note after update';
+        //$localobject->note_public='New note public after update';
+        $localobject->lastname='New name';
+        $localobject->firstname='New firstname';
+        $localobject->address='New address';
+        $localobject->zip='New zip';
+        $localobject->town='New town';
+        $localobject->country_id=2;
+        $localobject->statut=0;
         $localobject->morphy=0;
-		$localobject->phone='New tel pro';
-		$localobject->phone_perso='New tel perso';
-		$localobject->phone_mobile='New tel mobile';
-		$localobject->email='newemail@newemail.com';
+        $localobject->phone='New tel pro';
+        $localobject->phone_perso='New tel perso';
+        $localobject->phone_mobile='New tel mobile';
+        $localobject->email='newemail@newemail.com';
         $localobject->birth=$timestamp;
-		$result=$localobject->update($user);
-		print __METHOD__." id=".$localobject->id." result=".$result."\n";
-		$this->assertLessThan($result, 0);
-		$result=$localobject->update_note($localobject->note);
-		print __METHOD__." id=".$localobject->id." result=".$result."\n";
-		$this->assertLessThan($result, 0);
-		//$result=$localobject->update_note_public($localobject->note_public);
-		//print __METHOD__." id=".$localobject->id." result=".$result."\n";
-		//$this->assertLessThan($result, 0);
+        $result=$localobject->update($user);
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        $result=$localobject->update_note($localobject->note);
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        //$result=$localobject->update_note_public($localobject->note_public);
+        //print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        //$this->assertLessThan($result, 0);
 
-		$newobject=new Adherent($this->savdb);
-		$result=$newobject->fetch($localobject->id);
-		print __METHOD__." id=".$localobject->id." result=".$result."\n";
-		$this->assertLessThan($result, 0);
+        $newobject=new Adherent($this->savdb);
+        $result=$newobject->fetch($localobject->id);
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
 
         $this->assertEquals($localobject->civility_id, $newobject->civility_id);
-		$this->assertEquals($localobject->login, $newobject->login);
-		$this->assertEquals($localobject->societe, $newobject->societe);
-		$this->assertEquals($localobject->note, $newobject->note);
-		//$this->assertEquals($localobject->note_public, $newobject->note_public);
-		$this->assertEquals($localobject->lastname, $newobject->lastname);
-		$this->assertEquals($localobject->firstname, $newobject->firstname);
-		$this->assertEquals($localobject->address, $newobject->address);
-		$this->assertEquals($localobject->zip, $newobject->zip);
-		$this->assertEquals($localobject->town, $newobject->town);
-		$this->assertEquals($localobject->country_id, $newobject->country_id);
-		$this->assertEquals('BE', $newobject->country_code);
+        $this->assertEquals($localobject->login, $newobject->login);
+        $this->assertEquals($localobject->societe, $newobject->societe);
+        $this->assertEquals($localobject->note, $newobject->note);
+        //$this->assertEquals($localobject->note_public, $newobject->note_public);
+        $this->assertEquals($localobject->lastname, $newobject->lastname);
+        $this->assertEquals($localobject->firstname, $newobject->firstname);
+        $this->assertEquals($localobject->address, $newobject->address);
+        $this->assertEquals($localobject->zip, $newobject->zip);
+        $this->assertEquals($localobject->town, $newobject->town);
+        $this->assertEquals($localobject->country_id, $newobject->country_id);
+        $this->assertEquals('BE', $newobject->country_code);
         $this->assertEquals('Belgium', $newobject->country);
-		$this->assertEquals($localobject->statut, $newobject->statut);
-		$this->assertEquals($localobject->phone, $newobject->phone);
-		$this->assertEquals($localobject->phone_perso, $newobject->phone_perso);
-		$this->assertEquals($localobject->phone_mobile, $newobject->phone_mobile);
-		$this->assertEquals($localobject->email, $newobject->email);
+        $this->assertEquals($localobject->statut, $newobject->statut);
+        $this->assertEquals($localobject->phone, $newobject->phone);
+        $this->assertEquals($localobject->phone_perso, $newobject->phone_perso);
+        $this->assertEquals($localobject->phone_mobile, $newobject->phone_mobile);
+        $this->assertEquals($localobject->email, $newobject->email);
         $this->assertEquals($localobject->birth, $timestamp);
         $this->assertEquals($localobject->morphy, $newobject->morphy);
 
         //We return newobject because of new values
-    	return $newobject;
+        return $newobject;
     }
 
     /**
@@ -430,24 +434,24 @@ class AdherentTest extends PHPUnit_Framework_TestCase
      */
     public function testAdherentValidate(Adherent $localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$result=$localobject->validate($user);
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        $result=$localobject->validate($user);
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
 
-    	return $localobject;
+        return $localobject;
     }
 
     /**
      * testAdherentOther
      *
-     * @param	Adherent	$localobject	Member instance
-     * @return	int							Id of object
+     * @param   Adherent    $localobject    Member instance
+     * @return  int                         Id of object
      *
      * @depends testAdherentValidate
      * The depends says test is run only if previous is ok
@@ -520,17 +524,17 @@ class AdherentTest extends PHPUnit_Framework_TestCase
      */
     public function testAdherentDelete($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$result=$localobject->delete($localobject->id);
-		print __METHOD__." id=".$localobject->id." result=".$result."\n";
-		$this->assertLessThan($result, 0);
+        $result=$localobject->delete($localobject->id);
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
 
-		return $localobject;
+        return $localobject;
     }
 
 
@@ -545,18 +549,18 @@ class AdherentTest extends PHPUnit_Framework_TestCase
      */
     public function testAdherentTypeDelete($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobjectat=new AdherentType($this->savdb);
-     	$result=$localobjectat->fetch($localobject->typeid);
-     	$result=$localobjectat->delete();
-     	print __METHOD__." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        $localobjectat=new AdherentType($this->savdb);
+        $result=$localobjectat->fetch($localobject->typeid);
+        $result=$localobjectat->delete();
+        print __METHOD__." result=".$result."\n";
+        $this->assertLessThan($result, 0);
 
-    	return $localobject->id;
+        return $localobject->id;
     }
 }
diff --git a/test/phpunit/AdminLibTest.php b/test/phpunit/AdminLibTest.php
index 90b0951cc86..bef0c2eff9d 100644
--- a/test/phpunit/AdminLibTest.php
+++ b/test/phpunit/AdminLibTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/AdminLibTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -29,11 +29,10 @@ global $conf,$user,$langs,$db;
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/core/lib/admin.lib.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -43,74 +42,76 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  *
  * @backupGlobals disabled
  * @backupStaticAttributes enabled
- * @remarks	backupGlobals must be disabled to have db,conf,user and lang not erased.
+ * @remarks backupGlobals must be disabled to have db,conf,user and lang not erased.
  */
 class AdminLibTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return AdminLibTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return AdminLibTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return	void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
@@ -120,25 +121,25 @@ class AdminLibTest extends PHPUnit_Framework_TestCase
      */
     public function testVersionCompare()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$result=versioncompare(array(3,1,-4),array(3,1,1));
-    	print __METHOD__." result=".$result."\n";
-		$this->assertEquals(-3,$result);
-		$result=versioncompare(array(3,1,0),array(3,1,1));
-    	print __METHOD__." result=".$result."\n";
-		$this->assertEquals(-3,$result);
-		$result=versioncompare(array(3,1,0),array(3,2,0));
-		print __METHOD__." result=".$result."\n";
-		$this->assertEquals(-2,$result);
-		$result=versioncompare(array(3,1,0),array(3,1,0));
-		print __METHOD__." result=".$result."\n";
-		$this->assertEquals(0,$result);
+        $result=versioncompare(array(3,1,-4),array(3,1,1));
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals(-3,$result);
+        $result=versioncompare(array(3,1,0),array(3,1,1));
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals(-3,$result);
+        $result=versioncompare(array(3,1,0),array(3,2,0));
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals(-2,$result);
+        $result=versioncompare(array(3,1,0),array(3,1,0));
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals(0,$result);
 
-		return $result;
+        return $result;
     }
 }
diff --git a/test/phpunit/AllTests.php b/test/phpunit/AllTests.php
index a8a554ca25d..5f5d3f940bb 100644
--- a/test/phpunit/AllTests.php
+++ b/test/phpunit/AllTests.php
@@ -1,6 +1,6 @@
 <?php
-/* Copyright (C) 2010-2012	Laurent Destailleur	<eldy@users.sourceforge.net>
- * Copyright (C) 2011-2012	Regis Houssin		<regis.houssin@capnetworks.com>
+/* Copyright (C) 2010-2012  Laurent Destailleur <eldy@users.sourceforge.net>
+ * Copyright (C) 2011-2012  Regis Houssin       <regis.houssin@capnetworks.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -19,32 +19,29 @@
 
 /**
  *      \file       test/phpunit/AllTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      This file is a test suite to run all unit tests
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 print "PHP Version: ".phpversion()."\n";
 print "Memory: ". ini_get('memory_limit')."\n";
 
 global $conf,$user,$langs,$db;
-//define('TEST_DB_FORCE_TYPE','mysql');	// This is to force using mysql driver
+//define('TEST_DB_FORCE_TYPE','mysql'); // This is to force using mysql driver
 //require_once 'PHPUnit/Autoload.php';
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 
-if ($langs->defaultlang != 'en_US')
-{
+if ($langs->defaultlang != 'en_US') {
     print "Error: Default language for company to run tests must be set to en_US or auto. Current is ".$langs->defaultlang."\n";
     exit;
 }
-if (! empty($conf->google->enabled))
-{
-	print "Warning: Google module should not be enabled.\n";
+if (! empty($conf->google->enabled)) {
+    print "Warning: Google module should not be enabled.\n";
 }
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -59,37 +56,37 @@ class AllTests
      *
      * @return	void
      */
-	public static function suite()
+    public static function suite()
     {
-		$suite = new PHPUnit_Framework_TestSuite('PHPUnit Framework');
+        $suite = new PHPUnit_Framework_TestSuite('PHPUnit Framework');
 
         //require_once dirname(__FILE__).'/CoreTest.php';
         //$suite->addTestSuite('CoreTest');
-		require_once dirname(__FILE__).'/AdminLibTest.php';
-		$suite->addTestSuite('AdminLibTest');
-		require_once dirname(__FILE__).'/DateLibTest.php';
-		$suite->addTestSuite('DateLibTest');
-		//require_once dirname(__FILE__).'/DateLibTzFranceTest.php';
-		//$suite->addTestSuite('DateLibTzFranceTest');
-		require_once dirname(__FILE__).'/MarginsLibTest.php';
-		$suite->addTestSuite('MarginsLibTest');
-		require_once dirname(__FILE__).'/FilesLibTest.php';
-		$suite->addTestSuite('FilesLibTest');
-		require_once dirname(__FILE__).'/JsonLibTest.php';
-		$suite->addTestSuite('JsonLibTest');
-		require_once dirname(__FILE__).'/ImagesLibTest.php';
-		$suite->addTestSuite('ImagesLibTest');
-		require_once dirname(__FILE__).'/FunctionsLibTest.php';
-		$suite->addTestSuite('FunctionsLibTest');
-		require_once dirname(__FILE__).'/Functions2LibTest.php';
-		$suite->addTestSuite('Functions2LibTest');
-		require_once dirname(__FILE__).'/XCalLibTest.php';
-		$suite->addTestSuite('XCalLibTest');
+        require_once dirname(__FILE__).'/AdminLibTest.php';
+        $suite->addTestSuite('AdminLibTest');
+        require_once dirname(__FILE__).'/DateLibTest.php';
+        $suite->addTestSuite('DateLibTest');
+        //require_once dirname(__FILE__).'/DateLibTzFranceTest.php';
+        //$suite->addTestSuite('DateLibTzFranceTest');
+        require_once dirname(__FILE__).'/MarginsLibTest.php';
+        $suite->addTestSuite('MarginsLibTest');
+        require_once dirname(__FILE__).'/FilesLibTest.php';
+        $suite->addTestSuite('FilesLibTest');
+        require_once dirname(__FILE__).'/JsonLibTest.php';
+        $suite->addTestSuite('JsonLibTest');
+        require_once dirname(__FILE__).'/ImagesLibTest.php';
+        $suite->addTestSuite('ImagesLibTest');
+        require_once dirname(__FILE__).'/FunctionsLibTest.php';
+        $suite->addTestSuite('FunctionsLibTest');
+        require_once dirname(__FILE__).'/Functions2LibTest.php';
+        $suite->addTestSuite('Functions2LibTest');
+        require_once dirname(__FILE__).'/XCalLibTest.php';
+        $suite->addTestSuite('XCalLibTest');
 
-		require_once dirname(__FILE__).'/LangTest.php';
-		$suite->addTestSuite('LangTest');
-		require_once dirname(__FILE__).'/SqlTest.php';
-		$suite->addTestSuite('SqlTest');
+        require_once dirname(__FILE__).'/LangTest.php';
+        $suite->addTestSuite('LangTest');
+        require_once dirname(__FILE__).'/SqlTest.php';
+        $suite->addTestSuite('SqlTest');
 
         require_once dirname(__FILE__).'/SecurityTest.php';
         $suite->addTestSuite('SecurityTest');
@@ -98,8 +95,8 @@ class AllTests
         $suite->addTestSuite('NumberingModulesTest');
         require_once dirname(__FILE__).'/PgsqlTest.php';
         $suite->addTestSuite('PgsqlTest');
-		require_once dirname(__FILE__).'/PdfDocTest.php';
-		$suite->addTestSuite('PdfDocTest');
+        require_once dirname(__FILE__).'/PdfDocTest.php';
+        $suite->addTestSuite('PdfDocTest');
         require_once dirname(__FILE__).'/BuildDocTest.php';
         $suite->addTestSuite('BuildDocTest');
         require_once dirname(__FILE__).'/CMailFileTest.php';
@@ -147,13 +144,13 @@ class AllTests
         require_once dirname(__FILE__).'/FactureFournisseurTest.php';
         $suite->addTestSuite('FactureFournisseurTest');
 
-		require_once dirname(__FILE__).'/UserTest.php';
+        require_once dirname(__FILE__).'/UserTest.php';
         $suite->addTestSuite('UserTest');
-		require_once dirname(__FILE__).'/UserGroupTest.php';
+        require_once dirname(__FILE__).'/UserGroupTest.php';
         $suite->addTestSuite('UserGroupTest');
         require_once dirname(__FILE__).'/BankAccountTest.php';
         $suite->addTestSuite('BankAccountTest');
-		require_once dirname(__FILE__).'/CompanyBankAccountTest.php';
+        require_once dirname(__FILE__).'/CompanyBankAccountTest.php';
         $suite->addTestSuite('CompanyBankAccountTest');
         require_once dirname(__FILE__).'/ChargeSocialesTest.php';
         $suite->addTestSuite('ChargeSocialesTest');
@@ -195,7 +192,7 @@ class AllTests
 
         // GUI
         require_once dirname(__FILE__).'/FormAdminTest.php';
-		$suite->addTestSuite('FormAdminTest');
+        $suite->addTestSuite('FormAdminTest');
 
 
         return $suite;
diff --git a/test/phpunit/BankAccountTest.php b/test/phpunit/BankAccountTest.php
index 4983f1e2173..fa952b86640 100644
--- a/test/phpunit/BankAccountTest.php
+++ b/test/phpunit/BankAccountTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/ContratTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -29,11 +29,10 @@ global $conf,$user,$langs,$db;
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/compta/bank/class/account.class.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -49,127 +48,129 @@ $langs->load("main");
  */
 class BankAccountTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return BankAccountTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return BankAccountTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
      * testBankAccountCreate
      *
-     * @return	int
+     * @return  int
      */
     public function testBankAccountCreate()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Account($this->savdb);
-    	$localobject->initAsSpecimen();
-    	$localobject->date_solde=dol_now();
-    	$result=$localobject->create($user);
+        $localobject=new Account($this->savdb);
+        $localobject->initAsSpecimen();
+        $localobject->date_solde=dol_now();
+        $result=$localobject->create($user);
 
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        print __METHOD__." result=".$result."\n";
+        $this->assertLessThan($result, 0);
 
-    	return $result;
+        return $result;
     }
 
     /**
      * testBankAccountFetch
      *
-     * @param	int		$id		Id of contract
-     * @return	int
+     * @param   int $id     Id of contract
+     * @return  int
      *
-     * @depends	testBankAccountCreate
+     * @depends testBankAccountCreate
      * The depends says test is run only if previous is ok
      */
     public function testBankAccountFetch($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Account($this->savdb);
-    	$result=$localobject->fetch($id);
+        $localobject=new Account($this->savdb);
+        $result=$localobject->fetch($id);
 
-    	print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        print __METHOD__." id=".$id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
 
-    	return $localobject;
+        return $localobject;
     }
 
    /**
      * testBankAccountOther
      *
-     * @param	Object	$localobject	Object contract
-     * @return	int
+     * @param   Object  $localobject    Object contract
+     * @return  int
      *
      * @depends testBankAccountFetch
      * The depends says test is run only if previous is ok
@@ -197,27 +198,27 @@ class BankAccountTest extends PHPUnit_Framework_TestCase
     /**
      * testBankAccountDelete
      *
-     * @param	int		$id		Id of contract
-     * @return	int
+     * @param   int $id     Id of contract
+     * @return  int
      *
-     * @depends	testBankAccountOther
+     * @depends testBankAccountOther
      * The depends says test is run only if previous is ok
      */
     public function testBankAccountDelete($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Account($this->savdb);
-    	$result=$localobject->fetch($id);
-		$result=$localobject->delete($id);
+        $localobject=new Account($this->savdb);
+        $result=$localobject->fetch($id);
+        $result=$localobject->delete($id);
 
-		print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-    	return $result;
+        print __METHOD__." id=".$id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        return $result;
     }
 
 }
diff --git a/test/phpunit/BuildDocTest.php b/test/phpunit/BuildDocTest.php
index 3ed7a6524c7..99098c432ea 100644
--- a/test/phpunit/BuildDocTest.php
+++ b/test/phpunit/BuildDocTest.php
@@ -1,6 +1,6 @@
 <?php
-/* Copyright (C) 2010-2012	Laurent Destailleur	<eldy@users.sourceforge.net>
- * Copyright (C) 2012		Regis Houssin 		<regis.houssin@capnetworks.com>
+/* Copyright (C) 2010-2012  Laurent Destailleur <eldy@users.sourceforge.net>
+ * Copyright (C) 2012       Regis Houssin       <regis.houssin@capnetworks.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -19,9 +19,9 @@
 
 /**
  *      \file       test/phpunit/BuildDocTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -56,11 +56,10 @@ require_once dirname(__FILE__).'/../../htdocs/core/modules/project/modules_proje
 require_once dirname(__FILE__).'/../../htdocs/core/modules/fichinter/modules_fichinter.php';
 require_once dirname(__FILE__).'/../../htdocs/core/modules/expedition/modules_expedition.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -74,35 +73,35 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class BuildDocTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return BuildDocTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return BuildDocTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
+
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
+    }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
 
         if (! $conf->facture->enabled) { print __METHOD__." invoice module not enabled\n"; die(); }
         if (! $conf->commande->enabled) { print __METHOD__." order module not enabled\n"; die(); }
@@ -112,41 +111,43 @@ class BuildDocTest extends PHPUnit_Framework_TestCase
         if (! $conf->ficheinter->enabled) { print __METHOD__." intervention module not enabled\n"; die(); }
         if (! $conf->deplacement->enabled) { print __METHOD__." trip module not enabled\n"; die(); }
 
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
 
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return	void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return	void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
@@ -156,76 +157,76 @@ class BuildDocTest extends PHPUnit_Framework_TestCase
      */
     public function testFactureBuild()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$conf->facture->dir_output.='/temp';
+        $conf->facture->dir_output.='/temp';
 
-		$localobjectcom=new Commande($this->savdb);
-		$localobjectcom->initAsSpecimen();
+        $localobjectcom=new Commande($this->savdb);
+        $localobjectcom->initAsSpecimen();
 
-		$localobject=new Facture($this->savdb);
-    	$localobject->createFromOrder($localobjectcom);
-    	$localobject->date_lim_reglement = dol_now() + 3600 * 24 *30;
+        $localobject=new Facture($this->savdb);
+        $localobject->createFromOrder($localobjectcom);
+        $localobject->date_lim_reglement = dol_now() + 3600 * 24 *30;
 
-    	// Crabe (english)
-    	$localobject->modelpdf='crabe';
-	    $result = $localobject->generateDocument($localobject->modelpdf, $langs);
-		$this->assertLessThan($result, 0);
-    	print __METHOD__." result=".$result."\n";
+        // Crabe (english)
+        $localobject->modelpdf='crabe';
+        $result = $localobject->generateDocument($localobject->modelpdf, $langs);
+        $this->assertLessThan($result, 0);
+        print __METHOD__." result=".$result."\n";
 
-    	// Crabe (japanese)
-    	$newlangs1=new Translate("",$conf);
-    	$newlangs1->setDefaultLang('ja_JP');
-    	$localobject->modelpdf='crabe';
-	    $result = $localobject->generateDocument($localobject->modelpdf, $newlangs1);
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." result=".$result."\n";
+        // Crabe (japanese)
+        $newlangs1=new Translate("",$conf);
+        $newlangs1->setDefaultLang('ja_JP');
+        $localobject->modelpdf='crabe';
+        $result = $localobject->generateDocument($localobject->modelpdf, $newlangs1);
+        $this->assertLessThan($result, 0);
+        print __METHOD__." result=".$result."\n";
 
-    	// Crabe (saudiarabia)
-    	$newlangs2a=new Translate("",$conf);
-    	$newlangs2a->setDefaultLang('sa_SA');
-    	$localobject->modelpdf='crabe';
-	    $result = $localobject->generateDocument($localobject->modelpdf, $newlangs2a);
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." result=".$result."\n";
+        // Crabe (saudiarabia)
+        $newlangs2a=new Translate("",$conf);
+        $newlangs2a->setDefaultLang('sa_SA');
+        $localobject->modelpdf='crabe';
+        $result = $localobject->generateDocument($localobject->modelpdf, $newlangs2a);
+        $this->assertLessThan($result, 0);
+        print __METHOD__." result=".$result."\n";
 
-    	// Crabe (english_saudiarabia)
-    	$newlangs2b=new Translate("",$conf);
-    	$newlangs2b->setDefaultLang('en_SA');
-    	$localobject->modelpdf='crabe';
-	    $result = $localobject->generateDocument($localobject->modelpdf, $newlangs2b);
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." result=".$result."\n";
+        // Crabe (english_saudiarabia)
+        $newlangs2b=new Translate("",$conf);
+        $newlangs2b->setDefaultLang('en_SA');
+        $localobject->modelpdf='crabe';
+        $result = $localobject->generateDocument($localobject->modelpdf, $newlangs2b);
+        $this->assertLessThan($result, 0);
+        print __METHOD__." result=".$result."\n";
 
-    	// Crabe (greek)
-    	$newlangs3=new Translate("",$conf);
-    	$newlangs3->setDefaultLang('el_GR');
-    	$localobject->modelpdf='crabe';
-	    $result = $localobject->generateDocument($localobject->modelpdf, $newlangs3);
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." result=".$result."\n";
+        // Crabe (greek)
+        $newlangs3=new Translate("",$conf);
+        $newlangs3->setDefaultLang('el_GR');
+        $localobject->modelpdf='crabe';
+        $result = $localobject->generateDocument($localobject->modelpdf, $newlangs3);
+        $this->assertLessThan($result, 0);
+        print __METHOD__." result=".$result."\n";
 
-    	// Crabe (chinese)
-    	$newlangs4=new Translate("",$conf);
-    	$newlangs4->setDefaultLang('zh_CN');
-    	$localobject->modelpdf='crabe';
-	    $result = $localobject->generateDocument($localobject->modelpdf, $newlangs4);
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." result=".$result."\n";
+        // Crabe (chinese)
+        $newlangs4=new Translate("",$conf);
+        $newlangs4->setDefaultLang('zh_CN');
+        $localobject->modelpdf='crabe';
+        $result = $localobject->generateDocument($localobject->modelpdf, $newlangs4);
+        $this->assertLessThan($result, 0);
+        print __METHOD__." result=".$result."\n";
 
-    	// Crabe (russian)
-    	$newlangs5=new Translate("",$conf);
-    	$newlangs5->setDefaultLang('ru_RU');
-    	$localobject->modelpdf='crabe';
-	    $result = $localobject->generateDocument($localobject->modelpdf, $newlangs5);
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." result=".$result."\n";
+        // Crabe (russian)
+        $newlangs5=new Translate("",$conf);
+        $newlangs5->setDefaultLang('ru_RU');
+        $localobject->modelpdf='crabe';
+        $result = $localobject->generateDocument($localobject->modelpdf, $newlangs5);
+        $this->assertLessThan($result, 0);
+        print __METHOD__." result=".$result."\n";
 
-    	return 0;
+        return 0;
     }
 
     /**
@@ -247,7 +248,7 @@ class BuildDocTest extends PHPUnit_Framework_TestCase
 
         // Canelle
         $localobject->modelpdf='canelle';
-	    $result = $localobject->generateDocument($localobject->modelpdf, $langs);
+        $result = $localobject->generateDocument($localobject->modelpdf, $langs);
 
         $this->assertLessThan($result, 0);
         print __METHOD__." result=".$result."\n";
@@ -274,7 +275,7 @@ class BuildDocTest extends PHPUnit_Framework_TestCase
 
         // Einstein
         $localobject->modelpdf='einstein';
-	    $result = $localobject->generateDocument($localobject->modelpdf, $langs);
+        $result = $localobject->generateDocument($localobject->modelpdf, $langs);
 
         $this->assertLessThan($result, 0);
         print __METHOD__." result=".$result."\n";
@@ -285,9 +286,9 @@ class BuildDocTest extends PHPUnit_Framework_TestCase
 
     /**
      * testCommandeFournisseurBuild
-      *
-    * @return int
-    */
+     *
+     * @return int
+     */
     public function testCommandeFournisseurBuild()
     {
         global $conf,$user,$langs,$db;
@@ -329,7 +330,7 @@ class BuildDocTest extends PHPUnit_Framework_TestCase
 
         // Azur
         $localobject->modelpdf='azur';
-	    $result = $localobject->generateDocument($localobject->modelpdf, $langs);
+        $result = $localobject->generateDocument($localobject->modelpdf, $langs);
 
         $this->assertLessThan($result, 0);
         print __METHOD__." result=".$result."\n";
@@ -355,7 +356,7 @@ class BuildDocTest extends PHPUnit_Framework_TestCase
 
         // Baleine
         $localobject->modelpdf='baleine';
-	    $result = $localobject->generateDocument($localobject->modelpdf, $langs);
+        $result = $localobject->generateDocument($localobject->modelpdf, $langs);
 
         $this->assertLessThan($result, 0);
         print __METHOD__." result=".$result."\n";
diff --git a/test/phpunit/CMailFileTest.php b/test/phpunit/CMailFileTest.php
index 26e18161b77..52a65a8949e 100755
--- a/test/phpunit/CMailFileTest.php
+++ b/test/phpunit/CMailFileTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/CMailFileTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -29,11 +29,10 @@ global $conf,$user,$langs,$db;
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/core/class/CMailFile.class.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -47,70 +46,72 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class CMailFileTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return CMailFile
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return CMailFile
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return	void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
@@ -120,19 +121,19 @@ class CMailFileTest extends PHPUnit_Framework_TestCase
      */
     public function testCMailFileText()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new CMailFile('Test','test@test.com','from@from.com','Message txt',array(),array(),array(),'','',1,0);
+        $localobject=new CMailFile('Test','test@test.com','from@from.com','Message txt',array(),array(),array(),'','',1,0);
 
-    	$result=$localobject->sendfile();
+        $result=$localobject->sendfile();
         print __METHOD__." result=".$result."\n";
-    	$this->assertFalse($result);   // False because mail send disabled
+        $this->assertFalse($result);   // False because mail send disabled
 
-    	return $result;
+        return $result;
     }
 
     /**
diff --git a/test/phpunit/CategorieTest.php b/test/phpunit/CategorieTest.php
index 3d4801a5854..d9e030ef9ef 100755
--- a/test/phpunit/CategorieTest.php
+++ b/test/phpunit/CategorieTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/CategorieTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -30,11 +30,10 @@ require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/categories/class/categorie.class.php';
 require_once dirname(__FILE__).'/../../htdocs/product/class/product.class.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -48,70 +47,72 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class CategorieTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return CategorieTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return CategorieTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
@@ -121,145 +122,145 @@ class CategorieTest extends PHPUnit_Framework_TestCase
      */
     public function testCategorieCreate()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
 
-		// We create a category
-		$localobject=new Categorie($this->savdb);
-    	$localobject->initAsSpecimen();
+        // We create a category
+        $localobject=new Categorie($this->savdb);
+        $localobject->initAsSpecimen();
 
-    	// Check it does not exist (return 0)
-    	$resultCheck=$localobject->already_exists();
-    	print __METHOD__." resultCheck=".$resultCheck."\n";
-    	$this->assertEquals(0, $resultCheck);
+        // Check it does not exist (return 0)
+        $resultCheck=$localobject->already_exists();
+        print __METHOD__." resultCheck=".$resultCheck."\n";
+        $this->assertEquals(0, $resultCheck);
 
-    	// Create
-    	$resultFirstCreate=$localobject->create($user);
-    	print __METHOD__." resultFirstCreate=".$resultFirstCreate."\n";
-    	$this->assertGreaterThan(0, $resultFirstCreate);
+        // Create
+        $resultFirstCreate=$localobject->create($user);
+        print __METHOD__." resultFirstCreate=".$resultFirstCreate."\n";
+        $this->assertGreaterThan(0, $resultFirstCreate);
 
-    	// We try to create another one with same ref
-		$localobject2=new Categorie($this->savdb);
-    	$localobject2->initAsSpecimen();
+        // We try to create another one with same ref
+        $localobject2=new Categorie($this->savdb);
+        $localobject2->initAsSpecimen();
 
-    	// Check it does exist (return 1)
-    	$resultCheck=$localobject2->already_exists();
-    	print __METHOD__." resultCheck=".$resultCheck."\n";
-    	$this->assertGreaterThan(0, $resultCheck);
+        // Check it does exist (return 1)
+        $resultCheck=$localobject2->already_exists();
+        print __METHOD__." resultCheck=".$resultCheck."\n";
+        $this->assertGreaterThan(0, $resultCheck);
 
-    	$resultSecondCreate=$localobject2->create($user);
-    	print __METHOD__." result=".$resultSecondCreate."\n";
-    	$this->assertEquals(-4, $resultSecondCreate);
+        $resultSecondCreate=$localobject2->create($user);
+        print __METHOD__." result=".$resultSecondCreate."\n";
+        $this->assertEquals(-4, $resultSecondCreate);
 
-    	return $resultFirstCreate;
+        return $resultFirstCreate;
     }
 
     /**
      * testCategorieProduct
      *
-     * @param	int		$id		Id of category
-     * @return	int
+     * @param   int $id     Id of category
+     * @return  int
      *
-     * @depends	testCategorieCreate
+     * @depends testCategorieCreate
      * The depends says test is run only if previous is ok
      */
     public function testCategorieProduct($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobjecttmp=new Categorie($this->savdb);
-    	$localobjecttmp->initAsSpecimen();
-    	$localobjecttmp->label='Specimen Category for product';
-    	$localobjecttmp->type=0;    // product category
-    	$catid=$localobjecttmp->create($user);
+        $localobjecttmp=new Categorie($this->savdb);
+        $localobjecttmp->initAsSpecimen();
+        $localobjecttmp->label='Specimen Category for product';
+        $localobjecttmp->type=0;    // product category
+        $catid=$localobjecttmp->create($user);
 
         print __METHOD__." catid=".$catid."\n";
         $this->assertGreaterThan(0, $catid);
 
         // Try to create product linked to category
-		$localobject2=new Product($this->savdb);
-    	$localobject2->initAsSpecimen();
-    	$localobject2->ref.='-CATEG';
-    	$localobject2->tva_npr=1;
-    	$result=$localobject2->create($user);
-    	$cat = new Categorie($this->savdb);
-    	$cat->id = $catid;
-    	$result=$cat->add_type($localobject2,"product");
+        $localobject2=new Product($this->savdb);
+        $localobject2->initAsSpecimen();
+        $localobject2->ref.='-CATEG';
+        $localobject2->tva_npr=1;
+        $result=$localobject2->create($user);
+        $cat = new Categorie($this->savdb);
+        $cat->id = $catid;
+        $result=$cat->add_type($localobject2,"product");
 
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertGreaterThan(0, $result);
+        print __METHOD__." result=".$result."\n";
+        $this->assertGreaterThan(0, $result);
 
-    	// Get list of categories for product
-    	$localcateg=new Categorie($this->savdb);
-    	$listofcateg=$localcateg->containing($localobject2->id, 'product', 'label');
-    	$this->assertTrue(in_array('Specimen Category for product',$listofcateg), 'Categ not found linked to product when it should');
+        // Get list of categories for product
+        $localcateg=new Categorie($this->savdb);
+        $listofcateg=$localcateg->containing($localobject2->id, 'product', 'label');
+        $this->assertTrue(in_array('Specimen Category for product',$listofcateg), 'Categ not found linked to product when it should');
 
-    	return $id;
+        return $id;
     }
 
     /**
      * testCategorieFetch
      *
-     * @param	int		$id		Id of category
-     * @return	int
+     * @param   int $id     Id of category
+     * @return  int
      *
-     * @depends	testCategorieProduct
+     * @depends testCategorieProduct
      * The depends says test is run only if previous is ok
      */
     public function testCategorieFetch($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Categorie($this->savdb);
-    	$result=$localobject->fetch($id);
+        $localobject=new Categorie($this->savdb);
+        $result=$localobject->fetch($id);
 
-    	print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertGreaterThan(0, $result);
-    	return $localobject;
+        print __METHOD__." id=".$id." result=".$result."\n";
+        $this->assertGreaterThan(0, $result);
+        return $localobject;
     }
 
     /**
      * testCategorieUpdate
      *
-     * @param	Category		$localobject		Category
-     * @return	int
+     * @param   Category        $localobject        Category
+     * @return  int
 
-     * @depends	testCategorieFetch
+     * @depends testCategorieFetch
      * The depends says test is run only if previous is ok
      */
     public function testCategorieUpdate($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject->note='New note after update';
-    	$result=$localobject->update($user);
+        $localobject->note='New note after update';
+        $result=$localobject->update($user);
 
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertGreaterThan(0, $result);
-    	return $localobject;
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertGreaterThan(0, $result);
+        return $localobject;
     }
 
     /**
      * testCategorieOther
      *
-     * @param	Category	$localobject	Category
-     * @return	int
+     * @param   Category    $localobject    Category
+     * @return  int
      *
      * @depends testCategorieUpdate
      * The depends says test is run only if previous is ok
@@ -289,50 +290,50 @@ class CategorieTest extends PHPUnit_Framework_TestCase
     /**
      * testCategorieDelete
      *
-     * @param	int		$id		Id of category
-     * @return	int
+     * @param   int $id     Id of category
+     * @return  int
      *
      * @depends	testCategorieOther
      * The depends says test is run only if previous is ok
      */
     public function testCategorieDelete($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Categorie($this->savdb);
-    	$result=$localobject->fetch($id);
-		$result=$localobject->delete($user);
+        $localobject=new Categorie($this->savdb);
+        $result=$localobject->fetch($id);
+        $result=$localobject->delete($user);
 
-		print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertGreaterThan(0, $result);
-    	return $result;
+        print __METHOD__." id=".$id." result=".$result."\n";
+        $this->assertGreaterThan(0, $result);
+        return $result;
     }
 
     /**
      * testCategorieStatic
      *
-     * @return	void
+     * @return  void
      *
      * @depends  testCategorieDelete
      */
     public function testCategorieStatic()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Categorie($this->savdb);
+        $localobject=new Categorie($this->savdb);
         $retarray=$localobject->get_full_arbo(3);
 
-		print __METHOD__." retarray size=".count($retarray)."\n";
-    	$this->assertTrue(is_array($retarray));
-    	return $retarray;
+        print __METHOD__." retarray size=".count($retarray)."\n";
+        $this->assertTrue(is_array($retarray));
+        return $retarray;
     }
 
 }
diff --git a/test/phpunit/ChargeSocialesTest.php b/test/phpunit/ChargeSocialesTest.php
index 69b1f93f776..0836036afa5 100755
--- a/test/phpunit/ChargeSocialesTest.php
+++ b/test/phpunit/ChargeSocialesTest.php
@@ -80,6 +80,8 @@ class ChargeSocialesTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/CommandeFournisseurTest.php b/test/phpunit/CommandeFournisseurTest.php
index 90c0d10e3fb..67c120a2bb8 100644
--- a/test/phpunit/CommandeFournisseurTest.php
+++ b/test/phpunit/CommandeFournisseurTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/CommandeFournisseurTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -30,11 +30,10 @@ require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/fourn/class/fournisseur.commande.class.php';
 require_once dirname(__FILE__).'/../../htdocs/fourn/class/fournisseur.product.class.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -49,71 +48,73 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class CommandeFournisseurTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return CommandeFournisseurTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return CommandeFournisseurTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
-		//print $db->getVersion()."\n";
+        print __METHOD__."\n";
+        //print $db->getVersion()."\n";
     }
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return	void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
@@ -123,169 +124,169 @@ class CommandeFournisseurTest extends PHPUnit_Framework_TestCase
      */
     public function testCommandeFournisseurCreate()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		// Set supplier and product to use
-		$socid=1;
-		$societe=new Societe($db);
-		$societe->fetch($socid);
-		$product=new ProductFournisseur($db);
-		$product->fetch(0,'PIDRESS');
-		if ($product->id <= 0) { print "\n".__METHOD__." A product with ref PIDRESS must exists into database"; die(); }
+        // Set supplier and product to use
+        $socid=1;
+        $societe=new Societe($db);
+        $societe->fetch($socid);
+        $product=new ProductFournisseur($db);
+        $product->fetch(0,'PIDRESS');
+        if ($product->id <= 0) { print "\n".__METHOD__." A product with ref PIDRESS must exists into database"; die(); }
 
-		$quantity=10;
-		$ref_fourn='SUPPLIER_REF_PHPUNIT';
-		$tva_tx=19.6;
+        $quantity=10;
+        $ref_fourn='SUPPLIER_REF_PHPUNIT';
+        $tva_tx=19.6;
 
-		// Create supplier price
-		$result=$product->add_fournisseur($user, $societe->id, $ref_fourn, $quantity);    // This insert record with no value for price. Values are update later with update_buyprice
-		$this->assertGreaterThanOrEqual(1, $result);
-		$result=$product->update_buyprice($quantity, 10, $user, 'HT', $societe, '', $ref_fourn, $tva_tx, 0, 0);
-		$this->assertGreaterThanOrEqual(0, $result);
+        // Create supplier price
+        $result=$product->add_fournisseur($user, $societe->id, $ref_fourn, $quantity);    // This insert record with no value for price. Values are update later with update_buyprice
+        $this->assertGreaterThanOrEqual(1, $result);
+        $result=$product->update_buyprice($quantity, 10, $user, 'HT', $societe, '', $ref_fourn, $tva_tx, 0, 0);
+        $this->assertGreaterThanOrEqual(0, $result);
 
-		// Create supplier order with a too low quantity
-		$localobject=new CommandeFournisseur($db);
-    	$localobject->initAsSpecimen();
-    	$localobject->lines=array();	// Overwrite lines of order
-   		$line=new CommandeFournisseurLigne($db);
-   		$line->desc=$langs->trans("Description")." specimen line too low";
-   		$line->qty=1;					// So lower than $quantity
-  		$line->fk_product=$product->id;
-    	$line->ref_fourn=$ref_fourn;
-  		$localobject->lines[]=$line;
+        // Create supplier order with a too low quantity
+        $localobject=new CommandeFournisseur($db);
+        $localobject->initAsSpecimen();
+        $localobject->lines=array();    // Overwrite lines of order
+        $line=new CommandeFournisseurLigne($db);
+        $line->desc=$langs->trans("Description")." specimen line too low";
+        $line->qty=1;                   // So lower than $quantity
+        $line->fk_product=$product->id;
+        $line->ref_fourn=$ref_fourn;
+        $localobject->lines[]=$line;
 
-    	$result=$localobject->create($user);
+        $result=$localobject->create($user);
         print __METHOD__." result=".$result."\n";
-    	$this->assertEquals(-1, $result);	// must be -1 because quantity is lower than minimum of supplier price
+        $this->assertEquals(-1, $result);   // must be -1 because quantity is lower than minimum of supplier price
 
-    	$sql="DELETE FROM ".MAIN_DB_PREFIX."commande_fournisseur where ref=''";
-		$db->query($sql);
+        $sql="DELETE FROM ".MAIN_DB_PREFIX."commande_fournisseur where ref=''";
+        $db->query($sql);
 
-    	// Create supplier order
-    	$localobject2=new CommandeFournisseur($db);
-    	$localobject2->initAsSpecimen();		// This create 5 lines of first product found for socid 1
-    	$localobject2->lines=array();	// Overwrite lines of order
-    	$line=new CommandeFournisseurLigne($db);
-    	$line->desc=$langs->trans("Description")." specimen line ok";
-    	$line->qty=10;					// So enough quantity
-    	$line->fk_product=$product->id;
-    	$line->ref_fourn=$ref_fourn;
-    	$localobject2->lines[]=$line;
+        // Create supplier order
+        $localobject2=new CommandeFournisseur($db);
+        $localobject2->initAsSpecimen();    // This create 5 lines of first product found for socid 1
+        $localobject2->lines=array();       // Overwrite lines of order
+        $line=new CommandeFournisseurLigne($db);
+        $line->desc=$langs->trans("Description")." specimen line ok";
+        $line->qty=10;                      // So enough quantity
+        $line->fk_product=$product->id;
+        $line->ref_fourn=$ref_fourn;
+        $localobject2->lines[]=$line;
 
-    	$result=$localobject2->create($user);
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertGreaterThanOrEqual(0, $result);
+        $result=$localobject2->create($user);
+        print __METHOD__." result=".$result."\n";
+        $this->assertGreaterThanOrEqual(0, $result);
 
-    	return $result;
+        return $result;
     }
 
 
     /**
      * testCommandeFournisseurFetch
      *
-     * @param	int		$id		Id of supplier order
-     * @return 	void
+     * @param   int $id     Id of supplier order
+     * @return  void
      *
-     * @depends	testCommandeFournisseurCreate
+     * @depends testCommandeFournisseurCreate
      * The depends says test is run only if previous is ok
      */
     public function testCommandeFournisseurFetch($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new CommandeFournisseur($this->savdb);
-    	$result=$localobject->fetch($id);
+        $localobject=new CommandeFournisseur($this->savdb);
+        $result=$localobject->fetch($id);
 
-    	print __METHOD__." id=".$id." result=".$result."\n";
+        print __METHOD__." id=".$id." result=".$result."\n";
         $this->assertLessThan($result, 0);
-    	return $localobject;
+        return $localobject;
     }
 
     /**
      * testCommandeFournisseurValid
      *
-     * @param	Object	$localobject	Supplier order
-     * @return	void
+     * @param   Object $localobject     Supplier order
+     * @return  void
      *
-     * @depends	testCommandeFournisseurFetch
+     * @depends testCommandeFournisseurFetch
      * The depends says test is run only if previous is ok
      */
     public function testCommandeFournisseurValid($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$result=$localobject->valid($user);
+        $result=$localobject->valid($user);
 
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-    	return $localobject;
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        return $localobject;
     }
 
     /**
      * testCommandeFournisseurApprove
      *
-     * @param	Object	$localobject	Supplier order
-     * @return	void
+     * @param   Object $localobject Supplier order
+     * @return  void
      *
-     * @depends	testCommandeFournisseurValid
+     * @depends testCommandeFournisseurValid
      * The depends says test is run only if previous is ok
      */
     public function testCommandeFournisseurApprove($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$result=$localobject->approve($user);
+        $result=$localobject->approve($user);
 
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-    	return $localobject;
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        return $localobject;
     }
 
     /**
      * testCommandeFournisseurCancel
      *
-     * @param	Object	$localobject		Supplier order
-     * @return	void
+     * @param   Object  $localobject        Supplier order
+     * @return  void
      *
-     * @depends	testCommandeFournisseurValid
+     * @depends testCommandeFournisseurValid
      * The depends says test is run only if previous is ok
      */
     public function testCommandeFournisseurCancel($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$result=$localobject->cancel($user);
+        $result=$localobject->cancel($user);
 
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-    	return $localobject;
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        return $localobject;
     }
 
     /**
      * testCommandeFournisseurOther
      *
-     * @param	Object		$localobject	Supplier order
-     * @return	void
+     * @param   Object $localobject     Supplier order
+     * @return  void
      *
      * @depends testCommandeFournisseurCancel
      * The depends says test is run only if previous is ok
@@ -314,27 +315,27 @@ class CommandeFournisseurTest extends PHPUnit_Framework_TestCase
     /**
      * testCommandeFournisseurDelete
      *
-     * @param	int		$id		Id of order
-     * @return	void
+     * @param   int $id     Id of order
+     * @return  void
      *
-     * @depends	testCommandeFournisseurOther
+     * @depends testCommandeFournisseurOther
      * The depends says test is run only if previous is ok
      */
     public function testCommandeFournisseurDelete($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new CommandeFournisseur($this->savdb);
-    	$result=$localobject->fetch($id);
-		$result=$localobject->delete($user);
+        $localobject=new CommandeFournisseur($this->savdb);
+        $result=$localobject->fetch($id);
+        $result=$localobject->delete($user);
 
-		print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-    	return $result;
+        print __METHOD__." id=".$id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        return $result;
     }
 
 }
diff --git a/test/phpunit/CommandeTest.php b/test/phpunit/CommandeTest.php
index 8a2e3f57120..0bb7788d33f 100644
--- a/test/phpunit/CommandeTest.php
+++ b/test/phpunit/CommandeTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/CommandeTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -29,11 +29,10 @@ global $conf,$user,$langs,$db;
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/commande/class/commande.class.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -47,173 +46,176 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class CommandeTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return CommandeTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return CommandeTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
-		//print $db->getVersion()."\n";
+        print __METHOD__."\n";
+        //print $db->getVersion()."\n";
     }
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
      * testCommandeCreate
      *
-     * @return	void
+     * @return  void
      */
     public function testCommandeCreate()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Commande($this->savdb);
-    	$localobject->initAsSpecimen();
-    	$result=$localobject->create($user);
+        $localobject=new Commande($this->savdb);
+        $localobject->initAsSpecimen();
+        $result=$localobject->create($user);
 
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." result=".$result."\n";
-    	return $result;
+        $this->assertLessThan($result, 0);
+        print __METHOD__." result=".$result."\n";
+        return $result;
     }
 
     /**
      * testCommandeFetch
      *
-     * @param	int		$id		Id order
-     * @return	Commande
+     * @param   int $id     Id order
+     * @return  Commande
      *
      * @depends	testCommandeCreate
      * The depends says test is run only if previous is ok
      */
     public function testCommandeFetch($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Commande($this->savdb);
-    	$result=$localobject->fetch($id);
+        $localobject=new Commande($this->savdb);
+        $result=$localobject->fetch($id);
 
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." id=".$id." result=".$result."\n";
-    	return $localobject;
+        $this->assertLessThan($result, 0);
+        print __METHOD__." id=".$id." result=".$result."\n";
+        return $localobject;
     }
 
     /**
      * testCommandeValid
      *
-     * @param 	Object 	$localobject	Order
-     * @return	void
+     * @param   Object  $localobject    Order
+     * @return  void
      *
      * @depends	testCommandeFetch
      * The depends says test is run only if previous is ok
      */
     public function testCommandeValid($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$result=$localobject->valid($user);
+        $result=$localobject->valid($user);
 
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-    	return $localobject;
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        return $localobject;
     }
 
     /**
      * testCommandeCancel
      *
-     * @param	Object	$localobject	Order
-     * @return	void
+     * @param   Object  $localobject    Order
+     * @return  void
      *
-     * @depends	testCommandeValid
+     * @depends testCommandeValid
      * The depends says test is run only if previous is ok
      */
     public function testCommandeCancel($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$result=$localobject->cancel();
+        $result=$localobject->cancel();
 
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-    	return $localobject;
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        return $localobject;
     }
 
     /**
      * testCommandeOther
      *
-     * @param	Object	$localobject	Order
-     * @return	void
+     * @param   Object  $localobject    Order
+     * @return  void
      *
      * @depends testCommandeCancel
      * The depends says test is run only if previous is ok
@@ -241,27 +243,27 @@ class CommandeTest extends PHPUnit_Framework_TestCase
     /**
      * testCommandeDelete
      *
-     * @param	int		$id			Id of order
-     * @return	void
+     * @param   int $id         Id of order
+     * @return  void
      *
-     * @depends	testCommandeOther
+     * @depends testCommandeOther
      * The depends says test is run only if previous is ok
      */
     public function testCommandeDelete($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Commande($this->savdb);
-    	$result=$localobject->fetch($id);
-		$result=$localobject->delete($user);
+        $localobject=new Commande($this->savdb);
+        $result=$localobject->fetch($id);
+        $result=$localobject->delete($user);
 
-		print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-    	return $result;
+        print __METHOD__." id=".$id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        return $result;
     }
 
 }
diff --git a/test/phpunit/CommonObjectTest.php b/test/phpunit/CommonObjectTest.php
index a22146dfc2a..18f96034fd1 100644
--- a/test/phpunit/CommonObjectTest.php
+++ b/test/phpunit/CommonObjectTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/CommonObjectTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -30,11 +30,10 @@ require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/commande/class/commande.class.php';
 require_once dirname(__FILE__).'/../../htdocs/projet/class/project.class.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -48,138 +47,140 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class CommonObjectTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return CommonObjectTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return CommonObjectTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+    */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
 
     /**
-     *	testFetchUser
+     *  testFetchUser
      *
-     *	@return	void
+     *  @return void
      */
     public function testFetchUser()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Commande($this->savdb);
-		$localobject->fetch(1);
+        $localobject=new Commande($this->savdb);
+        $localobject->fetch(1);
 
-    	$result=$localobject->fetch_user(1);
+        $result=$localobject->fetch_user(1);
 
-		print __METHOD__." result=".$result."\n";
-    	$this->assertLessThan($localobject->user->id, 0);
-    	return $result;
+        print __METHOD__." result=".$result."\n";
+        $this->assertLessThan($localobject->user->id, 0);
+        return $result;
     }
 
     /**
-     *	testFetchProjet
+     *  testFetchProjet
      *
-     *	@return	void
+     *  @return void
      */
     public function testFetchProjet()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Commande($this->savdb);
-		$localobject->fetch(1);
-    	$result=$localobject->fetch_projet();
+        $localobject=new Commande($this->savdb);
+        $localobject->fetch(1);
+        $result=$localobject->fetch_projet();
 
-		print __METHOD__." result=".$result."\n";
-    	$this->assertLessThanOrEqual($result,0);
-    	return $result;
+        print __METHOD__." result=".$result."\n";
+        $this->assertLessThanOrEqual($result,0);
+        return $result;
     }
 
     /**
-     *	testFetchThirdParty
+     *  testFetchThirdParty
      *
-     *	@return	void
+     *  @return void
      */
     public function testFetchThirdParty()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Commande($this->savdb);
-		$localobject->fetch(1);
+        $localobject=new Commande($this->savdb);
+        $localobject->fetch(1);
 
-    	$result=$localobject->fetch_thirdparty();
+        $result=$localobject->fetch_thirdparty();
 
-		print __METHOD__." result=".$result."\n";
-    	$this->assertLessThanOrEqual($result,0);
-    	return $result;
+        print __METHOD__." result=".$result."\n";
+        $this->assertLessThanOrEqual($result,0);
+        return $result;
     }
 }
diff --git a/test/phpunit/CompanyBankAccountTest.php b/test/phpunit/CompanyBankAccountTest.php
index a105bb37a53..95ea937a017 100644
--- a/test/phpunit/CompanyBankAccountTest.php
+++ b/test/phpunit/CompanyBankAccountTest.php
@@ -80,6 +80,8 @@ class CompanyBankAccountTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/ContactTest.php b/test/phpunit/ContactTest.php
index 3c09df861f0..b638cdc776b 100755
--- a/test/phpunit/ContactTest.php
+++ b/test/phpunit/ContactTest.php
@@ -89,6 +89,8 @@ class ContactTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/ContratTest.php b/test/phpunit/ContratTest.php
index 149d867135e..36724cde73e 100644
--- a/test/phpunit/ContratTest.php
+++ b/test/phpunit/ContratTest.php
@@ -80,6 +80,8 @@ class ContratTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/CoreTest.php b/test/phpunit/CoreTest.php
index 8d56b4a0b42..01f06e41af7 100755
--- a/test/phpunit/CoreTest.php
+++ b/test/phpunit/CoreTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/CoreTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -49,70 +49,72 @@ if (! defined("NOLOGIN"))        define("NOLOGIN",'1');       // If this page is
  */
 class CoreTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return CoreTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		//print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return CoreTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		//$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        //print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        //$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		//$db->rollback();
+        global $conf,$user,$langs,$db;
+        //$db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+    */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
 
@@ -123,177 +125,170 @@ class CoreTest extends PHPUnit_Framework_TestCase
      */
     public function testDetectURLROOT()
     {
-    	global $dolibarr_main_prod;
+        global $dolibarr_main_prod;
 
-		global $dolibarr_main_url_root;
-		global $dolibarr_main_data_root;
-		global $dolibarr_main_document_root;
-		global $dolibarr_main_data_root_alt;
-		global $dolibarr_main_document_root_alt;
-		global $dolibarr_main_db_host;
-		global $dolibarr_main_db_port;
-		global $dolibarr_main_db_type;
-		global $dolibarr_main_db_prefix;
+        global $dolibarr_main_url_root;
+        global $dolibarr_main_data_root;
+        global $dolibarr_main_document_root;
+        global $dolibarr_main_data_root_alt;
+        global $dolibarr_main_document_root_alt;
+        global $dolibarr_main_db_host;
+        global $dolibarr_main_db_port;
+        global $dolibarr_main_db_type;
+        global $dolibarr_main_db_prefix;
 
-		$testtodo=3;
+        $testtodo=3;
 
-		// Case 1:
-		// Test for subdir dolibarrnew (that point to htdocs) in root directory /var/www
-		// URL: http://localhost/dolibarrnew/admin/system/phpinfo.php
-		// To prepare this test:
-	    // - Create link from htdocs to /var/www/dolibarrnew
-		// - Put into conf.php $dolibarr_main_document_root='/var/www/dolibarrnew';
-		if ($testtodo == 1)
-		{
-	    	$_SERVER["HTTPS"]='';
-	        $_SERVER["SERVER_NAME"]='localhost';
-	        $_SERVER["SERVER_PORT"]='80';
-	        $_SERVER["DOCUMENT_ROOT"]='/var/www';
-			$_SERVER["SCRIPT_NAME"]='/dolibarrnew/admin/system/phpinfo.php';
-			$expectedresult='/dolibarrnew';
-		}
+        // Case 1:
+        // Test for subdir dolibarrnew (that point to htdocs) in root directory /var/www
+        // URL: http://localhost/dolibarrnew/admin/system/phpinfo.php
+        // To prepare this test:
+        // - Create link from htdocs to /var/www/dolibarrnew
+        // - Put into conf.php $dolibarr_main_document_root='/var/www/dolibarrnew';
+        if ($testtodo == 1) {
+            $_SERVER["HTTPS"]='';
+            $_SERVER["SERVER_NAME"]='localhost';
+            $_SERVER["SERVER_PORT"]='80';
+            $_SERVER["DOCUMENT_ROOT"]='/var/www';
+            $_SERVER["SCRIPT_NAME"]='/dolibarrnew/admin/system/phpinfo.php';
+            $expectedresult='/dolibarrnew';
+        }
 
-		// Case 2:
-		// Test for subdir aaa (that point to dolibarr) in root directory /var/www
-		// URL: http://localhost/aaa/htdocs/admin/system/phpinfo.php
-		// To prepare this test:
-	    // - Create link from dolibarr to /var/www/aaa
-		// - Put into conf.php $dolibarr_main_document_root='/var/www/aaa/htdocs';
-		if ($testtodo == 2)
-		{
-			$_SERVER["HTTPS"]='';
-	        $_SERVER["SERVER_NAME"]='localhost';
-	        $_SERVER["SERVER_PORT"]='80';
-	        $_SERVER["DOCUMENT_ROOT"]='/var/www';
-			$_SERVER["SCRIPT_NAME"]='/aaa/htdocs/admin/system/phpinfo.php';
-			$expectedresult='/aaa/htdocs';
-		}
+        // Case 2:
+        // Test for subdir aaa (that point to dolibarr) in root directory /var/www
+        // URL: http://localhost/aaa/htdocs/admin/system/phpinfo.php
+        // To prepare this test:
+        // - Create link from dolibarr to /var/www/aaa
+        // - Put into conf.php $dolibarr_main_document_root='/var/www/aaa/htdocs';
+        if ($testtodo == 2) {
+            $_SERVER["HTTPS"]='';
+            $_SERVER["SERVER_NAME"]='localhost';
+            $_SERVER["SERVER_PORT"]='80';
+            $_SERVER["DOCUMENT_ROOT"]='/var/www';
+            $_SERVER["SCRIPT_NAME"]='/aaa/htdocs/admin/system/phpinfo.php';
+            $expectedresult='/aaa/htdocs';
+        }
 
-		// Case 3:
-		// Test for virtual host localhostdolibarrnew that point to htdocs directory with
-		// a direct document root
-		// URL: http://localhostdolibarrnew/admin/system/phpinfo.php
-		// To prepare this test:
-	    // - Create virtual host localhostdolibarrnew that point to /home/ldestailleur/git/dolibarr/htdocs
-		// - Put into conf.php $dolibarr_main_document_root='/home/ldestailleur/git/dolibarr/htdocs';
-		if ($testtodo == 3)
-		{
-			$_SERVER["HTTPS"]='';
-	        $_SERVER["SERVER_NAME"]='localhostdolibarrnew';
-	        $_SERVER["SERVER_PORT"]='80';
-	        $_SERVER["DOCUMENT_ROOT"]='/home/ldestailleur/git/dolibarr/htdocs';
-			$_SERVER["SCRIPT_NAME"]='/admin/system/phpinfo.php';
-			$expectedresult='';
-		}
+        // Case 3:
+        // Test for virtual host localhostdolibarrnew that point to htdocs directory with
+        // a direct document root
+        // URL: http://localhostdolibarrnew/admin/system/phpinfo.php
+        // To prepare this test:
+        // - Create virtual host localhostdolibarrnew that point to /home/ldestailleur/git/dolibarr/htdocs
+        // - Put into conf.php $dolibarr_main_document_root='/home/ldestailleur/git/dolibarr/htdocs';
+        if ($testtodo == 3) {
+            $_SERVER["HTTPS"]='';
+            $_SERVER["SERVER_NAME"]='localhostdolibarrnew';
+            $_SERVER["SERVER_PORT"]='80';
+            $_SERVER["DOCUMENT_ROOT"]='/home/ldestailleur/git/dolibarr/htdocs';
+            $_SERVER["SCRIPT_NAME"]='/admin/system/phpinfo.php';
+            $expectedresult='';
+        }
 
-		// Case 4:
-		// Test for virtual host localhostdolibarrnew that point to htdocs directory with
-		// a symbolic link
-		// URL: http://localhostdolibarrnew/admin/system/phpinfo.php
-		if ($testtodo == 4)
-		{
-			$_SERVER["HTTPS"]='';
-	        $_SERVER["SERVER_NAME"]='localhostdolibarrnew';
-	        $_SERVER["SERVER_PORT"]='80';
-	        $_SERVER["DOCUMENT_ROOT"]='/var/www/dolibarr';	// This is a link that point to /home/ldestail/workspace/dolibarr/htdocs
-			$_SERVER["SCRIPT_NAME"]='/admin/system/phpinfo.php';
-			$expectedresult='';
-		}
+        // Case 4:
+        // Test for virtual host localhostdolibarrnew that point to htdocs directory with
+        // a symbolic link
+        // URL: http://localhostdolibarrnew/admin/system/phpinfo.php
+        if ($testtodo == 4) {
+            $_SERVER["HTTPS"]='';
+            $_SERVER["SERVER_NAME"]='localhostdolibarrnew';
+            $_SERVER["SERVER_PORT"]='80';
+            $_SERVER["DOCUMENT_ROOT"]='/var/www/dolibarr';	// This is a link that point to /home/ldestail/workspace/dolibarr/htdocs
+            $_SERVER["SCRIPT_NAME"]='/admin/system/phpinfo.php';
+            $expectedresult='';
+        }
 
-		// Case 5:
-		// Test for alias /dolibarralias, Test when using nginx, Test when using lighttpd
-		// URL: http://localhost/dolibarralias/admin/system/phpinfo.php
-		// To prepare this test:
-	    // - Copy content of dolibarr project into /var/www/dolibarr
-		// - Put into conf.php $dolibarr_main_document_root='/var/www/dolibarr/htdocs';
-		// - Put into conf.php $dolibarr_main_url_root='http://localhost/dolibarralias';  (because autodetect will fails in this case)
-		if ($testtodo == 5)
-		{
-			$_SERVER["HTTPS"]='';
-	        $_SERVER["SERVER_NAME"]='localhost';
-	        $_SERVER["SERVER_PORT"]='80';
-	        $_SERVER["DOCUMENT_ROOT"]='/var/www';
-			$_SERVER["SCRIPT_NAME"]='/dolibarralias/admin/system/phpinfo.php';
-			$expectedresult='/dolibarralias';
-		}
+        // Case 5:
+        // Test for alias /dolibarralias, Test when using nginx, Test when using lighttpd
+        // URL: http://localhost/dolibarralias/admin/system/phpinfo.php
+        // To prepare this test:
+        // - Copy content of dolibarr project into /var/www/dolibarr
+        // - Put into conf.php $dolibarr_main_document_root='/var/www/dolibarr/htdocs';
+        // - Put into conf.php $dolibarr_main_url_root='http://localhost/dolibarralias';  (because autodetect will fails in this case)
+        if ($testtodo == 5) {
+            $_SERVER["HTTPS"]='';
+            $_SERVER["SERVER_NAME"]='localhost';
+            $_SERVER["SERVER_PORT"]='80';
+            $_SERVER["DOCUMENT_ROOT"]='/var/www';
+            $_SERVER["SCRIPT_NAME"]='/dolibarralias/admin/system/phpinfo.php';
+            $expectedresult='/dolibarralias';
+        }
 
-		// Force to rerun filefunc.inc.php
-		include dirname(__FILE__).'/../../htdocs/filefunc.inc.php';
+        // Force to rerun filefunc.inc.php
+        include dirname(__FILE__).'/../../htdocs/filefunc.inc.php';
 
-		print __METHOD__." DOL_MAIN_URL_ROOT=".DOL_MAIN_URL_ROOT."\n";
-		print __METHOD__." DOL_URL_ROOT=".DOL_URL_ROOT."\n";
-		$this->assertEquals(DOL_URL_ROOT,$expectedresult);
+        print __METHOD__." DOL_MAIN_URL_ROOT=".DOL_MAIN_URL_ROOT."\n";
+        print __METHOD__." DOL_URL_ROOT=".DOL_URL_ROOT."\n";
+        $this->assertEquals(DOL_URL_ROOT,$expectedresult);
 
-		return true;
+        return true;
     }
 
 
     /**
      * testSqlAndScriptInject
      *
-     * @return	void
+     * @return  void
      */
     public function testSqlAndScriptInject()
     {
-    	global $dolibarr_main_prod;
+        global $dolibarr_main_prod;
 
-		global $dolibarr_main_url_root;
-		global $dolibarr_main_data_root;
-		global $dolibarr_main_document_root;
-		global $dolibarr_main_data_root_alt;
-		global $dolibarr_main_document_root_alt;
-		global $dolibarr_main_db_host;
-		global $dolibarr_main_db_port;
-		global $dolibarr_main_db_type;
-		global $dolibarr_main_db_prefix;
+        global $dolibarr_main_url_root;
+        global $dolibarr_main_data_root;
+        global $dolibarr_main_document_root;
+        global $dolibarr_main_data_root_alt;
+        global $dolibarr_main_document_root_alt;
+        global $dolibarr_main_db_host;
+        global $dolibarr_main_db_port;
+        global $dolibarr_main_db_type;
+        global $dolibarr_main_db_prefix;
 
 
-		// This is code copied from main.inc.php
+        // This is code copied from main.inc.php
 
-		/**
-		 * Security: SQL Injection and XSS Injection (scripts) protection (Filters on GET, POST, PHP_SELF).
-		 *
-		 * @param		string		$val		Value
-		 * @param		string		$type		1=GET, 0=POST, 2=PHP_SELF
-		 * @return		int						>0 if there is an injection
-		 */
-		function test_sql_and_script_inject($val, $type)
-		{
-		    $sql_inj = 0;
-		    // For SQL Injection (only GET and POST are used to be included into bad escaped SQL requests)
-		    if ($type != 2)
-		    {
-		        $sql_inj += preg_match('/delete[\s]+from/i', $val);
-		        $sql_inj += preg_match('/create[\s]+table/i', $val);
-		        $sql_inj += preg_match('/update.+set.+=/i', $val);
-		        $sql_inj += preg_match('/insert[\s]+into/i', $val);
-		        $sql_inj += preg_match('/select.+from/i', $val);
-		        $sql_inj += preg_match('/union.+select/i', $val);
-		        $sql_inj += preg_match('/(\.\.%2f)+/i', $val);
-		    }
-		    // For XSS Injection done by adding javascript with script
-		    // This is all cases a browser consider text is javascript:
-		    // When it found '<script', 'javascript:', '<style', 'onload\s=' on body tag, '="&' on a tag size with old browsers
-		    // All examples on page: http://ha.ckers.org/xss.html#XSScalc
-		    $sql_inj += preg_match('/<script/i', $val);
-		    if (! defined('NOSTYLECHECK')) $sql_inj += preg_match('/<style/i', $val);
-		    $sql_inj += preg_match('/base[\s]+href/i', $val);
-		    if ($type == 1)
-		    {
-		        $sql_inj += preg_match('/javascript:/i', $val);
-		        $sql_inj += preg_match('/vbscript:/i', $val);
-		    }
-		    // For XSS Injection done by adding javascript closing html tags like with onmousemove, etc... (closing a src or href tag with not cleaned param)
-		    if ($type == 1) $sql_inj += preg_match('/"/i', $val);		// We refused " in GET parameters value
-		    if ($type == 2) $sql_inj += preg_match('/[\s;"]/', $val);	// PHP_SELF is an url and must match url syntax
-		    return $sql_inj;
-		}
+        /**
+         * Security: SQL Injection and XSS Injection (scripts) protection (Filters on GET, POST, PHP_SELF).
+         *
+         * @param       string $val     Value
+         * @param       string $type    1=GET, 0=POST, 2=PHP_SELF
+         * @return      int             >0 if there is an injection
+         */
+        function test_sql_and_script_inject($val, $type)
+        {
+            $sql_inj = 0;
+            // For SQL Injection (only GET and POST are used to be included into bad escaped SQL requests)
+            if ($type != 2) {
+                $sql_inj += preg_match('/delete[\s]+from/i', $val);
+                $sql_inj += preg_match('/create[\s]+table/i', $val);
+                $sql_inj += preg_match('/update.+set.+=/i', $val);
+                $sql_inj += preg_match('/insert[\s]+into/i', $val);
+                $sql_inj += preg_match('/select.+from/i', $val);
+                $sql_inj += preg_match('/union.+select/i', $val);
+                $sql_inj += preg_match('/(\.\.%2f)+/i', $val);
+            }
+            // For XSS Injection done by adding javascript with script
+            // This is all cases a browser consider text is javascript:
+            // When it found '<script', 'javascript:', '<style', 'onload\s=' on body tag, '="&' on a tag size with old browsers
+            // All examples on page: http://ha.ckers.org/xss.html#XSScalc
+            $sql_inj += preg_match('/<script/i', $val);
+            if (! defined('NOSTYLECHECK')) $sql_inj += preg_match('/<style/i', $val);
+            $sql_inj += preg_match('/base[\s]+href/i', $val);
+            if ($type == 1) {
+                $sql_inj += preg_match('/javascript:/i', $val);
+                $sql_inj += preg_match('/vbscript:/i', $val);
+            }
+            // For XSS Injection done by adding javascript closing html tags like with onmousemove, etc... (closing a src or href tag with not cleaned param)
+            if ($type == 1) $sql_inj += preg_match('/"/i', $val);		// We refused " in GET parameters value
+            if ($type == 2) $sql_inj += preg_match('/[\s;"]/', $val);	// PHP_SELF is an url and must match url syntax
+            return $sql_inj;
+        }
 
-    	//type=2 key=0 value=/DIR WITH SPACE/htdocs/admin/index.php?mainmenu=home&leftmenu=setup&username=weservices
-    	$_SERVER["PHP_SELF"]='/DIR WITH SPACE/htdocs/admin/index.php?mainmenu=home&leftmenu=setup&username=weservices';
-    	$result=test_sql_and_script_inject($_SERVER["PHP_SELF"],2);
-		$expectedresult=1;
+        //type=2 key=0 value=/DIR WITH SPACE/htdocs/admin/index.php?mainmenu=home&leftmenu=setup&username=weservices
+        $_SERVER["PHP_SELF"]='/DIR WITH SPACE/htdocs/admin/index.php?mainmenu=home&leftmenu=setup&username=weservices';
+        $result=test_sql_and_script_inject($_SERVER["PHP_SELF"],2);
+        $expectedresult=1;
 
-		$this->assertEquals($result,$expectedresult);
+        $this->assertEquals($result,$expectedresult);
     }
 }
diff --git a/test/phpunit/DateLibTest.php b/test/phpunit/DateLibTest.php
index f5d9e7d0cc4..9dd362cca9d 100644
--- a/test/phpunit/DateLibTest.php
+++ b/test/phpunit/DateLibTest.php
@@ -80,6 +80,8 @@ class DateLibTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/DateLibTzFranceTest.php b/test/phpunit/DateLibTzFranceTest.php
index 22bfc12590e..668af000204 100644
--- a/test/phpunit/DateLibTzFranceTest.php
+++ b/test/phpunit/DateLibTzFranceTest.php
@@ -85,6 +85,8 @@ class DateLibTzFranceTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/DiscountTest.php b/test/phpunit/DiscountTest.php
index d9f92c84bd1..cf4d5033597 100755
--- a/test/phpunit/DiscountTest.php
+++ b/test/phpunit/DiscountTest.php
@@ -80,6 +80,8 @@ class DiscountTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/EntrepotTest.php b/test/phpunit/EntrepotTest.php
index 53788d71dab..d3d7c300308 100755
--- a/test/phpunit/EntrepotTest.php
+++ b/test/phpunit/EntrepotTest.php
@@ -83,6 +83,8 @@ class EntrepotTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/ExportTest.php b/test/phpunit/ExportTest.php
index 49695ab1946..e4ee73291be 100755
--- a/test/phpunit/ExportTest.php
+++ b/test/phpunit/ExportTest.php
@@ -84,6 +84,8 @@ class ExportTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/FactureFournisseurTest.php b/test/phpunit/FactureFournisseurTest.php
index a5855b37a37..199d397f50d 100644
--- a/test/phpunit/FactureFournisseurTest.php
+++ b/test/phpunit/FactureFournisseurTest.php
@@ -80,6 +80,8 @@ class FactureFournisseurTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/FactureRecTest.php b/test/phpunit/FactureRecTest.php
index 4d4783240fa..f7f857fe317 100644
--- a/test/phpunit/FactureRecTest.php
+++ b/test/phpunit/FactureRecTest.php
@@ -81,6 +81,8 @@ class FactureRecTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/FactureTest.php b/test/phpunit/FactureTest.php
index cce025a77eb..c68014e9606 100644
--- a/test/phpunit/FactureTest.php
+++ b/test/phpunit/FactureTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/FactureTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -29,11 +29,10 @@ global $conf,$user,$langs,$db;
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/compta/facture/class/facture.class.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -47,74 +46,76 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class FactureTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return FactureTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return FactureTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
+
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
+    }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
 
         if (! empty($conf->ecotaxdeee->enabled)) { print __METHOD__." ecotaxdeee module must not be enabled.\n"; die(); }
 
-        $db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
 
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
-	protected function tearDown()
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
+    protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
@@ -124,107 +125,107 @@ class FactureTest extends PHPUnit_Framework_TestCase
      */
     public function testFactureCreate()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Facture($this->savdb);
-    	$localobject->initAsSpecimen();
-    	$result=$localobject->create($user);
+        $localobject=new Facture($this->savdb);
+        $localobject->initAsSpecimen();
+        $result=$localobject->create($user);
 
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." result=".$result."\n";
-    	return $result;
+        $this->assertLessThan($result, 0);
+        print __METHOD__." result=".$result."\n";
+        return $result;
     }
 
     /**
      * testFactureFetch
      *
-     * @param	int		$id		Id invoice
-     * @return	int
+     * @param   int $id     Id invoice
+     * @return  int
      *
-     * @depends	testFactureCreate
+     * @depends testFactureCreate
      * The depends says test is run only if previous is ok
      */
     public function testFactureFetch($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Facture($this->savdb);
-    	$result=$localobject->fetch($id);
+        $localobject=new Facture($this->savdb);
+        $result=$localobject->fetch($id);
 
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." id=".$id." result=".$result."\n";
-    	return $localobject;
+        $this->assertLessThan($result, 0);
+        print __METHOD__." id=".$id." result=".$result."\n";
+        return $localobject;
     }
 
     /**
      * testFactureFetch
      *
-     * @param	Object	$localobject	Invoice
-     * @return	int
+     * @param   Object $localobject Invoice
+     * @return  int
      *
-     * @depends	testFactureFetch
+     * @depends testFactureFetch
      * The depends says test is run only if previous is ok
      */
     public function testFactureUpdate($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
         $this->changeProperties($localobject);
-    	$result=$localobject->update($user);
+        $result=$localobject->update($user);
 
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-    	return $localobject;
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        return $localobject;
     }
 
     /**
      * testFactureValid
      *
-     * @param	Object	$localobject	Invoice
-     * @return	void
+     * @param   Object $localobject Invoice
+     * @return  void
      *
-     * @depends	testFactureUpdate
+     * @depends testFactureUpdate
      * The depends says test is run only if previous is ok
      */
     public function testFactureValid($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$result=$localobject->validate($user);
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $result=$localobject->validate($user);
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
 
-    	$this->assertLessThan($result, 0);
+        $this->assertLessThan($result, 0);
 
-    	// Test everything are still same than specimen
-    	$newlocalobject=new Facture($this->savdb);
-    	$newlocalobject->initAsSpecimen();
-    	$this->changeProperties($newlocalobject);
+        // Test everything are still same than specimen
+        $newlocalobject=new Facture($this->savdb);
+        $newlocalobject->initAsSpecimen();
+        $this->changeProperties($newlocalobject);
         $this->assertEquals($this->objCompare($localobject,$newlocalobject,true,array('newref','oldref','id','lines','client','thirdparty','brouillon','user_author','date_creation','date_validation','datem','ref','statut','paye','specimen','facnumber','actiontypecode','actionmsg2','actionmsg','mode_reglement','cond_reglement','cond_reglement_doc')), array());    // Actual, Expected
 
-    	return $localobject;
+        return $localobject;
     }
 
    /**
      * testFactureOther
      *
-     * @param	Object	$localobject	Invoice
-     * @return	int
+     * @param   Object $localobject Invoice
+     * @return  int
      *
      * @depends testFactureValid
      * The depends says test is run only if previous is ok
@@ -256,34 +257,34 @@ class FactureTest extends PHPUnit_Framework_TestCase
     /**
      * testFactureDelete
      *
-     * @param	int		$id		Id of invoice
-     * @return	int
+     * @param   int $id     Id of invoice
+     * @return  int
      *
-     * @depends	testFactureOther
+     * @depends testFactureOther
      * The depends says test is run only if previous is ok
      */
     public function testFactureDelete($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Facture($this->savdb);
-    	$result=$localobject->fetch($id);
-		$result=$localobject->delete($id);
+        $localobject=new Facture($this->savdb);
+        $result=$localobject->fetch($id);
+        $result=$localobject->delete($id);
 
-		print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertGreaterThanOrEqual(0, $result);
-    	return $result;
+        print __METHOD__." id=".$id." result=".$result."\n";
+        $this->assertGreaterThanOrEqual(0, $result);
+        return $result;
     }
 
     /**
      * Edit an object to test updates
      *
-     * @param 	mixed	$localobject		Object Facture
-     * @return	void
+     * @param   mixed $localobject        Object Facture
+     * @return  void
      */
     public function changeProperties(&$localobject)
     {
@@ -294,11 +295,11 @@ class FactureTest extends PHPUnit_Framework_TestCase
     /**
      * Compare all public properties values of 2 objects
      *
-     * @param 	Object		$oA						Object operand 1
-     * @param 	Object		$oB						Object operand 2
-     * @param	boolean		$ignoretype				False will not report diff if type of value differs
-     * @param	array		$fieldstoignorearray	Array of fields to ignore in diff
-	 * @return	array								Array with differences
+     * @param   Object $oA                      Object operand 1
+     * @param   Object $oB                      Object operand 2
+     * @param   boolean $ignoretype             False will not report diff if type of value differs
+     * @param   array $fieldstoignorearray      Array of fields to ignore in diff
+     * @return  array                           Array with differences
      */
     public function objCompare($oA,$oB,$ignoretype=true,$fieldstoignorearray=array('id'))
     {
diff --git a/test/phpunit/FactureTestRounding.php b/test/phpunit/FactureTestRounding.php
index d4bb8b9dff7..5fe0df4e5d0 100644
--- a/test/phpunit/FactureTestRounding.php
+++ b/test/phpunit/FactureTestRounding.php
@@ -80,6 +80,8 @@ class FactureTestRounding extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/FichinterTest.php b/test/phpunit/FichinterTest.php
index 96366af85a9..baa72b7020a 100644
--- a/test/phpunit/FichinterTest.php
+++ b/test/phpunit/FichinterTest.php
@@ -80,6 +80,8 @@ class FichinterTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/FilesLibTest.php b/test/phpunit/FilesLibTest.php
index 0e011c96d2c..4477784ae7d 100644
--- a/test/phpunit/FilesLibTest.php
+++ b/test/phpunit/FilesLibTest.php
@@ -81,6 +81,8 @@ class FilesLibTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/FormAdminTest.php b/test/phpunit/FormAdminTest.php
index 265f8e62759..30c96600210 100644
--- a/test/phpunit/FormAdminTest.php
+++ b/test/phpunit/FormAdminTest.php
@@ -80,6 +80,8 @@ class FormAdminTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/Functions2LibTest.php b/test/phpunit/Functions2LibTest.php
index 969810cb314..13462afc601 100755
--- a/test/phpunit/Functions2LibTest.php
+++ b/test/phpunit/Functions2LibTest.php
@@ -83,6 +83,8 @@ class Functions2LibTest extends PHPUnit_Framework_TestCase
 
         print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
         global $conf,$user,$langs,$db;
diff --git a/test/phpunit/FunctionsLibTest.php b/test/phpunit/FunctionsLibTest.php
index 0ace96c6719..6036909cd23 100755
--- a/test/phpunit/FunctionsLibTest.php
+++ b/test/phpunit/FunctionsLibTest.php
@@ -83,6 +83,8 @@ class FunctionsLibTest extends PHPUnit_Framework_TestCase
 
         print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
         global $conf,$user,$langs,$db;
diff --git a/test/phpunit/HolidayTest.php b/test/phpunit/HolidayTest.php
index e91305c21e2..36556fd9281 100644
--- a/test/phpunit/HolidayTest.php
+++ b/test/phpunit/HolidayTest.php
@@ -83,6 +83,8 @@ class HolidayTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/ImagesLibTest.php b/test/phpunit/ImagesLibTest.php
index f43bfe1c169..41c7005e25d 100644
--- a/test/phpunit/ImagesLibTest.php
+++ b/test/phpunit/ImagesLibTest.php
@@ -81,6 +81,8 @@ class ImagesLibTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/ImportTest.php b/test/phpunit/ImportTest.php
index 4d9590e7a1d..067b06910c9 100755
--- a/test/phpunit/ImportTest.php
+++ b/test/phpunit/ImportTest.php
@@ -82,6 +82,8 @@ class ImportTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/JsonLibTest.php b/test/phpunit/JsonLibTest.php
index 1a7127c69b1..66999e31c65 100755
--- a/test/phpunit/JsonLibTest.php
+++ b/test/phpunit/JsonLibTest.php
@@ -82,6 +82,8 @@ class JsonLibTest extends PHPUnit_Framework_TestCase
 
         print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
         global $conf,$user,$langs,$db;
diff --git a/test/phpunit/LangTest.php b/test/phpunit/LangTest.php
index 5f876c8740c..d0fba783064 100755
--- a/test/phpunit/LangTest.php
+++ b/test/phpunit/LangTest.php
@@ -92,6 +92,8 @@ class LangTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/MarginsLibTest.php b/test/phpunit/MarginsLibTest.php
index 7ae615e4934..7c2e8f68ef6 100644
--- a/test/phpunit/MarginsLibTest.php
+++ b/test/phpunit/MarginsLibTest.php
@@ -80,6 +80,8 @@ class MarginsLibTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/ModulesTest.php b/test/phpunit/ModulesTest.php
index b5529489d00..eff4b85c698 100755
--- a/test/phpunit/ModulesTest.php
+++ b/test/phpunit/ModulesTest.php
@@ -79,6 +79,8 @@ class ModulesTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/NumberingModulesTest.php b/test/phpunit/NumberingModulesTest.php
index a3788b309d1..043b8ae5a83 100644
--- a/test/phpunit/NumberingModulesTest.php
+++ b/test/phpunit/NumberingModulesTest.php
@@ -79,6 +79,8 @@ class NumberingModulesTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/PaypalTest.php b/test/phpunit/PaypalTest.php
index 20feab6fb0a..fb48279cd66 100644
--- a/test/phpunit/PaypalTest.php
+++ b/test/phpunit/PaypalTest.php
@@ -84,6 +84,8 @@ class PaypalTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/PdfDocTest.php b/test/phpunit/PdfDocTest.php
index 02d20a816a8..13cb1b59ae3 100755
--- a/test/phpunit/PdfDocTest.php
+++ b/test/phpunit/PdfDocTest.php
@@ -83,6 +83,8 @@ class PdfDocTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/PgsqlTest.php b/test/phpunit/PgsqlTest.php
index 4fdca35eb82..04693c017ed 100755
--- a/test/phpunit/PgsqlTest.php
+++ b/test/phpunit/PgsqlTest.php
@@ -83,6 +83,8 @@ class PgsqlTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/PricesTest.php b/test/phpunit/PricesTest.php
index 87ffd9c6066..c01a3701177 100755
--- a/test/phpunit/PricesTest.php
+++ b/test/phpunit/PricesTest.php
@@ -81,6 +81,8 @@ class PricesTest extends PHPUnit_Framework_TestCase
 
         print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
         global $conf,$user,$langs,$db;
diff --git a/test/phpunit/ProductTest.php b/test/phpunit/ProductTest.php
index 852292a0ad9..199aace802c 100755
--- a/test/phpunit/ProductTest.php
+++ b/test/phpunit/ProductTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/ProductTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -31,9 +31,9 @@ require_once dirname(__FILE__).'/../../htdocs/product/class/product.class.php';
 
 if (empty($user->id))
 {
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -43,169 +43,170 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  *
  * @backupGlobals disabled
  * @backupStaticAttributes enabled
- * @remarks	backupGlobals must be disabled to have db,conf,user and lang not erased.
+ * @remarks backupGlobals must be disabled to have db,conf,user and lang not erased.
  */
 class ProductTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return ProductTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return ProductTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	if (empty($conf->produit->enabled)) { print __METHOD__." Module Product must be enabled.\n"; die(); }
-
-        $db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
-
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+
+        if (empty($conf->produit->enabled)) { print __METHOD__." Module Product must be enabled.\n"; die(); }
+
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+    // teardownafterclass
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+    */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
      * testProductCreate
      *
-     * @return	void
+     * @return  void
      */
     public function testProductCreate()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Product($this->savdb);
-    	$localobject->initAsSpecimen();
-    	$result=$localobject->create($user);
+        $localobject=new Product($this->savdb);
+        $localobject->initAsSpecimen();
+        $result=$localobject->create($user);
 
         print __METHOD__." result=".$result."\n";
-    	$this->assertLessThanOrEqual($result, 0);
+        $this->assertLessThanOrEqual($result, 0);
 
-    	return $result;
+        return $result;
     }
 
     /**
      * testProductFetch
      *
-     * @param	int		$id		Id product
-     * @return	Product
+     * @param   int $id     Id product
+     * @return  Product
      *
-     * @depends	testProductCreate
+     * @depends testProductCreate
      * The depends says test is run only if previous is ok
      */
     public function testProductFetch($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Product($this->savdb);
-    	$result=$localobject->fetch($id);
+        $localobject=new Product($this->savdb);
+        $result=$localobject->fetch($id);
         print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        $this->assertLessThan($result, 0);
 
-    	return $localobject;
+        return $localobject;
     }
 
     /**
      * testProductUpdate
      *
-     * @param	Product	$localobject	Product
-     * @return	void
+     * @param   Product $localobject    Product
+     * @return  void
      *
-     * @depends	testProductFetch
+     * @depends testProductFetch
      * The depends says test is run only if previous is ok
      */
     public function testProductUpdate($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject->note='New note after update';
-    	$result=$localobject->update($localobject->id,$user);
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        $localobject->note='New note after update';
+        $result=$localobject->update($localobject->id,$user);
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
 
-    	return $localobject;
+        return $localobject;
     }
 
     /**
      * testProductOther
      *
-     * @param	Product	$localobject	Product
-     * @return	void
+     * @param   Product $localobject    Product
+     * @return  void
      *
      * @depends	testProductUpdate
      * The depends says test is run only if previous is ok
      */
     public function testProductOther($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
 
         return $localobject->id;
@@ -214,34 +215,34 @@ class ProductTest extends PHPUnit_Framework_TestCase
     /**
      * testProductDelete
      *
-     * @param		int		$id		Id of product
-     * @return		void
+     * @param       int $id     Id of product
+     * @return      void
      *
-     * @depends	testProductOther
+     * @depends testProductOther
      * The depends says test is run only if previous is ok
      */
     public function testProductDelete($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Product($this->savdb);
-    	$result=$localobject->fetch($id);
+        $localobject=new Product($this->savdb);
+        $result=$localobject->fetch($id);
 
-    	$result=$localobject->delete($id);
-		print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        $result=$localobject->delete($id);
+        print __METHOD__." id=".$id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
 
-    	return $result;
+        return $result;
     }
 
     /**
      * testProductStatic
      *
-     * @return	void
+     * @return  void
      */
     public function testProductStatic()
     {
diff --git a/test/phpunit/ProjectTest.php b/test/phpunit/ProjectTest.php
index 8b97f9fe8ea..e27cd1e0223 100644
--- a/test/phpunit/ProjectTest.php
+++ b/test/phpunit/ProjectTest.php
@@ -81,6 +81,8 @@ class ProjectTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/PropalTest.php b/test/phpunit/PropalTest.php
index 20b6a5afa38..707673e0d0f 100644
--- a/test/phpunit/PropalTest.php
+++ b/test/phpunit/PropalTest.php
@@ -80,6 +80,8 @@ class PropalTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/ScriptsTest.php b/test/phpunit/ScriptsTest.php
index 76d59c6705b..b7916c39d9f 100755
--- a/test/phpunit/ScriptsTest.php
+++ b/test/phpunit/ScriptsTest.php
@@ -92,6 +92,8 @@ class ScriptsTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/SecurityTest.php b/test/phpunit/SecurityTest.php
index e7160939532..00714e7bfab 100755
--- a/test/phpunit/SecurityTest.php
+++ b/test/phpunit/SecurityTest.php
@@ -92,6 +92,8 @@ class SecurityTest extends PHPUnit_Framework_TestCase
 
     	print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
     	global $conf,$user,$langs,$db;
diff --git a/test/phpunit/SocieteTest.php b/test/phpunit/SocieteTest.php
index 730d3d457a2..34fdee385f7 100755
--- a/test/phpunit/SocieteTest.php
+++ b/test/phpunit/SocieteTest.php
@@ -18,23 +18,22 @@
 
 /**
  *      \file       test/phpunit/SocieteTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
-//define('TEST_DB_FORCE_TYPE','mysql');	// This is to force using mysql driver
+//define('TEST_DB_FORCE_TYPE','mysql'); // This is to force using mysql driver
 //require_once 'PHPUnit/Autoload.php';
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/societe/class/societe.class.php';
 $langs->load("dict");
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -48,35 +47,35 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class SocieteTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return SocieteTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return SocieteTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
+
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
+    }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
 
         if ($conf->global->SOCIETE_CODECLIENT_ADDON != 'mod_codeclient_monkey') { print "\n".__METHOD__." third party ref checker must be setup to 'mod_codeclient_monkey' not to '".$conf->global->SOCIETE_CODECLIENT_ADDON."'.\n"; die(); }
 
@@ -84,40 +83,42 @@ class SocieteTest extends PHPUnit_Framework_TestCase
 
         $db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
 
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return	void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
@@ -127,130 +128,130 @@ class SocieteTest extends PHPUnit_Framework_TestCase
      */
     public function testSocieteCreate()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Societe($this->savdb);
-    	$localobject->initAsSpecimen();
-    	$result=$localobject->create($user);
+        $localobject=new Societe($this->savdb);
+        $localobject->initAsSpecimen();
+        $result=$localobject->create($user);
 
         print __METHOD__." result=".$result."\n";
-    	$this->assertLessThanOrEqual($result, 0);
+        $this->assertLessThanOrEqual($result, 0);
 
-    	return $result;
+        return $result;
     }
 
     /**
      * testSocieteFetch
      *
-     * @param	int		$id				Company id
-     * @return	Societe	$localobject	Company
-	 *
+     * @param   int     $id             Company id
+     * @return  Societe $localobject    Company
+     *
      * @depends	testSocieteCreate
      * The depends says test is run only if previous is ok
      */
     public function testSocieteFetch($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Societe($this->savdb);
-    	$result=$localobject->fetch($id);
+        $localobject=new Societe($this->savdb);
+        $result=$localobject->fetch($id);
         print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        $this->assertLessThan($result, 0);
 
         $result=$localobject->verify();
         print __METHOD__." id=".$id." result=".$result."\n";
         $this->assertEquals($result, 0);
 
-    	return $localobject;
+        return $localobject;
     }
 
     /**
      * testSocieteUpdate
      *
-     * @param	Societe	$localobject	Company
-     * @return	Societe	$localobject	Company
-	 *
-     * @depends	testSocieteFetch
+     * @param   Societe $localobject    Company
+     * @return  Societe $localobject    Company
+    *
+     * @depends testSocieteFetch
      * The depends says test is run only if previous is ok
      */
     public function testSocieteUpdate($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject->note_private='New private note after update';
-		$localobject->note_public='New public note after update';
-		$localobject->name='New name';
-		$localobject->address='New address';
-		$localobject->zip='New zip';
-		$localobject->town='New town';
-		$localobject->country_id=2;
-		$localobject->status=0;
-		$localobject->phone='New tel';
-		$localobject->fax='New fax';
-		$localobject->email='newemail@newemail.com';
-		$localobject->url='New url';
-		$localobject->idprof1='new idprof1';
-		$localobject->idprof2='new idprof2';
-		$localobject->idprof3='new idprof3';
-		$localobject->idprof4='new idprof4';
+        $localobject->note_private='New private note after update';
+        $localobject->note_public='New public note after update';
+        $localobject->name='New name';
+        $localobject->address='New address';
+        $localobject->zip='New zip';
+        $localobject->town='New town';
+        $localobject->country_id=2;
+        $localobject->status=0;
+        $localobject->phone='New tel';
+        $localobject->fax='New fax';
+        $localobject->email='newemail@newemail.com';
+        $localobject->url='New url';
+        $localobject->idprof1='new idprof1';
+        $localobject->idprof2='new idprof2';
+        $localobject->idprof3='new idprof3';
+        $localobject->idprof4='new idprof4';
 
-		$result=$localobject->update($localobject->id,$user);
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-
-    	$result=$localobject->update_note($localobject->note_private,'_private');
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0, 'Holiday::update_note_private error');
-
-    	$result=$localobject->update_note_public($localobject->note_public);
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0, 'Holiday::update_note_public error');
-
-		$newobject=new Societe($this->savdb);
-    	$result=$newobject->fetch($localobject->id);
+        $result=$localobject->update($localobject->id,$user);
         print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        $this->assertLessThan($result, 0);
 
-    	$this->assertEquals($localobject->note_private, $newobject->note_private);
-    	//$this->assertEquals($localobject->note_public, $newobject->note_public);
-    	$this->assertEquals($localobject->name, $newobject->name);
-    	$this->assertEquals($localobject->address, $newobject->address);
-    	$this->assertEquals($localobject->zip, $newobject->zip);
-    	$this->assertEquals($localobject->town, $newobject->town);
-    	$this->assertEquals($localobject->country_id, $newobject->country_id);
-    	$this->assertEquals('BE', $newobject->country_code);
-    	$this->assertEquals($localobject->status, $newobject->status);
-    	$this->assertEquals($localobject->phone, $newobject->phone);
-    	$this->assertEquals($localobject->fax, $newobject->fax);
-    	$this->assertEquals($localobject->email, $newobject->email);
-    	$this->assertEquals($localobject->url, $newobject->url);
-    	$this->assertEquals($localobject->idprof1, $newobject->idprof1);
-    	$this->assertEquals($localobject->idprof2, $newobject->idprof2);
-    	$this->assertEquals($localobject->idprof3, $newobject->idprof3);
-    	$this->assertEquals($localobject->idprof4, $newobject->idprof4);
+        $result=$localobject->update_note($localobject->note_private,'_private');
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0, 'Holiday::update_note_private error');
 
-    	return $localobject;
+        $result=$localobject->update_note_public($localobject->note_public);
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0, 'Holiday::update_note_public error');
+
+        $newobject=new Societe($this->savdb);
+        $result=$newobject->fetch($localobject->id);
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+
+        $this->assertEquals($localobject->note_private, $newobject->note_private);
+        //$this->assertEquals($localobject->note_public, $newobject->note_public);
+        $this->assertEquals($localobject->name, $newobject->name);
+        $this->assertEquals($localobject->address, $newobject->address);
+        $this->assertEquals($localobject->zip, $newobject->zip);
+        $this->assertEquals($localobject->town, $newobject->town);
+        $this->assertEquals($localobject->country_id, $newobject->country_id);
+        $this->assertEquals('BE', $newobject->country_code);
+        $this->assertEquals($localobject->status, $newobject->status);
+        $this->assertEquals($localobject->phone, $newobject->phone);
+        $this->assertEquals($localobject->fax, $newobject->fax);
+        $this->assertEquals($localobject->email, $newobject->email);
+        $this->assertEquals($localobject->url, $newobject->url);
+        $this->assertEquals($localobject->idprof1, $newobject->idprof1);
+        $this->assertEquals($localobject->idprof2, $newobject->idprof2);
+        $this->assertEquals($localobject->idprof3, $newobject->idprof3);
+        $this->assertEquals($localobject->idprof4, $newobject->idprof4);
+
+        return $localobject;
     }
 
     /**
      * testIdProfCheck
      *
-     * @param	Societe	$localobject	Company
-     * @return	Societe	$localobject	Company
+     * @param   Societe $localobject    Company
+     * @return  Societe $localobject    Company
      *
-     * @depends	testSocieteUpdate
+     * @depends testSocieteUpdate
      * The depends says test is run only if previous is ok
      */
     public function testIdProfCheck($localobject)
@@ -302,19 +303,19 @@ class SocieteTest extends PHPUnit_Framework_TestCase
     /**
      * testSocieteOther
      *
-     * @param	Societe	$localobject	Company
-     * @return	int		$id				Id of company
+     * @param   Societe $localobject    Company
+     * @return  int     $id             Id of company
      *
-     * @depends	testIdProfCheck
+     * @depends testIdProfCheck
      * The depends says test is run only if previous is ok
      */
     public function testSocieteOther($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
         $result=$localobject->set_as_client();
         print __METHOD__." id=".$localobject->id." result=".$result."\n";
@@ -347,34 +348,34 @@ class SocieteTest extends PHPUnit_Framework_TestCase
     /**
      * testSocieteDelete
      *
-     * @param	int		$id		Id of company
-     * @return	int
+     * @param   int     $id     Id of company
+     * @return  int
      *
-     * @depends	testSocieteOther
+     * @depends testSocieteOther
      * The depends says test is run only if previous is ok
      */
     public function testSocieteDelete($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new Societe($this->savdb);
-    	$result=$localobject->fetch($id);
+        $localobject=new Societe($this->savdb);
+        $result=$localobject->fetch($id);
 
-    	$result=$localobject->delete($id);
-		print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        $result=$localobject->delete($id);
+        print __METHOD__." id=".$id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
 
-    	return $result;
+        return $result;
     }
 
     /**
-	 * testSocieteStatic
-	 *
-	 * @return	void
+     * testSocieteStatic
+     *
+     * @return  void
      */
     public function testSocieteStatic()
     {
@@ -394,7 +395,7 @@ class SocieteTest extends PHPUnit_Framework_TestCase
     /**
      * testSocieteGetFullAddress
      *
-     * @return	int		$id				Id of company
+     * @return  int     $id             Id of company
      */
     public function testSocieteGetFullAddress()
     {
diff --git a/test/phpunit/SqlTest.php b/test/phpunit/SqlTest.php
index 251709f8471..2587ff5e178 100755
--- a/test/phpunit/SqlTest.php
+++ b/test/phpunit/SqlTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/SqlTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -59,71 +59,73 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class SqlTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return SecurityTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return SecurityTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
@@ -133,38 +135,37 @@ class SqlTest extends PHPUnit_Framework_TestCase
      */
     public function testSql()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$listofsqldir = array(DOL_DOCUMENT_ROOT.'/install/mysql/tables', DOL_DOCUMENT_ROOT.'/install/mysql/migration');
+        $listofsqldir = array(DOL_DOCUMENT_ROOT.'/install/mysql/tables', DOL_DOCUMENT_ROOT.'/install/mysql/migration');
 
-		foreach ($listofsqldir as $dir)
-		{
-			print 'Process dir '.$dir."\n";
-			$filesarray = scandir($dir);
-			foreach($filesarray as $key => $file)
-			{
-				if (! preg_match('/\.sql$/',$file)) continue;
+        foreach ($listofsqldir as $dir) {
+            print 'Process dir '.$dir."\n";
+            $filesarray = scandir($dir);
+            foreach($filesarray as $key => $file) {
+                if (! preg_match('/\.sql$/',$file))
+                    continue;
 
-				print 'Check sql file '.$file."\n";
-				$filecontent=file_get_contents($dir.'/'.$file);
+                print 'Check sql file '.$file."\n";
+                $filecontent=file_get_contents($dir.'/'.$file);
 
-				$result=strpos($filecontent,'`');
-				print __METHOD__." Result for checking we don't have back quote = ".$result."\n";
-				$this->assertTrue($result===false, 'Found back quote into '.$file.'. Bad.');
+                $result=strpos($filecontent,'`');
+                print __METHOD__." Result for checking we don't have back quote = ".$result."\n";
+                $this->assertTrue($result===false, 'Found back quote into '.$file.'. Bad.');
 
-				$result=strpos($filecontent,'int(');
-				print __METHOD__." Result for checking we don't have 'int(' instead of 'integer' = ".$result."\n";
-				$this->assertTrue($result===false, 'Found int(x) instead of integer into '.$file.'. Bad.');
+                $result=strpos($filecontent,'int(');
+                print __METHOD__." Result for checking we don't have 'int(' instead of 'integer' = ".$result."\n";
+                $this->assertTrue($result===false, 'Found int(x) instead of integer into '.$file.'. Bad.');
 
-				$result=strpos($filecontent,'ON DELETE CASCADE');
-				print __METHOD__." Result for checking we don't have 'ON DELETE CASCADE' = ".$result."\n";
-				$this->assertTrue($result===false, 'Found ON DELETE CASCADE into '.$file.'. Bad.');
-			}
-		}
+                $result=strpos($filecontent,'ON DELETE CASCADE');
+                print __METHOD__." Result for checking we don't have 'ON DELETE CASCADE' = ".$result."\n";
+                $this->assertTrue($result===false, 'Found ON DELETE CASCADE into '.$file.'. Bad.');
+            }
+        }
 
         return;
     }
@@ -176,28 +177,28 @@ class SqlTest extends PHPUnit_Framework_TestCase
      */
     public function testInitData()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$filesarray = scandir(DOL_DOCUMENT_ROOT.'/../dev/initdata');
-		foreach($filesarray as $key => $file)
-		{
-			if (! preg_match('/\.sql$/',$file)) continue;
+        $filesarray = scandir(DOL_DOCUMENT_ROOT.'/../dev/initdata');
+        foreach($filesarray as $key => $file) {
+            if (! preg_match('/\.sql$/',$file))
+                continue;
 
-			print 'Check sql file '.$file."\n";
-			$filecontent=file_get_contents(DOL_DOCUMENT_ROOT.'/../dev/initdata/'.$file);
+            print 'Check sql file '.$file."\n";
+            $filecontent=file_get_contents(DOL_DOCUMENT_ROOT.'/../dev/initdata/'.$file);
 
-			$result=strpos($filecontent,'@gmail.com');
-			print __METHOD__." Result for checking we don't have personal data = ".$result."\n";
-			$this->assertTrue($result===false, 'Found a bad key into file '.$file);
+            $result=strpos($filecontent,'@gmail.com');
+            print __METHOD__." Result for checking we don't have personal data = ".$result."\n";
+            $this->assertTrue($result===false, 'Found a bad key into file '.$file);
 
-			$result=strpos($filecontent,'eldy@');
-			print __METHOD__." Result for checking we don't have personal data = ".$result."\n";
-			$this->assertTrue($result===false, 'Found a bad key into file '.$file);
-		}
+            $result=strpos($filecontent,'eldy@');
+            print __METHOD__." Result for checking we don't have personal data = ".$result."\n";
+            $this->assertTrue($result===false, 'Found a bad key into file '.$file);
+        }
 
         return;
     }
diff --git a/test/phpunit/UserGroupTest.php b/test/phpunit/UserGroupTest.php
index 0e43b361e20..d41eefcbd39 100644
--- a/test/phpunit/UserGroupTest.php
+++ b/test/phpunit/UserGroupTest.php
@@ -18,22 +18,21 @@
 
 /**
  *      \file       test/phpunit/UserGroupTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
-//define('TEST_DB_FORCE_TYPE','mysql');	// This is to force using mysql driver
+//define('TEST_DB_FORCE_TYPE','mysql'); // This is to force using mysql driver
 //require_once 'PHPUnit/Autoload.php';
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/user/class/usergroup.class.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -47,71 +46,73 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class UserGroupTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return UserGroupTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return UserGroupTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+    */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
@@ -121,120 +122,120 @@ class UserGroupTest extends PHPUnit_Framework_TestCase
      */
     public function testUserGroupCreate()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new UserGroup($this->savdb);
-    	$localobject->initAsSpecimen();
-    	$result=$localobject->create($user);
+        $localobject=new UserGroup($this->savdb);
+        $localobject->initAsSpecimen();
+        $result=$localobject->create($user);
 
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." result=".$result."\n";
-    	return $result;
+        $this->assertLessThan($result, 0);
+        print __METHOD__." result=".$result."\n";
+        return $result;
     }
 
     /**
      * testUserGroupFetch
      * 
-     * @param	int		$id				Id of group
-     * @return	void
-     * @depends	testUserGroupCreate
+     * @param   int $id             Id of group
+     * @return  void
+     * @depends testUserGroupCreate
      * The depends says test is run only if previous is ok
      */
     public function testUserGroupFetch($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new UserGroup($this->savdb);
-    	$result=$localobject->fetch($id);
+        $localobject=new UserGroup($this->savdb);
+        $result=$localobject->fetch($id);
 
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." id=".$id." result=".$result."\n";
-    	return $localobject;
+        $this->assertLessThan($result, 0);
+        print __METHOD__." id=".$id." result=".$result."\n";
+        return $localobject;
     }
 
     /**
      * testUserGroupUpdate
      * 
-     * @param	Object	$localobject	Group
-     * @return	void
-     * @depends	testUserGroupFetch
+     * @param   Object $localobject Group
+     * @return  void
+     * @depends testUserGroupFetch
      * The depends says test is run only if previous is ok
      */
     public function testUserGroupUpdate($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject->note='New note after update';
-    	$result=$localobject->update($user);
+        $localobject->note='New note after update';
+        $result=$localobject->update($user);
 
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-    	return $localobject;
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        return $localobject;
     }
 
     /**
      * testUserGroupAddRight
      * 
-     * @param	Object	$localobject	Object to show
-     * @return	void
-     * @depends	testUserGroupUpdate
+     * @param   Object $localobject Object to show
+     * @return  void
+     * @depends testUserGroupUpdate
      * The depends says test is run only if previous is ok
      */
     public function testUserGroupAddRight($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$result=$localobject->addrights(1,'bookmarks');
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $result=$localobject->addrights(1,'bookmarks');
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
 
-    	$this->assertLessThan($result, 0);
-    	return $localobject;
+        $this->assertLessThan($result, 0);
+        return $localobject;
     }
 
     /**
      * testUserGroupDelRight
      * 
-     * @param	Object	$localobject	Object
-     * @return	void
-     * @depends	testUserGroupAddRight
+     * @param   Object $localobject Object
+     * @return  void
+     * @depends testUserGroupAddRight
      * The depends says test is run only if previous is ok
      */
     public function testUserGroupDelRight($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$result=$localobject->delrights(1,'bookmarks');
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $result=$localobject->delrights(1,'bookmarks');
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
 
-    	$this->assertLessThan($result, 0);
-    	return $localobject;
+        $this->assertLessThan($result, 0);
+        return $localobject;
     }
 
     /**
      * testUserGroupOther
      * 
-     * @param	Object	$localobject	Object
-     * @return 	void
+     * @param   Object $localobject Object
+     * @return  void
      * @depends testUserGroupDelRight
      * The depends says test is run only if previous is ok
      */
@@ -261,26 +262,26 @@ class UserGroupTest extends PHPUnit_Framework_TestCase
     /**
      * testUserGroupDelete
      * 
-     * @param	int		$id				Id of object
-     * @return	void
-     * @depends	testUserGroupOther
+     * @param   int $id             Id of object
+     * @return  void
+     * @depends testUserGroupOther
      * The depends says test is run only if previous is ok
      */
     public function testUserGroupDelete($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new UserGroup($this->savdb);
-    	$result=$localobject->fetch($id);
-		$result=$localobject->delete($id);
+        $localobject=new UserGroup($this->savdb);
+        $result=$localobject->fetch($id);
+        $result=$localobject->delete($id);
 
-		print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-    	return $result;
+        print __METHOD__." id=".$id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        return $result;
     }
 
 }
diff --git a/test/phpunit/UserTest.php b/test/phpunit/UserTest.php
index e0eaa03acec..1e171737a6b 100644
--- a/test/phpunit/UserTest.php
+++ b/test/phpunit/UserTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/UserTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -29,11 +29,10 @@ global $conf,$user,$langs,$db;
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/user/class/user.class.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -47,146 +46,148 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class UserTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return UserTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return UserTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return	void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return	void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
     /**
      * testUserCreate
      *
-     * @return	void
+     * @return  void
      */
     public function testUserCreate()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new User($this->savdb);
-    	$localobject->initAsSpecimen();
-    	$result=$localobject->create($user);
+        $localobject=new User($this->savdb);
+        $localobject->initAsSpecimen();
+        $result=$localobject->create($user);
 
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." result=".$result."\n";
-    	return $result;
+        $this->assertLessThan($result, 0);
+        print __METHOD__." result=".$result."\n";
+        return $result;
     }
 
     /**
      * testUserFetch
      *
-     * @param	int		$id				Id of user
-     * @return 	void
-     * @depends	testUserCreate
+     * @param   int $id             Id of user
+     * @return  void
+     * @depends testUserCreate
      * The depends says test is run only if previous is ok
      */
     public function testUserFetch($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new User($this->savdb);
-    	$result=$localobject->fetch($id);
+        $localobject=new User($this->savdb);
+        $result=$localobject->fetch($id);
 
-    	$this->assertLessThan($result, 0);
-    	print __METHOD__." id=".$id." result=".$result."\n";
-    	return $localobject;
+        $this->assertLessThan($result, 0);
+        print __METHOD__." id=".$id." result=".$result."\n";
+        return $localobject;
     }
 
     /**
      * testUserUpdate
      *
-     * @param	Object	$localobject	 User
-     * @return	void
-     * @depends	testUserFetch
+     * @param   Object  $localobject     User
+     * @return  void
+     * @depends testUserFetch
      * The depends says test is run only if previous is ok
      */
     public function testUserUpdate($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$this->changeProperties($localobject);
-		$result=$localobject->update($user);
+        $this->changeProperties($localobject);
+        $result=$localobject->update($user);
 
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
 
-    	// Test everything are still same than specimen
-    	$newlocalobject=new User($this->savdb);
-    	$newlocalobject->initAsSpecimen();
-    	$this->changeProperties($newlocalobject);
-    	$this->assertEquals($this->objCompare($localobject,$newlocalobject,true,array('id','ref','pass_indatabase','pass_indatabase_crypted','datec','datem','datelastlogin','datepreviouslogin')), array());    // Actual, Expected
+        // Test everything are still same than specimen
+        $newlocalobject=new User($this->savdb);
+        $newlocalobject->initAsSpecimen();
+        $this->changeProperties($newlocalobject);
+        $this->assertEquals($this->objCompare($localobject,$newlocalobject,true,array('id','ref','pass_indatabase','pass_indatabase_crypted','datec','datem','datelastlogin','datepreviouslogin')), array());    // Actual, Expected
 
         return $localobject;
     }
@@ -194,32 +195,32 @@ class UserTest extends PHPUnit_Framework_TestCase
     /**
      * testUserDisable
      *
-     * @param	Object	$localobject	 User
-     * @return	void
-     * @depends	testUserUpdate
+     * @param   Object  $localobject     User
+     * @return  void
+     * @depends testUserUpdate
      * The depends says test is run only if previous is ok
      */
     public function testUserDisable($localobject)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$result=$localobject->setstatus(0);
-    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
+        $result=$localobject->setstatus(0);
+        print __METHOD__." id=".$localobject->id." result=".$result."\n";
 
-    	$this->assertLessThan($result, 0);
+        $this->assertLessThan($result, 0);
 
-    	return $localobject;
+        return $localobject;
     }
 
     /**
      * testUserOther
      *
-     * @param	Object	$localobject	 User
-     * @return	void
+     * @param   Object  $localobject     User
+     * @return  void
      * @depends testUserDisable
      * The depends says test is run only if previous is ok
      */
@@ -246,75 +247,70 @@ class UserTest extends PHPUnit_Framework_TestCase
     /**
      * testUserDelete
      *
-     * @param	Object	$id		 User
-     * @return	void
-     * @depends	testUserOther
+     * @param   Object  $id      User
+     * @return  void
+     * @depends testUserOther
      * The depends says test is run only if previous is ok
      */
     public function testUserDelete($id)
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$localobject=new User($this->savdb);
-    	$result=$localobject->fetch($id);
-		$result=$localobject->delete($id);
+        $localobject=new User($this->savdb);
+        $result=$localobject->fetch($id);
+        $result=$localobject->delete($id);
 
-		print __METHOD__." id=".$id." result=".$result."\n";
-    	$this->assertLessThan($result, 0);
-    	return $result;
+        print __METHOD__." id=".$id." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        return $result;
     }
 
 
     /**
      * Edit an object to test updates
      *
-     * @param 	mixed	$localobject		Object Facture
-     * @return	void
+     * @param   mixed   $localobject        Object Facture
+     * @return  void
      */
     public function changeProperties(&$localobject)
     {
-    	$localobject->note='New note after update';
+        $localobject->note='New note after update';
     }
 
     /**
      * Compare all public properties values of 2 objects
      *
-     * @param 	Object		$oA						Object operand 1
-     * @param 	Object		$oB						Object operand 2
-     * @param	boolean		$ignoretype				False will not report diff if type of value differs
-     * @param	array		$fieldstoignorearray	Array of fields to ignore in diff
-     * @return	array								Array with differences
+     * @param   Object      $oA                     Object operand 1
+     * @param   Object      $oB                     Object operand 2
+     * @param   boolean     $ignoretype             False will not report diff if type of value differs
+     * @param   array       $fieldstoignorearray    Array of fields to ignore in diff
+     * @return  array                               Array with differences
      */
     public function objCompare($oA,$oB,$ignoretype=true,$fieldstoignorearray=array('id'))
     {
-    	$retAr=array();
+        $retAr=array();
 
-    	if (get_class($oA) !== get_class($oB))
-    	{
-    		$retAr[]="Supplied objects are not of same class.";
-    	}
-    	else
-    	{
-    		$oVarsA=get_object_vars($oA);
-    		$oVarsB=get_object_vars($oB);
-    		$aKeys=array_keys($oVarsA);
-    		foreach($aKeys as $sKey)
-    		{
-    			if (in_array($sKey,$fieldstoignorearray)) continue;
-    			if (! $ignoretype && $oVarsA[$sKey] !== $oVarsB[$sKey])
-    			{
-    				$retAr[]=$sKey.' : '.(is_object($oVarsA[$sKey])?get_class($oVarsA[$sKey]):$oVarsA[$sKey]).' <> '.(is_object($oVarsB[$sKey])?get_class($oVarsB[$sKey]):$oVarsB[$sKey]);
-    			}
-    			if ($ignoretype && $oVarsA[$sKey] != $oVarsB[$sKey])
-    			{
-    				$retAr[]=$sKey.' : '.(is_object($oVarsA[$sKey])?get_class($oVarsA[$sKey]):$oVarsA[$sKey]).' <> '.(is_object($oVarsB[$sKey])?get_class($oVarsB[$sKey]):$oVarsB[$sKey]);
-    			}
-    		}
-    	}
-    	return $retAr;
+        if (get_class($oA) !== get_class($oB)) {
+            $retAr[]="Supplied objects are not of same class.";
+        } else {
+            $oVarsA=get_object_vars($oA);
+            $oVarsB=get_object_vars($oB);
+            $aKeys=array_keys($oVarsA);
+            foreach($aKeys as $sKey) {
+                if (in_array($sKey,$fieldstoignorearray)) 
+                    continue;
+                if (! $ignoretype && $oVarsA[$sKey] !== $oVarsB[$sKey]) {
+                    $retAr[]=$sKey.' : '.(is_object($oVarsA[$sKey])?get_class($oVarsA[$sKey]):$oVarsA[$sKey]).' <> '.(is_object($oVarsB[$sKey])?get_class($oVarsB[$sKey]):$oVarsB[$sKey]);
+                }
+                if ($ignoretype && $oVarsA[$sKey] != $oVarsB[$sKey]) {
+                    $retAr[]=$sKey.' : '.(is_object($oVarsA[$sKey])?get_class($oVarsA[$sKey]):$oVarsA[$sKey]).' <> '.(is_object($oVarsB[$sKey])?get_class($oVarsB[$sKey]):$oVarsB[$sKey]);
+                }
+            }
+        }
+        return $retAr;
     }
 }
diff --git a/test/phpunit/WebservicesInvoicesTest.php b/test/phpunit/WebservicesInvoicesTest.php
index 20e01595375..202f260bc84 100755
--- a/test/phpunit/WebservicesInvoicesTest.php
+++ b/test/phpunit/WebservicesInvoicesTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/WebservicesInvoicesTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -31,11 +31,10 @@ require_once dirname(__FILE__).'/../../htdocs/core/lib/date.lib.php';
 require_once(NUSOAP_PATH.'/nusoap.php');        // Include SOAP
 
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -45,75 +44,77 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  *
  * @backupGlobals disabled
  * @backupStaticAttributes enabled
- * @remarks	backupGlobals must be disabled to have db,conf,user and lang not erased.
+ * @remarks backupGlobals must be disabled to have db,conf,user and lang not erased.
  */
 class WebservicesInvoicesTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return DateLibTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return DateLibTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return	void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
 
@@ -124,60 +125,57 @@ class WebservicesInvoicesTest extends PHPUnit_Framework_TestCase
      */
     public function testWSInvoicesXxx()
     {
-    	global $conf,$user,$langs,$db;
-    	$conf=$this->savconf;
-    	$user=$this->savuser;
-    	$langs=$this->savlangs;
-    	$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_invoice.php';
-    	$WS_METHOD  = 'getInvoice';
-    	$ns='http://www.dolibarr.org/ns/';
+        $WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_invoice.php';
+        $WS_METHOD  = 'getInvoice';
+        $ns='http://www.dolibarr.org/ns/';
 
-    	// Set the WebService URL
-    	print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
-    	$soapclient = new nusoap_client($WS_DOL_URL);
-    	if ($soapclient)
-    	{
-    		$soapclient->soap_defencoding='UTF-8';
-    		$soapclient->decodeUTF8(false);
-    	}
+        // Set the WebService URL
+        print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
+        $soapclient = new nusoap_client($WS_DOL_URL);
+        if ($soapclient) {
+            $soapclient->soap_defencoding='UTF-8';
+            $soapclient->decodeUTF8(false);
+        }
 
-    	// Call the WebService method and store its result in $result.
-    	$authentication=array(
-    	'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
-    	'sourceapplication'=>'DEMO',
-    	'login'=>'admin',
-    	'password'=>'admin',
-    	'entity'=>'');
+        // Call the WebService method and store its result in $result.
+        $authentication=array(
+            'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
+            'sourceapplication'=>'DEMO',
+            'login'=>'admin',
+            'password'=>'admin',
+            'entity'=>''
+        );
 
-    	// Test URL
-    	$result='';
-    	$parameters = array('authentication'=>$authentication,'id'=>1);
-    	print __METHOD__." call method ".$WS_METHOD."\n";
-    	try {
-    		$result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
-    	}
-    	catch(SoapFault $exception)
-    	{
-    		echo $exception;
-    		$result=0;
-    	}
-    	if (! $result || ! empty($result['faultstring']))
-    	{
-    		//var_dump($soapclient);
-    		print $soapclient->error_str;
-    		print "\n<br>\n";
-    		print $soapclient->request;
-    		print "\n<br>\n";
-    		print $soapclient->response;
-    		print "\n";
-    	}
+        // Test URL
+        $result='';
+        $parameters = array('authentication'=>$authentication,'id'=>1);
+        print __METHOD__." call method ".$WS_METHOD."\n";
+        try {
+            $result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
+        } catch(SoapFault $exception) {
+            echo $exception;
+            $result=0;
+        }
+        if (! $result || ! empty($result['faultstring'])) {
+            //var_dump($soapclient);
+            print $soapclient->error_str;
+            print "\n<br>\n";
+            print $soapclient->request;
+            print "\n<br>\n";
+            print $soapclient->response;
+            print "\n";
+        }
 
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertEquals('OK',$result['result']['result_code']);
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals('OK',$result['result']['result_code']);
 
-    	return $result;
+        return $result;
     }
 
 }
diff --git a/test/phpunit/WebservicesOrdersTest.php b/test/phpunit/WebservicesOrdersTest.php
index d76fc784722..06ead4f4873 100755
--- a/test/phpunit/WebservicesOrdersTest.php
+++ b/test/phpunit/WebservicesOrdersTest.php
@@ -18,24 +18,23 @@
 
 /**
  *      \file       test/phpunit/WebservicesOrdersTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
-//define('TEST_DB_FORCE_TYPE','mysql');	// This is to force using mysql driver
+//define('TEST_DB_FORCE_TYPE','mysql'); // This is to force using mysql driver
 //require_once 'PHPUnit/Autoload.php';
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/core/lib/date.lib.php';
 require_once(NUSOAP_PATH.'/nusoap.php');        // Include SOAP
 
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -49,71 +48,73 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class WebservicesOrdersTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return DateLibTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return DateLibTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
 
@@ -124,59 +125,56 @@ class WebservicesOrdersTest extends PHPUnit_Framework_TestCase
      */
     public function testWSOrderGetOrder()
     {
-    	global $conf,$user,$langs,$db;
-    	$conf=$this->savconf;
-    	$user=$this->savuser;
-    	$langs=$this->savlangs;
-    	$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_order.php';
-    	$WS_METHOD  = 'getOrder';
-    	$ns='http://www.dolibarr.org/ns/';
+        $WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_order.php';
+        $WS_METHOD  = 'getOrder';
+        $ns='http://www.dolibarr.org/ns/';
 
-    	// Set the WebService URL
-    	print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
-    	$soapclient = new nusoap_client($WS_DOL_URL);
-    	if ($soapclient)
-    	{
-    		$soapclient->soap_defencoding='UTF-8';
-    		$soapclient->decodeUTF8(false);
-    	}
+        // Set the WebService URL
+        print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
+        $soapclient = new nusoap_client($WS_DOL_URL);
+        if ($soapclient) {
+            $soapclient->soap_defencoding='UTF-8';
+            $soapclient->decodeUTF8(false);
+        }
 
-    	// Call the WebService method and store its result in $result.
-    	$authentication=array(
-    	'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
-    	'sourceapplication'=>'DEMO',
-    	'login'=>'admin',
-    	'password'=>'admin',
-    	'entity'=>'');
+        // Call the WebService method and store its result in $result.
+        $authentication=array(
+            'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
+            'sourceapplication'=>'DEMO',
+            'login'=>'admin',
+            'password'=>'admin',
+            'entity'=>''
+        );
 
-    	// Test URL
-    	$parameters = array('authentication'=>$authentication,'id'=>1);
-    	print __METHOD__." call method ".$WS_METHOD."\n";
-    	try {
-    		$result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
-    	}
-    	catch(SoapFault $exception)
-    	{
-    		echo $exception;
-    		$result=0;
-    	}
-    	if (! $result || ! empty($result['faultstring']))
-    	{
-    		//var_dump($soapclient);
-    		print $soapclient->error_str;
-    		print "\n<br>\n";
-    		print $soapclient->request;
-    		print "\n<br>\n";
-    		print $soapclient->response;
-    		print "\n";
-    	}
+        // Test URL
+        $parameters = array('authentication'=>$authentication,'id'=>1);
+        print __METHOD__." call method ".$WS_METHOD."\n";
+        try {
+            $result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
+        } catch(SoapFault $exception) {
+            echo $exception;
+            $result=0;
+        }
+        if (! $result || ! empty($result['faultstring'])) {
+            //var_dump($soapclient);
+            print $soapclient->error_str;
+            print "\n<br>\n";
+            print $soapclient->request;
+            print "\n<br>\n";
+            print $soapclient->response;
+            print "\n";
+        }
 
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertEquals('OK',$result['result']['result_code']);
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals('OK',$result['result']['result_code']);
 
-    	return $result;
+        return $result;
     }
 
 }
diff --git a/test/phpunit/WebservicesOtherTest.php b/test/phpunit/WebservicesOtherTest.php
index 1ea80beb4bf..d04fc6b9b9c 100755
--- a/test/phpunit/WebservicesOtherTest.php
+++ b/test/phpunit/WebservicesOtherTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/WebservicesOtherTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -31,11 +31,10 @@ require_once dirname(__FILE__).'/../../htdocs/core/lib/date.lib.php';
 require_once(NUSOAP_PATH.'/nusoap.php');        // Include SOAP
 
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -49,71 +48,73 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class WebservicesOtherTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return DateLibTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return DateLibTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+    */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
 
@@ -124,92 +125,85 @@ class WebservicesOtherTest extends PHPUnit_Framework_TestCase
      */
     public function testWSOtherGetVersions()
     {
-    	global $conf,$user,$langs,$db;
-    	$conf=$this->savconf;
-    	$user=$this->savuser;
-    	$langs=$this->savlangs;
-    	$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_other.php';
-    	$WS_METHOD  = 'getVersions';
-    	$ns='http://www.dolibarr.org/ns/';
+        $WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_other.php';
+        $WS_METHOD  = 'getVersions';
+        $ns='http://www.dolibarr.org/ns/';
 
-    	// Set the WebService URL
-    	print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
-    	$soapclient = new nusoap_client($WS_DOL_URL);
-    	if ($soapclient)
-    	{
-    		$soapclient->soap_defencoding='UTF-8';
-    		$soapclient->decodeUTF8(false);
-    	}
+        // Set the WebService URL
+        print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
+        $soapclient = new nusoap_client($WS_DOL_URL);
+        if ($soapclient) {
+            $soapclient->soap_defencoding='UTF-8';
+            $soapclient->decodeUTF8(false);
+        }
 
-    	// Call the WebService method and store its result in $result.
-    	$authentication=array(
-    	'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
-    	'sourceapplication'=>'DEMO',
-    	'login'=>'admin',
-    	'password'=>'admin',
-    	'entity'=>'');
+        // Call the WebService method and store its result in $result.
+        $authentication=array(
+            'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
+            'sourceapplication'=>'DEMO',
+            'login'=>'admin',
+            'password'=>'admin',
+            'entity'=>''
+        );
 
-    	// Test URL
-    	$result='';
-    	$parameters = array('authentication'=>$authentication);
-    	print __METHOD__." call method ".$WS_METHOD."\n";
-    	try {
-    		$result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
-    	}
-    	catch(SoapFault $exception)
-    	{
-    		echo $exception;
-    		$result=0;
-    	}
-    	if (! empty($result['faultstring']))
-    	{
-    		print $result['faultstring']."\n";
-    		$result=0;
-    	}
-    	if (! $result)
-    	{
-    		//var_dump($soapclient);
-    		print $soapclient->error_str;
-    		print "\n<br>\n";
-    		print $soapclient->request;
-    		print "\n<br>\n";
-    		print $soapclient->response;
-    		print "\n";
-    	}
+        // Test URL
+        $result='';
+        $parameters = array('authentication'=>$authentication);
+        print __METHOD__." call method ".$WS_METHOD."\n";
+        try {
+            $result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
+        } catch(SoapFault $exception) {
+            echo $exception;
+            $result=0;
+        }
+        if (! empty($result['faultstring'])) {
+            print $result['faultstring']."\n";
+            $result=0;
+        }
+        if (! $result) {
+            //var_dump($soapclient);
+            print $soapclient->error_str;
+            print "\n<br>\n";
+            print $soapclient->request;
+            print "\n<br>\n";
+            print $soapclient->response;
+            print "\n";
+        }
 
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertEquals('OK',$result['result']['result_code']);
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals('OK',$result['result']['result_code']);
 
-    	// Test method that does not exists
-    	$WS_METHOD='methodthatdoesnotexists';
-    	$result='';
-    	$parameters = array('authentication'=>$authentication);
-    	print __METHOD__." call method ".$WS_METHOD."\n";
-    	try {
-    		$result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
-    	}
-    	catch(SoapFault $exception)
-    	{
-    		echo $exception;
-    		$result=0;
-    	}
-    	if (! $result || ! empty($result['faultstring']))
-    	{
-    		//var_dump($soapclient);
-    		print $soapclient->error_str;
-    		print "\n<br>\n";
-    		print $soapclient->request;
-    		print "\n<br>\n";
-    		print $soapclient->response;
-    		print "\n";
-    	}
+        // Test method that does not exists
+        $WS_METHOD='methodthatdoesnotexists';
+        $result='';
+        $parameters = array('authentication'=>$authentication);
+        print __METHOD__." call method ".$WS_METHOD."\n";
+        try {
+            $result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
+        } catch(SoapFault $exception) {
+            echo $exception;
+            $result=0;
+        }
+        if (! $result || ! empty($result['faultstring'])) {
+            //var_dump($soapclient);
+            print $soapclient->error_str;
+            print "\n<br>\n";
+            print $soapclient->request;
+            print "\n<br>\n";
+            print $soapclient->response;
+            print "\n";
+        }
 
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertEquals("SOAP-ENV:Client: Operation 'methodthatdoesnotexists' is not defined in the WSDL for this service", $soapclient->error_str);
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals("SOAP-ENV:Client: Operation 'methodthatdoesnotexists' is not defined in the WSDL for this service", $soapclient->error_str);
 
-    	return $result;
+        return $result;
     }
 
 }
diff --git a/test/phpunit/WebservicesProductsTest.php b/test/phpunit/WebservicesProductsTest.php
index a4ff7293091..77fd81c78f6 100755
--- a/test/phpunit/WebservicesProductsTest.php
+++ b/test/phpunit/WebservicesProductsTest.php
@@ -20,9 +20,9 @@
 
 /**
  *      \file       test/phpunit/WebservicesProductsTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -33,11 +33,10 @@ require_once dirname(__FILE__).'/../../htdocs/core/lib/date.lib.php';
 require_once(NUSOAP_PATH.'/nusoap.php');        // Include SOAP
 
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -51,71 +50,72 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class WebservicesProductsTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return DateLibTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return DateLibTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
 
@@ -126,198 +126,192 @@ class WebservicesProductsTest extends PHPUnit_Framework_TestCase
      */
     public function testWSProductsCreateProductOrService()
     {
-    	global $conf,$user,$langs,$db;
-    	$conf=$this->savconf;
-    	$user=$this->savuser;
-    	$langs=$this->savlangs;
-    	$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$datestring=dol_print_date(dol_now(),'dayhourlog');
+        $datestring=dol_print_date(dol_now(),'dayhourlog');
 
-    	$WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_productorservice.php';
-    	$WS_METHOD  = 'createProductOrService';
-    	$ns='http://www.dolibarr.org/ns/';
+        $WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_productorservice.php';
+        $WS_METHOD  = 'createProductOrService';
+        $ns='http://www.dolibarr.org/ns/';
 
-    	// Set the WebService URL
-    	print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
-    	$soapclient = new nusoap_client($WS_DOL_URL);
-    	if ($soapclient)
-    	{
-    		$soapclient->soap_defencoding='UTF-8';
-    		$soapclient->decodeUTF8(false);
-    	}
+        // Set the WebService URL
+        print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
+        $soapclient = new nusoap_client($WS_DOL_URL);
+        if ($soapclient) {
+            $soapclient->soap_defencoding='UTF-8';
+            $soapclient->decodeUTF8(false);
+        }
 
-    	// Call the WebService method and store its result in $result.
-    	$authentication=array(
-    	'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
-    	'sourceapplication'=>'DEMO',
-    	'login'=>'admin',
-    	'password'=>'admin',
-    	'entity'=>'');
+        // Call the WebService method and store its result in $result.
+        $authentication=array(
+            'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
+            'sourceapplication'=>'DEMO',
+            'login'=>'admin',
+            'password'=>'admin',
+            'entity'=>''
+        );
 
-    	// Test URL
-    	$result='';
-    	$parameters = array('authentication'=>$authentication,'product'=>array(
-    		'ref'=>'NewProductFromWS'.$datestring,
-    		'label'=>'New Product From WS '.$datestring,
-    		'type'=>1,
-    		'description'=>'This is a new product created from WS PHPUnit test case'));
-    	print __METHOD__." call method ".$WS_METHOD."\n";
-    	try {
-    		$result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
-    	}
-    	catch(SoapFault $exception)
-    	{
-    		echo $exception;
-    		$result=0;
-    	}
-    	if (! $result || ! empty($result['faultstring']) || $result['result']['result_code'] != 'OK')
-    	{
-    		//var_dump($soapclient);
-    		print $soapclient->error_str;
-    		print "\n<br>\n";
-    		print $soapclient->request;
-    		print "\n<br>\n";
-    		print $soapclient->response;
-    		print "\n";
-    	}
+        // Test URL
+        $result='';
+        $parameters = array(
+            'authentication'=>$authentication,'product'=>array(
+                'ref'=>'NewProductFromWS'.$datestring,
+                'label'=>'New Product From WS '.$datestring,
+                'type'=>1,
+                'description'=>'This is a new product created from WS PHPUnit test case'
+            )
+        );
+        print __METHOD__." call method ".$WS_METHOD."\n";
+        try {
+            $result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
+        } catch(SoapFault $exception) {
+            echo $exception;
+            $result=0;
+        }
+        if (! $result || ! empty($result['faultstring']) || $result['result']['result_code'] != 'OK') {
+            //var_dump($soapclient);
+            print $soapclient->error_str;
+            print "\n<br>\n";
+            print $soapclient->request;
+            print "\n<br>\n";
+            print $soapclient->response;
+            print "\n";
+        }
 
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertEquals('OK',$result['result']['result_code']);
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals('OK',$result['result']['result_code']);
 
-    	return $result['id'];
+        return $result['id'];
     }
 
     /**
      * testWSProductsGetProductOrService
      *
-     * @param	int		$id		Id of product or service
-     * @return 	int				Id of product or service
+     * @param   int $id     Id of product or service
+     * @return  int         Id of product or service
      *
      * @depends	testWSProductsCreateProductOrService
      */
     public function testWSProductsGetProductOrService($id)
     {
-    	global $conf,$user,$langs,$db;
-    	$conf=$this->savconf;
-    	$user=$this->savuser;
-    	$langs=$this->savlangs;
-    	$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_productorservice.php';
-    	$WS_METHOD  = 'getProductOrService';
-    	$ns='http://www.dolibarr.org/ns/';
+        $WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_productorservice.php';
+        $WS_METHOD  = 'getProductOrService';
+        $ns='http://www.dolibarr.org/ns/';
 
-    	// Set the WebService URL
-    	print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
-    	$soapclient = new nusoap_client($WS_DOL_URL);
-    	if ($soapclient)
-    	{
-    		$soapclient->soap_defencoding='UTF-8';
-    		$soapclient->decodeUTF8(false);
-    	}
+        // Set the WebService URL
+        print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
+        $soapclient = new nusoap_client($WS_DOL_URL);
+        if ($soapclient) {
+            $soapclient->soap_defencoding='UTF-8';
+            $soapclient->decodeUTF8(false);
+        }
 
-    	// Call the WebService method and store its result in $result.
-    	$authentication=array(
-    	'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
-    	'sourceapplication'=>'DEMO',
-    	'login'=>'admin',
-    	'password'=>'admin',
-    	'entity'=>'');
+        // Call the WebService method and store its result in $result.
+        $authentication=array(
+            'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
+            'sourceapplication'=>'DEMO',
+            'login'=>'admin',
+            'password'=>'admin',
+            'entity'=>''
+        );
 
-    	// Test URL
-    	$result='';
-    	$parameters = array('authentication'=>$authentication,'id'=>$id,'ref'=>'');
-    	print __METHOD__." call method ".$WS_METHOD."\n";
-    	try {
-    		$result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
-    	}
-    	catch(SoapFault $exception)
-    	{
-    		echo $exception;
-    		$result=0;
-    	}
-    	if (! $result || ! empty($result['faultstring']))
-    	{
-    		//var_dump($soapclient);
-    		print $soapclient->error_str;
-    		print "\n<br>\n";
-    		print $soapclient->request;
-    		print "\n<br>\n";
-    		print $soapclient->response;
-    		print "\n";
-    	}
+        // Test URL
+        $result='';
+        $parameters = array('authentication'=>$authentication,'id'=>$id,'ref'=>'');
+        print __METHOD__." call method ".$WS_METHOD."\n";
+        try {
+            $result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
+        } catch(SoapFault $exception) {
+            echo $exception;
+            $result=0;
+        }
+        if (! $result || ! empty($result['faultstring'])) {
+            //var_dump($soapclient);
+            print $soapclient->error_str;
+            print "\n<br>\n";
+            print $soapclient->request;
+            print "\n<br>\n";
+            print $soapclient->response;
+            print "\n";
+        }
 
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertEquals('OK',$result['result']['result_code']);
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals('OK',$result['result']['result_code']);
 
-    	return $id;
+        return $id;
     }
 
     /**
      * testWSProductsDeleteProductOrService
      *
-     * @param	int		$id		Id of product or service
-     * @return 	int				0
+     * @param   int $id     Id of product or service
+     * @return  int         0
      *
-     * @depends	testWSProductsGetProductOrService
+     * @depends testWSProductsGetProductOrService
      */
     public function testWSProductsDeleteProductOrService($id)
     {
-    	global $conf,$user,$langs,$db;
-    	$conf=$this->savconf;
-    	$user=$this->savuser;
-    	$langs=$this->savlangs;
-    	$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_productorservice.php';
-    	$WS_METHOD  = 'deleteProductOrService';
-    	$ns='http://www.dolibarr.org/ns/';
+        $WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_productorservice.php';
+        $WS_METHOD  = 'deleteProductOrService';
+        $ns='http://www.dolibarr.org/ns/';
 
-    	// Set the WebService URL
-    	print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
-    	$soapclient = new nusoap_client($WS_DOL_URL);
-    	if ($soapclient)
-    	{
-    		$soapclient->soap_defencoding='UTF-8';
-    		$soapclient->decodeUTF8(false);
-    	}
+        // Set the WebService URL
+        print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
+        $soapclient = new nusoap_client($WS_DOL_URL);
+        if ($soapclient) {
+            $soapclient->soap_defencoding='UTF-8';
+            $soapclient->decodeUTF8(false);
+        }
 
-    	// Call the WebService method and store its result in $result.
-    	$authentication=array(
-    	'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
-    	'sourceapplication'=>'DEMO',
-    	'login'=>'admin',
-    	'password'=>'admin',
-    	'entity'=>'');
+        // Call the WebService method and store its result in $result.
+        $authentication=array(
+            'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
+            'sourceapplication'=>'DEMO',
+            'login'=>'admin',
+            'password'=>'admin',
+            'entity'=>''
+        );
 
-    	// Test URL
-    	$result='';
-    	$parameters = array('authentication'=>$authentication,'listofid'=>$id);
-    	print __METHOD__." call method ".$WS_METHOD."\n";
-    	try {
-    		$result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
-    	}
-    	catch(SoapFault $exception)
-    	{
-    		echo $exception;
-    		$result=0;
-    	}
-    	if (! $result || ! empty($result['faultstring']) || $result['result']['result_code'] != 'OK')
-    	{
-    		//var_dump($soapclient);
-    		print $soapclient->error_str;
-    		print "\n<br>\n";
-    		print $soapclient->request;
-    		print "\n<br>\n";
-    		print $soapclient->response;
-    		print "\n";
-    	}
+        // Test URL
+        $result='';
+        $parameters = array('authentication'=>$authentication,'listofid'=>$id);
+        print __METHOD__." call method ".$WS_METHOD."\n";
+        try {
+            $result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
+        } catch(SoapFault $exception) {
+            echo $exception;
+            $result=0;
+        }
+        if (! $result || ! empty($result['faultstring']) || $result['result']['result_code'] != 'OK') {
+            //var_dump($soapclient);
+            print $soapclient->error_str;
+            print "\n<br>\n";
+            print $soapclient->request;
+            print "\n<br>\n";
+            print $soapclient->response;
+            print "\n";
+        }
 
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertEquals('OK',$result['result']['result_code']);
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals('OK',$result['result']['result_code']);
 
-    	return 0;
+        return 0;
     }
 
 }
diff --git a/test/phpunit/WebservicesThirdpartyTest.php b/test/phpunit/WebservicesThirdpartyTest.php
index 64753dcc502..0c99d7d362a 100755
--- a/test/phpunit/WebservicesThirdpartyTest.php
+++ b/test/phpunit/WebservicesThirdpartyTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/WebservicesThirdpartyTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -31,11 +31,10 @@ require_once dirname(__FILE__).'/../../htdocs/core/lib/date.lib.php';
 require_once(NUSOAP_PATH.'/nusoap.php');        // Include SOAP
 
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -45,75 +44,77 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  *
  * @backupGlobals disabled
  * @backupStaticAttributes enabled
- * @remarks	backupGlobals must be disabled to have db,conf,user and lang not erased.
+ * @remarks backupGlobals must be disabled to have db,conf,user and lang not erased.
  */
 class WebservicesThirdpartyTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return DateLibTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return DateLibTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return  void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
 
@@ -124,60 +125,56 @@ class WebservicesThirdpartyTest extends PHPUnit_Framework_TestCase
      */
     public function testWSThirdpartygetThirdParty()
     {
-    	global $conf,$user,$langs,$db;
-    	$conf=$this->savconf;
-    	$user=$this->savuser;
-    	$langs=$this->savlangs;
-    	$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_thirdparty.php';
-    	$WS_METHOD  = 'getThirdParty';
-    	$ns='http://www.dolibarr.org/ns/';
+        $WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_thirdparty.php';
+        $WS_METHOD  = 'getThirdParty';
+        $ns='http://www.dolibarr.org/ns/';
 
-    	// Set the WebService URL
-    	print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
-    	$soapclient = new nusoap_client($WS_DOL_URL);
-    	if ($soapclient)
-    	{
-    		$soapclient->soap_defencoding='UTF-8';
-    		$soapclient->decodeUTF8(false);
-    	}
+        // Set the WebService URL
+        print __METHOD__." create nusoap_client for URL=".$WS_DOL_URL."\n";
+        $soapclient = new nusoap_client($WS_DOL_URL);
+        if ($soapclient) {
+            $soapclient->soap_defencoding='UTF-8';
+            $soapclient->decodeUTF8(false);
+        }
 
-    	// Call the WebService method and store its result in $result.
-    	$authentication=array(
-    	'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
-    	'sourceapplication'=>'DEMO',
-    	'login'=>'admin',
-    	'password'=>'admin',
-    	'entity'=>'');
+        // Call the WebService method and store its result in $result.
+        $authentication=array(
+        'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
+        'sourceapplication'=>'DEMO',
+        'login'=>'admin',
+        'password'=>'admin',
+        'entity'=>'');
 
-    	// Test URL
-    	$result='';
-    	$parameters = array('authentication'=>$authentication, 'id'=>1);
-    	print __METHOD__." call method ".$WS_METHOD."\n";
-    	try {
-    		$result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
-    	}
-    	catch(SoapFault $exception)
-    	{
-    		echo $exception;
-    		$result=0;
-    	}
-    	if (! $result || ! empty($result['faultstring']))
-    	{
-    		//var_dump($soapclient);
-    		print $soapclient->error_str;
-    		print "\n<br>\n";
-    		print $soapclient->request;
-    		print "\n<br>\n";
-    		print $soapclient->response;
-    		print "\n";
-    	}
+        // Test URL
+        $result='';
+        $parameters = array('authentication'=>$authentication, 'id'=>1);
+        print __METHOD__." call method ".$WS_METHOD."\n";
+        try {
+            $result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
+        } catch(SoapFault $exception) {
+            echo $exception;
+            $result=0;
+        }
+        if (! $result || ! empty($result['faultstring'])) {
+            //var_dump($soapclient);
+            print $soapclient->error_str;
+            print "\n<br>\n";
+            print $soapclient->request;
+            print "\n<br>\n";
+            print $soapclient->response;
+            print "\n";
+        }
 
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertEquals('OK',$result['result']['result_code']);
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals('OK',$result['result']['result_code']);
 
-    	return $result;
+        return $result;
     }
 
 }
diff --git a/test/phpunit/WebservicesUserTest.php b/test/phpunit/WebservicesUserTest.php
index e06b98d0921..9be97167104 100755
--- a/test/phpunit/WebservicesUserTest.php
+++ b/test/phpunit/WebservicesUserTest.php
@@ -18,9 +18,9 @@
 
 /**
  *      \file       test/phpunit/WebservicesUserTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
@@ -31,11 +31,10 @@ require_once dirname(__FILE__).'/../../htdocs/core/lib/date.lib.php';
 require_once(NUSOAP_PATH.'/nusoap.php');        // Include SOAP
 
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -49,71 +48,73 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  */
 class WebservicesUserTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return DateLibTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return DateLibTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+    */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * End phpunit tests
+     *
+     * @return void
+     */
     protected function tearDown()
     {
-    	print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
 
@@ -124,91 +125,84 @@ class WebservicesUserTest extends PHPUnit_Framework_TestCase
      */
     public function testWSUserGetUser()
     {
-    	global $conf,$user,$langs,$db;
-    	$conf=$this->savconf;
-    	$user=$this->savuser;
-    	$langs=$this->savlangs;
-    	$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-    	$WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_user.php';
-    	$WS_METHOD  = 'getUser';
-    	$ns='http://www.dolibarr.org/ns/';
+        $WS_DOL_URL = DOL_MAIN_URL_ROOT.'/webservices/server_user.php';
+        $WS_METHOD  = 'getUser';
+        $ns='http://www.dolibarr.org/ns/';
 
-    	// Set the WebService URL
-    	print __METHOD__."Create nusoap_client for URL=".$WS_DOL_URL."\n";
-    	$soapclient = new nusoap_client($WS_DOL_URL);
-    	if ($soapclient)
-    	{
-    		$soapclient->soap_defencoding='UTF-8';
-    		$soapclient->decodeUTF8(false);
-    	}
+        // Set the WebService URL
+        print __METHOD__."Create nusoap_client for URL=".$WS_DOL_URL."\n";
+        $soapclient = new nusoap_client($WS_DOL_URL);
+        if ($soapclient) {
+            $soapclient->soap_defencoding='UTF-8';
+            $soapclient->decodeUTF8(false);
+        }
 
-    	// Call the WebService method and store its result in $result.
-    	$authentication=array(
-    	'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
-    	'sourceapplication'=>'DEMO',
-    	'login'=>'admin',
-    	'password'=>'admin',
-    	'entity'=>'');
+        // Call the WebService method and store its result in $result.
+        $authentication=array(
+            'dolibarrkey'=>$conf->global->WEBSERVICES_KEY,
+            'sourceapplication'=>'DEMO',
+            'login'=>'admin',
+            'password'=>'admin',
+            'entity'=>''
+        );
 
-    	// Test URL
-    	$result='';
-    	$parameters = array('authentication'=>$authentication,'ref'=>'admin');
-    	print __METHOD__."Call method ".$WS_METHOD."\n";
-    	try {
-    		$result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
-    	}
-    	catch(SoapFault $exception)
-    	{
-    		echo $exception;
-    		$result=0;
-    	}
-    	if (! empty($result['faultstring']))
-    	{
-    		print $result['faultstring']."\n";
-    		$result=0;
-    	}
-    	if (! $result)
-    	{
-    		//var_dump($soapclient);
-    		print $soapclient->error_str;
-    		print "\n<br>\n";
-    		print $soapclient->request;
-    		print "\n<br>\n";
-    		print $soapclient->response;
-    		print "\n";
-    	}
+        // Test URL
+        $result='';
+        $parameters = array('authentication'=>$authentication,'ref'=>'admin');
+        print __METHOD__."Call method ".$WS_METHOD."\n";
+        try {
+            $result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
+        } catch(SoapFault $exception) {
+            echo $exception;
+            $result=0;
+        }
+        if (! empty($result['faultstring'])) {
+            print $result['faultstring']."\n";
+            $result=0;
+        }
+        if (! $result) {
+            //var_dump($soapclient);
+            print $soapclient->error_str;
+            print "\n<br>\n";
+            print $soapclient->request;
+            print "\n<br>\n";
+            print $soapclient->response;
+            print "\n";
+        }
 
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertEquals('OK',$result['result']['result_code']);
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals('OK',$result['result']['result_code']);
 
-    	// Test URL
-    	$result='';
-    	$parameters = array('authentication'=>$authentication,'ref'=>'refthatdoesnotexists');
-    	print __METHOD__."Call method ".$WS_METHOD."\n";
-    	try {
-    		$result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
-    	}
-    	catch(SoapFault $exception)
-    	{
-    		echo $exception;
-    		$result=0;
-    	}
-    	if (! $result || ! empty($result['faultstring']))
-    	{
-    		//var_dump($soapclient);
-    		print $soapclient->error_str;
-    		print "\n<br>\n";
-    		print $soapclient->request;
-    		print "\n<br>\n";
-    		print $soapclient->response;
-    		print "\n";
-    	}
+        // Test URL
+        $result='';
+        $parameters = array('authentication'=>$authentication,'ref'=>'refthatdoesnotexists');
+        print __METHOD__."Call method ".$WS_METHOD."\n";
+        try {
+            $result = $soapclient->call($WS_METHOD,$parameters,$ns,'');
+        } catch(SoapFault $exception) {
+            echo $exception;
+            $result=0;
+        }
+        if (! $result || ! empty($result['faultstring'])) {
+            //var_dump($soapclient);
+            print $soapclient->error_str;
+            print "\n<br>\n";
+            print $soapclient->request;
+            print "\n<br>\n";
+            print $soapclient->response;
+            print "\n";
+        }
 
-    	print __METHOD__." result=".$result."\n";
-    	$this->assertEquals('NOT_FOUND',$result['result']['result_code']);
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals('NOT_FOUND',$result['result']['result_code']);
 
-    	return $result;
+        return $result;
     }
 
 }
diff --git a/test/phpunit/XCalLibTest.php b/test/phpunit/XCalLibTest.php
index 6ec63912878..3bbf3469b17 100644
--- a/test/phpunit/XCalLibTest.php
+++ b/test/phpunit/XCalLibTest.php
@@ -1,5 +1,5 @@
 <?php
-/* Copyright (C) 2010-2012	Laurent Destailleur	<eldy@users.sourceforge.net>
+/* Copyright (C) 2010-2012  Laurent Destailleur <eldy@users.sourceforge.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -18,22 +18,21 @@
 
 /**
  *      \file       test/phpunit/XCalLibTest.php
- *		\ingroup    test
+ *      \ingroup    test
  *      \brief      PHPUnit test
- *		\remarks	To run this script as CLI:  phpunit filename.php
+ *      \remarks    To run this script as CLI:  phpunit filename.php
  */
 
 global $conf,$user,$langs,$db;
-//define('TEST_DB_FORCE_TYPE','mysql');	// This is to force using mysql driver
+//define('TEST_DB_FORCE_TYPE','mysql'); // This is to force using mysql driver
 //require_once 'PHPUnit/Autoload.php';
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 require_once dirname(__FILE__).'/../../htdocs/core/lib/xcal.lib.php';
 
-if (empty($user->id))
-{
-	print "Load permissions for admin user nb 1\n";
-	$user->fetch(1);
-	$user->getrights();
+if (empty($user->id)) {
+    print "Load permissions for admin user nb 1\n";
+    $user->fetch(1);
+    $user->getrights();
 }
 $conf->global->MAIN_DISABLE_ALL_MAILS=1;
 
@@ -43,98 +42,100 @@ $conf->global->MAIN_DISABLE_ALL_MAILS=1;
  *
  * @backupGlobals disabled
  * @backupStaticAttributes enabled
- * @remarks	backupGlobals must be disabled to have db,conf,user and lang not erased.
+ * @remarks backupGlobals must be disabled to have db,conf,user and lang not erased.
  */
 class XCalLibTest extends PHPUnit_Framework_TestCase
 {
-	protected $savconf;
-	protected $savuser;
-	protected $savlangs;
-	protected $savdb;
+    protected $savconf;
+    protected $savuser;
+    protected $savlangs;
+    protected $savdb;
 
-	/**
-	 * Constructor
-	 * We save global variables into local variables
-	 *
-	 * @return FilesLibTest
-	 */
-	function __construct()
-	{
-		//$this->sharedFixture
-		global $conf,$user,$langs,$db;
-		$this->savconf=$conf;
-		$this->savuser=$user;
-		$this->savlangs=$langs;
-		$this->savdb=$db;
-
-		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
-		//print " - db ".$db->db;
-		print "\n";
-	}
-
-	// Static methods
-  	public static function setUpBeforeClass()
+    /**
+     * Constructor
+     * We save global variables into local variables
+     *
+     * @return FilesLibTest
+     */
+    function __construct()
     {
-    	global $conf,$user,$langs,$db;
-		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.
+        //$this->sharedFixture
+        global $conf,$user,$langs,$db;
+        $this->savconf=$conf;
+        $this->savuser=$user;
+        $this->savlangs=$langs;
+        $this->savdb=$db;
 
-    	print __METHOD__."\n";
+        print __METHOD__." db->type=".$db->type." user->id=".$user->id;
+        //print " - db ".$db->db;
+        print "\n";
     }
+
+    // Static methods
+    public static function setUpBeforeClass()
+    {
+        global $conf,$user,$langs,$db;
+        $db->begin(); // This is to have all actions inside a transaction even if test launched without suite.
+
+        print __METHOD__."\n";
+    }
+
+    // tear down after class
     public static function tearDownAfterClass()
     {
-    	global $conf,$user,$langs,$db;
-		$db->rollback();
+        global $conf,$user,$langs,$db;
+        $db->rollback();
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
 
-	/**
-	 * Init phpunit tests
-	 *
-	 * @return	void
-	 */
+    /**
+     * Init phpunit tests
+     *
+     * @return  void
+     */
     protected function setUp()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		print __METHOD__."\n";
+        print __METHOD__."\n";
     }
-	/**
-	 * End phpunit tests
-	 *
-	 * @return	void
-	 */
-    protected function tearDown()
-    {
-    	print __METHOD__."\n";
-    }
-
-
-	/**
-     * testQuotedPrintEncodeDecode
+    /**
+     * End phpunit tests
      *
      * @return	void
+    */
+    protected function tearDown()
+    {
+        print __METHOD__."\n";
+    }
+
+
+    /**
+     * testQuotedPrintEncodeDecode
+     *
+     * @return  void
      */
     public function testQuotedPrintEncodeDecode()
     {
-    	global $conf,$user,$langs,$db;
-		$conf=$this->savconf;
-		$user=$this->savuser;
-		$langs=$this->savlangs;
-		$db=$this->savdb;
+        global $conf,$user,$langs,$db;
+        $conf=$this->savconf;
+        $user=$this->savuser;
+        $langs=$this->savlangs;
+        $db=$this->savdb;
 
-		$stringtoencode='ABCD=1234;';
-		$result=quotedPrintEncode($stringtoencode);
-    	print __METHOD__." result=".$result."\n";
-		$this->assertEquals('ABCD=3D1234;',$result);
+        $stringtoencode='ABCD=1234;';
+        $result=quotedPrintEncode($stringtoencode);
+        print __METHOD__." result=".$result."\n";
+        $this->assertEquals('ABCD=3D1234;',$result);
 
-		$resultback=quotedPrintDecode($result);
-    	print __METHOD__." result=".$resultback."\n";
-		$this->assertEquals($stringtoencode,$resultback);
+        $resultback=quotedPrintDecode($result);
+        print __METHOD__." result=".$resultback."\n";
+        $this->assertEquals($stringtoencode,$resultback);
     }
 
 }