dbayeroo : manage correctely the GROUP_CONCAT and the commas on string

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@4290 bf3deb0d-5f1a-0410-827f-c0cc1f45334c

Tests/dblayerooComplet.php

@@ -1047,4 +1047,15 @@ class test_dblayeroo_{ENGINE} extends PHPUnit_Framework_TestCase
       'groups' => 'group1,group2'
     )), $res);
   }
+
+  public function test_GROUPCONCATwithAlias3 ()
+  {
+    $tbl1 = $this->tbl1 ();
+    $res = $tbl1->select ()
+                ->displayAdd ("GROUP_CONCAT(group,' ')", "groups")
+                ->execute ();
+    $this->assertSame (array (array (
+      'groups' => 'group1 group2'
+    )), $res);
+  }
 }