- Patch #254166 by boombatower and pwlonin: added --list feature to list all...

- Patch #254166 by boombatower and pwlonin: added --list feature to list all available test groups and fixed some indentation issues.

scripts/run-functional-tests.sh

@@ -28,6 +28,8 @@
 
   --help      Print this page.
 
+  --list      Display all available test groups.
+
   --clean     Cleans up database tables or directories from previous, failed,
               tests and then exits (no tests are run).
 
@@ -61,6 +63,7 @@
   exit;
 }
 
+$list = FALSE;
 $clean = FALSE;
 $all = FALSE;
 $class_names = FALSE;
@@ -68,6 +71,9 @@
 
 while ($param = array_shift($_SERVER['argv'])) {
   switch ($param) {
+    case '--list':
+      $list = TRUE;
+      break;
     case '--url':
       $url = array_shift($_SERVER['argv']);
       $parsed = parse_url($url);
@@ -133,6 +139,15 @@
 
 $test_instances = $total_test->getTestInstances();
 
+if ($list) {
+  // Display all availabe tests.
+  echo("Available test groups:\n----------------------\n");
+  foreach ($test_instances as $group_test) {
+    echo($group_test->getLabel() . "\n");
+  }
+  exit;
+}
+
 if ($all) {
   $test_list = NULL;
 }