cs: Fix code style (safe rules only).

src/Bundle/ChillMainBundle/Tests/TestHelper.php

@@ -1,21 +1,10 @@
 <?php
 
-/*
+/**
  * Chill is a software for social workers
- * Copyright (C) 2015 Champs Libres <info@champs-libres.coop>
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero 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 Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
  */
 
 namespace Chill\MainBundle\Tests;
@@ -23,25 +12,26 @@ namespace Chill\MainBundle\Tests;
 use Symfony\Component\BrowserKit\Client;
 
 /**
- * Provide useful methods for tests
- *
- * @author Julien Fastré <julien.fastre@champs-libres.coop>
- * @author Champs Libres <info@champs-libres.coop>
+ * Provide useful methods for tests.
  */
 class TestHelper
 {
     /**
-     * create a client authenticated with an user
-     * 
-     * @param WebTestCase $testCase
+     * create a client authenticated with an user.
+     *
+     * @param mixed $username
+     * @param mixed $password
+     *
      * @return \Symfony\Component\BrowserKit\Client authenticated client
      */
-    public static function getAuthenticatedClientOptions($username = 'center a_social',
-            $password = 'password')
+    public static function getAuthenticatedClientOptions(
+        $username = 'center a_social',
+        $password = 'password'
+    )
     {
-       return array(
-           'PHP_AUTH_USER' => $username,
-           'PHP_AUTH_PW'   => $password,
-        );
+        return [
+            'PHP_AUTH_USER' => $username,
+            'PHP_AUTH_PW' => $password,
+        ];
     }
 }