N°2435.1 Portal: Split portal composer.json in 2

- Autoloader for portal files in the itop-portal-base module
- Dependencies moved to root composer.json
- Add autoloader for /core and /application content

lib/symfony/cache/Tests/Adapter/PredisRedisClusterAdapterTest.php

@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Tests\Adapter;
+
+class PredisRedisClusterAdapterTest extends AbstractRedisAdapterTest
+{
+    public static function setupBeforeClass()
+    {
+        if (!$hosts = getenv('REDIS_CLUSTER_HOSTS')) {
+            self::markTestSkipped('REDIS_CLUSTER_HOSTS env var is not defined.');
+        }
+        self::$redis = new \Predis\Client(explode(' ', $hosts), ['cluster' => 'redis']);
+    }
+
+    public static function tearDownAfterClass()
+    {
+        self::$redis = null;
+    }
+}