N°2651 rollback gitignore for lib tests dirs

Too dangerous ! We'll work properly on this but for 2.8

lib/symfony/framework-bundle/Tests/ClientTest.php

@@ -0,0 +1,65 @@
+<?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\Bundle\FrameworkBundle\Tests;
+
+use Symfony\Bundle\FrameworkBundle\Client;
+use Symfony\Bundle\FrameworkBundle\Tests\Functional\AbstractWebTestCase;
+use Symfony\Component\HttpFoundation\Response;
+
+class ClientTest extends AbstractWebTestCase
+{
+    public function testRebootKernelBetweenRequests()
+    {
+        $mock = $this->getKernelMock();
+        $mock->expects($this->once())->method('shutdown');
+
+        $client = new Client($mock);
+        $client->request('GET', '/');
+        $client->request('GET', '/');
+    }
+
+    public function testDisabledRebootKernel()
+    {
+        $mock = $this->getKernelMock();
+        $mock->expects($this->never())->method('shutdown');
+
+        $client = new Client($mock);
+        $client->disableReboot();
+        $client->request('GET', '/');
+        $client->request('GET', '/');
+    }
+
+    public function testEnableRebootKernel()
+    {
+        $mock = $this->getKernelMock();
+        $mock->expects($this->once())->method('shutdown');
+
+        $client = new Client($mock);
+        $client->disableReboot();
+        $client->request('GET', '/');
+        $client->request('GET', '/');
+        $client->enableReboot();
+        $client->request('GET', '/');
+    }
+
+    private function getKernelMock()
+    {
+        $mock = $this->getMockBuilder($this->getKernelClass())
+            ->setMethods(['shutdown', 'boot', 'handle'])
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $mock->expects($this->any())->method('handle')->willReturn(new Response('foo'));
+
+        return $mock;
+    }
+}