--- /dev/null
+<?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\HttpKernel\Tests\EventListener;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Session\Session;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
+use Symfony\Component\HttpKernel\EventListener\AbstractSessionListener;
+use Symfony\Component\HttpKernel\EventListener\SessionListener;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+class SessionListenerTest extends TestCase
+{
+ public function testOnlyTriggeredOnMasterRequest()
+ {
+ $listener = $this->getMockForAbstractClass(AbstractSessionListener::class);
+ $event = $this->getMockBuilder(GetResponseEvent::class)->disableOriginalConstructor()->getMock();
+ $event->expects($this->once())->method('isMasterRequest')->willReturn(false);
+ $event->expects($this->never())->method('getRequest');
+
+ // sub request
+ $listener->onKernelRequest($event);
+ }
+
+ public function testSessionIsSet()
+ {
+ $session = $this->getMockBuilder(Session::class)->disableOriginalConstructor()->getMock();
+
+ $container = new Container();
+ $container->set('session', $session);
+
+ $request = new Request();
+ $listener = new SessionListener($container);
+
+ $event = $this->getMockBuilder(GetResponseEvent::class)->disableOriginalConstructor()->getMock();
+ $event->expects($this->once())->method('isMasterRequest')->willReturn(true);
+ $event->expects($this->once())->method('getRequest')->willReturn($request);
+
+ $listener->onKernelRequest($event);
+
+ $this->assertTrue($request->hasSession());
+ $this->assertSame($session, $request->getSession());
+ }
+
+ public function testResponseIsPrivate()
+ {
+ $session = $this->getMockBuilder(Session::class)->disableOriginalConstructor()->getMock();
+ $session->expects($this->once())->method('isStarted')->willReturn(false);
+ $session->expects($this->once())->method('hasBeenStarted')->willReturn(true);
+
+ $container = new Container();
+ $container->set('session', $session);
+
+ $listener = new SessionListener($container);
+ $kernel = $this->getMockBuilder(HttpKernelInterface::class)->disableOriginalConstructor()->getMock();
+
+ $request = new Request();
+ $response = new Response();
+ $listener->onKernelRequest(new GetResponseEvent($kernel, $request, HttpKernelInterface::MASTER_REQUEST));
+ $listener->onKernelResponse(new FilterResponseEvent($kernel, $request, HttpKernelInterface::MASTER_REQUEST, $response));
+
+ $this->assertTrue($response->headers->hasCacheControlDirective('private'));
+ $this->assertTrue($response->headers->hasCacheControlDirective('must-revalidate'));
+ $this->assertSame('0', $response->headers->getCacheControlDirective('max-age'));
+ }
+}