Contao\CoreBundle\Test\EventListener\RefererIdListenerTest::testTokenAddedToRequest PHP Method

    public function testTokenAddedToRequest()
    {
        /** @var HttpKernelInterface $kernel */
        $kernel = $this->getMockForAbstractClass('Symfony\\Component\\HttpKernel\\Kernel', ['test', false]);
        $request = new Request();
        $request->attributes->set('_scope', ContaoCoreBundle::SCOPE_BACKEND);
        $event = new GetResponseEvent($kernel, $request, HttpKernelInterface::MASTER_REQUEST);
        $listener = new RefererIdListener($this->mockTokenManager());
        $listener->setContainer($this->mockContainerWithContaoScopes(ContaoCoreBundle::SCOPE_BACKEND));
        $listener->onKernelRequest($event);
        $this->assertTrue($request->attributes->has('_contao_referer_id'));
        $this->assertSame('testValue', $request->attributes->get('_contao_referer_id'));
    }