class RedirectResponseSubscriberTest

Same name in other branches
  1. 9 core/tests/Drupal/Tests/Core/EventSubscriber/RedirectResponseSubscriberTest.php \Drupal\Tests\Core\EventSubscriber\RedirectResponseSubscriberTest
  2. 10 core/tests/Drupal/Tests/Core/EventSubscriber/RedirectResponseSubscriberTest.php \Drupal\Tests\Core\EventSubscriber\RedirectResponseSubscriberTest
  3. 11.x core/tests/Drupal/Tests/Core/EventSubscriber/RedirectResponseSubscriberTest.php \Drupal\Tests\Core\EventSubscriber\RedirectResponseSubscriberTest

@coversDefaultClass \Drupal\Core\EventSubscriber\RedirectResponseSubscriber @group EventSubscriber

Hierarchy

Expanded class hierarchy of RedirectResponseSubscriberTest

File

core/tests/Drupal/Tests/Core/EventSubscriber/RedirectResponseSubscriberTest.php, line 22

Namespace

Drupal\Tests\Core\EventSubscriber
View source 
class RedirectResponseSubscriberTest extends UnitTestCase {
    
    /**
     * The mocked request context.
     *
     * @var \Drupal\Core\Routing\RequestContext|\PHPUnit\Framework\MockObject\MockObject
     */
    protected $requestContext;
    
    /**
     * The mocked request context.
     *
     * @var \Drupal\Core\Utility\UnroutedUrlAssemblerInterface|\PHPUnit\Framework\MockObject\MockObject
     */
    protected $urlAssembler;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() {
        parent::setUp();
        $this->requestContext = $this->getMockBuilder('Drupal\\Core\\Routing\\RequestContext')
            ->disableOriginalConstructor()
            ->getMock();
        $this->requestContext
            ->expects($this->any())
            ->method('getCompleteBaseUrl')
            ->willReturn('http://example.com/drupal');
        $this->urlAssembler = $this->createMock(UnroutedUrlAssemblerInterface::class);
        $this->urlAssembler
            ->expects($this->any())
            ->method('assemble')
            ->willReturnMap([
            [
                'base:test',
                [
                    'query' => [],
                    'fragment' => '',
                    'absolute' => TRUE,
                ],
                FALSE,
                'http://example.com/drupal/test',
            ],
            [
                'base:example.com',
                [
                    'query' => [],
                    'fragment' => '',
                    'absolute' => TRUE,
                ],
                FALSE,
                'http://example.com/drupal/example.com',
            ],
            [
                'base:example:com',
                [
                    'query' => [],
                    'fragment' => '',
                    'absolute' => TRUE,
                ],
                FALSE,
                'http://example.com/drupal/example:com',
            ],
            [
                'base:javascript:alert(0)',
                [
                    'query' => [],
                    'fragment' => '',
                    'absolute' => TRUE,
                ],
                FALSE,
                'http://example.com/drupal/javascript:alert(0)',
            ],
        ]);
        $container = new Container();
        $container->set('router.request_context', $this->requestContext);
        \Drupal::setContainer($container);
    }
    
    /**
     * Test destination detection and redirection.
     *
     * @param \Symfony\Component\HttpFoundation\Request $request
     *   The request object with destination query set.
     * @param string|bool $expected
     *   The expected target URL or FALSE.
     *
     * @covers ::checkRedirectUrl
     * @dataProvider providerTestDestinationRedirect
     */
    public function testDestinationRedirect(Request $request, $expected) {
        $dispatcher = new EventDispatcher(\Drupal::getContainer());
        $kernel = $this->createMock('Symfony\\Component\\HttpKernel\\HttpKernelInterface');
        $response = new RedirectResponse('http://example.com/drupal');
        $request->headers
            ->set('HOST', 'example.com');
        $listener = new RedirectResponseSubscriber($this->urlAssembler, $this->requestContext);
        $dispatcher->addListener(KernelEvents::RESPONSE, [
            $listener,
            'checkRedirectUrl',
        ]);
        $event = new FilterResponseEvent($kernel, $request, HttpKernelInterface::SUB_REQUEST, $response);
        $dispatcher->dispatch(KernelEvents::RESPONSE, $event);
        $target_url = $event->getResponse()
            ->getTargetUrl();
        if ($expected) {
            $this->assertEquals($expected, $target_url);
        }
        else {
            $this->assertEquals('http://example.com/drupal', $target_url);
        }
    }
    
    /**
     * Data provider for testDestinationRedirect().
     *
     * @see \Drupal\Tests\Core\EventSubscriber\RedirectResponseSubscriberTest::testDestinationRedirect()
     */
    public static function providerTestDestinationRedirect() {
        return [
            [
                new Request(),
                FALSE,
            ],
            [
                new Request([
                    'destination' => 'test',
                ]),
                'http://example.com/drupal/test',
            ],
            [
                new Request([
                    'destination' => '/drupal/test',
                ]),
                'http://example.com/drupal/test',
            ],
            [
                new Request([
                    'destination' => 'example.com',
                ]),
                'http://example.com/drupal/example.com',
            ],
            [
                new Request([
                    'destination' => 'example:com',
                ]),
                'http://example.com/drupal/example:com',
            ],
            [
                new Request([
                    'destination' => 'javascript:alert(0)',
                ]),
                'http://example.com/drupal/javascript:alert(0)',
            ],
            [
                new Request([
                    'destination' => 'http://example.com/drupal/',
                ]),
                'http://example.com/drupal/',
            ],
            [
                new Request([
                    'destination' => 'http://example.com/drupal/test',
                ]),
                'http://example.com/drupal/test',
            ],
        ];
    }
    
    /**
     * @dataProvider providerTestDestinationRedirectToExternalUrl
     */
    public function testDestinationRedirectToExternalUrl($request, $expected) {
        $dispatcher = new EventDispatcher(\Drupal::getContainer());
        $kernel = $this->createMock('Symfony\\Component\\HttpKernel\\HttpKernelInterface');
        $response = new RedirectResponse('http://other-example.com');
        $listener = new RedirectResponseSubscriber($this->urlAssembler, $this->requestContext);
        $dispatcher->addListener(KernelEvents::RESPONSE, [
            $listener,
            'checkRedirectUrl',
        ]);
        $event = new FilterResponseEvent($kernel, $request, HttpKernelInterface::SUB_REQUEST, $response);
        $this->expectException(Error::class);
        $dispatcher->dispatch(KernelEvents::RESPONSE, $event);
    }
    
    /**
     * @covers ::checkRedirectUrl
     */
    public function testRedirectWithOptInExternalUrl() {
        $dispatcher = new EventDispatcher(\Drupal::getContainer());
        $kernel = $this->createMock('Symfony\\Component\\HttpKernel\\HttpKernelInterface');
        $response = new TrustedRedirectResponse('http://external-url.com');
        $request = Request::create('');
        $request->headers
            ->set('HOST', 'example.com');
        $listener = new RedirectResponseSubscriber($this->urlAssembler, $this->requestContext);
        $dispatcher->addListener(KernelEvents::RESPONSE, [
            $listener,
            'checkRedirectUrl',
        ]);
        $event = new FilterResponseEvent($kernel, $request, HttpKernelInterface::SUB_REQUEST, $response);
        $dispatcher->dispatch(KernelEvents::RESPONSE, $event);
        $target_url = $event->getResponse()
            ->getTargetUrl();
        $this->assertEquals('http://external-url.com', $target_url);
    }
    
    /**
     * Data provider for testDestinationRedirectToExternalUrl().
     */
    public function providerTestDestinationRedirectToExternalUrl() {
        return [
            'absolute external url' => [
                new Request([
                    'destination' => 'http://example.com',
                ]),
                'http://example.com',
            ],
            'absolute external url with folder' => [
                new Request([
                    'destination' => 'http://example.com/foobar',
                ]),
                'http://example.com/foobar',
            ],
            'absolute external url with folder2' => [
                new Request([
                    'destination' => 'http://example.ca/drupal',
                ]),
                'http://example.ca/drupal',
            ],
            'path without drupal basepath' => [
                new Request([
                    'destination' => '/test',
                ]),
                'http://example.com/test',
            ],
            'path with URL' => [
                new Request([
                    'destination' => '/example.com',
                ]),
                'http://example.com/example.com',
            ],
            'path with URL and two slashes' => [
                new Request([
                    'destination' => '//example.com',
                ]),
                'http://example.com//example.com',
            ],
        ];
    }
    
    /**
     * @dataProvider providerTestDestinationRedirectWithInvalidUrl
     */
    public function testDestinationRedirectWithInvalidUrl(Request $request) {
        $dispatcher = new EventDispatcher(\Drupal::getContainer());
        $kernel = $this->createMock('Symfony\\Component\\HttpKernel\\HttpKernelInterface');
        $response = new RedirectResponse('http://example.com/drupal');
        $listener = new RedirectResponseSubscriber($this->urlAssembler, $this->requestContext);
        $dispatcher->addListener(KernelEvents::RESPONSE, [
            $listener,
            'checkRedirectUrl',
        ]);
        $event = new FilterResponseEvent($kernel, $request, HttpKernelInterface::SUB_REQUEST, $response);
        $this->expectException(Error::class);
        $dispatcher->dispatch(KernelEvents::RESPONSE, $event);
    }
    
    /**
     * Data provider for testDestinationRedirectWithInvalidUrl().
     */
    public function providerTestDestinationRedirectWithInvalidUrl() {
        $data = [];
        $data[] = [
            new Request([
                'destination' => '//example:com',
            ]),
        ];
        $data[] = [
            new Request([
                'destination' => '//example:com/test',
            ]),
        ];
        $data['absolute external url'] = [
            new Request([
                'destination' => 'http://example.com',
            ]),
        ];
        $data['absolute external url with folder'] = [
            new Request([
                'destination' => 'http://example.ca/drupal',
            ]),
        ];
        $data['path without drupal basepath'] = [
            new Request([
                'destination' => '/test',
            ]),
        ];
        $data['path with URL'] = [
            new Request([
                'destination' => '/example.com',
            ]),
        ];
        $data['path with URL and two slashes'] = [
            new Request([
                'destination' => '//example.com',
            ]),
        ];
        return $data;
    }

}

Members

Title Deprecated Modifiers Object type Summary Overriden Title Overrides
PhpunitCompatibilityTrait::getMock Deprecated public function Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated public function Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
RedirectResponseSubscriberTest::$requestContext protected property The mocked request context.
RedirectResponseSubscriberTest::$urlAssembler protected property The mocked request context.
RedirectResponseSubscriberTest::providerTestDestinationRedirect public static function Data provider for testDestinationRedirect().
RedirectResponseSubscriberTest::providerTestDestinationRedirectToExternalUrl public function Data provider for testDestinationRedirectToExternalUrl().
RedirectResponseSubscriberTest::providerTestDestinationRedirectWithInvalidUrl public function Data provider for testDestinationRedirectWithInvalidUrl().
RedirectResponseSubscriberTest::setUp protected function Overrides UnitTestCase::setUp
RedirectResponseSubscriberTest::testDestinationRedirect public function Test destination detection and redirection.
RedirectResponseSubscriberTest::testDestinationRedirectToExternalUrl public function @dataProvider providerTestDestinationRedirectToExternalUrl
RedirectResponseSubscriberTest::testDestinationRedirectWithInvalidUrl public function @dataProvider providerTestDestinationRedirectWithInvalidUrl
RedirectResponseSubscriberTest::testRedirectWithOptInExternalUrl public function @covers ::checkRedirectUrl
UnitTestCase::$randomGenerator protected property The random generator.
UnitTestCase::$root protected property The app root. 1
UnitTestCase::assertArrayEquals protected function Asserts if two arrays are equal by sorting them first.
UnitTestCase::getBlockMockWithMachineName Deprecated protected function Mocks a block with a block plugin. 1
UnitTestCase::getClassResolverStub protected function Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub public function Returns a stub config factory that behaves according to the passed array.
UnitTestCase::getConfigStorageStub public function Returns a stub config storage that returns the supplied configuration.
UnitTestCase::getContainerWithCacheTagsInvalidator protected function Sets up a container with a cache tags invalidator.
UnitTestCase::getRandomGenerator protected function Gets the random generator for the utility methods.
UnitTestCase::getStringTranslationStub public function Returns a stub translation manager that just returns the passed string.
UnitTestCase::randomMachineName public function Generates a unique random string containing letters and numbers.

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