--- /dev/null
+<?php
+
+namespace Drupal\Tests\redirect\Unit;
+
+use Drupal\Core\Language\Language;
+use Drupal\redirect\EventSubscriber\RedirectRequestSubscriber;
+use Drupal\Tests\UnitTestCase;
+use PHPUnit_Framework_MockObject_MockObject;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\HttpKernel\Event\PostResponseEvent;
+
+/**
+ * Tests the redirect logic.
+ *
+ * @group redirect
+ *
+ * @coversDefaultClass Drupal\redirect\EventSubscriber\RedirectRequestSubscriber
+ */
+class RedirectRequestSubscriberTest extends UnitTestCase {
+
+ /**
+ * @covers ::onKernelRequestCheckRedirect
+ */
+ public function testRedirectLogicWithQueryRetaining() {
+
+ // The request query.
+ $request_query = array('key' => 'val');
+ // The query defined by the redirect entity.
+ $redirect_query = array('dummy' => 'value');
+ // The expected final query. This query must contain values defined
+ // by the redirect entity and values from the accessed url.
+ $final_query = $redirect_query + $request_query;
+
+ $url = $this->getMockBuilder('Drupal\Core\Url')
+ ->disableOriginalConstructor()
+ ->getMock();
+
+ $url->expects($this->once())
+ ->method('setAbsolute')
+ ->with(TRUE)
+ ->willReturn($url);
+
+ $url->expects($this->once())
+ ->method('getOption')
+ ->with('query')
+ ->willReturn($redirect_query);
+
+ $url->expects($this->once())
+ ->method('setOption')
+ ->with('query', $final_query);
+
+ $url->expects($this->once())
+ ->method('toString')
+ ->willReturn('/test-path');
+
+ $redirect = $this->getRedirectStub($url);
+ $event = $this->callOnKernelRequestCheckRedirect($redirect, $request_query, TRUE);
+
+ $this->assertTrue($event->getResponse() instanceof RedirectResponse);
+ $response = $event->getResponse();
+ $this->assertEquals('/test-path', $response->getTargetUrl());
+ $this->assertEquals(301, $response->getStatusCode());
+ $this->assertEquals(1, $response->headers->get('X-Redirect-ID'));
+ }
+
+ /**
+ * @covers ::onKernelRequestCheckRedirect
+ */
+ public function testRedirectLogicWithoutQueryRetaining() {
+
+ // The request query.
+ $request_query = array('key' => 'val');
+
+ $url = $this->getMockBuilder('Drupal\Core\Url')
+ ->disableOriginalConstructor()
+ ->getMock();
+
+ $url->expects($this->once())
+ ->method('setAbsolute')
+ ->with(TRUE)
+ ->willReturn($url);
+
+ // No query retaining, so getOption should not be called.
+ $url->expects($this->never())
+ ->method('getOption');
+ $url->expects($this->never())
+ ->method('setOption');
+
+ $url->expects($this->once())
+ ->method('toString')
+ ->willReturn('/test-path');
+
+ $redirect = $this->getRedirectStub($url);
+ $event = $this->callOnKernelRequestCheckRedirect($redirect, $request_query, FALSE);
+
+ $this->assertTrue($event->getResponse() instanceof RedirectResponse);
+ $response = $event->getResponse();
+ $this->assertEquals('/test-path', $response->getTargetUrl());
+ $this->assertEquals(301, $response->getStatusCode());
+ $this->assertEquals(1, $response->headers->get('X-Redirect-ID'));
+ }
+
+ /**
+ * Instantiates the subscriber and runs onKernelRequestCheckRedirect()
+ *
+ * @param $redirect
+ * The redirect entity.
+ * @param array $request_query
+ * The query that is supposed to come via request.
+ * @param bool $retain_query
+ * Flag if to retain the query through the redirect.
+ *
+ * @return \Symfony\Component\HttpKernel\Event\GetResponseEvent
+ * THe response event.
+ */
+ protected function callOnKernelRequestCheckRedirect($redirect, $request_query, $retain_query) {
+
+ $event = $this->getGetResponseEventStub('non-existing', http_build_query($request_query));
+ $request = $event->getRequest();
+
+ $checker = $this->getMockBuilder('Drupal\redirect\RedirectChecker')
+ ->disableOriginalConstructor()
+ ->getMock();
+ $checker->expects($this->any())
+ ->method('canRedirect')
+ ->will($this->returnValue(TRUE));
+ $checker->expects($this->any())
+ ->method('isLoop')
+ ->will($this->returnValue(FALSE));
+
+ $context = $this->getMock('Symfony\Component\Routing\RequestContext');
+
+ $inbound_path_processor = $this->getMockBuilder('Drupal\Core\PathProcessor\InboundPathProcessorInterface')
+ ->disableOriginalConstructor()
+ ->getMock();
+ $inbound_path_processor->expects($this->any())
+ ->method('processInbound')
+ ->with($request->getPathInfo(), $request)
+ ->will($this->returnValue($request->getPathInfo()));
+
+ $alias_manager = $this->getMockBuilder('Drupal\Core\Path\AliasManager')
+ ->disableOriginalConstructor()
+ ->getMock();
+ $module_handler = $this->getMockBuilder('Drupal\Core\Extension\ModuleHandlerInterface')
+ ->getMock();
+ $entity_manager = $this->getMockBuilder('Drupal\Core\Entity\EntityManagerInterface')
+ ->getMock();
+
+ $subscriber = new RedirectRequestSubscriber(
+ $this->getRedirectRepositoryStub('findMatchingRedirect', $redirect),
+ $this->getLanguageManagerStub(),
+ $this->getConfigFactoryStub(array('redirect.settings' => array('passthrough_querystring' => $retain_query))),
+ $alias_manager,
+ $module_handler,
+ $entity_manager,
+ $checker,
+ $context,
+ $inbound_path_processor
+ );
+
+ // Run the main redirect method.
+ $subscriber->onKernelRequestCheckRedirect($event);
+ return $event;
+ }
+
+ /**
+ * Gets the redirect repository mock object.
+ *
+ * @param $method
+ * Method to mock - either load() or findMatchingRedirect().
+ * @param $redirect
+ * The redirect object to be returned.
+ *
+ * @return PHPUnit_Framework_MockObject_MockObject
+ * The redirect repository.
+ */
+ protected function getRedirectRepositoryStub($method, $redirect) {
+ $repository = $this->getMockBuilder('Drupal\redirect\RedirectRepository')
+ ->disableOriginalConstructor()
+ ->getMock();
+
+ $repository->expects($this->any())
+ ->method($method)
+ ->will($this->returnValue($redirect));
+
+ return $repository;
+ }
+
+ /**
+ * Gets the redirect mock object.
+ *
+ * @param $url
+ * Url to be returned from getRedirectUrl
+ * @param int $status_code
+ * The redirect status code.
+ *
+ * @return PHPUnit_Framework_MockObject_MockObject
+ * The mocked redirect object.
+ */
+ protected function getRedirectStub($url, $status_code = 301) {
+ $redirect = $this->getMockBuilder('Drupal\redirect\Entity\Redirect')
+ ->disableOriginalConstructor()
+ ->getMock();
+ $redirect->expects($this->once())
+ ->method('getRedirectUrl')
+ ->will($this->returnValue($url));
+ $redirect->expects($this->any())
+ ->method('getStatusCode')
+ ->will($this->returnValue($status_code));
+ $redirect->expects($this->any())
+ ->method('id')
+ ->willReturn(1);
+ $redirect->expects($this->once())
+ ->method('getCacheTags')
+ ->willReturn(['redirect:1']);
+
+ return $redirect;
+ }
+
+ /**
+ * Gets post response event.
+ *
+ * @param array $headers
+ * Headers to be set into the response.
+ *
+ * @return \Symfony\Component\HttpKernel\Event\PostResponseEvent
+ * The post response event object.
+ */
+ protected function getPostResponseEvent($headers = array()) {
+ $http_kernel = $this->getMockBuilder('\Symfony\Component\HttpKernel\HttpKernelInterface')
+ ->getMock();
+ $request = $this->getMockBuilder('Symfony\Component\HttpFoundation\Request')
+ ->disableOriginalConstructor()
+ ->getMock();
+
+ $response = new Response('', 301, $headers);
+
+ return new PostResponseEvent($http_kernel, $request, $response);
+ }
+
+ /**
+ * Gets response event object.
+ *
+ * @param $path_info
+ * @param $query_string
+ *
+ * @return GetResponseEvent
+ */
+ protected function getGetResponseEventStub($path_info, $query_string) {
+ $request = Request::create($path_info . '?' . $query_string, 'GET', [], [], [], ['SCRIPT_NAME' => 'index.php']);
+
+ $http_kernel = $this->getMockBuilder('\Symfony\Component\HttpKernel\HttpKernelInterface')
+ ->getMock();
+ return new GetResponseEvent($http_kernel, $request, 'test');
+ }
+
+ /**
+ * Gets the language manager mock object.
+ *
+ * @return \Drupal\language\ConfigurableLanguageManagerInterface|PHPUnit_Framework_MockObject_MockObject
+ */
+ protected function getLanguageManagerStub() {
+ $language_manager = $this->getMockBuilder('Drupal\language\ConfigurableLanguageManagerInterface')
+ ->getMock();
+ $language_manager->expects($this->any())
+ ->method('getCurrentLanguage')
+ ->will($this->returnValue(new Language(array('id' => 'en'))));
+
+ return $language_manager;
+ }
+
+}
projects / yaffs-website / blobdiff