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Diffstat (limited to 'tests/lib/appframework/http/DispatcherTest.php')
| -rw-r--r-- | tests/lib/appframework/http/DispatcherTest.php | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/tests/lib/appframework/http/DispatcherTest.php b/tests/lib/appframework/http/DispatcherTest.php new file mode 100644 index 00000000000..849b0ca97a6 --- /dev/null +++ b/tests/lib/appframework/http/DispatcherTest.php @@ -0,0 +1,218 @@ +<?php + +/** + * ownCloud - App Framework + * + * @author Bernhard Posselt + * @copyright 2012 Bernhard Posselt nukeawhale@gmail.com + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE + * License as published by the Free Software Foundation; either + * version 3 of the License, or any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU AFFERO GENERAL PUBLIC LICENSE for more details. + * + * You should have received a copy of the GNU Affero General Public + * License along with this library. If not, see <http://www.gnu.org/licenses/>. + * + */ + + +namespace OC\AppFramework\Http; + +use OC\AppFramework\Core\API; +use OC\AppFramework\Middleware\MiddlewareDispatcher; + +//require_once(__DIR__ . "/../classloader.php"); + + +class DispatcherTest extends \PHPUnit_Framework_TestCase { + + + private $middlewareDispatcher; + private $dispatcher; + private $controllerMethod; + private $response; + private $lastModified; + private $etag; + private $http; + + protected function setUp() { + $this->controllerMethod = 'test'; + + $api = $this->getMockBuilder( + '\OC\AppFramework\Core\API') + ->disableOriginalConstructor() + ->getMock(); + $request = $this->getMockBuilder( + '\OC\AppFramework\Http\Request') + ->disableOriginalConstructor() + ->getMock(); + $this->http = $this->getMockBuilder( + '\OC\AppFramework\Http\Http') + ->disableOriginalConstructor() + ->getMock(); + + $this->middlewareDispatcher = $this->getMockBuilder( + '\OC\AppFramework\Middleware\MiddlewareDispatcher') + ->disableOriginalConstructor() + ->getMock(); + $this->controller = $this->getMock( + '\OC\AppFramework\Controller\Controller', + array($this->controllerMethod), array($api, $request)); + + $this->dispatcher = new Dispatcher( + $this->http, $this->middlewareDispatcher); + + $this->response = $this->getMockBuilder( + '\OCP\AppFramework\Http\Response') + ->disableOriginalConstructor() + ->getMock(); + + $this->lastModified = new \DateTime(null, new \DateTimeZone('GMT')); + $this->etag = 'hi'; + } + + + private function setMiddlewareExpections($out=null, + $httpHeaders=null, $responseHeaders=array(), + $ex=false, $catchEx=true) { + + if($ex) { + $exception = new \Exception(); + $this->middlewareDispatcher->expects($this->once()) + ->method('beforeController') + ->with($this->equalTo($this->controller), + $this->equalTo($this->controllerMethod)) + ->will($this->throwException($exception)); + if($catchEx) { + $this->middlewareDispatcher->expects($this->once()) + ->method('afterException') + ->with($this->equalTo($this->controller), + $this->equalTo($this->controllerMethod), + $this->equalTo($exception)) + ->will($this->returnValue($this->response)); + } else { + $this->middlewareDispatcher->expects($this->once()) + ->method('afterException') + ->with($this->equalTo($this->controller), + $this->equalTo($this->controllerMethod), + $this->equalTo($exception)) + ->will($this->returnValue(null)); + return; + } + } else { + $this->middlewareDispatcher->expects($this->once()) + ->method('beforeController') + ->with($this->equalTo($this->controller), + $this->equalTo($this->controllerMethod)); + $this->controller->expects($this->once()) + ->method($this->controllerMethod) + ->will($this->returnValue($this->response)); + } + + $this->response->expects($this->once()) + ->method('render') + ->will($this->returnValue($out)); + $this->response->expects($this->once()) + ->method('getStatus') + ->will($this->returnValue(Http::STATUS_OK)); + $this->response->expects($this->once()) + ->method('getLastModified') + ->will($this->returnValue($this->lastModified)); + $this->response->expects($this->once()) + ->method('getETag') + ->will($this->returnValue($this->etag)); + $this->response->expects($this->once()) + ->method('getHeaders') + ->will($this->returnValue($responseHeaders)); + $this->http->expects($this->once()) + ->method('getStatusHeader') + ->with($this->equalTo(Http::STATUS_OK), + $this->equalTo($this->lastModified), + $this->equalTo($this->etag)) + ->will($this->returnValue($httpHeaders)); + + $this->middlewareDispatcher->expects($this->once()) + ->method('afterController') + ->with($this->equalTo($this->controller), + $this->equalTo($this->controllerMethod), + $this->equalTo($this->response)) + ->will($this->returnValue($this->response)); + + $this->middlewareDispatcher->expects($this->once()) + ->method('afterController') + ->with($this->equalTo($this->controller), + $this->equalTo($this->controllerMethod), + $this->equalTo($this->response)) + ->will($this->returnValue($this->response)); + + $this->middlewareDispatcher->expects($this->once()) + ->method('beforeOutput') + ->with($this->equalTo($this->controller), + $this->equalTo($this->controllerMethod), + $this->equalTo($out)) + ->will($this->returnValue($out)); + + + } + + + public function testDispatcherReturnsArrayWith2Entries() { + $this->setMiddlewareExpections(); + + $response = $this->dispatcher->dispatch($this->controller, + $this->controllerMethod); + $this->assertNull($response[0]); + $this->assertEquals(array(), $response[1]); + $this->assertNull($response[2]); + } + + + public function testHeadersAndOutputAreReturned(){ + $out = 'yo'; + $httpHeaders = 'Http'; + $responseHeaders = array('hell' => 'yeah'); + $this->setMiddlewareExpections($out, $httpHeaders, $responseHeaders); + + $response = $this->dispatcher->dispatch($this->controller, + $this->controllerMethod); + + $this->assertEquals($httpHeaders, $response[0]); + $this->assertEquals($responseHeaders, $response[1]); + $this->assertEquals($out, $response[2]); + } + + + public function testExceptionCallsAfterException() { + $out = 'yo'; + $httpHeaders = 'Http'; + $responseHeaders = array('hell' => 'yeah'); + $this->setMiddlewareExpections($out, $httpHeaders, $responseHeaders, true); + + $response = $this->dispatcher->dispatch($this->controller, + $this->controllerMethod); + + $this->assertEquals($httpHeaders, $response[0]); + $this->assertEquals($responseHeaders, $response[1]); + $this->assertEquals($out, $response[2]); + } + + + public function testExceptionThrowsIfCanNotBeHandledByAfterException() { + $out = 'yo'; + $httpHeaders = 'Http'; + $responseHeaders = array('hell' => 'yeah'); + $this->setMiddlewareExpections($out, $httpHeaders, $responseHeaders, true, false); + + $this->setExpectedException('\Exception'); + $response = $this->dispatcher->dispatch($this->controller, + $this->controllerMethod); + + } + +} |