2010-11-02 17:38:08 +00:00
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<?php
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/*
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* This file is part of the Symfony package.
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*
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2011-03-06 11:40:06 +00:00
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* (c) Fabien Potencier <fabien@symfony.com>
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2010-11-02 17:38:08 +00:00
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Tests\Component\HttpKernel;
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use Symfony\Component\HttpKernel\HttpKernel;
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use Symfony\Component\HttpKernel\HttpKernelInterface;
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2011-06-21 15:34:33 +01:00
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use Symfony\Component\HttpKernel\KernelEvents;
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2010-11-02 17:38:08 +00:00
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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2011-03-13 18:16:56 +00:00
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use Symfony\Component\EventDispatcher\EventDispatcher;
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2010-11-02 17:38:08 +00:00
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class HttpKernelTest extends \PHPUnit_Framework_TestCase
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{
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2010-12-08 23:58:26 +00:00
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/**
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* @expectedException RuntimeException
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*/
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public function testHandleWhenControllerThrowsAnExceptionAndRawIsTrue()
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2010-11-02 17:38:08 +00:00
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{
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2011-03-13 18:16:56 +00:00
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$kernel = new HttpKernel(new EventDispatcher(), $this->getResolver(function () { throw new \RuntimeException(); }));
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2010-12-08 23:58:26 +00:00
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$kernel->handle(new Request(), HttpKernelInterface::MASTER_REQUEST, true);
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}
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/**
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* @expectedException RuntimeException
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*/
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public function testHandleWhenControllerThrowsAnExceptionAndRawIsFalseAndNoListenerIsRegistered()
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{
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2011-03-13 18:16:56 +00:00
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$kernel = new HttpKernel(new EventDispatcher(), $this->getResolver(function () { throw new \RuntimeException(); }));
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2010-12-08 23:58:26 +00:00
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$kernel->handle(new Request(), HttpKernelInterface::MASTER_REQUEST, false);
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}
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public function testHandleWhenControllerThrowsAnExceptionAndRawIsFalse()
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{
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2011-03-13 18:16:56 +00:00
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$dispatcher = new EventDispatcher();
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2012-05-20 17:15:10 +01:00
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$dispatcher->addListener(KernelEvents::EXCEPTION, function ($event) {
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2011-03-13 18:16:56 +00:00
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$event->setResponse(new Response($event->getException()->getMessage()));
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2010-12-08 23:58:26 +00:00
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});
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2011-03-13 18:16:56 +00:00
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$kernel = new HttpKernel($dispatcher, $this->getResolver(function () { throw new \RuntimeException('foo'); }));
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2010-12-08 23:58:26 +00:00
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$this->assertEquals('foo', $kernel->handle(new Request())->getContent());
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}
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public function testHandleWhenAListenerReturnsAResponse()
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{
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2011-03-13 18:16:56 +00:00
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$dispatcher = new EventDispatcher();
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2012-05-20 17:15:10 +01:00
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$dispatcher->addListener(KernelEvents::REQUEST, function ($event) {
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2011-03-13 18:16:56 +00:00
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$event->setResponse(new Response('hello'));
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2010-12-08 23:58:26 +00:00
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});
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2011-03-13 18:16:56 +00:00
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$kernel = new HttpKernel($dispatcher, $this->getResolver());
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2010-12-08 23:58:26 +00:00
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$this->assertEquals('hello', $kernel->handle(new Request())->getContent());
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}
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/**
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* @expectedException Symfony\Component\HttpKernel\Exception\NotFoundHttpException
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*/
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public function testHandleWhenNoControllerIsFound()
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{
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2011-03-13 18:16:56 +00:00
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$dispatcher = new EventDispatcher();
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$kernel = new HttpKernel($dispatcher, $this->getResolver(false));
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2010-12-08 23:58:26 +00:00
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$kernel->handle(new Request());
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}
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/**
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* @expectedException LogicException
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*/
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2011-06-14 21:30:49 +01:00
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public function testHandleWhenTheControllerIsNotACallable()
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2010-12-08 23:58:26 +00:00
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{
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2011-03-13 18:16:56 +00:00
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$dispatcher = new EventDispatcher();
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$kernel = new HttpKernel($dispatcher, $this->getResolver('foobar'));
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2010-12-08 23:58:26 +00:00
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$kernel->handle(new Request());
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}
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2011-06-14 21:30:49 +01:00
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public function testHandleWhenTheControllerIsAClosure()
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2011-04-16 15:26:13 +01:00
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{
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$response = new Response('foo');
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$dispatcher = new EventDispatcher();
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$kernel = new HttpKernel($dispatcher, $this->getResolver(function () use ($response) { return $response; }));
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$this->assertSame($response, $kernel->handle(new Request()));
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}
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2011-06-14 21:30:49 +01:00
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public function testHandleWhenTheControllerIsAnObjectWithInvoke()
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2011-04-16 15:26:13 +01:00
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{
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$dispatcher = new EventDispatcher();
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$kernel = new HttpKernel($dispatcher, $this->getResolver(new Controller()));
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2011-06-14 21:30:49 +01:00
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$this->assertResponseEquals(new Response('foo'), $kernel->handle(new Request()));
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2011-04-16 15:26:13 +01:00
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}
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2011-06-14 21:30:49 +01:00
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public function testHandleWhenTheControllerIsAFunction()
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2011-04-16 15:26:13 +01:00
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{
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$dispatcher = new EventDispatcher();
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$kernel = new HttpKernel($dispatcher, $this->getResolver('Symfony\Tests\Component\HttpKernel\controller_func'));
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2011-06-14 21:30:49 +01:00
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$this->assertResponseEquals(new Response('foo'), $kernel->handle(new Request()));
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2011-04-16 15:26:13 +01:00
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}
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2011-06-14 21:30:49 +01:00
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public function testHandleWhenTheControllerIsAnArray()
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2011-04-16 15:26:13 +01:00
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{
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$dispatcher = new EventDispatcher();
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$kernel = new HttpKernel($dispatcher, $this->getResolver(array(new Controller(), 'controller')));
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2011-06-14 21:30:49 +01:00
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$this->assertResponseEquals(new Response('foo'), $kernel->handle(new Request()));
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2011-04-16 15:26:13 +01:00
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}
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2011-06-14 21:30:49 +01:00
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public function testHandleWhenTheControllerIsAStaticArray()
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2011-04-16 15:26:13 +01:00
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{
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$dispatcher = new EventDispatcher();
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$kernel = new HttpKernel($dispatcher, $this->getResolver(array('Symfony\Tests\Component\HttpKernel\Controller', 'staticcontroller')));
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2011-06-14 21:30:49 +01:00
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$this->assertResponseEquals(new Response('foo'), $kernel->handle(new Request()));
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2011-04-16 15:26:13 +01:00
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}
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2010-12-08 23:58:26 +00:00
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/**
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2011-03-07 14:42:52 +00:00
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* @expectedException LogicException
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2010-12-08 23:58:26 +00:00
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*/
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2011-06-14 21:30:49 +01:00
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public function testHandleWhenTheControllerDoesNotReturnAResponse()
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2010-12-08 23:58:26 +00:00
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{
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2011-03-13 18:16:56 +00:00
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$dispatcher = new EventDispatcher();
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$kernel = new HttpKernel($dispatcher, $this->getResolver(function () { return 'foo'; }));
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2010-12-08 23:58:26 +00:00
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$kernel->handle(new Request());
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}
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2011-06-14 21:30:49 +01:00
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public function testHandleWhenTheControllerDoesNotReturnAResponseButAViewIsRegistered()
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2010-12-08 23:58:26 +00:00
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{
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2011-03-13 18:16:56 +00:00
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$dispatcher = new EventDispatcher();
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2012-05-20 17:15:10 +01:00
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$dispatcher->addListener(KernelEvents::VIEW, function ($event) {
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2011-03-13 18:16:56 +00:00
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$event->setResponse(new Response($event->getControllerResult()));
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2010-12-08 23:58:26 +00:00
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});
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2011-03-13 18:16:56 +00:00
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$kernel = new HttpKernel($dispatcher, $this->getResolver(function () { return 'foo'; }));
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2010-11-02 17:38:08 +00:00
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2010-12-08 23:58:26 +00:00
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$this->assertEquals('foo', $kernel->handle(new Request())->getContent());
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}
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public function testHandleWithAResponseListener()
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{
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2011-03-13 18:16:56 +00:00
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$dispatcher = new EventDispatcher();
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2012-05-20 17:15:10 +01:00
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$dispatcher->addListener(KernelEvents::RESPONSE, function ($event) {
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2011-03-13 18:16:56 +00:00
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$event->setResponse(new Response('foo'));
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2010-12-08 23:58:26 +00:00
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});
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2011-03-13 18:16:56 +00:00
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$kernel = new HttpKernel($dispatcher, $this->getResolver());
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2010-11-02 17:38:08 +00:00
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2010-12-08 23:58:26 +00:00
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$this->assertEquals('foo', $kernel->handle(new Request())->getContent());
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2010-11-02 17:38:08 +00:00
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}
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protected function getResolver($controller = null)
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{
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if (null === $controller) {
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2010-12-09 17:50:49 +00:00
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$controller = function() { return new Response('Hello'); };
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2010-11-02 17:38:08 +00:00
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}
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2010-12-09 17:50:49 +00:00
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$resolver = $this->getMock('Symfony\\Component\\HttpKernel\\Controller\\ControllerResolverInterface');
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2010-11-02 17:38:08 +00:00
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$resolver->expects($this->any())
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->method('getController')
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->will($this->returnValue($controller));
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2010-11-02 17:38:08 +00:00
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$resolver->expects($this->any())
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->method('getArguments')
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->will($this->returnValue(array()));
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2010-11-02 17:38:08 +00:00
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return $resolver;
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}
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2011-06-14 21:30:49 +01:00
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protected function assertResponseEquals(Response $expected, Response $actual)
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{
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$expected->setDate($actual->getDate());
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$this->assertEquals($expected, $actual);
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}
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2010-11-02 17:38:08 +00:00
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}
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2011-04-16 15:26:13 +01:00
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class Controller
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{
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public function __invoke()
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{
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return new Response('foo');
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}
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public function controller()
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{
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return new Response('foo');
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}
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static public function staticController()
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{
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return new Response('foo');
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}
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}
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function controller_func()
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{
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return new Response('foo');
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}
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