481 lines
12 KiB
PHP
481 lines
12 KiB
PHP
<?php
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/**
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* FrontControllerTest class.
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*/
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namespace Alltube\Test;
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use Alltube\Config;
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use Alltube\Controller\FrontController;
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use Alltube\ViewFactory;
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use Slim\Container;
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use Slim\Http\Environment;
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use Slim\Http\Request;
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use Slim\Http\Response;
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/**
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* Unit tests for the FrontController class.
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*/
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class FrontControllerTest extends \PHPUnit_Framework_TestCase
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{
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/**
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* Slim dependency container.
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*
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* @var Container
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*/
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private $container;
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/**
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* Mock HTTP request.
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*
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* @var Request
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*/
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private $request;
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/**
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* Mock HTTP response.
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*
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* @var Response
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*/
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private $response;
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/**
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* FrontController instance used in tests.
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*
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* @var FrontController
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*/
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private $controller;
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/**
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* Prepare tests.
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*/
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protected function setUp()
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{
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$this->container = new Container();
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$this->request = Request::createFromEnvironment(Environment::mock());
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$this->response = new Response();
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$this->container['view'] = ViewFactory::create($this->container, $this->request);
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$this->controller = new FrontController($this->container, Config::getInstance('config_test.yml'));
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$this->container['router']->map(['GET'], '/', [$this->controller, 'index'])
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->setName('index');
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$this->container['router']->map(['GET'], '/video', [$this->controller, 'video'])
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->setName('video');
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$this->container['router']->map(['GET'], '/extractors', [$this->controller, 'extractors'])
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->setName('extractors');
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$this->container['router']->map(['GET'], '/redirect', [$this->controller, 'redirect'])
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->setName('redirect');
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}
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/**
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* Destroy properties after test.
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*/
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protected function tearDown()
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{
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Config::destroyInstance();
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}
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/**
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* Run controller function with custom query parameters and return the result.
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*
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* @param string $request Controller function to call
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* @param array $params Query parameters
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* @param Config $config Custom config
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*
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* @return Response HTTP response
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*/
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private function getRequestResult($request, array $params, Config $config = null)
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{
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if (isset($config)) {
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$controller = new FrontController($this->container, $config);
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} else {
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$controller = $this->controller;
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}
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return $controller->$request(
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$this->request->withQueryParams($params),
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$this->response
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);
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}
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/**
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* Assert that calling controller function with these parameters returns a 200 HTTP response.
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*
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* @param string $request Controller function to call
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* @param array $params Query parameters
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* @param Config $config Custom config
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*
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* @return void
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*/
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private function assertRequestIsOk($request, array $params = [], Config $config = null)
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{
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$this->assertTrue($this->getRequestResult($request, $params, $config)->isOk());
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}
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/**
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* Assert that calling controller function with these parameters returns an HTTP redirect.
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*
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* @param string $request Controller function to call
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* @param array $params Query parameters
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* @param Config $config Custom config
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*
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* @return void
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*/
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private function assertRequestIsRedirect($request, array $params = [], Config $config = null)
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{
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$this->assertTrue($this->getRequestResult($request, $params, $config)->isRedirect());
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}
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/**
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* Assert that calling controller function with these parameters returns an HTTP redirect.
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*
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* @param string $request Controller function to call
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* @param array $params Query parameters
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* @param Config $config Custom config
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*
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* @return void
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*/
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private function assertRequestIsServerError($request, array $params = [], Config $config = null)
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{
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$this->assertTrue($this->getRequestResult($request, $params, $config)->isServerError());
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}
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/**
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* Test the constructor.
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*
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* @return void
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*/
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public function testConstructor()
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{
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$controller = new FrontController($this->container);
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$this->assertInstanceOf(FrontController::class, $controller);
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}
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/**
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* Test the constructor with streams enabled.
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*
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* @return void
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*/
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public function testConstructorWithStream()
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{
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$controller = new FrontController($this->container, new Config(['stream'=>true]));
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$this->assertInstanceOf(FrontController::class, $controller);
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}
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/**
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* Test the index() function.
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*
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* @return void
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*/
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public function testIndex()
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{
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$this->assertRequestIsOk('index');
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}
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/**
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* Test the index() function with a custom URI.
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*
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* @return void
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*/
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public function testIndexWithCustomUri()
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{
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$result = $this->controller->index(
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Request::createFromEnvironment(
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Environment::mock(['REQUEST_URI'=>'/foo', 'QUERY_STRING'=>'foo=bar'])
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),
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$this->response
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);
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$this->assertTrue($result->isOk());
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}
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/**
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* Test the extractors() function.
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*
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* @return void
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*/
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public function testExtractors()
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{
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$this->assertRequestIsOk('extractors');
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}
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/**
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* Test the password() function.
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*
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* @return void
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*/
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public function testPassword()
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{
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$this->assertRequestIsOk('password');
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}
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/**
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* Test the video() function without the url parameter.
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*
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* @return void
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*/
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public function testVideoWithoutUrl()
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{
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$this->assertRequestIsRedirect('video');
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}
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/**
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* Test the video() function.
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*
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* @return void
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*/
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public function testVideo()
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{
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$this->assertRequestIsOk('video', ['url'=>'https://www.youtube.com/watch?v=M7IpKCZ47pU']);
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}
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/**
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* Test the video() function with a video that does not have a title.
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*
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* @return void
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*/
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public function testVideoWithoutTitle()
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{
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$this->assertRequestIsOk('video', ['url'=>'http://html5demos.com/video']);
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}
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/**
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* Test the video() function with audio conversion.
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*
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* @return void
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*/
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public function testVideoWithAudio()
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{
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$this->assertRequestIsOk('video', ['url'=>'https://www.youtube.com/watch?v=M7IpKCZ47pU', 'audio'=>true]);
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}
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/**
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* Test the video() function with audio enabled and an URL that doesn't need to be converted.
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*
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* @return void
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*/
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public function testVideoWithUnconvertedAudio()
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{
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$this->assertRequestIsRedirect(
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'video',
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['url'=> 'https://2080.bandcamp.com/track/cygnus-x-the-orange-theme-2080-faulty-chip-cover', 'audio'=>true]
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);
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}
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/**
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* Test the video() function with a password.
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*
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* @return void
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*/
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public function testVideoWithPassword()
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{
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$result = $this->controller->video(
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$this->request->withQueryParams(['url'=>'http://vimeo.com/68375962'])
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->withParsedBody(['password'=>'youtube-dl']),
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$this->response
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);
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$this->assertTrue($result->isOk());
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}
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/**
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* Test the video() function with a missing password.
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*
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* @return void
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*/
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public function testVideoWithMissingPassword()
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{
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$this->assertRequestIsOk('video', ['url'=>'http://vimeo.com/68375962']);
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$this->assertRequestIsOk('video', ['url'=>'http://vimeo.com/68375962', 'audio'=>true]);
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}
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/**
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* Test the video() function with streams enabled.
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*
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* @return void
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*/
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public function testVideoWithStream()
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{
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$config = new Config(['stream'=>true]);
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$this->assertRequestIsOk('video', ['url'=>'https://www.youtube.com/watch?v=M7IpKCZ47pU'], $config);
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$this->assertRequestIsOk(
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'video',
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['url'=> 'https://www.youtube.com/watch?v=M7IpKCZ47pU', 'audio'=>true],
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$config
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);
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}
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/**
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* Test the video() function with a playlist.
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*
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* @return void
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*/
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public function testVideoWithPlaylist()
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{
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$this->assertRequestIsOk(
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'video',
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['url'=> 'https://www.youtube.com/playlist?list=PLgdySZU6KUXL_8Jq5aUkyNV7wCa-4wZsC']
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);
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}
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/**
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* Test the error() function.
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*
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* @return void
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*/
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public function testError()
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{
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$result = $this->controller->error($this->request, $this->response, new \Exception('foo'));
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$this->assertTrue($result->isServerError());
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}
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/**
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* Test the redirect() function without the URL parameter.
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*
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* @return void
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*/
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public function testRedirectWithoutUrl()
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{
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$this->assertRequestIsRedirect('redirect');
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}
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/**
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* Test the redirect() function.
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*
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* @return void
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*/
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public function testRedirect()
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{
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$this->assertRequestIsRedirect('redirect', ['url'=>'https://www.youtube.com/watch?v=M7IpKCZ47pU']);
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}
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/**
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* Test the redirect() function with a specific format.
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*
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* @return void
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*/
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public function testRedirectWithFormat()
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{
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$this->assertRequestIsRedirect(
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'redirect',
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['url'=> 'https://www.youtube.com/watch?v=M7IpKCZ47pU', 'format'=>'worst']
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);
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}
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/**
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* Test the redirect() function with streams enabled.
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*
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* @return void
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*/
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public function testRedirectWithStream()
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{
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$this->assertRequestIsOk(
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'redirect',
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['url'=> 'https://www.youtube.com/watch?v=M7IpKCZ47pU'],
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new Config(['stream'=>true])
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);
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}
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/**
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* Test the redirect() function with an M3U stream.
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*
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* @return void
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*/
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public function testRedirectWithM3uStream()
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{
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$this->assertRequestIsOk(
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'redirect',
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['url'=> 'https://twitter.com/verge/status/813055465324056576/video/1'],
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new Config(['stream'=>true])
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);
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}
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/**
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* Test the redirect() function with an RTMP stream.
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*
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* @return void
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*/
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public function testRedirectWithRtmpStream()
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{
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$this->assertRequestIsOk(
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'redirect',
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['url'=> 'http://www.canalc2.tv/video/12163', 'format'=>'rtmp'],
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new Config(['stream'=>true])
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);
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}
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/**
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* Test the redirect() function with a remuxed video.
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*
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* @return void
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*/
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public function testRedirectWithRemux()
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{
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$this->assertRequestIsOk(
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'redirect',
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[
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'url' => 'https://www.youtube.com/watch?v=M7IpKCZ47pU',
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'format'=> 'bestvideo+bestaudio',
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],
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new Config(['remux'=>true])
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);
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}
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/**
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* Test the redirect() function with a remuxed video but remux disabled.
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*
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* @return void
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*/
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public function testRedirectWithRemuxDisabled()
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{
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$this->assertRequestIsServerError(
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'redirect',
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[
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'url' => 'https://www.youtube.com/watch?v=M7IpKCZ47pU',
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'format'=> 'bestvideo+bestaudio',
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]
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);
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}
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/**
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* Test the redirect() function with a missing password.
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*
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* @return void
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*/
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public function testRedirectWithMissingPassword()
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{
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$this->assertRequestIsRedirect('redirect', ['url'=>'http://vimeo.com/68375962']);
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}
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/**
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* Test the redirect() function with an error.
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*
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* @return void
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*/
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public function testRedirectWithError()
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{
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$this->assertRequestIsServerError('redirect', ['url'=>'http://example.com/foo']);
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}
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/**
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* Test the redirect() function with an video that returns an empty URL.
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* This can be caused by trying to redirect to a playlist.
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*
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* @return void
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*/
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public function testRedirectWithEmptyUrl()
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{
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$this->assertRequestIsServerError('redirect', ['url'=>'https://www.youtube.com/playlist?list=PLgdySZU6KUXL_8Jq5aUkyNV7wCa-4wZsC']);
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}
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/**
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* Test the redirect() function with a playlist stream.
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*
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* @return void
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*/
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public function testRedirectWithPlaylist()
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{
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$this->assertRequestIsOk(
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'redirect',
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['url'=> 'https://www.youtube.com/playlist?list=PLgdySZU6KUXL_8Jq5aUkyNV7wCa-4wZsC'],
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new Config(['stream'=>true])
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);
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}
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}
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