alltube/tests/FrontControllerTest.php
2017-05-04 23:28:29 +02:00

456 lines
12 KiB
PHP

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