alltube/tests/VideoDownloadTest.php
2017-12-10 18:47:42 +01:00

518 lines
13 KiB
PHP

<?php
/**
* VideoDownloadTest class.
*/
namespace Alltube\Test;
use Alltube\Config;
use Alltube\VideoDownload;
use PHPUnit\Framework\TestCase;
/**
* Unit tests for the VideoDownload class.
*/
class VideoDownloadTest extends TestCase
{
/**
* VideoDownload instance.
*
* @var VideoDownload
*/
private $download;
/**
* Config class instance.
*
* @var Config
*/
private $config;
/**
* Initialize properties used by test.
*/
protected function setUp()
{
if (PHP_OS == 'WINNT') {
$configFile = 'config_test_windows.yml';
} else {
$configFile = 'config_test.yml';
}
$this->config = Config::getInstance('config/'.$configFile);
$this->download = new VideoDownload($this->config);
}
/**
* Destroy properties after test.
*/
protected function tearDown()
{
Config::destroyInstance();
}
/**
* Test VideoDownload constructor with wrong youtube-dl path.
*
* @return void
* @expectedException Exception
*/
public function testConstructorWithMissingYoutubedl()
{
$this->config->youtubedl = 'foo';
new VideoDownload($this->config);
}
/**
* Test VideoDownload constructor with wrong Python path.
*
* @return void
* @expectedException Exception
*/
public function testConstructorWithMissingPython()
{
$this->config->python = 'foo';
new VideoDownload($this->config);
}
/**
* Test listExtractors function.
*
* @return void
*/
public function testListExtractors()
{
$extractors = $this->download->listExtractors();
$this->assertContains('youtube', $extractors);
}
/**
* Test getURL function.
*
* @param string $url URL
* @param string $format Format
* @param string $filename Filename
* @param string $extension File extension
* @param string $domain Domain
*
* @return void
* @dataProvider urlProvider
* @dataProvider m3uUrlProvider
* @dataProvider rtmpUrlProvider
* @dataProvider remuxUrlProvider
*/
public function testGetURL(
$url,
$format,
/* @scrutinizer ignore-unused */ $filename,
/* @scrutinizer ignore-unused */ $extension,
$domain
) {
$videoURL = $this->download->getURL($url, $format);
$this->assertContains($domain, $videoURL[0]);
}
/**
* Test getURL function with a protected video.
*
* @return void
*/
public function testGetURLWithPassword()
{
$videoURL = $this->download->getURL('http://vimeo.com/68375962', null, 'youtube-dl');
$this->assertContains('vimeocdn.com', $videoURL[0]);
}
/**
* Test getURL function with a protected video and no password.
*
* @return void
* @expectedException \Alltube\PasswordException
*/
public function testGetURLWithMissingPassword()
{
$this->download->getURL('http://vimeo.com/68375962');
}
/**
* Test getURL function with a protected video and a wrong password.
*
* @return void
* @expectedException Exception
*/
public function testGetURLWithWrongPassword()
{
$this->download->getURL('http://vimeo.com/68375962', null, 'foo');
}
/**
* Test getURL function errors.
*
* @param string $url URL
*
* @return void
* @expectedException Exception
* @dataProvider ErrorUrlProvider
*/
public function testGetURLError($url)
{
$this->download->getURL($url);
}
/**
* Provides URLs for tests.
*
* @return array[]
*/
public function urlProvider()
{
return [
[
'https://www.youtube.com/watch?v=M7IpKCZ47pU', 'best[protocol^=http]',
'It_s_Not_Me_It_s_You_-_Hearts_Under_Fire-M7IpKCZ47pU',
'mp4',
'googlevideo.com',
],
[
'https://www.youtube.com/watch?v=RJJ6FCAXvKg', 22,
'Heart_Attack_-_Demi_Lovato_'.
'Sam_Tsui_Against_The_Current-RJJ6FCAXvKg',
'mp4',
'googlevideo.com',
],
[
'https://vimeo.com/24195442', 'best[protocol^=http]',
'Carving_the_Mountains-24195442',
'mp4',
'vimeocdn.com',
],
[
'http://www.bbc.co.uk/programmes/b039g8p7', 'bestaudio/best',
'Leonard_Cohen_Kaleidoscope_-_BBC_Radio_4-b039d07m',
'flv',
'bbcodspdns.fcod.llnwd.net',
],
[
'http://www.rtl2.de/sendung/grip-das-motormagazin/folge/folge-203-0', 'bestaudio/best',
'GRIP_sucht_den_Sommerkonig-folge-203-0',
'f4v',
'edgefcs.net',
],
];
}
/**
* Provides M3U8 URLs for tests.
*
* @return array[]
*/
public function remuxUrlProvider()
{
return [
[
'https://www.youtube.com/watch?v=M7IpKCZ47pU', 'bestvideo+bestaudio',
'It_s_Not_Me_It_s_You_-_Hearts_Under_Fire-M7IpKCZ47pU',
'mp4',
'googlevideo.com',
],
];
}
/**
* Provides URLs for remux tests.
*
* @return array[]
*/
public function m3uUrlProvider()
{
return [
[
'https://twitter.com/verge/status/813055465324056576/video/1', 'hls-2176',
'The_Verge_-_This_tiny_origami_robot_can_self-fold_and_complete_tasks-813055465324056576',
'mp4',
'video.twimg.com',
],
];
}
/**
* Provides RTMP URLs for tests.
*
* @return array[]
*/
public function rtmpUrlProvider()
{
return [
[
'http://www.canalc2.tv/video/12163', 'rtmp',
'Terrasses_du_Numerique-12163',
'flv',
'vod-flash.u-strasbg.fr',
],
];
}
/**
* Provides incorrect URLs for tests.
*
* @return array[]
*/
public function errorUrlProvider()
{
return [
['http://example.com/video'],
];
}
/**
* Test getJSON function.
*
* @param string $url URL
* @param string $format Format
*
* @return void
* @dataProvider urlProvider
* @dataProvider m3uUrlProvider
* @dataProvider rtmpUrlProvider
*/
public function testGetJSON($url, $format)
{
$info = $this->download->getJSON($url, $format);
$this->assertObjectHasAttribute('webpage_url', $info);
$this->assertObjectHasAttribute('url', $info);
$this->assertObjectHasAttribute('ext', $info);
$this->assertObjectHasAttribute('title', $info);
$this->assertObjectHasAttribute('extractor_key', $info);
$this->assertObjectHasAttribute('formats', $info);
}
/**
* Test getJSON function errors.
*
* @param string $url URL
*
* @return void
* @expectedException Exception
* @dataProvider ErrorURLProvider
*/
public function testGetJSONError($url)
{
$this->download->getJSON($url);
}
/**
* Test getFilename function.
*
* @param string $url URL
* @param string $format Format
* @param string $filename Filename
* @param string $extension File extension
*
* @return void
* @dataProvider urlProvider
* @dataProvider m3uUrlProvider
* @dataProvider rtmpUrlProvider
* @dataProvider remuxUrlProvider
*/
public function testGetFilename($url, $format, $filename, $extension)
{
$videoFilename = $this->download->getFilename($url, $format);
$this->assertEquals($videoFilename, $filename.'.'.$extension);
}
/**
* Test getFilename function errors.
*
* @param string $url URL
*
* @return void
* @expectedException Exception
* @dataProvider ErrorUrlProvider
*/
public function testGetFilenameError($url)
{
$this->download->getFilename($url);
}
/**
* Test getAudioFilename function.
*
* @param string $url URL
* @param string $format Format
* @param string $filename Filename
*
* @return void
* @dataProvider urlProvider
* @dataProvider m3uUrlProvider
* @dataProvider rtmpUrlProvider
* @dataProvider remuxUrlProvider
*/
public function testGetAudioFilename($url, $format, $filename)
{
$videoFilename = $this->download->getAudioFilename($url, $format);
$this->assertEquals($videoFilename, $filename.'.mp3');
}
/**
* Test getAudioStream function.
*
* @param string $url URL
* @param string $format Format
*
* @return void
* @dataProvider urlProvider
*/
public function testGetAudioStream($url, $format)
{
$stream = $this->download->getAudioStream($url, $format);
$this->assertInternalType('resource', $stream);
$this->assertFalse(feof($stream));
}
/**
* Test getAudioStream function without avconv.
*
* @param string $url URL
* @param string $format Format
*
* @return void
* @expectedException Exception
* @dataProvider urlProvider
*/
public function testGetAudioStreamAvconvError($url, $format)
{
$this->config->avconv = 'foobar';
$download = new VideoDownload($this->config);
$download->getAudioStream($url, $format);
}
/**
* Test getAudioStream function without curl or rtmpdump.
*
* @param string $url URL
* @param string $format Format
*
* @return void
* @expectedException Exception
* @dataProvider rtmpUrlProvider
*/
public function testGetAudioStreamRtmpError($url, $format)
{
$this->config->rtmpdump = 'foobar';
$download = new VideoDownload($this->config);
$download->getAudioStream($url, $format);
}
/**
* Test getAudioStream function with a M3U8 file.
*
* @param string $url URL
* @param string $format Format
*
* @return void
* @expectedException Exception
* @dataProvider m3uUrlProvider
*/
public function testGetAudioStreamM3uError($url, $format)
{
$this->download->getAudioStream($url, $format);
}
/**
* Assert that a stream is valid.
*
* @param resource $stream Stream
*
* @return void
*/
private function assertStream($stream)
{
$this->assertInternalType('resource', $stream);
$this->assertFalse(feof($stream));
}
/**
* Test getM3uStream function.
*
* @param string $url URL
* @param string $format Format
*
* @return void
* @dataProvider m3uUrlProvider
*/
public function testGetM3uStream($url, $format)
{
$this->assertStream(
$this->download->getM3uStream(
$this->download->getJSON($url, $format)
)
);
}
/**
* Test getRemuxStream function.
*
* @param string $url URL
* @param string $format Format
*
* @return void
* @dataProvider remuxUrlProvider
*/
public function testGetRemuxStream($url, $format)
{
$urls = $this->download->getURL($url, $format);
if (count($urls) > 1) {
$this->assertStream($this->download->getRemuxStream($urls));
}
}
/**
* Test getRtmpStream function.
*
* @param string $url URL
* @param string $format Format
*
* @return void
* @dataProvider rtmpUrlProvider
*/
public function testGetRtmpStream($url, $format)
{
$this->assertStream(
$this->download->getRtmpStream(
$this->download->getJSON($url, $format)
)
);
}
/**
* Test getM3uStream function without avconv.
*
* @param string $url URL
* @param string $format Format
*
* @return void
* @expectedException Exception
* @dataProvider m3uUrlProvider
*/
public function testGetM3uStreamAvconvError($url, $format)
{
$this->config->avconv = 'foobar';
$download = new VideoDownload($this->config);
$video = $download->getJSON($url, $format);
$download->getM3uStream($video);
}
/**
* Test getPlaylistArchiveStream function without avconv.
*
* @return void
* @requires OS Linux
*/
public function testGetPlaylistArchiveStream()
{
$video = $this->download->getJSON(
'https://www.youtube.com/playlist?list=PLgdySZU6KUXL_8Jq5aUkyNV7wCa-4wZsC',
'best'
);
$this->assertStream($this->download->getPlaylistArchiveStream($video, 'best'));
}
}