293 lines
7.5 KiB
PHP
293 lines
7.5 KiB
PHP
<?php
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/**
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* VideoDownloadTest class.
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*/
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namespace Alltube\Test;
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use Alltube\VideoDownload;
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use Alltube\Config;
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/**
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* Unit tests for the VideoDownload class.
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*/
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class VideoDownloadTest extends \PHPUnit_Framework_TestCase
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{
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/**
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* VideoDownload instance.
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*
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* @var VideoDownload
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*/
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private $download;
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/**
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* Initialize properties used by test.
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*/
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protected function setUp()
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{
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$this->download = new VideoDownload();
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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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* Test VideoDownload constructor with wrong youtube-dl path.
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*
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* @return void
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* @expectedException Exception
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*/
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public function testConstructorWithMissingYoutubedl()
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{
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new VideoDownload(
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new Config(['youtubedl'=>'foo'])
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);
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}
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/**
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* Test VideoDownload constructor with wrong Python path.
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*
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* @return void
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* @expectedException Exception
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*/
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public function testConstructorWithMissingPython()
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{
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new VideoDownload(
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new Config(['python'=>'foo'])
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);
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}
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/**
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* Test listExtractors function.
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*
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* @return void
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*/
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public function testListExtractors()
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{
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$extractors = $this->download->listExtractors();
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$this->assertContains('youtube', $extractors);
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}
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/**
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* Test getURL function.
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*
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* @param string $url URL
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* @param string $format Format
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* @param string $filename Filename
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* @param string $domain Domain
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*
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* @return void
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* @dataProvider urlProvider
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*/
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public function testGetURL($url, $format, $filename, $domain)
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{
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$videoURL = $this->download->getURL($url, $format);
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$this->assertContains($domain, $videoURL);
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}
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/**
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* Test getURL function errors.
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*
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* @param string $url URL
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*
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* @return void
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* @expectedException Exception
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* @dataProvider ErrorUrlProvider
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*/
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public function testGetURLError($url)
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{
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$this->download->getURL($url);
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}
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/**
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* Provides URLs for tests.
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*
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* @return array[]
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*/
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public function urlProvider()
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{
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return [
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[
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'https://www.youtube.com/watch?v=M7IpKCZ47pU', null,
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"It's Not Me, It's You - Hearts Under Fire-M7IpKCZ47pU.mp4",
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'googlevideo.com',
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"It's Not Me, It's You - Hearts Under Fire-M7IpKCZ47pU.mp3",
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],
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[
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'https://www.youtube.com/watch?v=RJJ6FCAXvKg', 22,
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"'Heart Attack' - Demi Lovato ".
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'(Sam Tsui & Against The Current)-RJJ6FCAXvKg.mp4',
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'googlevideo.com',
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"'Heart Attack' - Demi Lovato ".
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'(Sam Tsui & Against The Current)-RJJ6FCAXvKg.mp3',
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],
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[
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'https://vimeo.com/24195442', null,
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'Carving the Mountains-24195442.mp4',
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'vimeocdn.com',
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'Carving the Mountains-24195442.mp3',
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],
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[
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'http://www.bbc.co.uk/programmes/b039g8p7', 'bestaudio/best',
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'Leonard Cohen, Kaleidoscope - BBC Radio 4-b039d07m.flv',
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'bbcodspdns.fcod.llnwd.net',
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'Leonard Cohen, Kaleidoscope - BBC Radio 4-b039d07m.mp3',
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],
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[
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'http://www.rtl2.de/sendung/grip-das-motormagazin/folge/folge-203-0', 'bestaudio/best',
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'GRIP sucht den Sommerkönig-folge-203-0.f4v',
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'edgefcs.net',
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'GRIP sucht den Sommerkönig-folge-203-0.mp3',
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],
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];
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}
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/**
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* Provides incorrect URLs for tests.
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*
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* @return array[]
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*/
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public function errorUrlProvider()
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{
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return [
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['http://example.com/video'],
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];
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}
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/**
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* Test getJSON function.
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*
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* @param string $url URL
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* @param string $format Format
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*
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* @return void
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* @dataProvider URLProvider
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*/
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public function testGetJSON($url, $format)
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{
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$info = $this->download->getJSON($url, $format);
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$this->assertObjectHasAttribute('webpage_url', $info);
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$this->assertObjectHasAttribute('url', $info);
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$this->assertObjectHasAttribute('ext', $info);
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$this->assertObjectHasAttribute('title', $info);
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$this->assertObjectHasAttribute('formats', $info);
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$this->assertObjectHasAttribute('_filename', $info);
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}
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/**
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* Test getJSON function errors.
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*
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* @param string $url URL
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*
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* @return void
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* @expectedException Exception
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* @dataProvider ErrorURLProvider
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*/
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public function testGetJSONError($url)
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{
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$videoURL = $this->download->getJSON($url);
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}
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/**
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* Test getFilename function.
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*
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* @param string $url URL
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* @param string $format Format
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* @param string $filename Filename
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*
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* @return void
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* @dataProvider urlProvider
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*/
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public function testGetFilename($url, $format, $filename)
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{
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$videoFilename = $this->download->getFilename($url, $format);
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$this->assertEquals($videoFilename, $filename);
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}
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/**
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* Test getFilename function errors.
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*
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* @param string $url URL
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*
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* @return void
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* @expectedException Exception
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* @dataProvider ErrorUrlProvider
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*/
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public function testGetFilenameError($url)
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{
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$this->download->getFilename($url);
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}
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/**
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* Test getAudioFilename function.
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*
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* @param string $url URL
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* @param string $format Format
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* @param string $filename Filename
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* @param string $domain Domain
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* @param string $audioFilename MP3 audio file name
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*
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* @return void
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* @dataProvider urlProvider
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*/
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public function testGetAudioFilename($url, $format, $filename, $domain, $audioFilename)
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{
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$videoFilename = $this->download->getAudioFilename($url, $format);
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$this->assertEquals($videoFilename, $audioFilename);
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}
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/**
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* Test getAudioStream function.
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*
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* @param string $url URL
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* @param string $format Format
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*
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* @return void
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* @dataProvider urlProvider
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*/
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public function testGetAudioStream($url, $format)
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{
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$stream = $this->download->getAudioStream($url, $format);
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$this->assertInternalType('resource', $stream);
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$this->assertFalse(feof($stream));
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}
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/**
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* Test getAudioStream function without avconv.
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*
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* @param string $url URL
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* @param string $format Format
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*
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* @return void
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* @expectedException Exception
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* @dataProvider urlProvider
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*/
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public function testGetAudioStreamAvconvError($url, $format)
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{
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$config = \Alltube\Config::getInstance();
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$config->avconv = 'foobar';
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$this->download->getAudioStream($url, $format);
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}
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/**
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* Test getAudioStream function without curl or rtmpdump.
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*
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* @param string $url URL
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* @param string $format Format
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*
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* @return void
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* @expectedException Exception
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* @dataProvider urlProvider
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*/
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public function testGetAudioStreamCurlError($url, $format)
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{
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$config = \Alltube\Config::getInstance();
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$config->curl = 'foobar';
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$config->rtmpdump = 'foobar';
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$this->download->getAudioStream($url, $format);
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}
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}
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