mirror of https://github.com/Rudloff/alltube.git
111 lines
2.6 KiB
PHP
111 lines
2.6 KiB
PHP
<?php
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/**
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* ConfigTest class.
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*/
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namespace Alltube\Test;
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use Alltube\Config;
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use PHPUnit\Framework\TestCase;
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/**
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* Unit tests for the Config class.
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*/
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class ConfigTest extends TestCase
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{
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/**
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* Config class instance.
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*
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* @var Config
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*/
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private $config;
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/**
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* Prepare tests.
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*/
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protected function setUp()
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{
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$this->config = Config::getInstance('config/config_test.yml');
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}
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/**
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* Destroy variables created by setUp().
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*
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* @return void
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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 the getInstance function.
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*
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* @return void
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*/
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public function testGetInstance()
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{
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$this->assertEquals($this->config->convert, false);
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$this->assertConfig($this->config);
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}
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/**
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* Assert that a Config object is correctly instantiated.
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*
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* @param Config $config Config class instance.
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*
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* @return void
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*/
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private function assertConfig(Config $config)
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{
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$this->assertInternalType('array', $config->params);
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$this->assertInternalType('string', $config->youtubedl);
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$this->assertInternalType('string', $config->python);
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$this->assertInternalType('string', $config->avconv);
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$this->assertInternalType('bool', $config->convert);
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$this->assertInternalType('bool', $config->uglyUrls);
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$this->assertInternalType('bool', $config->stream);
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$this->assertInternalType('bool', $config->remux);
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$this->assertInternalType('int', $config->audioBitrate);
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}
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/**
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* Test the getInstance function with a missing config file.
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*
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* @return void
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* @expectedException Exception
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*/
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public function testGetInstanceWithMissingFile()
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{
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Config::getInstance('foo');
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}
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/**
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* Test the getInstance function with an empty filename.
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*
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* @return void
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*/
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public function testGetInstanceWithEmptyFile()
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{
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$config = Config::getInstance('');
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$this->assertConfig($config);
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}
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/**
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* Test the getInstance function with the CONVERT and PYTHON environment variables.
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*
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* @return void
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*/
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public function testGetInstanceWithEnv()
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{
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Config::destroyInstance();
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putenv('CONVERT=1');
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putenv('PYTHON=foo');
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$config = Config::getInstance('config/config_test.yml');
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$this->assertEquals($config->convert, true);
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$this->assertEquals($config->python, 'foo');
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putenv('CONVERT');
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putenv('PYTHON');
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}
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}
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