alltube/tests/ConfigTest.php
Pierre Rudloff 4c9af8ad1d refactor: New Video class
The news class provides a cleaner object-oriented logic

BREAKING CHANGE: The VideoDownload class has been removed and the Config constructor is now private
2019-04-21 18:30:02 +02:00

149 lines
3.4 KiB
PHP

<?php
/**
* ConfigTest class.
*/
namespace Alltube\Test;
use Alltube\Config;
use PHPUnit\Framework\TestCase;
/**
* Unit tests for the Config class.
*/
class ConfigTest extends BaseTest
{
/**
* Config class instance.
*
* @var Config
*/
private $config;
/**
* Prepare tests.
*/
protected function setUp()
{
$this->config = Config::getInstance();
}
/**
* Test the getInstance function.
*
* @return void
*/
public function testGetInstance()
{
$this->assertEquals($this->config->convert, false);
$this->assertConfig($this->config);
}
/**
* Assert that a Config object is correctly instantiated.
*
* @param Config $config Config class instance.
*
* @return void
*/
private function assertConfig(Config $config)
{
$this->assertInternalType('array', $config->params);
$this->assertInternalType('string', $config->youtubedl);
$this->assertInternalType('string', $config->python);
$this->assertInternalType('string', $config->avconv);
$this->assertInternalType('bool', $config->convert);
$this->assertInternalType('bool', $config->uglyUrls);
$this->assertInternalType('bool', $config->stream);
$this->assertInternalType('bool', $config->remux);
$this->assertInternalType('int', $config->audioBitrate);
}
/**
* Test the setFile function.
*
* @return void
*/
public function testSetFile()
{
if (PHP_OS == 'WINNT') {
$configFile = 'config_test_windows.yml';
} else {
$configFile = 'config_test.yml';
}
$this->assertNull(Config::setFile(__DIR__.'/../config/'.$configFile));
}
/**
* Test the setFile function with a missing config file.
*
* @return void
* @expectedException Exception
*/
public function testSetFileWithMissingFile()
{
Config::setFile('foo');
}
/**
* Test the setOptions function.
*
* @return void
*/
public function testSetOptions()
{
Config::setOptions(['appName' => 'foo']);
$config = Config::getInstance();
$this->assertEquals($config->appName, 'foo');
}
/**
* Test the setOptions function.
*
* @return void
*/
public function testSetOptionsWithoutUpdate()
{
Config::setOptions(['appName' => 'foo'], false);
$config = Config::getInstance();
$this->assertEquals($config->appName, 'foo');
}
/**
* Test the setOptions function.
*
* @return void
* @expectedException Exception
*/
public function testSetOptionsWithBadYoutubedl()
{
Config::setOptions(['youtubedl' => 'foo']);
}
/**
* Test the setOptions function.
*
* @return void
* @expectedException Exception
*/
public function testSetOptionsWithBadPython()
{
Config::setOptions(['python' => 'foo']);
}
/**
* Test the getInstance function with the CONVERT and PYTHON environment variables.
*
* @return void
*/
public function testGetInstanceWithEnv()
{
Config::destroyInstance();
putenv('CONVERT=1');
$config = Config::getInstance();
$this->assertEquals($config->convert, true);
putenv('CONVERT');
}
}