alltube/tests/ConfigTest.php
2020-10-17 22:07:42 +02:00

125 lines
2.9 KiB
PHP

<?php
/**
* ConfigTest class.
*/
namespace Alltube\Test;
use Alltube\Config;
use Alltube\Exception\ConfigException;
/**
* Unit tests for the Config class.
*/
class ConfigTest extends BaseTest
{
/**
* Test the getInstance function.
*
* @return void
*/
public function testGetInstance()
{
$config = new Config();
$this->assertEquals(false, $config->convert);
$this->assertConfig($config);
}
/**
* Assert that a Config object is correctly instantiated.
*
* @param Config $config Config class instance.
*
* @return void
*/
private function assertConfig(Config $config)
{
$this->assertIsArray($config->params);
$this->assertIsString($config->youtubedl);
$this->assertIsString($config->python);
$this->assertIsString($config->ffmpeg);
$this->assertIsBool($config->convert);
$this->assertIsBool($config->uglyUrls);
$this->assertIsBool($config->stream);
$this->assertIsBool($config->remux);
$this->assertIsBool($config->defaultAudio);
$this->assertIsBool($config->convertSeek);
$this->assertIsInt($config->audioBitrate);
}
/**
* Test the setFile function.
*
* @return void
* @throws ConfigException
*/
public function testSetFile()
{
$config = Config::fromFile($this->getConfigFile());
$this->assertConfig($config);
}
/**
* Test the setFile function with a missing config file.
*
* @return void
*/
public function testSetFileWithMissingFile()
{
$this->expectException(ConfigException::class);
Config::fromFile('foo');
}
/**
* Test the setOptions function.
*
* @return void
* @throws ConfigException
*/
public function testSetOptions()
{
$config = new Config();
$config->setOptions(['appName' => 'foo']);
$this->assertEquals('foo', $config->appName);
}
/**
* Test the setOptions function.
*
* @return void
*/
public function testSetOptionsWithBadYoutubedl()
{
$this->expectException(ConfigException::class);
$config = new Config();
$config->setOptions(['youtubedl' => 'foo']);
}
/**
* Test the setOptions function.
*
* @return void
*/
public function testSetOptionsWithBadPython()
{
$this->expectException(ConfigException::class);
$config = new Config();
$config->setOptions(['python' => 'foo']);
}
/**
* Test the getInstance function with the CONVERT and PYTHON environment variables.
*
* @return void
* @throws ConfigException
*/
public function testGetInstanceWithEnv()
{
putenv('CONVERT=1');
$config = Config::fromFile($this->getConfigFile());
$this->assertEquals(true, $config->convert);
putenv('CONVERT');
}
}