/**
* Loads a configuration file from a path.
*
* If the path does not exist, an empty configuration file is returned.
*
* @param string $path The path to the configuration file.
* @param Config $baseConfig The configuration that the loaded configuration
* will inherit its values from.
*
* @return ConfigFile The loaded configuration file.
*
* @throws InvalidConfigException If the file contains invalid configuration.
*/
public function loadConfigFile($path, Config $baseConfig = null)
{
try {
// Don't use file_exists() to decouple from the file system
return $this->reader->readConfigFile($path, $baseConfig);
} catch (FileNotFoundException $e) {
return new ConfigFile($path, $baseConfig);
}
}
public function testLoadConfigFileWithBaseConfigCreatesNewIfNotFound()
{
$baseConfig = new Config();
$this->reader->expects($this->once())->method('readConfigFile')->with('/path', $baseConfig)->will($this->throwException(new FileNotFoundException()));
$this->assertEquals(new ConfigFile('/path', $baseConfig), $this->storage->loadConfigFile('/path', $baseConfig));
}