/**
* Extends the config with the given config.
*
* @param Config $config Config to read from.
* @return bool
*/
public function extend(Config $config)
{
$this->config = ArrayUtils::merge($this->config, $config->getNamespace());
$this->loadedFiles = array_merge($this->loadedFiles, $config->getLoadedFiles());
return true;
}
protected function provideConfig(array $options = array(), array $mocks = array())
{
$mocks = !empty($mocks) ? $mocks : $this->provideMocks();
$config = new Config();
$config->apply($options);
return $config;
}