/**
* Creates a Wisdom service provider.
*
* @param Application $app The Silex application.
* @param string $serviceName The new service name.
* @param string $pathName The new path parameter name.
* @param string $optionsName The new options parameter name.
*/
public static function createService(Application $app, $serviceName, $pathName, $optionsName)
{
$app[$optionsName] = array();
$app[$serviceName] = $app->share(function () use($app, $serviceName, $pathName, $optionsName) {
$app[$optionsName] = array_merge(array('cache_path' => '', 'debug' => $app['debug'], 'prefix' => $app['debug'] ? 'dev.' : 'prod.'), $app[$optionsName]);
if (false === isset($app[$optionsName]['loaders'])) {
$options = $app[$optionsName];
$options['loaders'] = array('KevinGH\\Wisdom\\Loader\\INI', 'KevinGH\\Wisdom\\Loader\\JSON');
if (class_exists('Symfony\\Component\\Yaml\\Yaml')) {
$options['loaders'][] = 'KevinGH\\Wisdom\\Loader\\YAML';
}
$app[$optionsName] = $options;
}
$wisdom = new Wisdom($app[$pathName]);
$wisdom->setCache($app[$optionsName]['cache_path']);
$wisdom->setDebug($app[$optionsName]['debug']);
$wisdom->setPrefix($app[$optionsName]['prefix']);
$wisdom->setValues($app);
foreach ((array) $app[$optionsName]['loaders'] as $class) {
$wisdom->addLoader(new $class());
}
return $wisdom;
});
}
/**
* @expectedException LogicException
* @expectedExceptionMessage Circular dependency detected for:
*/
public function testGetCircularDependency()
{
unlink($dir = tempnam(sys_get_temp_dir(), 'wis'));
mkdir($dir);
file_put_contents($dir . '/a.yml', <<<YAML
imports:
- b.yml
YAML
);
file_put_contents($dir . '/b.yml', <<<YAML
imports:
- a.yml
YAML
);
$wisdom = new Wisdom($dir);
$wisdom->addLoader(new YAML());
$wisdom->setCache($dir);
$result = $wisdom->get('a.yml');
}