private static function initMetadata() { if (self::$modules == null) { $meta = new Metadata(); self::$modules = $meta->getModules(); } }
public function testGetUndefinedInstanceReturnsDefault() { $returnedInstance = ProviderFramework::getInstance("bogus"); $this->assertInstanceOf('DefaultModule', $returnedInstance, "Should fall back to a default instance if undefined key"); }