public function testGetExtractor()
{
$this->assertInstanceOf('\\AppserverIo\\Appserver\\Core\\Interfaces\\ExtractorInterface', $this->appService->getExtractor());
$this->appService->injectExtractor($this->getMock('\\AppserverIo\\Appserver\\Core\\Interfaces\\ExtractorInterface'));
$this->assertInstanceOf('\\PHPUnit_Framework_MockObject_MockObject', $this->appService->getExtractor());
}