public function testFindMissingPermissions()
 {
     // satisfy CAssetManager so it doesn't complain when we call findMissingPermissions
     $path = TestingAuxLib::printExec('cd ../../ && pwd');
     Yii::app()->assetManager->setBasePath($path[0] . '/');
     $findMissingPermissions = TestingAuxLib::setPublic('AdminController', 'findMissingPermissions', true);
     $this->assertEquals(array(), $findMissingPermissions());
 }