1 2from PyObjCTools.TestSupport import * 3from QTKit import * 4 5class TestQTCaptureDecompressedVideoOutput (TestCase): 6 def testInformalProtocols(self): 7 self.assertIsInstance(protocols.QTCaptureDecompressedVideoOutput_Delegate, objc.informal_protocol) 8 9if __name__ == "__main__": 10 main() 11