def on_undobutton(self):
        log.info("Reverting last commit.")
        self.fileops.undo()
        self.update(2)
Test the autogenerated methods from CreateGetMethod().
dataset/ETHPy150Open mikar/demimove/demimove/gui.py/DemiMoveGUI.on_undobutton--crossover with--dataset/ETHPy150Open google/simian/src/tests/simian/auth/x509_test.py/X509CertificateTest.testCreateGetMethods