def test_untracked_file(self, mock_subproc_popen): process_mock = mock.Mock() attrs = {'communicate.return_value': ( "C:\\Users\Zed\Desktop\cst 236 lab 5-1\cst236_lab4\*.txt", '')} process_mock.configure_mock(**attrs) mock_subproc_popen.return_value = process_mock x = has_untracked_files("C:\Users\Zed\Desktop\cst 236 lab 6\cst236_lab4\projectRequirements.txt") self.assertTrue(x) self.assertTrue(mock_subproc_popen.called)