def convert_to_format(device_output): print device_output expected_failures = ['fake_video.mp4'] mvc = MVCGui() mvc.mvc_focus() datadir, testfiles = data.test_data(many=True, new=True) mvc.browse_for_files(datadir, testfiles) output_dir = tempfile.mkdtemp() mvc.choose_save_location(output_dir) mvc.choose_device_conversion("device_output") mvc.start_conversions() for item in testfiles: if item in expected_failures: mvc.verify_failed(item, 120) else: mvc.verify_completed(item, 120) mvc.clear_finished_files(item) mvc.clear_and_start_over()