def METHOD_NAME(test):
    cleanup(test)
    subprocess.call(["rm"] + ["-f"] +
            glob.glob(os.path.join(test.testcase_path, "data/", "*.py")))
    subprocess.call(["cp",
        os.path.join(SAMPLE_SUBMISSIONS, "part1_buggy2.py"),
        os.path.join(test.testcase_path, "data")])
    test.run_run()
    test.run_validator()
    test.diff("test01/STDOUT.txt","test01_STDOUT.txt_buggy2")
    test.empty_file("test01/STDERR.txt")
    test.json_diff("test01/0_diff.json","test01_0_diff.json_buggy2")
    test.diff("grade.txt","grade.txt_buggy2","-b")
    test.json_diff("results.json","results.json_buggy2")