test_ftplib.py 文件源码

def test_main():
    tests = [TestFTPClass, TestTimeouts]
    if socket.has_ipv6:
        try:
            DummyFTPServer((HOST, 0), af=socket.AF_INET6)
        except socket.error:
            pass
        else:
            tests.append(TestIPv6Environment)

    if ssl is not None:
        tests.extend([TestTLS_FTPClassMixin, TestTLS_FTPClass])

    thread_info = support.threading_setup()
    try:
        support.run_unittest(*tests)
    finally:
        support.threading_cleanup(*thread_info)