bpo-46388:Improve functools.total_ordering test coverage

[RusselWebber]

New test to cover the return of NotImplemented by the functions: _gt_from_lt, _ge_from_le, _lt_from_le, _lt_from_gt, _le_from_ge and _gt_from_ge

https://bugs.python.org/issue46388

[bedevere-bot]

⚠️⚠️⚠️ Buildbot failure ⚠️⚠️⚠️

Hi! The buildbot AMD64 Fedora Stable LTO + PGO 3.x has failed when building commit 0a28118.

What do you need to do:

1. Don't panic.
2. Check the buildbot page in the devguide if you don't know what the buildbots are or how they work.
3. Go to the page of the buildbot that failed (https://buildbot.python.org/all/#builders/29/builds/1307) and take a look at the build logs.
4. Check if the failure is related to this commit (0a28118) or if it is a false positive.
5. If the failure is related to this commit, please, reflect that on the issue and make a new Pull Request with a fix.

You can take a look at the buildbot page here:

https://buildbot.python.org/all/#builders/29/builds/1307

Summary of the results of the build (if available):

== Tests result: ENV CHANGED ==

418 tests OK.

10 slowest tests:

• test_concurrent_futures: 2 min 39 sec
• test_multiprocessing_spawn: 1 min 25 sec
• test_multiprocessing_forkserver: 1 min 13 sec
• test_nntplib: 1 min 6 sec
• test_multiprocessing_fork: 1 min 5 sec
• test_asyncio: 55.4 sec
• test_signal: 47.2 sec
• test_socket: 37.5 sec
• test_io: 34.6 sec
• test_xmlrpc: 27.5 sec

1 test altered the execution environment:
test_ftplib

13 tests skipped:
test_devpoll test_gdb test_ioctl test_kqueue test_msilib
test_startfile test_tix test_tk test_ttk_guionly test_winconsoleio
test_winreg test_winsound test_zipfile64

Total duration: 3 min 17 sec

Click to see traceback logs

Traceback (most recent call last):
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/multiprocessing/resource_tracker.py", line 209, in main
    cache[rtype].remove(name)
    ^^^^^^^^^^^^^^^^^^^^^^^^^
KeyError: '/psm_eaa7e5f6'


Traceback (most recent call last):
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/multiprocessing/resource_tracker.py", line 209, in main
    cache[rtype].remove(name)
    ^^^^^^^^^^^^^^^^^^^^^^^^^
KeyError: '/psm_48ff60c4'


Traceback (most recent call last):
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/asyncore.py", line 90, in read
    obj.handle_read_event()
    ^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/asyncore.py", line 427, in handle_read_event
    self.handle_read()
    ^^^^^^^^^^^^^^^^^^
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/asynchat.py", line 179, in handle_read
    self.found_terminator()
    ^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/test/test_ftplib.py", line 135, in found_terminator
    method(arg)
    ^^^^^^^^^^^
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/test/test_ftplib.py", line 160, in cmd_pasv
    conn, addr = sock.accept()
                 ^^^^^^^^^^^^^
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/socket.py", line 293, in accept
    fd, addr = self._accept()
               ^^^^^^^^^^^^^^
TimeoutError: timed out


Traceback (most recent call last):
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/threading.py", line 1031, in _bootstrap_inner
    self.run()
    ^^^^^^^^^^
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/test/test_ftplib.py", line 298, in run
    asyncore.loop(timeout=0.1, count=1)
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/asyncore.py", line 214, in loop
    poll_fun(timeout, map)
    ^^^^^^^^^^^^^^^^^^^^^^
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/asyncore.py", line 157, in poll
    read(obj)
    ^^^^^^^^^
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/asyncore.py", line 94, in read
    obj.handle_error()
    ^^^^^^^^^^^^^^^^^^
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/test/test_ftplib.py", line 140, in handle_error
    raise Exception
    ^^^^^^^^^^^^^^^
Exception


Traceback (most recent call last):
  File "/home/buildbot/buildarea/3.x.cstratak-fedora-stable-x86_64.lto-pgo/build/Lib/multiprocessing/resource_tracker.py", line 209, in main
    cache[rtype].remove(name)
    ^^^^^^^^^^^^^^^^^^^^^^^^^
KeyError: '/psm_96e31feb'