Missing unit test on unittest.TestResult to check for required arguments

GitHub fields:

assignee = None
closed_at = None
created_at = <Date 2021-12-16.06:46:05.325>
labels = ['type-bug', 'tests', '3.9', '3.10', '3.11']
title = 'Missing unit test on unittest.TestResult to check for required arguments'
updated_at = <Date 2021-12-19.13:12:28.003>
user = 'https://github.com/kapoor1992'

bugs.python.org fields:

activity = <Date 2021-12-19.13:12:28.003>
actor = 'serhiy.storchaka'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Tests']
creation = <Date 2021-12-16.06:46:05.325>
creator = 'DreamSh0t'
dependencies = []
files = []
hgrepos = []
issue_num = 46094
keywords = ['patch']
message_count = 4.0
messages = ['408674', '408691', '408875', '408897']
nosy_count = 5.0
nosy_names = ['rbcollins', 'ezio.melotti', 'michael.foord', 'serhiy.storchaka', 'DreamSh0t']
pr_nums = ['30132']
priority = 'normal'
resolution = None
stage = 'patch review'
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue46094'
versions = ['Python 3.9', 'Python 3.10', 'Python 3.11']