gh-104992: Remove deprecated unittest.TestProgram.usageExit (#104993)
diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst
index a47a037..45728d1 100644
--- a/Doc/whatsnew/3.13.rst
+++ b/Doc/whatsnew/3.13.rst
@@ -256,11 +256,16 @@
or `python-magic <https://pypi.org/project/python-magic/>`_ instead.
(Contributed by Victor Stinner in :gh:`104773`.)
+* Remove the untested and undocumented :meth:`!unittest.TestProgram.usageExit`
+ method, deprecated in Python 3.11.
+ (Contributed by Hugo van Kemenade in :gh:`104992`.)
+
* Remove the :mod:`!tkinter.tix` module, deprecated in Python 3.6. The
third-party Tix library which the module wrapped is unmaintained.
(Contributed by Zachary Ware in :gh:`75552`.)
+
Porting to Python 3.13
======================
diff --git a/Lib/unittest/main.py b/Lib/unittest/main.py
index 51b81a6..03963e0 100644
--- a/Lib/unittest/main.py
+++ b/Lib/unittest/main.py
@@ -104,16 +104,6 @@
self.parseArgs(argv)
self.runTests()
- def usageExit(self, msg=None):
- warnings.warn("TestProgram.usageExit() is deprecated and will be"
- " removed in Python 3.13", DeprecationWarning)
- if msg:
- print(msg)
- if self._discovery_parser is None:
- self._initArgParsers()
- self._print_help()
- sys.exit(2)
-
def _print_help(self, *args, **kwargs):
if self.module is None:
print(self._main_parser.format_help())
diff --git a/Misc/NEWS.d/3.11.0a7.rst b/Misc/NEWS.d/3.11.0a7.rst
index 5e9aadf..d3e59a2 100644
--- a/Misc/NEWS.d/3.11.0a7.rst
+++ b/Misc/NEWS.d/3.11.0a7.rst
@@ -1038,7 +1038,7 @@
.. nonce: AixHW7
.. section: Library
-:meth:`~unittest.TestProgram.usageExit` is marked deprecated, to be removed
+:meth:`~!unittest.TestProgram.usageExit` is marked deprecated, to be removed
in 3.13.
..
diff --git a/Misc/NEWS.d/next/Library/2023-05-26-21-33-24.gh-issue-104992.dbq9WK.rst b/Misc/NEWS.d/next/Library/2023-05-26-21-33-24.gh-issue-104992.dbq9WK.rst
new file mode 100644
index 0000000..d72646a
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2023-05-26-21-33-24.gh-issue-104992.dbq9WK.rst
@@ -0,0 +1,2 @@
+Remove the untested and undocumented :meth:`!unittest.TestProgram.usageExit`
+method, deprecated in Python 3.11. Patch by Hugo van Kemenade.
