diff options
Diffstat (limited to 'Lib/unittest/main.py')
| -rw-r--r-- | Lib/unittest/main.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Lib/unittest/main.py b/Lib/unittest/main.py index e62469a..cb8f1f3 100644 --- a/Lib/unittest/main.py +++ b/Lib/unittest/main.py @@ -3,6 +3,7 @@ import sys import argparse import os +import warnings from . import loader, runner from .signals import installHandler @@ -101,6 +102,8 @@ class TestProgram(object): 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: |