bpo-41322: Add unit tests for deprecation of test return values (GH-27846)

Also fix the traceback of warnings.
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andrei kulakov 2021-08-22 14:32:45 -04:00 committed by GitHub
parent 6dd1cdb0cf
commit b1db308c61
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6 changed files with 50 additions and 2 deletions

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@ -65,7 +65,7 @@ class IsolatedAsyncioTestCase(TestCase):
def _callTestMethod(self, method):
if self._callMaybeAsync(method) is not None:
warnings.warn(f'It is deprecated to return a value!=None from a '
f'test case ({method})', DeprecationWarning)
f'test case ({method})', DeprecationWarning, stacklevel=4)
def _callTearDown(self):
self._callAsync(self.asyncTearDown)