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make PytestReturnNotNoneWarning a RemovedIn8Warning by removing the `@final` decorator

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Thomas Grainger 2022-08-08 10:23:26 +01:00
parent 58cf20edf0
commit a980ac08dd
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GPG Key ID: DDA48B5C47FBC8C8
2 changed files with 10 additions and 2 deletions
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6
src/_pytest/compat.py
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@ -342,6 +342,12 @@ else:
return f return f
# TODO: sealed classes are not supported yet
# https://github.com/mypyc/mypyc/issues/846
def sealed(f: _T) -> _T:
return f
if sys.version_info >= (3, 8): if sys.version_info >= (3, 8):
from functools import cached_property as cached_property from functools import cached_property as cached_property
else: else:

6
src/_pytest/warning_types.py
View File

@ -6,6 +6,7 @@ from typing import TypeVar
import attr import attr
from _pytest.compat import final from _pytest.compat import final
from _pytest.compat import sealed
class PytestWarning(UserWarning): class PytestWarning(UserWarning):
@ -48,14 +49,15 @@ class PytestDeprecationWarning(PytestWarning, DeprecationWarning):
__module__ = "pytest" __module__ = "pytest"
@final @sealed
class PytestRemovedIn8Warning(PytestDeprecationWarning): class PytestRemovedIn8Warning(PytestDeprecationWarning):
"""Warning class for features that will be removed in pytest 8.""" """Warning class for features that will be removed in pytest 8."""
__module__ = "pytest" __module__ = "pytest"
class PytestReturnNotNoneWarning(PytestDeprecationWarning): @sealed
class PytestReturnNotNoneWarning(PytestRemovedIn8Warning):
"""Warning emitted when a test function is returning value other than None.""" """Warning emitted when a test function is returning value other than None."""
__module__ = "pytest" __module__ = "pytest"