Improve warning filtering in tests (#3175)

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Thomas Grainger 2022-07-19 03:17:13 +01:00 committed by GitHub
parent 33f0d9e79a
commit 1b6de7b0a3
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2 changed files with 6 additions and 1 deletions

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@ -42,7 +42,10 @@ markers = [
xfail_strict = true
filterwarnings = [
"error",
# this is mitigated by a try/catch in https://github.com/psf/black/pull/2974/
# this ignore can be removed when support for aiohttp 3.7 is dropped.
'''ignore:Decorator `@unittest_run_loop` is no longer needed in aiohttp 3\.8\+:DeprecationWarning''',
# this is mitigated by https://github.com/python/cpython/issues/79071 in python 3.8+
# this ignore can be removed when support for 3.7 is dropped.
'''ignore:Bare functions are deprecated, use async ones:DeprecationWarning''',
'''ignore:invalid escape sequence.*:DeprecationWarning''',
]

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@ -28,6 +28,7 @@ def check_file(
assert_format(source, expected, mode, fast=False)
@pytest.mark.filterwarnings("ignore:invalid escape sequence.*:DeprecationWarning")
@pytest.mark.parametrize("filename", all_data_cases("simple_cases"))
def test_simple_format(filename: str) -> None:
check_file("simple_cases", filename, DEFAULT_MODE)
@ -132,6 +133,7 @@ def test_python_2_hint() -> None:
exc_info.match(black.parsing.PY2_HINT)
@pytest.mark.filterwarnings("ignore:invalid escape sequence.*:DeprecationWarning")
def test_docstring_no_string_normalization() -> None:
"""Like test_docstring but with string normalization off."""
source, expected = read_data("miscellaneous", "docstring_no_string_normalization")