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Fix check_untyped_defs errors in warnings

This commit is contained in:
Ran Benita 2019-09-13 22:45:45 +03:00
parent 583c2a2f9b
commit 93c8822f26
1 changed files with 4 additions and 0 deletions
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4
src/_pytest/warnings.py
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@ -66,6 +66,8 @@ def catch_warnings_for_item(config, ihook, when, item):
cmdline_filters = config.getoption("pythonwarnings") or []
inifilters = config.getini("filterwarnings")
with warnings.catch_warnings(record=True) as log:
# mypy can't infer that record=True means log is not None; help it.
assert log is not None
if not sys.warnoptions:
# if user is not explicitly configuring warning filters, show deprecation warnings by default (#2908)
@ -145,6 +147,8 @@ def _issue_warning_captured(warning, hook, stacklevel):
with warnings.catch_warnings(record=True) as records:
warnings.simplefilter("always", type(warning))
warnings.warn(warning, stacklevel=stacklevel)
# Mypy can't infer that record=True means records is not None; help it.
assert records is not None
hook.pytest_warning_captured.call_historic(
kwargs=dict(warning_message=records[0], when="config", item=None)
)