mirror of https://github.com/python/cpython
Fix a bug introduced by the addition of the 'record' argument to
test.test_support.catch_warning() where showwarning() was not being set properly.
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@ -406,11 +406,11 @@ def catch_warning(module=warnings, record=True):
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warnings.warn("foo")
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assert str(w.message) == "foo"
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"""
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original_filters = module.filters[:]
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original_showwarning = module.showwarning
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if record:
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warning_obj = WarningMessage()
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module.showwarning = warning_obj._showwarning
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original_filters = module.filters[:]
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original_showwarning = module.showwarning
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try:
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yield warning_obj if record else None
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finally:
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