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9a461cae3e
Over the years we've had multiple instances of hit and misses when emitting warnings: either setting the wrong stacklevel or not setting it at all. This work adds assertions for the existing warnings that were declaring the correct stacklevel, but were lacking tests for it. Backport of 57307bbc7d88927989cf5b314f16d6e13ade04e6 from main.
17 lines
605 B
Python
17 lines
605 B
Python
# RemovedInDjango60Warning: Remove this entire module.
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from django.test import SimpleTestCase
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from django.utils.deprecation import RemovedInDjango60Warning
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from django.utils.itercompat import is_iterable
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class TestIterCompat(SimpleTestCase):
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def test_is_iterable_deprecation(self):
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msg = (
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"django.utils.itercompat.is_iterable() is deprecated. "
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"Use isinstance(..., collections.abc.Iterable) instead."
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)
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with self.assertWarnsMessage(RemovedInDjango60Warning, msg) as ctx:
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is_iterable([])
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self.assertEqual(ctx.filename, __file__)
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