New submission from Antoine Pitrou:
assert_called_with currently compares every argument for equality, which is not
very practical when one of the arguments is a complex object, of which you only
want to check certain properties.
It could be very nice if you could write e.g.:
from mock import Mock, PLACEHOLDER
...
my_mock(1, someobj(), bar=someotherobj()):
foo, bar = my_mock.assert_called_with(
1, PLACEHOLDER, bar=PLACEHOLDER)
self.assertIsInstance(bar, someobj)
self.assertIsInstance(foo, someotherobj)
(another name for PLACEHOLDER could be CAPTURE, regex-style :-))
----------
messages: 180852
nosy: michael.foord, pitrou
priority: normal
severity: normal
status: open
title: assert_called_with could be more powerful if it allowed placeholders
type: enhancement
versions: Python 3.4
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Python tracker <[email protected]>
<http://bugs.python.org/issue17063>
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