<br><br><div class="gmail_quote">On Mon, Jan 9, 2012 at 6:16 PM, Michael Foord <span dir="ltr"><<a href="mailto:michael@voidspace.org.uk">michael@voidspace.org.uk</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"><div><div class="h5">
On 09/01/2012 22:41, Tom Davis wrote:
<blockquote type="cite">I have a mock that is using assert_called_with() and
mock.ANY thus:<br>
<br>
<div style="margin-left:40px">m = mock.Mock()<br>
do_stuff(m)<br>
m.assert_called_with(now=mock.ANY, foo='bar')<br>
<br>
</div>
Unfortunately, this results in:<br>
<br>
<div style="margin-left:40px">AssertionError: Expected call:
mock(now=<ANY>, foo='bar')<br>
Actual call: mock(now=datetime.datetime(2012, 1, 9, 22, 36, 41,
264838), foo='bar')<br>
</div>
<br>
I could have sworn that ANY used to work perfectly fine when used
in this way. Is this a datetime thing or...?<br>
<br>
Using mock==dev<br>
</blockquote>
<br></div></div>
Hmmm... dammit. I see the same thing, but I think I see the cause of
the problem:<br>
<br>
>>> from mock import Mock, ANY<br>
>>> from datetime import datetime<br>
>>> d = datetime.now()<br>
>>> m = Mock()<br>
>>> m(d)<br>
<Mock name='mock()' id='4312271632'><br>
>>> m.assert_called_with(ANY)<br>
Traceback (most recent call last):<br>
...<br>
AssertionError: Expected call: mock(<ANY>)<br>
Actual call: mock(datetime.datetime(2012, 1, 10, 0, 13, 52, 593795))<br>
>>> ANY == d<br>
True<br>
>>> d == ANY<br>
False<br>
<br>
It only happens with certain types:<br>
<br>
>>> m(3)<br>
<Mock name='mock()' id='4312271632'><br>
>>> m.assert_called_with(ANY)<br>
>>><br>
<br>
I'll try and fix this, thanks for the report.<br>
<br>
All the best,<br>
<br>
Michael Foord<br>
<blockquote type="cite">
<br>
<fieldset></fieldset>
<br>
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<br></blockquote></div><br>The issue is, timedelta (in it's infinite wisdom), does not return NotImplemented from __eq__ on non-timedelta values, so ANY.__eq__ isn't invoked.<div><br></div><div>Alex<br clear="all">
<div><br></div>-- <br>"I disapprove of what you say, but I will defend to the death your right to say it." -- Evelyn Beatrice Hall (summarizing Voltaire)<br>"The people's good is the highest law." -- Cicero<br>
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