[Python-Dev] unittest assertRaisesRegex bug?

[Ethan Furman]

On 03/19/2014 03:13 PM, Antoine Pitrou wrote:
> On Wed, 19 Mar 2014 14:37:42 -0700
> Ethan Furman <ethan at stoneleaf.us> wrote:
>> Here's the code in question:
>>
>>           class PsuedoFloat:
>>               def __init__(self, value):
>>                   self.value = float(value)
>>               def __int__(self):
>>                   return int(self.value)
>>
>>           pi = PsuedoFloat(3.1415)
>>
>>           self.assertRaisesRegex(TypeError, '%x format: an integer is required, not PsuedoFloat', '%x'.__mod__, pi),
>>
>> Here's the exception:
>>
>> ======================================================================
>> ERROR: test_formatting (test.test_unicode.UnicodeTest)
>> ----------------------------------------------------------------------
>> TypeError: 'PsuedoFloat' object is not callable
>>
>> During handling of the above exception, another exception occurred:
>>
>> Traceback (most recent call last):
>>     File "/home/ethan/source/python/issue19995/Lib/test/test_unicode.py", line 1156, in test_formatting
>>       self.assertRaisesRegex(TypeError, '%c'.__mod__, pi),
>
> This is certainly not the code you are showing above.

More words, please!  :)

Do you mean you agree it's a bug, or do you mean you think I misstepped in reporting what's going on?

--
~Ethan~