BUG sure appears to break @patch.mock in python 3.6

[adammartin-mednax]

Issue Type

BUG

Versions & Configuration

Sure: 1.4.11
Python: 3.6.3
Operating System: Mac

Steps to reproduce (Expected and Actual Results)

Write a test like:

from unittest import mock
import sure

@mock.patch('my_thing_to_mock', return_value=True) # Anything will work
def my_test(my_mock):
     assert True == True # Don't even need to use sure

When I execute tests:

pytest

I will then receive an error like:

  @mock.patch('my_thing_to_mock', return_value=True) # Anything will work
  def my_test(my_mock):
E       fixture 'my_mock' not found
>       available fixtures: cache, capfd, capsys, cov, doctest_namespace, monkeypatch, pytestconfig, record_xml_property, recwarn, tmpdir, tmpdir_factory
>       use 'pytest --fixtures [testpath]' for help on them.

I believe this is tied to sure's dependency on mock==2.0.0 my understanding from Mock is that mock is now part of the Python standard library, available as unittest.mock in Python 3.3 onwards..

Since sure supports > 3.3 up to 3.7 I would expect that unittest.mock would be supported. However I could be doing it wrong! :D

[gabrielfalcao]

@adammartin-mednax thanks for the report, I'll verify this soon.