[issue26467] Add async magic method support to unittest.mock.Mock
Michał Bultrowicz added the comment: I guess that it's worth noting that the same problem is being talked about in an issue on the asynctest library: https://github.com/Martiusweb/asynctest/issues/29 -- nosy: +butla ___ Python tracker <http://bugs.python.org/issue26467> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28733] Show how to use mock_open in modules other that __main__
Michał Bultrowicz added the comment: Then where it should be patched in? Can you give an example? From what I've checked patching only works in __main__ and builtins. -- ___ Python tracker <http://bugs.python.org/issue28733> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28733] Show how to use mock_open in modules other that __main__
Michał Bultrowicz added the comment: Ok, I've checked again and now patching "file_writer.open" works. I have no idea what I was doing wrong the last time I checked... So I guess I'll close the issue. -- ___ Python tracker <http://bugs.python.org/issue28733> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28733] Show how to use mock_open in modules other that __main__
Changes by Michał Bultrowicz : -- status: open -> closed ___ Python tracker <http://bugs.python.org/issue28733> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28733] Show how to use mock_open in modules other that __main__
Michał Bultrowicz added the comment: One more update - I had the problem, because I was using monkeypatch.setattr() from Pytest, and assumed that it will work the same as patch(). This assumption turned out to be wrong. -- ___ Python tracker <http://bugs.python.org/issue28733> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28733] Show how to use mock_open in modules other that __main__
New submission from Michał Bultrowicz: Documentation of mock_open doesn't say how to use it in real-life test situations (when you're probably not mocking in __main__). I've spent some time scratching my head and googling for the way to mock-out the "open" function, want to spare other people the hassle. The thing is that "open" needs to be mocked out from the magical "builtins" module, and not from the place of usage (like when mocking everything that's not built-in). So it's not obvious how to do that, especially that the example with __main__ makes it look like the normal mocking approach should work. I still don't fully understand why mocking "__main__.open" can work from interpreter, but that's a different thing... -- assignee: docs@python components: Documentation files: mock_open_doc.patch keywords: patch messages: 281114 nosy: butla, docs@python priority: normal severity: normal status: open title: Show how to use mock_open in modules other that __main__ type: enhancement versions: Python 3.3, Python 3.4, Python 3.5, Python 3.6, Python 3.7 Added file: http://bugs.python.org/file45533/mock_open_doc.patch ___ Python tracker <http://bugs.python.org/issue28733> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
