Test & Code - Python Testing & Development

pytest-mock : Mocking in pytest

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Sinopsis

pytest-mock is currently the #3 pytest plugin. pytest-mock is a wrapper around unittest.mock.In this episode:Why the pytest-mock plugin is awesomeWhat is mocking, patching, and monkey patchingWhat, if any, is the difference between mock, fake, spy, stub. Why we might need these in testingSome history of mock in Python and how mock became unittest.mockFrom unittest.mockpatch.objectpatch.object with autospecusing these as context managerspytest-mock:The mocker fixture Cleanup in teardownUsing mocker.patch, mocker.spy, and mocker.stubWhy it's awesome and why you might want to use it over straight unittest.mockLinks:top pytest plugins listpytest-mock documentationunittest.mockPodcast episode discussing unittest.mock with Michael Foordmonkeypatch  Learn pytestpytest is the number one test framework for Python.Learn the basics super fast with Hello, pytest!Then later you can become a pytest expert with The Complete pytest CourseBoth courses are at courses.pythontest.com