threadsafe_vcrpy.py

@fixture(autouse=True, scope='session')
def threadsafe_vcrpy() -> None:
    """This fixture fixes an known VCR.py bug with threading and force_reset():
    https://github.com/kevin1024/vcrpy/issues/212

    There was a PR for this: https://github.com/kevin1024/vcrpy/pull/300
    But the author was not sure if this fix covers all corner cases, and that's why hadn't merge it.

    For our needs it's fully enough, that's why we will monkeypatch it until it's not fixed in the lib."""
    from vcr.patch import force_reset as original_force_reset
    _force_reset_lock = threading.RLock()

    @contextmanager
    def patched_force_reset():
        with _force_reset_lock, original_force_reset():
            yield

    patcher = patch('vcr.patch.force_reset', patched_force_reset)
    patcher.start()
    yield
    patcher.stop()