Method unittest_setup_class_fixture

src/_pytest/unittest.py:150–172

(
            request: FixtureRequest,
        )

                raise ExceptionGroup("Unittest class cleanup errors", exceptions)

        def unittest_setup_class_fixture(
            request: FixtureRequest,
        ) -> Generator[None]:
            cls = request.cls
            if _is_skipped(cls):
                reason = cls.__unittest_skip_why__
                raise skip.Exception(reason, _use_item_location=True)
            if setup is not None:
                try:
                    setup()
                # unittest does not call the cleanup function for every BaseException, so we
                # follow this here.
                except Exception:
                    cleanup()
                    process_teardown_exceptions()
                    raise
            yield
            try:
                if teardown is not None:
                    teardown()
            finally:
                cleanup()
                process_teardown_exceptions()

        fixtures.register_fixture(
            # Use a unique name to speed up lookup.