Method setUp

Lib/test/_test_multiprocessing.py:3638–3640

(self)

class TestManagerExceptions(unittest.TestCase):
    # Issue 106558: Manager exceptions avoids creating cyclic references.
    def setUp(self):
        with warnings_helper.ignore_fork_in_thread_deprecation_warnings():
            self.mgr = multiprocessing.Manager()

    def tearDown(self):
        self.mgr.shutdown()