Issue #19712: Port test.test_importlib.import_ tests to use PEP 451
that don't require changing test.test_importlib.util.mock_modules().
B
Brett Cannon committed
ed05b8a1a1faeee605943f2b25ebea0df79bda53
Parent: a951f3d
that don't require changing test.test_importlib.util.mock_modules().