Brett Cannon <br...@python.org> added the comment: Realized that any decorator or context manager that is created for swapping _frozen_importlib/importlib._bootstrap should also verify no module is left in sys.modules with a bad loader and that sys.path_importer_cache doesn't have a bad finder (I would say that this would go into test.support.regrtest's state checks, but that seems overkill for only two tests).
And this might be worth doing as a decorator (method or class) to make it easier to make sure the requisite tests always run with both versions (or copying what test_warnings does). I don't want to do anything in a module's test_main() as that precludes using unittest's test discovery for running tests. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue14657> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
