diff options
Diffstat (limited to 'Lib/test/test_coroutines.py')
| -rw-r--r-- | Lib/test/test_coroutines.py | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/Lib/test/test_coroutines.py b/Lib/test/test_coroutines.py index 8443e65..036f13f 100644 --- a/Lib/test/test_coroutines.py +++ b/Lib/test/test_coroutines.py @@ -2342,12 +2342,19 @@ class OriginTrackingTest(unittest.TestCase): orig_wuc = warnings._warn_unawaited_coroutine try: warnings._warn_unawaited_coroutine = lambda coro: 1/0 - with support.captured_stderr() as stream: - corofn() + with support.catch_unraisable_exception() as cm, \ + support.captured_stderr() as stream: + # only store repr() to avoid keeping the coroutine alive + coro = corofn() + coro_repr = repr(coro) + + # clear reference to the coroutine without awaiting for it + del coro support.gc_collect() - self.assertIn("Exception ignored in", stream.getvalue()) - self.assertIn("ZeroDivisionError", stream.getvalue()) - self.assertIn("was never awaited", stream.getvalue()) + + self.assertEqual(repr(cm.unraisable.object), coro_repr) + self.assertEqual(cm.unraisable.exc_type, ZeroDivisionError) + self.assertIn("was never awaited", stream.getvalue()) del warnings._warn_unawaited_coroutine with support.captured_stderr() as stream: |