Victor Stinner b136b1aac4
bpo-43843: libregrtest uses threading.excepthook (GH-25400)
test.libregrtest now marks a test as ENV_CHANGED (altered the
execution environment) if a thread raises an exception but does not
catch it. It sets a hook on threading.excepthook. Use
--fail-env-changed option to mark the test as failed.

libregrtest regrtest_unraisable_hook() explicitly flushs
sys.stdout, sys.stderr and sys.__stderr__.
2021-04-16 14:33:10 +02:00
..