gh-109592: test_eintr tolerates 20 ms when comparing timings (GH-110102)
(cherry picked from commit 9c73a9acec)
Co-authored-by: Victor Stinner <vstinner@python.org>
Tests now call busy_retry() and sleeping_retry() with SHORT_TIMEOUT
or LONG_TIMEOUT (of test.support), rather than hardcoded constants.
Add also WAIT_ACTIVE_CHILDREN_TIMEOUT constant to
_test_multiprocessing.
* Replace time.sleep(0.010) with sleeping_retry() to
use an exponential sleep.
* support.wait_process(): reuse sleeping_retry().
* _test_eintr: remove unused variables.
* Add run_test_script() function to test.support.script_helper.
* Rename Lib/test/eintrdata/eintr_tester.py to
Lib/test/_test_eintr.py.
* test_eintr.py uses run_test_script().
2020-12-15 16:08:16 +01:00
Renamed from Lib/test/eintrdata/eintr_tester.py (Browse further)
