From f0e3da8814259283e8f3d53ad3d9735ffc273e00 Mon Sep 17 00:00:00 2001 From: Pablo Galindo Date: Fri, 3 Aug 2018 22:00:53 +0100 Subject: [PATCH] bpo-30317: Fix multiprocessing test_timeout() (GH-8621) Multiprocessing test_timeout() now accepts a delta of 100 ms instead of just 50 ms, since the test failed with 135.8 ms instead of the expected 200 ms. (cherry picked from commit 5640d030e100aade54210034828b711c3b506b18) Co-authored-by: Victor Stinner --- Lib/test/_test_multiprocessing.py | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/Lib/test/_test_multiprocessing.py b/Lib/test/_test_multiprocessing.py index c0030ee2f49a..5c625dd49541 100644 --- a/Lib/test/_test_multiprocessing.py +++ b/Lib/test/_test_multiprocessing.py @@ -882,9 +882,10 @@ class _TestQueue(BaseTestCase): start = time.time() self.assertRaises(pyqueue.Empty, q.get, True, 0.200) delta = time.time() - start - # Tolerate a delta of 50 ms because of the bad clock resolution on - # Windows (usually 15.6 ms) - self.assertGreaterEqual(delta, 0.150) + # bpo-30317: Tolerate a delta of 100 ms because of the bad clock + # resolution on Windows (usually 15.6 ms). x86 Windows7 3.x once + # failed because the delta was only 135.8 ms. + self.assertGreaterEqual(delta, 0.100) close_queue(q) def test_queue_feeder_donot_stop_onexc(self): -- 2.47.3