From a83d3c3b63384a1f5021471342468f1d8f3d12e6 Mon Sep 17 00:00:00 2001 From: Victor Stinner Date: Thu, 10 Aug 2017 17:41:04 +0200 Subject: [PATCH] bpo-31008: Fix asyncio test_wait_for_handle on Windows --- Lib/test/test_asyncio/test_windows_events.py | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Lib/test/test_asyncio/test_windows_events.py b/Lib/test/test_asyncio/test_windows_events.py index 1afcae107b0dbe..c72eef1afdb454 100644 --- a/Lib/test/test_asyncio/test_windows_events.py +++ b/Lib/test/test_asyncio/test_windows_events.py @@ -118,7 +118,9 @@ def test_wait_for_handle(self): self.assertEqual(done, False) self.assertFalse(fut.result()) - self.assertTrue(0.48 < elapsed < 0.9, elapsed) + # bpo-31008: Tolerate only 450 ms (at least 500 ms expected), + # because of bad clock resolution on Windows + self.assertTrue(0.45 <= elapsed <= 0.9, elapsed) _overlapped.SetEvent(event)