From c94caca65cd38802243b5279cf85ee44ffb2abb8 Mon Sep 17 00:00:00 2001 From: Victor Stinner Date: Tue, 13 Jun 2017 23:48:27 +0200 Subject: bpo-30649: test_os tolerates 50 ms delta for utime (#2156) On Windows, tolerate a delta of 50 ms instead of 20 ms in test_utime_current() and test_utime_current_old() of test_os. On other platforms, reduce the delta from 20 ms to 10 ms. --- Lib/test/test_os.py | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/Lib/test/test_os.py b/Lib/test/test_os.py index 4a21ff7..bc1b0ee 100644 --- a/Lib/test/test_os.py +++ b/Lib/test/test_os.py @@ -621,9 +621,12 @@ class UtimeTests(unittest.TestCase): if not self.support_subsecond(self.fname): delta = 1.0 + elif os.name == 'nt': + # On Windows, the usual resolution of time.time() is 15.6 ms. + # bpo-30649: Tolerate 50 ms for slow Windows buildbots. + delta = 0.050 else: - # On Windows, the usual resolution of time.time() is 15.6 ms - delta = 0.020 + delta = 0.010 st = os.stat(self.fname) msg = ("st_time=%r, current=%r, dt=%r" % (st.st_mtime, current, st.st_mtime - current)) -- cgit v0.12