bpo-37552: Skip failing tests in strptime/strftime with UCRT version 17763.615 (#14460)
A bug in MSVC UCRT version 17763.615 (which has been fixed in newer versions) is causing test failures in some strptime/strftime tests when the default code page is c65001. This change selectively skips the tests affected by this.
diff --git a/Lib/test/test_strptime.py b/Lib/test/test_strptime.py
index 623da40..55a0f42 100644
--- a/Lib/test/test_strptime.py
+++ b/Lib/test/test_strptime.py
@@ -7,6 +7,7 @@
import os
import sys
from test import support
+from test.support import skip_if_buggy_ucrt_strfptime
from datetime import date as datetime_date
import _strptime
@@ -135,6 +136,7 @@
"%s does not have re characters escaped properly" %
pattern_string)
+ @skip_if_buggy_ucrt_strfptime
def test_compile(self):
# Check that compiled regex is correct
found = self.time_re.compile(r"%A").match(self.locale_time.f_weekday[6])
@@ -365,6 +367,7 @@
_strptime._strptime("-01:3030", "%z")
self.assertEqual("Inconsistent use of : in -01:3030", str(err.exception))
+ @skip_if_buggy_ucrt_strfptime
def test_timezone(self):
# Test timezone directives.
# When gmtime() is used with %Z, entire result of strftime() is empty.
@@ -489,6 +492,7 @@
def setUp(self):
self.time_tuple = time.gmtime()
+ @skip_if_buggy_ucrt_strfptime
def test_julian_calculation(self):
# Make sure that when Julian is missing that it is calculated
format_string = "%Y %m %d %H %M %S %w %Z"
@@ -498,6 +502,7 @@
"Calculation of tm_yday failed; %s != %s" %
(result.tm_yday, self.time_tuple.tm_yday))
+ @skip_if_buggy_ucrt_strfptime
def test_gregorian_calculation(self):
# Test that Gregorian date can be calculated from Julian day
format_string = "%Y %H %M %S %w %j %Z"
@@ -512,6 +517,7 @@
self.time_tuple.tm_year, self.time_tuple.tm_mon,
self.time_tuple.tm_mday))
+ @skip_if_buggy_ucrt_strfptime
def test_day_of_week_calculation(self):
# Test that the day of the week is calculated as needed
format_string = "%Y %m %d %H %S %j %Z"