diff options
Diffstat (limited to 'Lib/test')
| -rw-r--r-- | Lib/test/test_calendar.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Lib/test/test_calendar.py b/Lib/test/test_calendar.py index d3093ac939..948a1197b9 100644 --- a/Lib/test/test_calendar.py +++ b/Lib/test/test_calendar.py @@ -5,6 +5,7 @@ from test import support from test.script_helper import assert_python_ok import time import locale +import datetime result_2004_text = """ 2004 @@ -265,6 +266,11 @@ class CalendarTestCase(unittest.TestCase): new_october = calendar.TextCalendar().formatmonthname(2010, 10, 10) self.assertEqual(old_october, new_october) + def test_itermonthdates(self): + # ensure itermonthdates doesn't overflow after datetime.MAXYEAR + # see #15421 + list(calendar.Calendar().itermonthdates(datetime.MAXYEAR, 12)) + class MonthCalendarTestCase(unittest.TestCase): def setUp(self): |