new ustrftime implementation working around datetime limitaion on dates < 1900

1 files changed, 5 insertions, 1 deletions

diff --git a/test/unittest_date.py b/test/unittest_date.py
index 88340c0..ec40a93 100644
--- a/test/unittest_date.py
+++ b/test/unittest_date.py
@@ -22,7 +22,7 @@ from logilab.common.testlib import TestCase, unittest_main
 
 from logilab.common.date import date_range, endOfMonth
 from logilab.common.date import add_days_worked, nb_open_days, \
-         get_national_holidays
+         get_national_holidays, ustrftime
 
 from datetime import date, datetime, timedelta
 
@@ -127,6 +127,10 @@ class DateTC(TestCase):
     def test_open_days_afternoon(self):
         self.assertOpenDays(self.datetimecls(2008, 5, 6, 14), self.datetimecls(2008, 5, 7, 14), 1)
 
+    def test_ustrftime_before_1900(self):
+        date = self.datetimecls(1328, 3, 12, 6, 30)
+        self.assertEquals(ustrftime(date, '%Y-%m-%d %H:%M:%S'), u'1328-03-12 06:30:00')
+
 
 class MxDateTC(DateTC):
     datecls = mxDate