def test_compare_datetimes(self): self.assertEqual(original_datetime(*self.more_recent), datetime(*self.more_recent)) self.assertEqual(original_datetime(*self.really_old), datetime(*self.really_old)) self.assertEqual(original_date(*self.more_recent), date(*self.more_recent)) self.assertEqual(original_date(*self.really_old), date(*self.really_old)) self.assertEqual(original_date(*self.just_safe).strftime('%Y-%m-%d'), date(*self.just_safe).strftime('%Y-%m-%d')) self.assertEqual(original_datetime(*self.just_safe).strftime('%Y-%m-%d'), datetime(*self.just_safe).strftime('%Y-%m-%d'))
def test_safe_strftime(self): self.assertEqual(date(*self.just_unsafe[:3]).strftime('%Y-%m-%d (weekday %w)'), '1899-12-31 (weekday 0)') self.assertEqual(date(*self.just_safe).strftime('%Y-%m-%d (weekday %w)'), '1900-01-01 (weekday 1)') self.assertEqual(datetime(*self.just_unsafe).strftime('%Y-%m-%d %H:%M:%S (weekday %w)'), '1899-12-31 23:59:59 (weekday 0)') self.assertEqual(datetime(*self.just_safe).strftime('%Y-%m-%d %H:%M:%S (weekday %w)'), '1900-01-01 00:00:00 (weekday 1)') # %y will error before this date self.assertEqual(date(*self.just_safe).strftime('%y'), '00') self.assertEqual(datetime(*self.just_safe).strftime('%y'), '00') self.assertEqual(date(1850, 8, 2).strftime("%Y/%m/%d was a %A"), '1850/08/02 was a Friday')