def test_us01_2(self):
     self.assertTrue(gedcom.us01_helper(['1', 'JAN', '2000']))
 def test_us01_1(self):
     self.assertTrue(gedcom.us01_helper(['5', 'JAN', '2018']))
 def test_us01_4(self):
     self.assertTrue(gedcom.us01_helper([]))
 def test_us01_5(self):
     self.assertFalse(gedcom.us01_helper(['1', 'JAN', '9999']))
 def test_us01_3(self):
     self.assertFalse(gedcom.us01_helper(['1', 'DEC', '2020']))