def toPy(xmlValue):
if xmlValue is None:
return None
return isoduration.parse_duration(xmlValue)
def test_parseDuration(self):
self.assertEqual(parse_duration('P0Y0M0DT0H0M1S'), 1)
self.assertEqual(parse_duration('P0Y0M0DT0H1M0S'), 60)
self.assertEqual(parse_duration('P0Y0M0DT0H1M1S'), 61)
self.assertEqual(parse_duration('P0Y0M0DT0H1M61S'), 121)
self.assertEqual(parse_duration('P0Y0M3DT5H13M17S'),
3600 * 24 * 3 + 3600 * 5 + 60 * 13 + 17)
self.assertEqual(parse_duration('-P0Y0M3DT5H13M17S'),
(3600 * 24 * 3 + 3600 * 5 + 60 * 13 + 17) * -1)
self.assertEqual(parse_duration('P0Y0M0DT0H0M0.1S'), 0.1)
# some shorter representations:
self.assertEqual(parse_duration('PT0H0M1S'), 1)
self.assertEqual(parse_duration('PT1S'), 1)
self.assertEqual(parse_duration('PT1M'), 60)
self.assertEqual(parse_duration('P0DT1M1S'), 61)
self.assertEqual(parse_duration('P3DT5H13M17S'),
3600 * 24 * 3 + 3600 * 5 + 60 * 13 + 17)
self.assertEqual(parse_duration('P3D'), 3600 * 24 * 3)