def test_init_fromstring(self):
self.assertIsInstance(DateTime.fromstring('2000-10-07T00:00:00'), DateTime)
self.assertIsInstance(DateTime.fromstring('-2000-10-07T00:00:00'), DateTime)
self.assertRaises(ValueError, DateTime.fromstring, '00-10-07')
self.assertIsInstance(Date.fromstring('2000-10-07'), Date)
self.assertIsInstance(Date.fromstring('-2000-10-07'), Date)
def test_fromdelta(self):
self.assertIsNotNone(Date.fromstring('10000-02-28'))
self.assertEqual(Date.fromdelta(datetime.timedelta(days=0)), Date.fromstring("0001-01-01"))
self.assertEqual(Date.fromdelta(datetime.timedelta(days=31)), Date.fromstring("0001-02-01"))
self.assertEqual(Date.fromdelta(datetime.timedelta(days=59)), Date.fromstring("0001-03-01"))
self.assertEqual(Date.fromdelta(datetime.timedelta(days=151)), Date.fromstring("0001-06-01"))
self.assertEqual(Date.fromdelta(datetime.timedelta(days=153)), Date.fromstring("0001-06-03"))
self.assertEqual(DateTime.fromdelta(datetime.timedelta(days=153, seconds=72000)),
DateTime.fromstring("0001-06-03T20:00:00"))
self.assertEqual(Date.fromdelta(datetime.timedelta(days=365)), Date.fromstring("0002-01-01"))
self.assertEqual(Date.fromdelta(datetime.timedelta(days=396)), Date.fromstring("0002-02-01"))
self.assertEqual(Date.fromdelta(datetime.timedelta(days=-366)), Date.fromstring("-0000-01-01"))
self.assertEqual(Date.fromdelta(datetime.timedelta(days=-1)), Date.fromstring("-0000-12-31"))
self.assertEqual(Date.fromdelta(datetime.timedelta(days=-335)), Date.fromstring("-0000-02-01"))
self.assertEqual(Date.fromdelta(datetime.timedelta(days=-1)), Date.fromstring("-0000-12-31"))
self.assertEqual(Date10.fromdelta(datetime.timedelta(days=-366)), Date10.fromstring("-0001-01-01"))
self.assertEqual(Date10.fromdelta(datetime.timedelta(days=-326)), Date10.fromstring("-0001-02-10"))
self.assertEqual(Date10.fromdelta(datetime.timedelta(days=-1)), Date10.fromstring("-0001-12-31Z"))
# With timezone adjusting
self.assertEqual(Date10.fromdelta(datetime.timedelta(hours=-22), adjust_timezone=True),
Date10.fromstring("-0001-12-31-02:00"))
self.assertEqual(Date10.fromdelta(datetime.timedelta(hours=-27), adjust_timezone=True),
Date10.fromstring("-0001-12-31+03:00"))
self.assertEqual(Date10.fromdelta(datetime.timedelta(hours=-27, minutes=-12), adjust_timezone=True),
Date10.fromstring("-0001-12-31+03:12"))
self.assertEqual(DateTime10.fromdelta(datetime.timedelta(hours=-27, minutes=-12, seconds=-5)),
DateTime10.fromstring("-0001-12-30T20:47:55"))
def test_eq_operator(self):
tz = Timezone.fromstring('-05:00')
mkdt = DateTime.fromstring
self.assertTrue(mkdt("2002-04-02T12:00:00-01:00") == mkdt("2002-04-02T17:00:00+04:00"))
self.assertFalse(mkdt("2002-04-02T12:00:00") == mkdt("2002-04-02T23:00:00+06:00"))
self.assertFalse(mkdt("2002-04-02T12:00:00") == mkdt("2002-04-02T17:00:00"))
self.assertTrue(mkdt("2002-04-02T12:00:00") == mkdt("2002-04-02T12:00:00"))
self.assertTrue(mkdt("2002-04-02T23:00:00-04:00") == mkdt("2002-04-03T02:00:00-01:00"))
self.assertTrue(mkdt("1999-12-31T24:00:00") == mkdt("1999-12-31T00:00:00"))
self.assertTrue(mkdt("2005-04-04T24:00:00") == mkdt("2005-04-04T00:00:00"))
self.assertTrue(mkdt("2002-04-02T12:00:00-01:00", tz) == mkdt("2002-04-02T17:00:00+04:00", tz))
self.assertTrue(mkdt("2002-04-02T12:00:00", tz) == mkdt("2002-04-02T23:00:00+06:00", tz))
self.assertFalse(mkdt("2002-04-02T12:00:00", tz) == mkdt("2002-04-02T17:00:00", tz))
self.assertTrue(mkdt("2002-04-02T12:00:00", tz) == mkdt("2002-04-02T12:00:00", tz))
self.assertTrue(mkdt("2002-04-02T23:00:00-04:00", tz) == mkdt("2002-04-03T02:00:00-01:00", tz))
self.assertTrue(mkdt("1999-12-31T24:00:00", tz) == mkdt("1999-12-31T00:00:00", tz))
self.assertTrue(mkdt("2005-04-04T24:00:00", tz) == mkdt("2005-04-04T00:00:00", tz))
self.assertFalse(mkdt("2005-04-04T24:00:00", tz) != mkdt("2005-04-04T00:00:00", tz))
self.assertTrue(DateTime.fromstring("-1000-01-01") == DateTime.fromstring("-1000-01-01"))
self.assertTrue(DateTime.fromstring("-10000-01-01") == DateTime.fromstring("-10000-01-01"))
self.assertFalse(DateTime.fromstring("20000-01-01") != DateTime.fromstring("20000-01-01"))
self.assertFalse(DateTime.fromstring("-10000-01-02") == DateTime.fromstring("-10000-01-01"))
def test_datetime_repr(self):
dt = DateTime.fromstring('2000-10-07')
self.assertEqual(repr(dt), "DateTime(2000, 10, 7, 0, 0, 0)")
self.assertEqual(str(dt), '2000-10-07T00:00:00')
dt = DateTime.fromstring('-0100-04-13T23:59:59')
self.assertEqual(repr(dt), "DateTime(-101, 4, 13, 23, 59, 59)")
self.assertEqual(str(dt), '-0100-04-13T23:59:59')
dt = DateTime10.fromstring('-0100-04-13T10:30:00-04:00')
if sys.version_info >= (3, 7):
self.assertEqual(repr(dt), "DateTime10(-100, 4, 13, 10, 30, 0, "
"tzinfo=Timezone(datetime.timedelta(days=-1, seconds=72000)))")
else:
self.assertEqual(repr(dt), "DateTime10(-100, 4, 13, 10, 30, 0, "
"tzinfo=Timezone(datetime.timedelta(-1, 72000)))")
self.assertEqual(str(dt), '-0100-04-13T10:30:00-04:00')
def test_datetime_constructor(self):
tz1 = Timezone(datetime.timedelta(hours=5, minutes=24))
self.check_value('xs:dateTime(())', [])
self.check_value('xs:dateTime("1969-07-20T20:18:00")',
DateTime10(1969, 7, 20, 20, 18))
self.check_value(
'xs:dateTime(xs:untypedAtomic("1969-07-20T20:18:00"))',
DateTime10(1969, 7, 20, 20, 18))
self.check_value(
'xs:dateTime("2000-05-10T21:30:00+05:24")',
datetime.datetime(2000, 5, 10, hour=21, minute=30, tzinfo=tz1))
self.check_value('xs:dateTime("1999-12-31T24:00:00")',
datetime.datetime(2000, 1, 1, 0, 0))
self.check_value('xs:dateTime(xs:date("1969-07-20"))',
DateTime10(1969, 7, 20))
self.check_value('xs:dateTime(xs:date("1969-07-20"))', DateTime10)
with self.assertRaises(AssertionError):
self.check_value('xs:dateTime(xs:date("1969-07-20"))', DateTime)
self.parser._xsd_version = '1.1'
try:
self.check_value('xs:dateTime(xs:date("1969-07-20"))',
DateTime(1969, 7, 20))
self.check_value('xs:dateTime(xs:date("1969-07-20"))', DateTime)
finally:
self.parser._xsd_version = '1.0'
self.wrong_value('xs:dateTime("2000-05-10t21:30:00+05:24")')
self.wrong_value('xs:dateTime("2000-5-10T21:30:00+05:24")')
self.wrong_value('xs:dateTime("2000-05-10T21:3:00+05:24")')
self.wrong_value('xs:dateTime("2000-05-10T21:13:0+05:24")')
self.wrong_value('xs:dateTime("2000-05-10T21:13:0")')
self.check_value('xs:dateTime("-25252734927766554-12-31T12:00:00")',
OverflowError)
self.wrong_type('xs:dateTime(50)', 'FORG0006',
'1st argument has an invalid type')
self.wrong_type('xs:dateTime("2000-05-10T21:30:00", "+05:24")',
'XPST0017')
root = self.etree.XML('<root a="1969-07-20T20:18:00"/>')
context = XPathContext(root)
self.check_value('xs:dateTime(@a)',
DateTime10(1969, 7, 20, 20, 18),
context=context)
context.item = AttributeNode('a', str(DateTime10(1969, 7, 20, 20, 18)))
self.check_value('xs:dateTime(.)',
DateTime10(1969, 7, 20, 20, 18),
context=context)
context.item = AttributeNode('a', 'true')
self.check_value('xs:dateTime(.)', ValueError, context=context)
context.item = DateTime10(1969, 7, 20, 20, 18)
self.check_value('xs:dateTime(.)',
DateTime10(1969, 7, 20, 20, 18),
context=context)
def test_todelta(self):
self.assertEqual(
Date.fromstring("0001-01-01").todelta(),
datetime.timedelta(days=0))
self.assertEqual(
Date.fromstring("0001-02-01").todelta(),
datetime.timedelta(days=31))
self.assertEqual(
Date.fromstring("0001-03-01").todelta(),
datetime.timedelta(days=59))
self.assertEqual(
Date.fromstring("0001-06-01").todelta(),
datetime.timedelta(days=151))
self.assertEqual(
Date.fromstring("0001-06-03").todelta(),
datetime.timedelta(days=153))
self.assertEqual(
DateTime.fromstring("0001-06-03T20:00:00").todelta(),
datetime.timedelta(days=153, seconds=72000))
self.assertEqual(
Date.fromstring("0002-01-01").todelta(),
datetime.timedelta(days=365))
self.assertEqual(
Date.fromstring("0002-02-01").todelta(),
datetime.timedelta(days=396))
self.assertEqual(
Date.fromstring("-0000-01-01").todelta(),
datetime.timedelta(days=-366))
self.assertEqual(
Date.fromstring("-0000-02-01").todelta(),
datetime.timedelta(days=-335))
self.assertEqual(
Date.fromstring("-0000-12-31").todelta(),
datetime.timedelta(days=-1))
self.assertEqual(
Date10.fromstring("-0001-01-01").todelta(),
datetime.timedelta(days=-366))
self.assertEqual(
Date10.fromstring("-0001-02-10").todelta(),
datetime.timedelta(days=-326))
self.assertEqual(
Date10.fromstring("-0001-12-31Z").todelta(),
datetime.timedelta(days=-1))
self.assertEqual(
Date10.fromstring("-0001-12-31-02:00").todelta(),
datetime.timedelta(hours=-22))
self.assertEqual(
Date10.fromstring("-0001-12-31+03:00").todelta(),
datetime.timedelta(hours=-27))
self.assertEqual(
Date10.fromstring("-0001-12-31+03:00").todelta(),
datetime.timedelta(hours=-27))
self.assertEqual(
Date10.fromstring("-0001-12-31+03:12").todelta(),
datetime.timedelta(hours=-27, minutes=-12))
def test_hashing(self):
dt = DateTime.fromstring("2002-04-02T12:00:00-01:00")
self.assertIsInstance(hash(dt), int)
def test_24_hour_datetime(self):
dt = DateTime.fromstring('0000-09-19T24:00:00Z')
self.assertEqual(str(dt), '0000-09-20T00:00:00Z')
