def test_datetime_or_none(self):
naive_dt = datetime.datetime.now()
dt = timeutils.parse_isotime(timeutils.isotime(naive_dt))
self.assertEqual(utils.datetime_or_none(dt), dt)
self.assertEqual(utils.datetime_or_none(dt), naive_dt.replace(tzinfo=iso8601.iso8601.Utc(), microsecond=0))
self.assertIsNone(utils.datetime_or_none(None))
self.assertRaises(ValueError, utils.datetime_or_none, "foo")
def test_datetime_or_none(self):
naive_dt = datetime.datetime.now()
dt = timeutils.parse_isotime(timeutils.isotime(naive_dt))
self.assertEqual(utils.datetime_or_none(dt), dt)
self.assertEqual(utils.datetime_or_none(dt),
naive_dt.replace(tzinfo=iso8601.iso8601.Utc(),
microsecond=0))
self.assertIsNone(utils.datetime_or_none(None))
self.assertRaises(ValueError, utils.datetime_or_none, 'foo')
def test_refresh(self):
host = self.fake_conductor["hostname"]
t0 = self.fake_conductor["updated_at"]
t1 = t0 + datetime.timedelta(seconds=10)
returns = [dict(self.fake_conductor, updated_at=t0), dict(self.fake_conductor, updated_at=t1)]
expected = [mock.call(host), mock.call(host)]
with mock.patch.object(self.dbapi, "get_conductor", side_effect=returns, autospec=True) as mock_get_cdr:
c = objects.Conductor.get_by_hostname(self.context, host)
# ensure timestamps have tzinfo
self.assertEqual(c.updated_at, obj_utils.datetime_or_none(t0))
c.refresh()
self.assertEqual(c.updated_at, obj_utils.datetime_or_none(t1))
self.assertEqual(mock_get_cdr.call_args_list, expected)
def test_refresh(self):
host = self.fake_conductor['hostname']
t0 = self.fake_conductor['updated_at']
t1 = t0 + datetime.timedelta(seconds=10)
returns = [dict(self.fake_conductor, updated_at=t0),
dict(self.fake_conductor, updated_at=t1)]
expected = [mock.call(host), mock.call(host)]
with mock.patch.object(self.dbapi, 'get_conductor',
side_effect=returns,
autospec=True) as mock_get_cdr:
c = objects.Conductor.get_by_hostname(self.context, host)
# ensure timestamps have tzinfo
self.assertEqual(obj_utils.datetime_or_none(t0), c.updated_at)
c.refresh()
self.assertEqual(obj_utils.datetime_or_none(t1), c.updated_at)
self.assertEqual(expected, mock_get_cdr.call_args_list)
def test_datetime_or_none(self):
dt = datetime.datetime.now()
self.assertEqual(utils.datetime_or_none(dt), dt)
self.assertEqual(utils.datetime_or_none(None), None)
self.assertRaises(ValueError, utils.datetime_or_none, 'foo')