def test_create_from_timezone_name(self):
raw = dict(foo="bar")
tz = from_timezone_name(self.timezone_name, raw)
self.assertEqual(tz.raw['foo'], 'bar')
self.assertIsInstance(tz.pytz_timezone, pytz.tzinfo.BaseTzInfo)
self.assertIsInstance(tz.pytz_timezone, datetime.tzinfo)
def test_picklable(self):
raw = dict(foo="bar")
tz = from_timezone_name(self.timezone_name, raw)
# https://docs.python.org/2/library/pickle.html#data-stream-format
for protocol in (0, 1, 2, -1):
pickled = pickle.dumps(tz, protocol=protocol)
tz_unp = pickle.loads(pickled)
self.assertEqual(tz, tz_unp)
def test_with_unpicklable_raw(self):
some_class = type('some_class', (object,), {})
raw_unpicklable = dict(missing=some_class())
del some_class
tz_unpicklable = from_timezone_name(self.timezone_name, raw_unpicklable)
for protocol in (0, 1, 2, -1):
with self.assertRaises((AttributeError, pickle.PicklingError)):
pickle.dumps(tz_unpicklable, protocol=protocol)
def _parse_json_timezone(self, response):
self._raise_for_error(response)
timezone_id = response.get("timezoneId")
if timezone_id is None:
# Sometimes (e.g. for Antarctica) GeoNames doesn't return
# a `timezoneId` value, but it returns GMT offsets.
# Apparently GeoNames always returns these offsets -- for
# every single point on the globe.
raw_offset = response["rawOffset"]
return from_fixed_gmt_offset(raw_offset, raw=response)
else:
return from_timezone_name(timezone_id, raw=response)
def _parse_json_timezone(self, response):
status = response.get('status')
if status != 'OK':
self._check_status(status)
timezone_id = response.get("timeZoneId")
if timezone_id is None:
# Google returns `status: ZERO_RESULTS` for uncovered
# points (e.g. for Antarctica), so there's nothing
# meaningful to be returned as the `raw` response,
# hence we return `None`.
return None
return from_timezone_name(timezone_id, raw=response)
def test_string(self):
raw = dict(foo="bar")
tz = from_timezone_name(self.timezone_name, raw)
self.assertEqual(str(tz), self.timezone_name)
def _parse_json_timezone(self, response):
return from_timezone_name(response["timeZoneId"], raw=response)
