@property
    def longitude(self):
        if "longitude" in self._prop_dict:
            return self._prop_dict["longitude"]
        else:
            return None
Test for tracker with no coordinates.
dataset/ETHPy150Open OneDrive/onedrive-sdk-python/src/onedrivesdk/model/location.py/Location.longitude--crossover with--dataset/ETHPy150Open home-assistant/home-assistant/tests/components/test_proximity.py/TestProximity.test_device_tracker_test1_no_coordinates