def test_geospatial_operators(self):
        class Event(Document):
            title = StringField()
            date = DateTimeField()
            location = GeoPointField()

            def __unicode__(self):
                return self.title

        Event.drop_collection()

        event1 = Event(title="Coltrane Motion @ Double Door",
                       date=datetime.now() - timedelta(days=1),
                       location=[-87.677137, 41.909889]).save()
        event2 = Event(title="Coltrane Motion @ Bottom of the Hill",
                       date=datetime.now() - timedelta(days=10),
                       location=[-122.4194155, 37.7749295]).save()
        event3 = Event(title="Coltrane Motion @ Empty Bottle",
                       date=datetime.now(),
                       location=[-87.686638, 41.900474]).save()

        # find all events "near" pitchfork office, chicago.
        # note that "near" will show the san francisco event, too,
        # although it sorts to last.
        events = Event.objects(location__near=[-87.67892, 41.9120459])
        self.assertEqual(events.count(), 3)
        self.assertEqual(list(events), [event1, event3, event2])

        # find events within 5 degrees of pitchfork office, chicago
        point_and_distance = [[-87.67892, 41.9120459], 5]
        events = Event.objects(location__within_distance=point_and_distance)
        self.assertEqual(events.count(), 2)
        events = list(events)
        self.assertTrue(event2 not in events)
        self.assertTrue(event1 in events)
        self.assertTrue(event3 in events)

        # ensure ordering is respected by "near"
        events = Event.objects(location__near=[-87.67892, 41.9120459])
        events = events.order_by("-date")
        self.assertEqual(events.count(), 3)
        self.assertEqual(list(events), [event3, event1, event2])

        # find events within 10 degrees of san francisco
        point = [-122.415579, 37.7566023]
        events = Event.objects(location__near=point, location__max_distance=10)
        self.assertEqual(events.count(), 1)
        self.assertEqual(events[0], event2)

        # find events at least 10 degrees away of san francisco
        point = [-122.415579, 37.7566023]
        events = Event.objects(location__near=point, location__min_distance=10)
        # The following real test passes on MongoDB 3 but minDistance seems
        # buggy on older MongoDB versions
        if get_connection().server_info()['versionArray'][0] > 2:
            self.assertEqual(events.count(), 2)
        else:
            self.assertTrue(events.count() >= 2)

        # find events within 10 degrees of san francisco
        point_and_distance = [[-122.415579, 37.7566023], 10]
        events = Event.objects(location__within_distance=point_and_distance)
        self.assertEqual(events.count(), 1)
        self.assertEqual(events[0], event2)

        # find events within 1 degree of greenpoint, broolyn, nyc, ny
        point_and_distance = [[-73.9509714, 40.7237134], 1]
        events = Event.objects(location__within_distance=point_and_distance)
        self.assertEqual(events.count(), 0)

        # ensure ordering is respected by "within_distance"
        point_and_distance = [[-87.67892, 41.9120459], 10]
        events = Event.objects(location__within_distance=point_and_distance)
        events = events.order_by("-date")
        self.assertEqual(events.count(), 2)
        self.assertEqual(events[0], event3)

        # check that within_box works
        box = [(-125.0, 35.0), (-100.0, 40.0)]
        events = Event.objects(location__within_box=box)
        self.assertEqual(events.count(), 1)
        self.assertEqual(events[0].id, event2.id)

        polygon = [
            (-87.694445, 41.912114),
            (-87.69084, 41.919395),
            (-87.681742, 41.927186),
            (-87.654276, 41.911731),
            (-87.656164, 41.898061),
        ]
        events = Event.objects(location__within_polygon=polygon)
        self.assertEqual(events.count(), 1)
        self.assertEqual(events[0].id, event1.id)

        polygon2 = [
            (-1.742249, 54.033586),
            (-1.225891, 52.792797),
            (-4.40094, 53.389881)
        ]
        events = Event.objects(location__within_polygon=polygon2)
        self.assertEqual(events.count(), 0)
Return a dictionary suitable for use in ``package_data``
dataset/ETHPy150Open MongoEngine/mongoengine/tests/queryset/geo.py/GeoQueriesTest.test_geospatial_operators--crossover with--dataset/ETHPy150Open agiliq/django-production-ready/setup.py/find_package_data