def test_should_create_location_geojson_for_unknown_location(self):
expected_geojson = '{"type": "FeatureCollection", "features": []}'
entity1 = Entity(self.dbm,
entity_type="Water Point",
location=["India", "MH", "Pune"],
short_code="WP002")
entity_list = [entity1]
self.assertEqual(expected_geojson,
helper.create_location_geojson(entity_list))
def map_entities(request):
dbm = get_database_manager(request.user)
project = Project.load(dbm.database, request.GET['project_id'])
if project.is_activity_report():
entity_list = [
get_by_short_code(dbm, short_code, ["reporter"])
for short_code in project.data_senders
]
else:
entity_list = get_entities_by_type(dbm, request.GET['id'])
location_geojson = helper.create_location_geojson(entity_list)
return HttpResponse(location_geojson)
def test_should_not_raise_exception_if_coordinates_is_empty(self):
expected_geojson = '{"type": "FeatureCollection", "features": [{"geometry": {"type": "Point", "coordinates": [3, 1]}, "type": "Feature"}]}'
entity1 = Entity(self.dbm,
entity_type="Water Point",
location=["India", "MH", "Pune"],
short_code="WP002",
geometry={
'type': 'Point',
'coordinates': []
})
entity2 = Entity(self.dbm,
entity_type="Water Point",
location=["India", "MH", "Pune"],
short_code="WP002",
geometry={
'type': 'Point',
'coordinates': [1, 3]
})
entity_list = [entity1, entity2]
self.assertEqual(expected_geojson,
helper.create_location_geojson(entity_list))
def test_should_resolve_location_to_centriod(self):
expected_geojson = '{"type": "FeatureCollection", "features": [{"geometry": {"type": "Point", "coordinates": [48.41586788688786, -17.814011993472985]}, "type": "Feature"}, {"geometry": {"type": "Point", "coordinates": [3, 1]}, "type": "Feature"}]}'
entity1 = Entity(self.dbm,
entity_type="Water Point",
location=[
'Madagascar', 'TOAMASINA', 'ALAOTRA MANGORO',
'AMBATONDRAZAKA', 'AMBATONDRAZAKA'
],
short_code="WP002",
geometry={})
entity2 = Entity(self.dbm,
entity_type="Water Point",
location=["India", "MH", "Pune"],
short_code="WP002",
geometry={
'type': 'Point',
'coordinates': [1, 3]
})
entity_list = [entity1, entity2]
self.assertEqual(expected_geojson,
helper.create_location_geojson(entity_list))
def test_should_not_raise_exception_if_no_location_or_geo_code_specified(
self):
entity = Entity(self.dbm,
entity_type="Water Point",
short_code="WP002")
helper.create_location_geojson(entity_list=[entity])