def test_convert_dict_to_point(self):
"""
Tests the convert_to_point function with a dictionary.
"""
point = shapes.convert_to_point({'lat': 40, 'lon': 100}, 'lon')
self.assertEqual(point[0], 100)
self.assertEqual(point[1], 40)
def test_convert_lon_list_to_point(self):
"""
Tests the convert_to_point function with a list that starts with
longitude.
"""
point = shapes.convert_to_point([100, 40], 'lon')
self.assertEqual(point[0], 100)
self.assertEqual(point[1], 40)
def get_location(self, data):
"""Return the value of the location field.
Parameters
----------
data : |dict|
A document from which to extract the date field.
Returns
-------
|Point| or |None|
The value of the location field.
"""
location = get_dict_value(self.location, data)
if location:
return convert_to_point(location, self.location_format)
