Testing Singleton

app/coordinates.py

@@ -1,27 +1,19 @@
 """app.coordinates.py"""
-
-
 class Coordinates:
     """
     A position on earth using decimal coordinates (latitude and longitude).
     """
-
     def __init__(self, latitude, longitude):
         self.latitude = latitude
         self.longitude = longitude
 
-class Serialize:
-    def serialize(self,latitude,longitude):
+    def serialize(self):
         """
         Serializes the coordinates into a dict.
-
         :returns: The serialized coordinates.
         :rtype: dict
         """
-
-        return {cord}
+        return {"latitude": self.latitude, "longitude": self.longitude}
 
     def __str__(self):
-        return "lat: %s, long: %s" % (cord)
-
-cord = Coordinates("latitude","longitude")
+        return "lat: %s, long: %s" % (self.latitude, self.longitude)

app/data/__init__.py

@@ -14,7 +14,6 @@
 def data_source(source):
     """
     Retrieves the provided data-source service.
-
     :returns: The service.
     :rtype: LocationService
     """

app/location/__init__.py

@@ -1,6 +1,6 @@
 """app.location"""
 from ..coordinates import Coordinates
-from ..utils import countries
+from ..location import country
 from ..utils.populations import country_population