Refactor: move rover constructor to factory method in planet i prep for wrapping

Author: fr2d9y2

mars-rover/src/rover.py

@@ -3,10 +3,11 @@ class Rover:
     global commands
     global deltas
 
-    def __init__(self, x, y, orientation):
+    def __init__(self, x, y, orientation, planet):
         self.x = x
         self.y = y
         self.orientation = orientation
+        self.planet = planet
 
     def move(self, commands):
         for command in commands:

mars-rover/test/test_rover.py

@@ -1,8 +1,10 @@
 from nose.tools import *
 import rover
+import planet
 
 def createRover(x, y, orientation):
-    return rover.Rover(x, y, orientation)
+    thePlanet = planet.Planet(100, 100)
+    return thePlanet.createRover(x, y, orientation)
 
 class TestRover: