-#22 - NPC creation

-#22 - NPC has response message.

tekmate/game.py

@@ -35,3 +35,8 @@ def move_player(self, mouse_pos):
         else:
             x = 100
         self.position = (self.position[0] + x, self.position[1])
+
+class NPC(object):
+    def __init__(self):
+        self.position = (0, 0)
+        self.default_response_message = "Hello, I'm an NPC"

tests/test_game.py

@@ -7,7 +7,7 @@
     from mock import Mock, patch
 
 
-from tekmate.game import Player
+from tekmate.game import Player, NPC
 from tekmate.items import Item
 
 
@@ -73,3 +73,18 @@ def test_when_trigger_item_combination_is_called_item_combine_functions_are_call
         self.player.trigger_item_combination(mock_item1, mock_item2)
         mock_item1.combine.assert_called_with(mock_item2)
         mock_item2.combine.assert_called_with(mock_item1)
+
+
+class NPCTestCase(TestCase):
+    def setUp(self):
+        self.npc = NPC()
+
+    def test_can_create_NPC(self):
+        self.assertIsInstance(self.npc, NPC)
+
+    def test_NPCs_default_position_for_zero_zero(self):
+        self.assertEqual(self.npc.position, (0, 0))
+
+    def test_when_talked_to_NPC_return_default_response_message(self):
+        message = "Hello, I'm an NPC"
+        self.assertEqual(self.npc.default_response_message, message)