# HG changeset patch
# User Neil Muller <neil@dip.sun.ac.za>
# Date 1282997454 -7200
# Node ID a1ffc919d0c11fea736a891b35d4d2c55690087c
# Parent  8f85902f4cb6ec8ab1af59f6e9d2757a580f7da5
Add is_in_inventory helper

diff -r 8f85902f4cb6 -r a1ffc919d0c1 gamelib/state.py
--- a/gamelib/state.py	Sat Aug 28 14:01:17 2010 +0200
+++ b/gamelib/state.py	Sat Aug 28 14:10:54 2010 +0200
@@ -131,6 +131,9 @@
     def add_inventory_item(self, name):
         self.inventory.append(self.items[name])
 
+    def is_in_inventory(self, name):
+        return self.items[name] in self.inventory
+
     def remove_inventory_item(self, name):
         self.inventory.remove(self.items[name])
         # Unselect tool if it's removed
diff -r 8f85902f4cb6 -r a1ffc919d0c1 gamelib/tests/game_logic_utils.py
--- a/gamelib/tests/game_logic_utils.py	Sat Aug 28 14:01:17 2010 +0200
+++ b/gamelib/tests/game_logic_utils.py	Sat Aug 28 14:10:54 2010 +0200
@@ -40,7 +40,7 @@
         self.assertEquals(value, gizmo.get_data(key))
 
     def assert_inventory_item(self, item, in_inventory=True):
-        self.assertEquals(in_inventory, self.state.items[item] in self.state.inventory)
+        self.assertEquals(in_inventory, self.state.is_in_inventory(item))
 
     def assert_scene_thing(self, thing, in_scene=True):
         self.assertEquals(in_scene, thing in self.state.current_scene.things)