From adf501a5e70d24f6c221af4c3ff2c72d83a35d6f Mon Sep 17 00:00:00 2001
From: David Henry <dw_henry@yahoo.com.au>
Date: Mon, 13 Feb 2012 11:09:56 +0000
Subject: [PATCH] rename location to tile

---
 lib/game.rb                                   |  2 +-
 lib/game/location/empty.rb                    | 11 ---
 lib/game/location/movement.rb                 | 23 -------
 lib/game/map.rb                               |  8 +--
 lib/game/modules/object_management.rb         |  2 +-
 lib/game/object.rb                            |  2 +-
 lib/game/object/default.rb                    |  2 +-
 lib/game/object/exit.rb                       |  4 +-
 lib/game/object/healer.rb                     |  2 +-
 lib/game/object/location_modifier.rb          |  9 ---
 lib/game/object/tile_modifier.rb              |  9 +++
 lib/game/player.rb                            |  2 +-
 lib/game/player/actions.rb                    |  6 +-
 lib/game/player/movements.rb                  | 18 ++---
 lib/game/{location.rb => tile.rb}             | 22 +++---
 lib/game/{location => tile}/edge.rb           |  6 +-
 lib/game/tile/empty.rb                        | 11 +++
 lib/game/{location => tile}/modules.rb        | 10 +--
 lib/game/tile/movement.rb                     | 23 +++++++
 lib/game/{location => tile}/passible.rb       |  2 +-
 lib/game/{location => tile}/wall.rb           |  6 +-
 lib/render/console/draw_map.rb                |  4 +-
 lib/render/console/draw_tile.rb               | 16 ++---
 maps/level3                                   |  4 +-
 maps/level7_a                                 | 10 +--
 maps/level7_b                                 | 10 +--
 spec/game/engine_spec.rb                      |  4 +-
 spec/game/location_spec.rb                    | 50 --------------
 spec/game/map_spec.rb                         | 12 ++--
 spec/game/modules/object_management_spec.rb   |  6 +-
 spec/game/object/healer_spec.rb               |  6 +-
 spec/game/object/location_modifier_spec.rb    | 16 -----
 spec/game/object/tile_modifier_spec.rb        | 16 +++++
 spec/game/object_spec.rb                      |  4 +-
 spec/game/player/actions_spec.rb              | 18 ++---
 spec/game/player/movements_spec.rb            | 38 +++++------
 spec/game/player_spec.rb                      |  4 +-
 spec/game/{location => tile}/movement_spec.rb | 26 +++----
 spec/game/{location => tile}/passible_spec.rb |  8 +--
 spec/game/{location => tile}/wall_spec.rb     | 18 ++---
 spec/game/tile_spec.rb                        | 50 ++++++++++++++
 spec/render/console/draw_map_spec.rb          | 68 +++++++++----------
 42 files changed, 284 insertions(+), 284 deletions(-)
 delete mode 100644 lib/game/location/empty.rb
 delete mode 100644 lib/game/location/movement.rb
 delete mode 100644 lib/game/object/location_modifier.rb
 create mode 100644 lib/game/object/tile_modifier.rb
 rename lib/game/{location.rb => tile.rb} (56%)
 rename lib/game/{location => tile}/edge.rb (57%)
 create mode 100644 lib/game/tile/empty.rb
 rename lib/game/{location => tile}/modules.rb (70%)
 create mode 100644 lib/game/tile/movement.rb
 rename lib/game/{location => tile}/passible.rb (88%)
 rename lib/game/{location => tile}/wall.rb (81%)
 delete mode 100644 spec/game/location_spec.rb
 delete mode 100644 spec/game/object/location_modifier_spec.rb
 create mode 100644 spec/game/object/tile_modifier_spec.rb
 rename spec/game/{location => tile}/movement_spec.rb (52%)
 rename spec/game/{location => tile}/passible_spec.rb (66%)
 rename spec/game/{location => tile}/wall_spec.rb (82%)
 create mode 100644 spec/game/tile_spec.rb

diff --git a/lib/game.rb b/lib/game.rb
index 90cda9f..a6465b4 100644
--- a/lib/game.rb
+++ b/lib/game.rb
@@ -6,7 +6,7 @@
 require 'lib/game/input'
 require 'lib/game/player'
 require 'lib/game/map'
-require 'lib/game/location'
+require 'lib/game/tile'
 require 'lib/game/object'
 
 require 'json'
diff --git a/lib/game/location/empty.rb b/lib/game/location/empty.rb
deleted file mode 100644
index fb21224..0000000
--- a/lib/game/location/empty.rb
+++ /dev/null
@@ -1,11 +0,0 @@
-class Game
-  class Location
-    class Empty
-      include Game::Modules::ObjectManagement
-      include Game::Location::Base
-      include Game::Location::Passible
-      include Game::Location::Movement
-
-    end
-  end
-end
\ No newline at end of file
diff --git a/lib/game/location/movement.rb b/lib/game/location/movement.rb
deleted file mode 100644
index acdf149..0000000
--- a/lib/game/location/movement.rb
+++ /dev/null
@@ -1,23 +0,0 @@
-class Game
-  class Location
-    module Movement
-      def at(direction)
-        tile = Game::Location.at(@x - 1, @y) if direction == :up
-        tile = Game::Location.at(@x + 1, @y) if direction == :down
-        tile = Game::Location.at(@x, @y - 1) if direction == :left
-        tile = Game::Location.at(@x, @y + 1) if direction == :right
-
-        tile.try(:end_point) || Game::Location::Edge.instance
-      end
-
-      def end_point
-        if has_object?(Game::Object::LocationModifier)
-          Game::Location.at(*get_object(Game::Object::LocationModifier).end_point)
-        else
-          self
-        end
-      end
-      private :end_point
-    end
-  end
-end
\ No newline at end of file
diff --git a/lib/game/map.rb b/lib/game/map.rb
index 3e003ff..9a98b7e 100644
--- a/lib/game/map.rb
+++ b/lib/game/map.rb
@@ -34,18 +34,18 @@ def method_missing(method, *args, &blk)
       super
     end
 
-    def start_location
+    def start_tile
       at(0, 0)
     end
 
     private
     def build_data
-      Game::Location.clear
+      Game::Tile.clear
       map = []
       @map_data['data'].each_with_index do |row, x|
         row_items = []
-        row.each_with_index do |location, y|
-          row_items << Game::Location.build(location, x, y)
+        row.each_with_index do |tile, y|
+          row_items << Game::Tile.build(tile, x, y)
         end
         map << row_items
       end
diff --git a/lib/game/modules/object_management.rb b/lib/game/modules/object_management.rb
index 814874c..76c37f4 100644
--- a/lib/game/modules/object_management.rb
+++ b/lib/game/modules/object_management.rb
@@ -2,7 +2,7 @@ class Game
   module Modules
     module ObjectManagement
       def add(object)
-        object.location = self
+        object.tile = self
         @objects << object
       end
 
diff --git a/lib/game/object.rb b/lib/game/object.rb
index 84fcb71..74ffa49 100644
--- a/lib/game/object.rb
+++ b/lib/game/object.rb
@@ -5,7 +5,7 @@
 require 'lib/game/object/exit'
 require 'lib/game/object/healer'
 require 'lib/game/object/inventry_item'
-require 'lib/game/object/location_modifier'
+require 'lib/game/object/tile_modifier'
 require 'lib/game/object/passage'
 require 'lib/game/object/switcher'
 require 'lib/game/object/setter'
diff --git a/lib/game/object/default.rb b/lib/game/object/default.rb
index b708a08..38244cc 100644
--- a/lib/game/object/default.rb
+++ b/lib/game/object/default.rb
@@ -2,7 +2,7 @@ class Game
   class Object
     module Default
       def self.included(base)
-        base.send :attr_accessor, :location
+        base.send :attr_accessor, :tile
       end
 
       def initialize(options)
diff --git a/lib/game/object/exit.rb b/lib/game/object/exit.rb
index 47fefef..29fbf73 100644
--- a/lib/game/object/exit.rb
+++ b/lib/game/object/exit.rb
@@ -4,7 +4,7 @@ module Exit
       def auto_process
         if @options['next_map']
           skip_to next_map
-          move_to if @options["exit_location"]
+          move_to if @options["exit_tile"]
         else
           Game::Engine.instance.end('Congratulations you have Won.')
         end
@@ -21,7 +21,7 @@ def skip_to(name)
       end
 
       def move_to
-        Game::Player.instance.move_to(Game::Location.at(*exit_location))
+        Game::Player.instance.move_to(Game::Tile.at(*exit_tile))
       end
       private :move_to
     end
diff --git a/lib/game/object/healer.rb b/lib/game/object/healer.rb
index e9a2b56..a12501f 100644
--- a/lib/game/object/healer.rb
+++ b/lib/game/object/healer.rb
@@ -3,7 +3,7 @@ class Object
     module Healer
       def auto_process
         self.health -= Game::Player.instance.heal(health)
-        self.location.remove(self) if self.health == 0
+        self.tile.remove(self) if self.health == 0
       end
 
       def health
diff --git a/lib/game/object/location_modifier.rb b/lib/game/object/location_modifier.rb
deleted file mode 100644
index ff06573..0000000
--- a/lib/game/object/location_modifier.rb
+++ /dev/null
@@ -1,9 +0,0 @@
-class Game
-  class Object
-    module LocationModifier
-      def end_point
-        @options['end_point'] || raise('No end point set for location modifier')
-      end
-    end
-  end
-end
diff --git a/lib/game/object/tile_modifier.rb b/lib/game/object/tile_modifier.rb
new file mode 100644
index 0000000..b80ceae
--- /dev/null
+++ b/lib/game/object/tile_modifier.rb
@@ -0,0 +1,9 @@
+class Game
+  class Object
+    module TileModifier
+      def end_point
+        @options['end_point'] || raise('No end point set for tile modifier')
+      end
+    end
+  end
+end
diff --git a/lib/game/player.rb b/lib/game/player.rb
index e6f5749..dbd56cf 100644
--- a/lib/game/player.rb
+++ b/lib/game/player.rb
@@ -8,7 +8,7 @@ class Player
     include Game::Player::Movements
     include Game::Modules::InstanceSetter
 
-    attr_accessor :location
+    attr_accessor :tile
     attr_reader :objects
     attr_reader :hp
 
diff --git a/lib/game/player/actions.rb b/lib/game/player/actions.rb
index a430d86..407a108 100644
--- a/lib/game/player/actions.rb
+++ b/lib/game/player/actions.rb
@@ -3,7 +3,7 @@ class Player
     module Actions
       def take_action
         objects_to_pick_up.each do |obj|
-          location.remove(obj)
+          tile.remove(obj)
           add(obj)
         end
         objects_to_responding_to(:process).each do |obj|
@@ -18,12 +18,12 @@ def take_auto_action
       end
 
       def objects_to_pick_up
-        location.objects.select {|obj| obj.is_a?(Game::Object::InventryItem) }
+        tile.objects.select {|obj| obj.is_a?(Game::Object::InventryItem) }
       end
       private :objects_to_pick_up
 
       def objects_to_responding_to(method)
-        location.objects.select {|obj| obj.respond_to?(method) }
+        tile.objects.select {|obj| obj.respond_to?(method) }
       end
       private :objects_to_responding_to
     end
diff --git a/lib/game/player/movements.rb b/lib/game/player/movements.rb
index b0014de..ad03509 100644
--- a/lib/game/player/movements.rb
+++ b/lib/game/player/movements.rb
@@ -7,15 +7,15 @@ def self.included(base)
 
       def load_map(map)
         @map = map
-        @location = @map.start_location
-        @location.add(self)
+        @tile = @map.start_tile
+        @tile.add(self)
       end
 
       def move(direction)
         @direction = direction
-        new_location = @location.at(direction)
-        if new_location.passible?(objects)
-          move_to new_location
+        new_tile = @tile.at(direction)
+        if new_tile.passible?(objects)
+          move_to new_tile
           take_auto_action
         else
           # beep or something here
@@ -23,10 +23,10 @@ def move(direction)
         end
       end
 
-      def move_to(location)
-        @location.remove(self)
-        @location = location
-        @location.add(self)
+      def move_to(tile)
+        @tile.remove(self)
+        @tile = tile
+        @tile.add(self)
       end
     end
   end
diff --git a/lib/game/location.rb b/lib/game/tile.rb
similarity index 56%
rename from lib/game/location.rb
rename to lib/game/tile.rb
index e64bdfd..4a7dafd 100644
--- a/lib/game/location.rb
+++ b/lib/game/tile.rb
@@ -1,13 +1,13 @@
-require 'lib/game/location/modules'
-require 'lib/game/location/movement'
-require 'lib/game/location/passible'
+require 'lib/game/tile/modules'
+require 'lib/game/tile/movement'
+require 'lib/game/tile/passible'
 
-require 'lib/game/location/edge'
-require 'lib/game/location/empty'
-require 'lib/game/location/wall'
+require 'lib/game/tile/edge'
+require 'lib/game/tile/empty'
+require 'lib/game/tile/wall'
 
 class Game
-  class Location
+  class Tile
     EMPTY_CELL = 0
     WALL_90 = 1
     WALL_CORNER_LEFT = 4
@@ -16,13 +16,13 @@ class Location
     WALL_0 = 3
 
     class << self
-      def build(location_type, x, y)
+      def build(tile_type, x, y)
         @board ||= {}
-        @board[[x, y]] = class_for(location_type).new(location_type, x, y)
+        @board[[x, y]] = class_for(tile_type).new(tile_type, x, y)
       end
 
-      def class_for(location_type)
-        case location_type
+      def class_for(tile_type)
+        case tile_type
         when WALL_0, WALL_90, WALL_CORNER_RIGHT,
              WALL_CORNER_LEFT, WALL_CORNER
           Wall
diff --git a/lib/game/location/edge.rb b/lib/game/tile/edge.rb
similarity index 57%
rename from lib/game/location/edge.rb
rename to lib/game/tile/edge.rb
index 62bcca7..70c66bd 100644
--- a/lib/game/location/edge.rb
+++ b/lib/game/tile/edge.rb
@@ -1,8 +1,8 @@
 class Game
-  class Location
+  class Tile
     class Edge
-      include Game::Location::Base
-      include Game::Location::Impassible
+      include Game::Tile::Base
+      include Game::Tile::Impassible
 
       def self.instance
         @self ||= new
diff --git a/lib/game/tile/empty.rb b/lib/game/tile/empty.rb
new file mode 100644
index 0000000..43391a2
--- /dev/null
+++ b/lib/game/tile/empty.rb
@@ -0,0 +1,11 @@
+class Game
+  class Tile
+    class Empty
+      include Game::Modules::ObjectManagement
+      include Game::Tile::Base
+      include Game::Tile::Passible
+      include Game::Tile::Movement
+
+    end
+  end
+end
\ No newline at end of file
diff --git a/lib/game/location/modules.rb b/lib/game/tile/modules.rb
similarity index 70%
rename from lib/game/location/modules.rb
rename to lib/game/tile/modules.rb
index c47604b..894dc4c 100644
--- a/lib/game/location/modules.rb
+++ b/lib/game/tile/modules.rb
@@ -1,5 +1,5 @@
 class Game
-  class Location
+  class Tile
     module Impassible
       def passible?(player_objects)
         false
@@ -14,19 +14,19 @@ def passible?(player_objects)
 
     module Base
       def self.included(base)
-        base.send :attr_accessor, :location_type
+        base.send :attr_accessor, :tile_type
         base.send :attr_reader, :objects, :x, :y
       end
 
-      def initialize(location_type, x, y)
-        @location_type = location_type
+      def initialize(tile_type, x, y)
+        @tile_type = tile_type
         @x = x
         @y = y
         @objects = []
       end
 
       def ==(val)
-        location_type == val.location_type &&
+        tile_type == val.tile_type &&
         x == val.x &&
         y == val.y
       end
diff --git a/lib/game/tile/movement.rb b/lib/game/tile/movement.rb
new file mode 100644
index 0000000..e528354
--- /dev/null
+++ b/lib/game/tile/movement.rb
@@ -0,0 +1,23 @@
+class Game
+  class Tile
+    module Movement
+      def at(direction)
+        tile = Game::Tile.at(@x - 1, @y) if direction == :up
+        tile = Game::Tile.at(@x + 1, @y) if direction == :down
+        tile = Game::Tile.at(@x, @y - 1) if direction == :left
+        tile = Game::Tile.at(@x, @y + 1) if direction == :right
+
+        tile.try(:end_point) || Game::Tile::Edge.instance
+      end
+
+      def end_point
+        if has_object?(Game::Object::TileModifier)
+          Game::Tile.at(*get_object(Game::Object::TileModifier).end_point)
+        else
+          self
+        end
+      end
+      private :end_point
+    end
+  end
+end
\ No newline at end of file
diff --git a/lib/game/location/passible.rb b/lib/game/tile/passible.rb
similarity index 88%
rename from lib/game/location/passible.rb
rename to lib/game/tile/passible.rb
index 6745a18..83b8f7f 100644
--- a/lib/game/location/passible.rb
+++ b/lib/game/tile/passible.rb
@@ -1,5 +1,5 @@
 class Game
-  class Location
+  class Tile
     module Passible
       def passible?(player_objects)
         objects.all?(&:passible?)
diff --git a/lib/game/location/wall.rb b/lib/game/tile/wall.rb
similarity index 81%
rename from lib/game/location/wall.rb
rename to lib/game/tile/wall.rb
index 60ceb92..a7c7ba1 100644
--- a/lib/game/location/wall.rb
+++ b/lib/game/tile/wall.rb
@@ -1,9 +1,9 @@
 class Game
-  class Location
+  class Tile
     class Wall
       include Game::Modules::ObjectManagement
-      include Game::Location::Base
-      include Game::Location::Movement
+      include Game::Tile::Base
+      include Game::Tile::Movement
 
       def passible?(player_objects)
         return false unless has_object?(Game::Object::Passage)
diff --git a/lib/render/console/draw_map.rb b/lib/render/console/draw_map.rb
index 2fd8c35..dafc391 100644
--- a/lib/render/console/draw_map.rb
+++ b/lib/render/console/draw_map.rb
@@ -8,7 +8,7 @@ def draw_map(engine)
         draw_board(engine.map.data)
         draw_stats(engine.player)
         draw_player(engine.player)
-        draw_tile(engine.player.location)
+        draw_tile(engine.player.tile)
 
         system('clear')
         @io.puts @output
@@ -66,7 +66,7 @@ def draw_player(player)
 
       def draw_tile(tile)
         objects = tile.objects.dup
-        append "Location: "
+        append "Tile: "
         append "  ", tile.class
         append "Items: "
         objects.each do |obj|
diff --git a/lib/render/console/draw_tile.rb b/lib/render/console/draw_tile.rb
index f8b08e8..170b24a 100644
--- a/lib/render/console/draw_tile.rb
+++ b/lib/render/console/draw_tile.rb
@@ -9,7 +9,7 @@ def initialize(tile)
         end
 
         def draw
-          if tile.is_a?(Game::Location::Wall)
+          if tile.is_a?(Game::Tile::Wall)
             draw_player(draw_wall)
           else
             draw_player(draw_empty)
@@ -39,7 +39,7 @@ def draw_empty
             Game::Object::Switcher          => 'SSS',
             Game::Object::Setter            => 'SSS',
             Game::Object::Exit              => 'EEE',
-            Game::Object::LocationModifier  => 'TTT',
+            Game::Object::TileModifier  => 'TTT',
             Game::Object::Trap              => '###',
 
             Game::Object::Enemy             => '|:P',
@@ -61,12 +61,12 @@ def draw_wall
           end
 
           base = {
-            Game::Location::WALL_90           => ' | ',
-            Game::Location::WALL_CORNER_RIGHT => ' +-',
-            Game::Location::WALL_CORNER_LEFT  => '-+ ',
-            Game::Location::WALL_0            => '---',
-            Game::Location::WALL_CORNER       => '-+-'
-          }[tile.location_type] || (debugger)
+            Game::Tile::WALL_90           => ' | ',
+            Game::Tile::WALL_CORNER_RIGHT => ' +-',
+            Game::Tile::WALL_CORNER_LEFT  => '-+ ',
+            Game::Tile::WALL_0            => '---',
+            Game::Tile::WALL_CORNER       => '-+-'
+          }[tile.tile_type] || (debugger)
         end
       end
     end
diff --git a/maps/level3 b/maps/level3
index 7c44469..7ea90de 100644
--- a/maps/level3
+++ b/maps/level3
@@ -25,7 +25,7 @@
       "x": 0,
       "y": 4,
       "details": {
-        "modules": ["LocationModifier"],
+        "modules": ["TileModifier"],
         "end_point": [4, 0]
       }
     },
@@ -34,7 +34,7 @@
       "x": 4,
       "y": 0,
       "details": {
-        "modules": ["LocationModifier"],
+        "modules": ["TileModifier"],
         "end_point": [0, 4]
       }
     }
diff --git a/maps/level7_a b/maps/level7_a
index 2540009..a236781 100644
--- a/maps/level7_a
+++ b/maps/level7_a
@@ -27,7 +27,7 @@
       "details": {
         "modules": ["Exit"],
         "next_map": "level7_b",
-        "exit_location": [4, 0]
+        "exit_tile": [4, 0]
       }
     },
     {
@@ -37,7 +37,7 @@
       "details": {
         "modules": ["Exit"],
         "next_map": "level7_b",
-        "exit_location": [2, 2]
+        "exit_tile": [2, 2]
       }
     },
     {
@@ -47,7 +47,7 @@
       "details": {
         "modules": ["Exit"],
         "next_map": "level7_b",
-        "exit_location": [4, 2]
+        "exit_tile": [4, 2]
       }
     },
     {
@@ -57,7 +57,7 @@
       "details": {
         "modules": ["Exit"],
         "next_map": "level7_b",
-        "exit_location": [0, 4]
+        "exit_tile": [0, 4]
       }
     },
     {
@@ -67,7 +67,7 @@
       "details": {
         "modules": ["Exit"],
         "next_map": "level7_b",
-        "exit_location": [2, 4]
+        "exit_tile": [2, 4]
       }
     }
   ]
diff --git a/maps/level7_b b/maps/level7_b
index 5b455a5..bd855a8 100644
--- a/maps/level7_b
+++ b/maps/level7_b
@@ -18,7 +18,7 @@
       "details": {
         "modules": ["Exit"],
         "next_map": "level7_a",
-        "exit_location": [4, 0]
+        "exit_tile": [4, 0]
       }
     },
     {
@@ -28,7 +28,7 @@
       "details": {
         "modules": ["Exit"],
         "next_map": "level7_a",
-        "exit_location": [2, 2]
+        "exit_tile": [2, 2]
       }
     },
     {
@@ -38,7 +38,7 @@
       "details": {
         "modules": ["Exit"],
         "next_map": "level7_a",
-        "exit_location": [4, 2]
+        "exit_tile": [4, 2]
       }
     },
     {
@@ -48,7 +48,7 @@
       "details": {
         "modules": ["Exit"],
         "next_map": "level7_a",
-        "exit_location": [0, 4]
+        "exit_tile": [0, 4]
       }
     },
     {
@@ -58,7 +58,7 @@
       "details": {
         "modules": ["Exit"],
         "next_map": "level7_a",
-        "exit_location": [2, 4]
+        "exit_tile": [2, 4]
       }
     }
   ]
diff --git a/spec/game/engine_spec.rb b/spec/game/engine_spec.rb
index 879fb4d..6c6697a 100644
--- a/spec/game/engine_spec.rb
+++ b/spec/game/engine_spec.rb
@@ -2,8 +2,8 @@
 
 describe Game::Engine do
   let(:first_map) { mock(:first_map, :next => "next")}
-  let(:location) { mock(:location, :has_object? => true)}
-  let(:player) { mock(:player, :load_map => true, :location => location) }
+  let(:tile) { mock(:tile, :has_object? => true)}
+  let(:player) { mock(:player, :load_map => true, :tile => tile) }
   before do
     Game::Map.stub(:load_map => first_map)
     Game::Player.stub(:new => player)
diff --git a/spec/game/location_spec.rb b/spec/game/location_spec.rb
deleted file mode 100644
index 4e74bab..0000000
--- a/spec/game/location_spec.rb
+++ /dev/null
@@ -1,50 +0,0 @@
-require 'spec_helper'
-
-describe Game::Location do
-  describe '#class_methods' do
-    before do
-      Game::Location.clear
-    end
-
-    def board
-      Game::Location.instance_variable_get('@board')
-    end
-
-    describe '#build' do
-      it 'creates a new insatnce of the class and stores it for retreival' do
-        Game::Location.build(0, 0, 0)
-        board.should == {[0, 0] => Game::Location::Empty.new(0, 0, 0)}
-      end
-    end
-
-    describe "#class_for" do
-      it 'returns the appropriate class to for the location_type' do
-        Game::Location.class_for(Game::Location::EMPTY_CELL).should == Game::Location::Empty
-        Game::Location.class_for(Game::Location::WALL_0).should == Game::Location::Wall
-        Game::Location.class_for(Game::Location::WALL_90).should == Game::Location::Wall
-        Game::Location.class_for(Game::Location::WALL_CORNER_RIGHT).should == Game::Location::Wall
-        Game::Location.class_for(Game::Location::WALL_CORNER_LEFT).should == Game::Location::Wall
-      end
-
-      it 'raises and error for an unknow location type' do
-        expect { Game::Location.class_for('unknown') }.to raise_error
-      end
-    end
-
-    describe "#clear" do
-      it 'removes all items from the board' do
-        Game::Location.build(0, 0, 0)
-        Game::Location.clear
-        board.should == {}
-      end
-    end
-
-    describe "at" do
-      it 'shorthand to get the value from the hash' do
-        Game::Location.build(0, 0, 0)
-        Game::Location.at(0, 0).should == board[[0, 0]]
-      end
-    end
-  end
-end
-
diff --git a/spec/game/map_spec.rb b/spec/game/map_spec.rb
index 6189e45..13bfbea 100644
--- a/spec/game/map_spec.rb
+++ b/spec/game/map_spec.rb
@@ -15,9 +15,9 @@
   end
 
   describe '#data' do
-    it 'returns the board elements mapped to Game::Locations' do
-      subject.data.should == [[Game::Location::Empty.new(0, 0, 0), Game::Location::Empty.new(1, 0, 1)],
-                              [Game::Location::Empty.new(2, 1, 0), Game::Location::Empty.new(3, 1, 1)]]
+    it 'returns the board elements mapped to Game::Tiles' do
+      subject.data.should == [[Game::Tile::Empty.new(0, 0, 0), Game::Tile::Empty.new(1, 0, 1)],
+                              [Game::Tile::Empty.new(2, 1, 0), Game::Tile::Empty.new(3, 1, 1)]]
     end
   end
 
@@ -33,9 +33,9 @@
     end
   end
 
-  describe '#start_location' do
+  describe '#start_tile' do
     it 'returns the tile at 0,0 by default' do
-      subject.start_location.should == subject.at(0, 0)
+      subject.start_tile.should == subject.at(0, 0)
     end
   end
 
@@ -53,7 +53,7 @@
         subject
       end
 
-      it 'add an instance of the object to the map location' do
+      it 'add an instance of the object to the map tile' do
         subject.at(1, 0).should have_object(Game::Object::TestObject)
       end
     end
diff --git a/spec/game/modules/object_management_spec.rb b/spec/game/modules/object_management_spec.rb
index 481bf53..33ff807 100644
--- a/spec/game/modules/object_management_spec.rb
+++ b/spec/game/modules/object_management_spec.rb
@@ -2,7 +2,7 @@
 
 describe Game::Modules::ObjectManagement do
   let(:exit) { Game::Object.instance('LevelExit', 'modules' => ['Exit']) }
-  subject { Game::Location.build(0, 0, 0) }
+  subject { Game::Tile.build(0, 0, 0) }
 
   describe '#add' do
     it 'adds an object to the object list for the tile' do
@@ -26,9 +26,9 @@
     end
 
     it 'returns true if an instance of a sub-class of the object class' do
-      object = Game::Object.instance('SubClassOfExit', 'modules' => ['LocationModifier'])
+      object = Game::Object.instance('SubClassOfExit', 'modules' => ['TileModifier'])
       subject.add(object)
-      subject.has_object?(Game::Object::LocationModifier).should be_true
+      subject.has_object?(Game::Object::TileModifier).should be_true
     end
 
     it 'returns false if tile doesnt have an instance of the object class' do
diff --git a/spec/game/object/healer_spec.rb b/spec/game/object/healer_spec.rb
index ca1365e..c5eeaa4 100644
--- a/spec/game/object/healer_spec.rb
+++ b/spec/game/object/healer_spec.rb
@@ -3,7 +3,7 @@
 describe Game::Object::Healer do
   subject { Game::Object.instance('HealerTest', 'modules' => ['Healer'], 'health' => 50) }
   let(:player) { mock(:player, :heal => 25) }
-  let(:location) { Game::Location.build(0, 0, 0) }
+  let(:tile) { Game::Tile.build(0, 0, 0) }
 
   before do
     Game::Player.stub(:instance => player)
@@ -20,9 +20,9 @@
   end
 
   it 'removes the object once all healing power has been used up' do
-    location.add(subject)
+    tile.add(subject)
     player.stub(:heal => 50)
     subject.auto_process
-    location.should_not have_object(Game::Object::Healer)
+    tile.should_not have_object(Game::Object::Healer)
   end
 end
diff --git a/spec/game/object/location_modifier_spec.rb b/spec/game/object/location_modifier_spec.rb
deleted file mode 100644
index 89f001d..0000000
--- a/spec/game/object/location_modifier_spec.rb
+++ /dev/null
@@ -1,16 +0,0 @@
-require 'spec_helper'
-
-describe Game::Object::LocationModifier do
-  subject { Game::Object.instance('LocationModifierTest', 'modules' => ['LocationModifier'] ,'end_point' => [1, 2]) }
-  it 'takes a details hash' do
-    subject
-  end
-
-  it 'has an end-point method' do
-    subject.end_point.should == [1, 2]
-  end
-
-  it 'raises and error is the end-point is not set' do
-    expect { LocationModifierTest.new({}).end_point }.to raise_error
-  end
-end
\ No newline at end of file
diff --git a/spec/game/object/tile_modifier_spec.rb b/spec/game/object/tile_modifier_spec.rb
new file mode 100644
index 0000000..7da238b
--- /dev/null
+++ b/spec/game/object/tile_modifier_spec.rb
@@ -0,0 +1,16 @@
+require 'spec_helper'
+
+describe Game::Object::TileModifier do
+  subject { Game::Object.instance('TileModifierTest', 'modules' => ['TileModifier'] ,'end_point' => [1, 2]) }
+  it 'takes a details hash' do
+    subject
+  end
+
+  it 'has an end-point method' do
+    subject.end_point.should == [1, 2]
+  end
+
+  it 'raises and error is the end-point is not set' do
+    expect { TileModifierTest.new({}).end_point }.to raise_error
+  end
+end
\ No newline at end of file
diff --git a/spec/game/object_spec.rb b/spec/game/object_spec.rb
index 17e9ced..4ed447f 100644
--- a/spec/game/object_spec.rb
+++ b/spec/game/object_spec.rb
@@ -17,8 +17,8 @@
 
       context 'takes optional details hash' do
         it 'sets the base class if parent details' do
-          instance = Game::Object.instance('UniqueTestObject', {'modules' => ['LocationModifier']})
-          instance.class.ancestors.should include(Game::Object::LocationModifier)
+          instance = Game::Object.instance('UniqueTestObject', {'modules' => ['TileModifier']})
+          instance.class.ancestors.should include(Game::Object::TileModifier)
         end
       end
 
diff --git a/spec/game/player/actions_spec.rb b/spec/game/player/actions_spec.rb
index 966b839..88fecd0 100644
--- a/spec/game/player/actions_spec.rb
+++ b/spec/game/player/actions_spec.rb
@@ -2,8 +2,8 @@
 
 describe Game::Player::Actions do
   subject { Game::Player.new }
-  let(:map) { mock(:map, :start_location => location) }
-  let(:location) { Game::Location.build(0, 0, 0) }
+  let(:map) { mock(:map, :start_tile => tile) }
+  let(:tile) { Game::Tile.build(0, 0, 0) }
 
   before do
     subject.load_map(map)
@@ -14,23 +14,23 @@
       let(:stationary_object) { Game::Object.instance('TableTest') }
       let(:moveable_object) { Game::Object.instance('PlayerKeyTest', "modules" => ["InventryItem"]) }
 
-      it "picks up any inventry items in the current location and places them in the inventry" do
-        subject.location.add(moveable_object)
+      it "picks up any inventry items in the current tile and places them in the inventry" do
+        subject.tile.add(moveable_object)
         subject.take_action
         subject.should have_object(Game::Object::PlayerKeyTest)
       end
 
       it "can not picks up non inventry item" do
         subject.load_map(map)
-        subject.location.add(stationary_object)
+        subject.tile.add(stationary_object)
         subject.take_action
         subject.should_not have_object(Game::Object::TableTest)
       end
 
       it 'removes items from the map when they have been picked up' do
-        subject.location.add(moveable_object)
+        subject.tile.add(moveable_object)
         subject.take_action
-        subject.location.should_not have_object(Game::Object::PlayerKeyTest)
+        subject.tile.should_not have_object(Game::Object::PlayerKeyTest)
       end
     end
 
@@ -38,7 +38,7 @@
       let(:process_object) { Game::Object.instance('PlayerSwitcherTest', "modules" => ["Switcher"]) }
 
       it 'calls process on any objects that have a process method' do
-        subject.location.add(process_object)
+        subject.tile.add(process_object)
         process_object.should_receive(:process)
         subject.take_action
       end
@@ -50,7 +50,7 @@
       let(:process_object) { Game::Object.instance('ExitTest', "modules" => ["Exit"]) }
 
       it 'calls process on any objects that have a process method' do
-        subject.location.add(process_object)
+        subject.tile.add(process_object)
         process_object.should_receive(:auto_process)
         subject.take_auto_action
       end
diff --git a/spec/game/player/movements_spec.rb b/spec/game/player/movements_spec.rb
index 1e5793f..0a0ab85 100644
--- a/spec/game/player/movements_spec.rb
+++ b/spec/game/player/movements_spec.rb
@@ -2,42 +2,42 @@
 
 describe Game::Player::Movements do
   subject { Game::Player.new }
-  let(:map) { mock(:map, :start_location => location) }
-  let(:location) { mock(:location, :add => true, :remove => true) }
+  let(:map) { mock(:map, :start_tile => tile) }
+  let(:tile) { mock(:tile, :add => true, :remove => true) }
 
   describe '#load_map' do
-    it 'sets the player start location' do
+    it 'sets the player start tile' do
       subject.load_map(map)
-      subject.location.should == location
+      subject.tile.should == tile
     end
 
-    it 'add the player to location objects' do
-      location.should_receive(:add).with(subject)
+    it 'add the player to tile objects' do
+      tile.should_receive(:add).with(subject)
       subject.load_map(map)
     end
   end
 
   describe '#move' do
-    let(:passible_location) { mock(:passible_location, :passible? => true, :add => true, :objects => []) }
+    let(:passible_tile) { mock(:passible_tile, :passible? => true, :add => true, :objects => []) }
     before do
       subject.load_map(map)
-      location.stub(:at => passible_location)
+      tile.stub(:at => passible_tile)
     end
 
-    it 'delegates the movement to the current location' do
-      location.should_receive(:at).with(:up)
+    it 'delegates the movement to the current tile' do
+      tile.should_receive(:at).with(:up)
       subject.move(:up)
     end
 
-    context 'the new location is passible' do
+    context 'the new tile is passible' do
       it 'moves the player' do
         subject.move(:up)
-        subject.location.should == passible_location
+        subject.tile.should == passible_tile
       end
 
-      it 'move the player object from the old location to the new location' do
-        location.should_receive(:remove).with(subject)
-        passible_location.should_receive(:add).with(subject)
+      it 'move the player object from the old tile to the new tile' do
+        tile.should_receive(:remove).with(subject)
+        passible_tile.should_receive(:add).with(subject)
         subject.move(:up)
       end
 
@@ -47,16 +47,16 @@
       end
     end
 
-    context 'the new location is not passible' do
-      let(:unpassible_location) { mock(:unpassible_location, :passible? => false) }
+    context 'the new tile is not passible' do
+      let(:unpassible_tile) { mock(:unpassible_tile, :passible? => false) }
       before do
-        location.stub(:at => unpassible_location)
+        tile.stub(:at => unpassible_tile)
       end
 
       it 'does not move the player' do
         subject.stub(:print => true)
         subject.move(:up)
-        subject.location.should == location
+        subject.tile.should == tile
       end
 
       it 'plays a beep' do
diff --git a/spec/game/player_spec.rb b/spec/game/player_spec.rb
index 3853973..31650d2 100644
--- a/spec/game/player_spec.rb
+++ b/spec/game/player_spec.rb
@@ -1,8 +1,8 @@
 require 'spec_helper'
 
 describe Game::Player do
-  let(:map) { mock(:map, :start_location => location) }
-  let(:location) { mock(:location, :add => true, :remove => true) }
+  let(:map) { mock(:map, :start_tile => tile) }
+  let(:tile) { mock(:tile, :add => true, :remove => true) }
 
   it 'sets an initial health' do
     subject.hp.should == 100
diff --git a/spec/game/location/movement_spec.rb b/spec/game/tile/movement_spec.rb
similarity index 52%
rename from spec/game/location/movement_spec.rb
rename to spec/game/tile/movement_spec.rb
index d697756..2ad147f 100644
--- a/spec/game/location/movement_spec.rb
+++ b/spec/game/tile/movement_spec.rb
@@ -1,48 +1,48 @@
 require 'spec_helper'
 
-describe Game::Location::Movement do
-  subject { Game::Location.build(0, 1, 1) }
+describe Game::Tile::Movement do
+  subject { Game::Tile.build(0, 1, 1) }
 
   describe '#at' do
     context 'retrieves the tile via the class at method' do
       it 'for up' do
-        Game::Location.should_receive(:at).with(0, 1)
+        Game::Tile.should_receive(:at).with(0, 1)
         subject.at(:up)
       end
 
       it 'for down' do
-        Game::Location.should_receive(:at).with(2, 1)
+        Game::Tile.should_receive(:at).with(2, 1)
         subject.at(:down)
       end
 
       it 'for left' do
-        Game::Location.should_receive(:at).with(1, 0)
+        Game::Tile.should_receive(:at).with(1, 0)
         subject.at(:left)
       end
 
       it 'for right' do
-        Game::Location.should_receive(:at).with(1, 2)
+        Game::Tile.should_receive(:at).with(1, 2)
         subject.at(:right)
       end
     end
 
     it 'returns an edge element if the tile does not exist' do
-      subject.at(:right).should be_a(Game::Location::Edge)
+      subject.at(:right).should be_a(Game::Tile::Edge)
     end
 
     context 'if the tile exists' do
-      context 'if a location effecting object exists' do
+      context 'if a tile effecting object exists' do
         it 'return the endpint instead' do
-          end_point_tile = Game::Location.build(0, 2, 2)
-          up_tile = Game::Location.build(0, 0, 1)
-          up_tile.add(Game::Object.instance('Transport', "end_point" => [2, 2], 'modules' => ['LocationModifier']))
+          end_point_tile = Game::Tile.build(0, 2, 2)
+          up_tile = Game::Tile.build(0, 0, 1)
+          up_tile.add(Game::Object.instance('Transport', "end_point" => [2, 2], 'modules' => ['TileModifier']))
           subject.at(:up).should == end_point_tile
         end
       end
 
-      context 'if no location effecting object exists' do
+      context 'if no tile effecting object exists' do
         it 'returns the tile' do
-          up_tile = Game::Location.build(0, 0, 1)
+          up_tile = Game::Tile.build(0, 0, 1)
           subject.at(:up).should == up_tile
         end
       end
diff --git a/spec/game/location/passible_spec.rb b/spec/game/tile/passible_spec.rb
similarity index 66%
rename from spec/game/location/passible_spec.rb
rename to spec/game/tile/passible_spec.rb
index 6691e7d..19a5e42 100644
--- a/spec/game/location/passible_spec.rb
+++ b/spec/game/tile/passible_spec.rb
@@ -1,7 +1,7 @@
 require 'spec_helper'
 
-describe Game::Location::Passible do
-  subject { Game::Location.build(0, 0, 0) }
+describe Game::Tile::Passible do
+  subject { Game::Tile.build(0, 0, 0) }
 
   describe '#passible?' do
     context 'when no objects' do
@@ -11,8 +11,8 @@
     end
 
     context 'when objects' do
-      let(:passible) { mock(:object, :location= => true, :passible? => true) }
-      let(:impassible) { mock(:object, :location= => true, :passible? => false) }
+      let(:passible) { mock(:object, :tile= => true, :passible? => true) }
+      let(:impassible) { mock(:object, :tile= => true, :passible? => false) }
 
       it 'true when all objects are passible' do
         subject.add(passible)
diff --git a/spec/game/location/wall_spec.rb b/spec/game/tile/wall_spec.rb
similarity index 82%
rename from spec/game/location/wall_spec.rb
rename to spec/game/tile/wall_spec.rb
index 1c6d721..f80660c 100644
--- a/spec/game/location/wall_spec.rb
+++ b/spec/game/tile/wall_spec.rb
@@ -1,8 +1,8 @@
 require 'spec_helper'
 
-describe Game::Location::Wall do
+describe Game::Tile::Wall do
   describe '#passible?' do
-    subject { Game::Location::Wall.new(0, 0, 0) }
+    subject { Game::Tile::Wall.new(0, 0, 0) }
     let(:passage) { Game::Object.instance('TestWallPassage', 'modules' => ['Passage'], 'passible?' => false, 'id' => 'door_key') }
     let(:key) { Game::Object.instance('TestWallPassageKey', 'modules' => ['InventryItem'], 'id' => 'door_key') }
 
@@ -40,11 +40,11 @@
   end
 
   describe 'feature testing' do
-    let(:start) { Game::Location.build(0, 0, 0) }
-    let(:wall) { Game::Location.build(Game::Location::WALL_0, 1, 0) }
-    let(:stop) { Game::Location.build(0, 2, 0) }
+    let(:start) { Game::Tile.build(0, 0, 0) }
+    let(:wall) { Game::Tile.build(Game::Tile::WALL_0, 1, 0) }
+    let(:stop) { Game::Tile.build(0, 2, 0) }
     let(:player) { Game::Player.new }
-    let(:map) { mock(:map, :start_location => start) }
+    let(:map) { mock(:map, :start_tile => start) }
     let(:passage) { Game::Object.instance('FeaturePassage', 'modules' => ['Passage'], 'id' => 'feature_key') }
     let(:key) { Game::Object.instance('FeatureKey', 'modules' => ['InventryItem'], 'id' => 'feature_key') }
 
@@ -57,16 +57,16 @@
       player.add(key)
       player.load_map(map)
       player.move(:down)
-      player.location.should == wall
+      player.tile.should == wall
       player.move(:down)
-      player.location.should == stop
+      player.tile.should == stop
     end
 
     it 'passing the wall drops the key' do
       player.add(key)
       player.load_map(map)
       player.move(:down)
-      player.location.should == wall
+      player.tile.should == wall
       player.should_not have_object(Game::Object::FeatureKey)
     end
 
diff --git a/spec/game/tile_spec.rb b/spec/game/tile_spec.rb
new file mode 100644
index 0000000..b1c7ce4
--- /dev/null
+++ b/spec/game/tile_spec.rb
@@ -0,0 +1,50 @@
+require 'spec_helper'
+
+describe Game::Tile do
+  describe '#class_methods' do
+    before do
+      Game::Tile.clear
+    end
+
+    def board
+      Game::Tile.instance_variable_get('@board')
+    end
+
+    describe '#build' do
+      it 'creates a new insatnce of the class and stores it for retreival' do
+        Game::Tile.build(0, 0, 0)
+        board.should == {[0, 0] => Game::Tile::Empty.new(0, 0, 0)}
+      end
+    end
+
+    describe "#class_for" do
+      it 'returns the appropriate class to for the tile_type' do
+        Game::Tile.class_for(Game::Tile::EMPTY_CELL).should == Game::Tile::Empty
+        Game::Tile.class_for(Game::Tile::WALL_0).should == Game::Tile::Wall
+        Game::Tile.class_for(Game::Tile::WALL_90).should == Game::Tile::Wall
+        Game::Tile.class_for(Game::Tile::WALL_CORNER_RIGHT).should == Game::Tile::Wall
+        Game::Tile.class_for(Game::Tile::WALL_CORNER_LEFT).should == Game::Tile::Wall
+      end
+
+      it 'raises and error for an unknow tile type' do
+        expect { Game::Tile.class_for('unknown') }.to raise_error
+      end
+    end
+
+    describe "#clear" do
+      it 'removes all items from the board' do
+        Game::Tile.build(0, 0, 0)
+        Game::Tile.clear
+        board.should == {}
+      end
+    end
+
+    describe "at" do
+      it 'shorthand to get the value from the hash' do
+        Game::Tile.build(0, 0, 0)
+        Game::Tile.at(0, 0).should == board[[0, 0]]
+      end
+    end
+  end
+end
+
diff --git a/spec/render/console/draw_map_spec.rb b/spec/render/console/draw_map_spec.rb
index ca7fc1f..c3fdccf 100644
--- a/spec/render/console/draw_map_spec.rb
+++ b/spec/render/console/draw_map_spec.rb
@@ -2,11 +2,11 @@
 
 describe Render::Console::DrawMap do
   let(:string_io) { StringIO.new }
-  let(:location) { Game::Location.build(Game::Location::EMPTY_CELL, 0, 0) }
-  let(:wall_location) { Game::Location.build(Game::Location::WALL_0, 0, 1) }
-  let(:player) { mock(:player, :objects => [], :hp => 100, :location => location) }
+  let(:tile) { Game::Tile.build(Game::Tile::EMPTY_CELL, 0, 0) }
+  let(:wall_tile) { Game::Tile.build(Game::Tile::WALL_0, 0, 1) }
+  let(:player) { mock(:player, :objects => [], :hp => 100, :tile => tile) }
   let(:engine) { mock(:engine, :map => map, :player => player) }
-  let(:map) { mock(:map, :name => 'Test map', :goal => 'pass a test', :data => [[location],[wall_location]]) }
+  let(:map) { mock(:map, :name => 'Test map', :goal => 'pass a test', :data => [[tile],[wall_tile]]) }
   subject { Render::Console.new(string_io) }
 
   before do
@@ -14,7 +14,7 @@
   end
 
   def output(element=nil)
-    wall_location.location_type = element if element
+    wall_tile.tile_type = element if element
     subject.draw_map(engine)
 
     string_io.rewind
@@ -46,29 +46,29 @@ def output(element=nil)
       end
 
       it 'draws a 90 degree wall' do
-        output(Game::Location::WALL_90).should include "| | |"
+        output(Game::Tile::WALL_90).should include "| | |"
       end
 
       it 'draws a 0 degree wall' do
-        output(Game::Location::WALL_0).should include "|---|"
+        output(Game::Tile::WALL_0).should include "|---|"
       end
 
       it 'draws a right corner wall' do
-        output(Game::Location::WALL_CORNER_RIGHT).should include "| +-|"
+        output(Game::Tile::WALL_CORNER_RIGHT).should include "| +-|"
       end
 
       it 'draws a left corner' do
-        output(Game::Location::WALL_CORNER_LEFT).should include "|-+ |"
+        output(Game::Tile::WALL_CORNER_LEFT).should include "|-+ |"
       end
 
       it 'draws a corner' do
-        output(Game::Location::WALL_CORNER).should include "|-+-|"
+        output(Game::Tile::WALL_CORNER).should include "|-+-|"
       end
     end
 
     context 'overwrites a tile with object' do
       let(:exit) { Game::Object.instance("LevelExit", 'modules' => ['Exit']) }
-      let(:transport) { Game::Object.instance("RenderTransport", 'modules' => ['LocationModifier']) }
+      let(:transport) { Game::Object.instance("RenderTransport", 'modules' => ['TileModifier']) }
       let(:closed_door) { Game::Object.instance("RenderClosedDoor", 'modules' => ['Passage'], 'passible?' => false)}
       let(:open_door) { Game::Object.instance("RenderClosedDoor", 'modules' => ['Passage'], 'passible?' => true)}
       let(:switcher) { Game::Object.instance("RenderSwitcher", 'modules' => ['Switcher'], 'passible?' => true)}
@@ -76,78 +76,78 @@ def output(element=nil)
       let(:trap) { Game::Object.instance("RenderTrap", 'modules' => ['Trap'], 'damage' => 25)}
 
       it 'when player is on the tile' do
-        location.add(Game::Player.new)
+        tile.add(Game::Player.new)
         output.should include "| * |"
       end
 
       it 'when the tile is the exit' do
-        location.add(exit)
+        tile.add(exit)
         output.should include "|EEE|"
       end
 
       it 'when the tile is the exit and the player is on it' do
-        location.add(Game::Player.new)
-        location.add(exit)
+        tile.add(Game::Player.new)
+        tile.add(exit)
         output.should include "|E*E|"
       end
 
       it 'when the tile is a transport' do
-        location.add(transport)
+        tile.add(transport)
         output.should include "|TTT|"
       end
 
       it 'when the tile is a transport and the player is on it' do
-        location.add(Game::Player.new)
-        location.add(transport)
+        tile.add(Game::Player.new)
+        tile.add(transport)
         output.should include "|T*T|"
       end
 
       it 'when the tile is a door' do
-        wall_location.add(closed_door)
-        output(Game::Location::WALL_0).should include "|DDD|"
+        wall_tile.add(closed_door)
+        output(Game::Tile::WALL_0).should include "|DDD|"
       end
 
       it 'when the tile is an open door' do
-        wall_location.add(open_door)
-        output(Game::Location::WALL_0).should include "|D D|"
+        wall_tile.add(open_door)
+        output(Game::Tile::WALL_0).should include "|D D|"
       end
 
       it 'when the tile is an open door and the player is on it' do
-        wall_location.add(Game::Player.new)
-        wall_location.add(open_door)
-        output(Game::Location::WALL_0).should include "|D*D|"
+        wall_tile.add(Game::Player.new)
+        wall_tile.add(open_door)
+        output(Game::Tile::WALL_0).should include "|D*D|"
       end
 
       it 'when the tile is a switcher' do
-        location.add(switcher)
+        tile.add(switcher)
         output.should include "|SSS|"
       end
 
       it 'when the tile is a switcher and the player is on it' do
-        location.add(Game::Player.new)
-        location.add(switcher)
+        tile.add(Game::Player.new)
+        tile.add(switcher)
         output.should include "|S*S|"
       end
 
       it 'when the tile is a setter' do
-        location.add(setter)
+        tile.add(setter)
         output.should include "|SSS|"
       end
 
       it 'when the tile is a switcher and the player is on it' do
-        location.add(Game::Player.new)
-        location.add(setter)
+        tile.add(Game::Player.new)
+        tile.add(setter)
         output.should include "|S*S|"
       end
 
       it 'when the tile is a trap' do
-        location.add(trap)
+        tile.add(trap)
         output.should include "|###|"
       end
 
       it 'when the tile is a trap and the player is on it' do
-        location.add(Game::Player.new)
-        location.add(trap)
+        tile.add(Game::Player.new)
+        tile.add(trap)
         output.should include "|#*#|"
       end
     end