Added CraftingTable* components and UI

test/inventory_parser.test.coffee

@@ -0,0 +1,46 @@
+###
+# Crafting Guide - inventory_parser.test.coffee
+#
+# Copyright (c) 2014 by Redwood Labs
+# All rights reserved.
+###
+
+Inventory       = require '../src/scripts/models/inventory'
+InventoryParser = require '../src/scripts/models/inventory_parser'
+
+########################################################################################################################
+
+parser = null
+
+########################################################################################################################
+
+describe 'InventoryParser', ->
+
+    beforeEach -> parser = new InventoryParser
+
+    it 'returns an empty Inventory for an empty string', ->
+        result = parser.parse ''
+        result._names.length.should.equal 0
+
+    it 'can parse a single item without quantity', ->
+        result = parser.parse 'wool'
+        result._items.wool.quantity.should.equal 1
+
+    it 'can parse a single item with quantity', ->
+        result = parser.parse '4 wool'
+        result._items.wool.quantity.should.equal 4
+
+    it 'can parse multiple mixed-type items', ->
+        result = parser.parse '4 wool\n10 string\nboat\n\n'
+        result._items.wool.quantity.should.equal 4
+        result._items.string.quantity.should.equal 10
+        result._items.boat.quantity.should.equal 1
+        result._names.should.eql ['wool', 'string', 'boat']
+
+    it 're-uses the given inventory object', ->
+        inventory = new Inventory
+        inventory.add 'string', 8
+        result = parser.parse '4 wool', inventory
+        inventory._items.string.quantity.should.equal 8
+        inventory._items.wool.quantity.should.equal 4
+        inventory._names.should.eql ['string', 'wool']