Getting the test framework set up for Angular, setting up a products fetch stub

spec/javascripts/unit/order_cycle_spec.js.coffee

@@ -754,4 +754,4 @@ describe 'OrderCycle services', ->
         expect(data.incoming_exchanges[0].enterprise_fees).toBeUndefined()
         expect(data.outgoing_exchanges[0].enterprise_fees).toBeUndefined()
         expect(data.incoming_exchanges[0].enterprise_fee_ids).toEqual [1, 2]
-        expect(data.outgoing_exchanges[0].enterprise_fee_ids).toEqual [3, 4]
+        expect(data.outgoing_exchanges[0].enterprise_fee_ids).toEqual [3, 4]

spec/javascripts/unit/product_spec.js.coffee

@@ -0,0 +1,15 @@
+describe 'Shop services', ->
+  $httpBackend = null
+  Product = null
+
+  beforeEach ->
+    module 'Shop'
+    inject ($injector, _$httpBackend_)->
+      Product = $injector.get("Product")
+      $httpBackend = _$httpBackend_
+
+  it "Fetches products from the backend", ->
+    $httpBackend.expectGET("/shop/products").respond([{test : "cats"}])
+    products = Product.all()
+    $httpBackend.flush()
+    expect(products[0].test).toEqual "cats"

spec/javascripts/unit/shop_spec.js.coffee

@@ -0,0 +1,18 @@
+describe 'Shop controllers', ->
+  describe 'ProductsCtrl', ->
+    ctrl = null
+    scope = null
+    event = null
+    Product = null
+
+    beforeEach ->
+      module('Shop')
+      scope = {}
+      Product = 
+        all: ->
+          'testy mctest'
+      inject ($controller) ->
+        ctrl = $controller 'ProductsCtrl', {$scope: scope, Product : Product} 
+
+    it 'Fetches products from Product', ->
+      expect(scope.products).toEqual 'testy mctest'