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

app/assets/javascripts/darkswarm/all.js.coffee

@@ -8,7 +8,7 @@
 #= require ./shop
 #= require_tree .
 
-$ ->
-  $(document).foundation()
+#$ ->
+  #$(document).foundation()
 
 

app/assets/javascripts/darkswarm/controllers/order_cycle_controller.js.coffee

@@ -0,0 +1,5 @@
+#Shop.controller "OrderCycleCtrl", ($scope, OrderCycle) ->
+
+  #$scope.setOrderCycle = ()->
+    #console.log "foo"
+    ##OrderCycle.

app/assets/javascripts/darkswarm/services/order_cycle.js.coffee

@@ -0,0 +1,6 @@
+Shop.factory 'OrderCycle', ($resource) ->
+  class OrderCycle
+    @set_order_cycle: (id)->
+      new $resource("/shop/order_cycle").$save () ->
+        console.log "pushed"
+      # Push id to endpoint

app/assets/javascripts/darkswarm/services/product.js.coffee

@@ -1,8 +1,5 @@
 Shop.factory 'Product', ($resource) ->
-  #return $resource("/shop/products")
   class Product
     @all: ->
-      $resource("/shop/products").query()
-
-  #new Product
+      response = $resource("/shop/products").query()
 

app/controllers/shop_controller.rb

@@ -4,7 +4,15 @@ class ShopController < BaseController
   before_filter :set_distributor
   before_filter :set_order_cycles
 
-  def index
+  def show
+  end
+  
+  def products
+    if current_order_cycle
+      render json: Spree::Product.all.to_json
+    else
+      render json: "", status: 404 
+    end
   end
 
   private

app/views/shop/_order_cycles.html.haml

@@ -1,10 +1,14 @@
-- if @order_cycles.empty?
-  Orders are currently closed for this hub
-  %p Please contact your hub directly to see if they accept late orders, or wait until the next cycle opens.
+%ordercycle
+  - if @order_cycles.empty?
+    Orders are currently closed for this hub
+    %p Please contact your hub directly to see if they accept late orders, or wait until the next cycle opens.
 
-  = render partial: "shop/next_order_cycle"
-  = render partial: "shop/last_order_cycle"
+    = render partial: "shop/next_order_cycle"
+    = render partial: "shop/last_order_cycle"
+
+  - else
+    Ready for:
+    = select_tag  :order_cycle_id, 
+      options_for_select(order_cycles_name_and_pickup_times(@order_cycles), 
+      current_order_cycle.andand.id), :prompt => "Select an Order Cycle!"
 
-- else
-  Ready for:
-  = select_tag :order_cycle_id, options_for_select(order_cycles_name_and_pickup_times(@order_cycles), current_order_cycle.andand.id), :prompt => "Select an Order Cycle!"

app/views/shop/index.html.haml

@@ -1,13 +0,0 @@
-= @distributor.name
-
-= render partial: "shop/order_cycles"
-
-%description
-  = @distributor.long_description.andand.html_safe
-
-%products{"ng-app" => "Shop", "ng-controller" => "ProductsCtrl"}
-  {{ products | json }}
-
-= render partial: "enterprises/contact_us"
-= render partial: "enterprises/about_us"
-

app/views/shop/show.html.haml

@@ -0,0 +1,14 @@
+%shop{"ng-app" => "Shop"}
+  = @distributor.name
+
+  = render partial: "shop/order_cycles"
+
+  %description
+    = @distributor.long_description.andand.html_safe
+
+  %products{"ng-controller" => "ProductsCtrl"}
+    {{ products }}
+
+  = render partial: "enterprises/contact_us"
+  = render partial: "enterprises/about_us"
+

config/ng-test.conf.js

@@ -11,6 +11,8 @@ module.exports = function(config) {
 
       'app/assets/javascripts/admin/order_cycle.js.erb.coffee',
       'app/assets/javascripts/admin/bulk_product_update.js',
+      'app/assets/javascripts/darkswarm/*.js*',
+      'app/assets/javascripts/darkswarm/**/*.js*',
 
       'spec/javascripts/unit/**/*.js*'
     ],

config/routes.rb

@@ -2,7 +2,9 @@ Openfoodnetwork::Application.routes.draw do
   root :to => 'home#temp_landing_page'
 
 
-  resources :shop
+  resource :shop, controller: :shop do
+    get :products
+  end
 
   resources :enterprises do
     collection do

spec/controllers/shop_controller_spec.rb

@@ -1,22 +1,44 @@
 require 'spec_helper'
 
 describe ShopController do
-  it "should select an order cycle when only one order cycle is open" do
-    d = create(:distributor_enterprise)
-    oc1 = create(:order_cycle, distributors: [d])
+  let(:d) { create(:distributor_enterprise) }
+  before do
     controller.stub(:current_distributor).and_return d
-    spree_get :index
-    controller.current_order_cycle.should == oc1
   end
 
-  it "should not set an order cycle when multiple order cycles are open" do
-    d = create(:distributor_enterprise)
-    oc1 = create(:order_cycle, distributors: [d])
-    oc2 = create(:order_cycle, distributors: [d])
-    controller.stub(:current_distributor).and_return d
-    spree_get :index
-    controller.current_order_cycle.should == nil
+  describe "Selecting order cycles" do
+    it "should select an order cycle when only one order cycle is open" do
+      oc1 = create(:order_cycle, distributors: [d])
+      spree_get :show
+      controller.current_order_cycle.should == oc1
+    end
+
+    it "should not set an order cycle when multiple order cycles are open" do
+      oc1 = create(:order_cycle, distributors: [d])
+      oc2 = create(:order_cycle, distributors: [d])
+      spree_get :show
+      controller.current_order_cycle.should == nil
+    end
   end
 
-  it "should create/load an order when loading show"
+  describe "returning products" do
+    let(:product) { create(:product) }
+    let(:order_cycle) { create(:order_cycle, distributors: [d]) }
+    before do
+      Spree::Product.stub(:all).and_return([product])
+    end
+
+    it "returns products via json" do
+      controller.stub(:current_order_cycle).and_return order_cycle
+      xhr :get, :products
+      response.should be_success
+      response.body.should_not be_empty
+    end
+
+    it "does not return products if no order_cycle is selected" do
+      xhr :get, :products
+      response.status.should == 404
+      response.body.should be_empty
+    end
+  end
 end

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'