user controller test

spec/controllers/users_controller_spec.rb

@@ -1,9 +1,9 @@
-#         quickpay_user GET      /users/:id/quickpay(.:format)               users#quickpay
-#  edit_dagschotel_user GET      /users/:id/dagschotel/edit(.:format)        users#edit_dagschotel
-#             edit_user GET      /users/:id/edit(.:format)                   users#edit
-#                  user GET      /users/:id(.:format)                        users#show
-#                       PATCH    /users/:id(.:format)                        users#update
-#                       PUT      /users/:id(.:format)                        users#update
+#         quickpay_user GET      /users/:id/quickpay(.:format)            users#quickpay
+#  edit_dagschotel_user GET      /users/:id/dagschotel/edit(.:format)     users#edit_dagschotel
+#             edit_user GET      /users/:id/edit(.:format)                users#edit
+#                  user GET      /users/:id(.:format)                     users#show
+#                       PATCH    /users/:id(.:format)                     users#update
+#                       PUT      /users/:id(.:format)                     users#update
 #
 
 describe UsersController, type: :controller do
@@ -22,10 +22,13 @@ describe UsersController, type: :controller do
     end
 
     it 'should be successful' do
-      expect(response).to render_template(:show)
       expect(response).to have_http_status(200)
     end
 
+    it 'should render the user' do
+      expect(response).to render_template(:show)
+    end
+
     it 'should load the correct user' do
       expect(assigns(:user)).to eq(@user)
     end
@@ -40,6 +43,10 @@ describe UsersController, type: :controller do
       get :edit, id: @user
     end
 
+    it 'should be successful' do
+      expect(response).to have_http_status(200)
+    end
+
     it 'should render the form' do
       expect(response).to render_template(:edit)
     end
@@ -79,10 +86,73 @@ describe UsersController, type: :controller do
   #####################
 
   describe 'GET edit_dagschotel' do
+    it 'should be successful' do
+      expect(response).to have_http_status(200)
+    end
+
     it 'should render the page' do
       get :edit_dagschotel, id: @user
       expect(response).to render_template(:edit_dagschotel)
-      expect(response).to have_http_status(200)
+    end
+  end
+
+  ##############
+  #  QUICKPAY  #
+  ##############
+
+  describe 'GET quickpay' do
+    describe 'successful' do
+      before :each do
+        @dagschotel = create :product, stock: 20
+        @user.update_attribute(:dagschotel, @dagschotel)
+      end
+
+      it 'should be successful' do
+        expect(response).to have_http_status(200)
+      end
+
+      it 'should make an order' do
+        expect{
+          get :quickpay, id: @user
+        }.to change{ @user.reload.orders_count }.by(1)
+      end
+
+      describe 'order' do
+        before :each do
+          get :quickpay, id: @user
+          @order = @user.orders.last
+        end
+
+        it 'should contain 1 orderitem' do
+          expect(@order.order_items.size).to eq 1
+        end
+
+        it 'should have an orderitem with count 1' do
+          expect(@order.order_items.first.count).to eq 1
+        end
+
+        it 'should contain an orderitem for @dagschotel' do
+          expect(@order.order_items.first.product).to eq @dagschotel
+        end
+      end
+    end
+
+    describe 'failed' do
+      before :each do
+        @dagschotel = create :product, stock: 0
+        @user.update_attribute(:dagschotel, @dagschotel)
+      end
+
+      it 'should fail' do
+          get :quickpay, id: @user
+        expect(response).to have_http_status(302)
+      end
+
+      it 'should not make an order' do
+        expect{
+          get :quickpay, id: @user
+        }.to_not change{ @user.reload.orders_count }
+      end
     end
   end
 end