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- #---
- # Excerpted from "Agile Web Development with Rails",
- # published by The Pragmatic Bookshelf.
- # Copyrights apply to this code. It may not be used to create training material,
- # courses, books, articles, and the like. Contact us if you are in doubt.
- # We make no guarantees that this code is fit for any purpose.
- # Visit http://www.pragmaticprogrammer.com/titles/rails4 for more book information.
- #---
- #---
- # Excerpted from "Agile Web Development with Rails, 4rd Ed.",
- # published by The Pragmatic Bookshelf.
- # Copyrights apply to this code. It may not be used to create training material,
- # courses, books, articles, and the like. Contact us if you are in doubt.
- # We make no guarantees that this code is fit for any purpose.
- # Visit http://www.pragmaticprogrammer.com/titles/rails4 for more book information.
- #---
- require 'test_helper'
- class ProductsControllerTest < ActionController::TestCase
- setup do
- @product = products(:one)
- @update = {
- :title => 'Lorem Ipsum',
- :description => 'Wibbles are fun!',
- :image_url => 'lorem.jpg',
- :price => 19.95
- }
- end
- test "should get index" do
- get :index
- assert_response :success
- assert_not_nil assigns(:products)
- end
- test "should get new" do
- get :new
- assert_response :success
- end
- test "should create product" do
- assert_difference('Product.count') do
- post :create, :product => @update
- end
- assert_redirected_to product_path(assigns(:product))
- end
- test "should show product" do
- get :show, :id => @product.to_param
- assert_response :success
- end
- test "should get edit" do
- get :edit, :id => @product.to_param
- assert_response :success
- end
- test "should update product" do
- put :update, :id => @product.to_param, :product => @update
- assert_redirected_to product_path(assigns(:product))
- end
- test "can't delete product in cart" do
- assert_difference('Product.count', 0) do
- delete :destroy, :id => products(:ruby).to_param
- end
- assert_redirected_to products_path
- end
- test "should destroy product" do
- assert_difference('Product.count', -1) do
- delete :destroy, :id => @product.to_param
- end
- assert_redirected_to products_path
- end
- end
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