13.1 Iteration H1: Adding Users 12.7 Iteration J2: Email Notifications
edit app/controllers/orders_controller.rb
def create
@order = Order.new(params[:order])
@order.add_line_items_from_cart(find_or_create_cart)
respond_to do |format|
if @order.save
Cart.destroy(session[:cart_id])
session[:cart_id] = nil
Notifier.order_received(@order).deliver
format.html { redirect_to(store_url, :notice =>
'Thank you for your order.') }
format.xml { render :xml => @order, :status => :created,
:location => @order }
else
format.html { render :action => "new" }
format.xml { render :xml => @order.errors,
:status => :unprocessable_entity }
end
end
end
rails generate integration_test user_stories
DEPRECATION WARNING: railtie_name is deprecated and has no effect. (called from /home/rubys/.rvm/gems/ruby-1.8.8-r28169/gems/will_paginate-3.0.pre/lib/will_paginate/railtie.rb:6)
invoke test_unit
create test/integration/user_stories_test.rb
edit test/integration/user_stories_test.rb
require 'test_helper'
class UserStoriesTest < ActionController::IntegrationTest
fixtures :products
# A user goes to the index page. They select a product, adding it to their
# cart, and check out, filling in their details on the checkout form. When
# they submit, an order is created containing their information, along with a
# single line item corresponding to the product they added to their cart.
test "buying a product" do
LineItem.delete_all
Order.delete_all
ruby_book = products(:ruby)
get "/"
assert_response :success
assert_template "index"
xml_http_request :post, '/line_items', :product_id => ruby_book.id
assert_response :success
cart = Cart.find(session[:cart_id])
assert_equal 1, cart.line_items.size
assert_equal ruby_book, cart.line_items[0].product
get "/orders/new"
assert_response :success
assert_template "new"
post_via_redirect "/orders",
:order => { :name => "Dave Thomas",
:address => "123 The Street",
:email => "dave@example.com",
:pay_type => "Check" }
assert_response :success
assert_template "index"
cart = Cart.find(session[:cart_id])
assert_equal 0, cart.line_items.size
orders = Order.find(:all)
assert_equal 1, orders.size
order = orders[0]
assert_equal "Dave Thomas", order.name
assert_equal "123 The Street", order.address
assert_equal "dave@example.com", order.email
assert_equal "Check", order.pay_type
assert_equal 1, order.line_items.size
line_item = order.line_items[0]
assert_equal ruby_book, line_item.product
mail = ActionMailer::Base.deliveries.last
assert_equal ["dave@example.com"], mail.to
assert_equal 'Sam Ruby <depot@example.com>', mail[:from].value
assert_equal "Pragmatic Store Order Confirmation", mail.subject
end
end
rake test:integration
DEPRECATION WARNING: railtie_name is deprecated and has no effect. (called from /home/rubys/.rvm/gems/ruby-1.8.8-r28169/gems/will_paginate-3.0.pre/lib/will_paginate/railtie.rb:6)
(in /home/rubys/svn/rails4/Book/util/work-188/depot)
DEPRECATION WARNING: railtie_name is deprecated and has no effect. (called from /home/rubys/.rvm/gems/ruby-1.8.8-r28169/gems/will_paginate-3.0.pre/lib/will_paginate/railtie.rb:6)
Loaded suite /home/rubys/.rvm/gems/ruby-1.8.8-r28169%global/gems/rake-0.8.7/lib/rake/rake_test_loader
Started
.
Finished in 0.370191 seconds.
1 tests, 20 assertions, 0 failures, 0 errors
edit test/integration/dsl_user_stories_test.rb
require 'test_helper'
class DslUserStoriesTest < ActionController::IntegrationTest
fixtures :products
DAVES_DETAILS = {
:name => "Dave Thomas",
:address => "123 The Street",
:email => "dave@example.com",
:pay_type => "Check"
}
MIKES_DETAILS = {
:name => "Mike Clark",
:address => "345 The Avenue",
:email => "mike@pragmaticstudio.com",
:pay_type => "Credit card"
}
def setup
LineItem.delete_all
Order.delete_all
@ruby_book = products(:ruby)
@rails_book = products(:two)
end
# A user goes to the store index page. They select a product,
# adding it to their cart. They then check out, filling in
# their details on the checkout form. When they submit,
# an order is created in the database containing
# their information, along with a single line item
# corresponding to the product they added to their cart.
def test_buying_a_product
dave = regular_user
dave.get "/"
dave.is_viewing "index"
dave.buys_a @ruby_book
dave.has_a_cart_containing @ruby_book
dave.checks_out DAVES_DETAILS
dave.is_viewing "index"
check_for_order DAVES_DETAILS, @ruby_book
end
def test_two_people_buying
dave = regular_user
mike = regular_user
dave.buys_a @ruby_book
mike.buys_a @rails_book
dave.has_a_cart_containing @ruby_book
dave.checks_out DAVES_DETAILS
mike.has_a_cart_containing @rails_book
check_for_order DAVES_DETAILS, @ruby_book
mike.checks_out MIKES_DETAILS
check_for_order MIKES_DETAILS, @rails_book
end
def regular_user
open_session do |user|
def user.is_viewing(page)
assert_response :success
assert_template page
end
def user.buys_a(product)
xml_http_request :post, '/line_items', :product_id => product.id
assert_response :success
end
def user.has_a_cart_containing(*products)
cart = Cart.find(session[:cart_id])
assert_equal products.size, cart.line_items.size
for item in cart.line_items
assert products.include?(item.product)
end
end
def user.checks_out(details)
get "/orders/new"
assert_response :success
assert_template "new"
post_via_redirect "/orders",
:order => { :name => details[:name],
:address => details[:address],
:email => details[:email],
:pay_type => details[:pay_type]
}
assert_response :success
assert_template "index"
cart = Cart.find(session[:cart_id])
assert_equal 0, cart.line_items.size
end
end
end
def check_for_order(details, *products)
order = Order.find_by_name(details[:name])
assert_not_nil order
assert_equal details[:name], order.name
assert_equal details[:address], order.address
assert_equal details[:email], order.email
assert_equal details[:pay_type], order.pay_type
assert_equal products.size, order.line_items.size
for line_item in order.line_items
assert products.include?(line_item.product)
end
mail = ActionMailer::Base.deliveries.last
assert_equal order.email, mail[:to].value
for line_item in order.line_items
assert_operator mail.body.to_s, :include?, line_item.product.title
end
end
end
rake test:integration
DEPRECATION WARNING: railtie_name is deprecated and has no effect. (called from /home/rubys/.rvm/gems/ruby-1.8.8-r28169/gems/will_paginate-3.0.pre/lib/will_paginate/railtie.rb:6)
(in /home/rubys/svn/rails4/Book/util/work-188/depot)
DEPRECATION WARNING: railtie_name is deprecated and has no effect. (called from /home/rubys/.rvm/gems/ruby-1.8.8-r28169/gems/will_paginate-3.0.pre/lib/will_paginate/railtie.rb:6)
Loaded suite /home/rubys/.rvm/gems/ruby-1.8.8-r28169%global/gems/rake-0.8.7/lib/rake/rake_test_loader
Started
...
Finished in 0.991327 seconds.
3 tests, 75 assertions, 0 failures, 0 errors
git commit -a -m "Admin"
# On branch master
# Untracked files:
# (use "git add <file>..." to include in what will be committed)
#
# app/controllers/carts_controller.rb
# app/controllers/line_items_controller.rb
# app/controllers/orders_controller.rb
# app/controllers/store_controller.rb
# app/helpers/carts_helper.rb
# app/helpers/line_items_helper.rb
# app/helpers/orders_helper.rb
# app/helpers/store_helper.rb
# app/mailers/
# app/models/cart.rb
# app/models/line_item.rb
# app/models/order.rb
# app/views/carts/
# app/views/line_items/
# app/views/notifier/
# app/views/orders/
# app/views/products/who_bought.atom.builder
# app/views/products/who_bought.html.erb
# app/views/products/who_bought.xml.builder
# app/views/store/
# db/migrate/20100301000002_create_carts.rb
# db/migrate/20100301000003_create_line_items.rb
# db/migrate/20100301000004_add_quantity_to_line_item.rb
# db/migrate/20100301000005_combine_items_in_cart.rb
# db/migrate/20100301000006_create_orders.rb
# db/migrate/20100301000007_add_order_id_to_line_item.rb
# script/load_orders.rb
# test/fixtures/carts.yml
# test/fixtures/line_items.yml
# test/fixtures/orders.yml
# test/functional/carts_controller_test.rb
# test/functional/line_items_controller_test.rb
# test/functional/notifier_test.rb
# test/functional/orders_controller_test.rb
# test/functional/store_controller_test.rb
# test/integration/
# test/unit/cart_test.rb
# test/unit/helpers/carts_helper_test.rb
# test/unit/helpers/line_items_helper_test.rb
# test/unit/helpers/orders_helper_test.rb
# test/unit/helpers/store_helper_test.rb
# test/unit/line_item_test.rb
# test/unit/order_test.rb
nothing added to commit but untracked files present (use "git add" to track)
git tag iteration-j
pub depot_q
13.1 Iteration H1: Adding Users 12.7 Iteration J2: Email Notifications