用我迄今为止发现的内容来回答,以防对其他开发人员有帮助......
规格/api/items_spec.rb
require 'spec_helper'
class ItemsSpec < ActionDispatch::IntegrationTest
before do
@item = Factory.create(:item)
end
describe "items that are viewable by this user" do
it "responds with good json" do
get "/api/items.json"
response.success?.must_equal true
body.must_equal Item.all.to_json
items = JSON.parse(response.body)
items.any?{|x| x["name"] == @item.name}.must_equal true
end
end
end
规范/spec_helper.rb
ENV["RAILS_ENV"] = "test"
require File.expand_path('../../config/environment', __FILE__)
gem 'minitest'
require 'minitest/autorun'
require 'action_controller/test_case'
require 'capybara/rails'
require 'rails/test_help'
require 'miniskirt'
require 'factories'
require 'mocha'
# Support files
Dir["#{File.expand_path(File.dirname(__FILE__))}/support/*.rb"].each do |file|
require file
end
规格/工厂/item.rb
Factory.define :item do |x|
x.name { "Foo" }
end
应用程序/控制器/api/base_controller.rb
class Api::BaseController < ActionController::Base
respond_to :json
end
应用程序/控制器/api/items_controller.rb
class Api::ItemsController < Api::BaseController
def index
respond_with(Item.all)
end
end
配置/routes.rb
MyApp::Application.routes.draw do
namespace :api do
resources :items
end
end
Gemfile
group :development, :test do
gem 'capybara' # Integration test tool to simulate a user on a website.
gem 'capybara_minitest_spec' # MiniTest::Spec expectations for Capybara node matchers.
gem 'mocha' # Mocking and stubbing library for test doubles for Ruby.
gem 'minitest', '>= 3' # Ruby's core TDD, BDD, mocking, and benchmarking.
gem 'minitest-capybara' # Add Capybara driver switching parameters to minitest/spec.
gem 'minitest-matchers' # RSpec/Shoulda-style matchers for minitest.
gem 'minitest-metadata' # Annotate tests with metadata key-value pairs.
gem 'minitest-spec-rails' # Drop in MiniTest::Spec support for Rails 3.
gem 'miniskirt' # Factory creators to go with minitest.
gem 'ruby-prof' # Fast code profiler for Ruby with native C code.
end