这个用来测试业务流程操作，以test_开头的public方法都会执行

Capybara_demo.rb

# encoding: utf-8
require 'rubygems'
require 'capybara'
require 'capybara/dsl'   
# require 'capybara/rspec' 

Capybara.run_server = false
Capybara.current_driver = :selenium
Capybara.app_host = 'http://cqrorx.com:3000'  
Capybara.default_wait_time = 4

# Capybara.configure do |config|
#   config.run_server     = false                  
#   config.current_driver = :selenium  
#   config.app_host       = 'http://cqrorx.com:3000'
# end            

module MyCapybaraTest 
  
  class Test
    include Capybara  
    
    def login
      page.visit('/admin_session/new')
      page.fill_in('帐号', :with => 'admin')
      page.fill_in('密码', :with => 'admin')
      
      page.click_button('登录')  
    end
     
    # 测试首页跳转到登录页面
    def test_root_page 
      page.visit('/')
      puts "登录页面没有登录两个字" if not page.has_content?('登录')
      puts "没有登录就跳转到登录页面" if page.has_css?('h2.page_title', :text => '员工登录') 
    end
    
    # 测试员工登录
    def test_login
      login
      puts "登录正常" if page.has_content?('登录成功') 
    end
            
    # 测试通过用户认证
    def test_pass_user_validation
      login
      page.visit('/users')
      un_passed_element = page.find(:xpath, "//table[@class='list']/tbody/tr[@title='未通过电话认证']/td")
      un_passed_user_id = un_passed_element.text
      un_passed_element.click_link(un_passed_user_id)
      page.evaluate_script('window.confirm = function() { return true; }')
      # page.driver.browser.switch_to.alert 这个不起效果
      
      page.click_link("通过电话认证") 
      
      puts "认证成功" if page.has_content?("认证成功")  
    end
    
    def test_create_new_contract
      login
      page.visit('/users')     
      un_passed_element = page.find(:xpath, "//table[@class='list']/tbody/tr[@title='未通过电话认证']/td")
      un_passed_user_id = un_passed_element.text
      un_passed_element.click_link(un_passed_user_id)
      page.evaluate_script('window.confirm = function() { return true; }')
      # page.driver.browser.switch_to.alert 这个不起效果
      
      page.click_link("通过电话认证")
      
      # 现在转向合同签订页面
      page.visit("/contracts")
      page.click_link("签订新合同")
      page.fill_in('客户号', :with => "#{un_passed_user_id}") 
      page.select '竞拍', :from => '合同类型'
      
      page.fill_in('拍品数量', :with => 10)
      page.fill_in('合同备注', :with => '这是一个自动测试的合同') 
      page.click_button('保存')
      puts "合同签订成功" if page.has_content?("合同签订成功")
    end
    
  end  
  
end

t = MyCapybaraTest::Test.new

test_methods = []
t.public_methods.each do |name|
  test_methods << name if name =~ /^test_/
end
test_methods.each do |test_method|  
  t.send(test_method)
end