脱离Rails环境用ruby对普通网页进行测试

也是一些普通的例子，抄回来以方便老猪自己好找。

普通的页面测试，需要一下包的支持

    require "rubygems"
    gem "selenium-client"
    require "selenium"

例子一，最简单的测试

    #!/usr/bin/env ruby
    #
    # Sample Ruby script using the Selenium client API
    #
    require "rubygems"
    gem "selenium-client", ">=1.2.16"
    require "selenium/client"

    begin
      @browser = Selenium::Client::Driver.new \
          :host => "localhost",
          :port => 4444,
          :browser => "*firefox",
          :url => "http://www.google.com",
          :timeout_in_second => 60

      @browser.start_new_browser_session
        @browser.open "/"
        @browser.type "q", "Selenium seleniumhq.org"
        @browser.click "btnG", :wait_for => :page
        puts @browser.text?("seleniumhq.org")
    ensure
      @browser.close_current_browser_session
    end

例子二， 使用Rails Unit test测试框架进行测试

    #!/usr/bin/env ruby
    #
    # Sample Test:Unit based test case using the selenium-client API
    #
    require "test/unit"
    require "rubygems"
    gem "selenium-client", ">=1.2.16"
    require "selenium/client"

    class ExampleTest < Test::Unit::TestCase
        attr_reader :browser

      def setup
        @browser = Selenium::Client::Driver.new \
            :host => "localhost",
            :port => 4444,
            :browser => "*firefox",
            :url => "http://www.google.com",
            :timeout_in_second => 60

        browser.start_new_browser_session
      end

      def teardown
        browser.close_current_browser_session
      end

      def test_page_search
                browser.open "/"
                assert_equal "Google", browser.title
                browser.type "q", "Selenium seleniumhq"
                browser.click "btnG", :wait_for => :page
                assert_equal "Selenium seleniumhq - Google Search", browser.title
                assert_equal "Selenium seleniumhq", browser.field("q")
                assert browser.text?("seleniumhq.org")
                assert browser.element?("link=Cached")
      end

    end

例子三， 使用rspec风格进行测试

    require 'rubygems'
    gem "rspec", "=1.2.6"
    gem "selenium-client", ">=1.2.16"
    require "selenium/client"
    require "selenium/rspec/spec_helper"

    describe "Google Search" do
        attr_reader :selenium_driver
        alias :page :selenium_driver

      before(:all) do
          @selenium_driver = Selenium::Client::Driver.new \
              :host => "localhost",
              :port => 4444,
              :browser => "*firefox",
              :url => "http://www.google.com",
              :timeout_in_second => 60
      end

      before(:each) do
        selenium_driver.start_new_browser_session
      end

      # The system capture need to happen BEFORE closing the Selenium session
      append_after(:each) do
        @selenium_driver.close_current_browser_session
      end

      it "can find Selenium" do
        page.open "/"
        page.title.should eql("Google")
        page.type "q", "Selenium seleniumhq"
        page.click "btnG", :wait_for => :page
        page.value("q").should eql("Selenium seleniumhq")
        page.text?("seleniumhq.org").should be_true
        page.title.should eql("Selenium seleniumhq - Google Search")
        page.text?("seleniumhq.org").should be_true
                page.element?("link=Cached").should be_true
      end

    end

例子四，seleinium测试

    require 'selenium/rake/tasks'

    Selenium::Rake::RemoteControlStartTask.new do |rc|
      rc.port = 4444
      rc.timeout_in_seconds = 3 * 60
      rc.background = true
      rc.wait_until_up_and_running = true
      rc.jar_file = "/path/to/where/selenium-rc-standalone-jar-is-installed"
      rc.additional_args << "-singleWindow"
    end

    Selenium::Rake::RemoteControlStopTask.new do |rc|
      rc.host = "localhost"
      rc.port = 4444
      rc.timeout_in_seconds = 3 * 60
    end

生产测试报告

    require 'spec/rake/spectask'
    desc 'Run acceptance tests for web application'
    Spec::Rake::SpecTask.new(:'test:acceptance:web') do |t|
     t.libs << "test"
     t.pattern = "test/*_spec.rb"
     t.spec_opts << '--color'
     t.spec_opts << "--require 'rubygems,selenium/rspec/reporting/selenium_test_report_formatter'"
     t.spec_opts << "--format=Selenium::RSpec::SeleniumTestReportFormatter:./tmp/acceptance_tests_report.html"
     t.spec_opts << "--format=progress"
     t.verbose = true
    end

地址如下：
http://ph7spot.com/examples/selenium_rspec_report.html

# To capture screenshots and logs on failures, also make sure you  require the following files in your `spec_helper`
    require "rubygems"
    require "spec"
    require "selenium/client"
    require "selenium/rspec/spec_helper"