Watir-Webdriver环境搭建（for WIN OS）

step1:下载相关资源

http://rubyforge.org/

主要资源：rubyinstaller-1.9.2-p290.exe  （为1.9.2版本即可）

备用资源：rubygems-update-1.8.24.gem（最新版本即可）

http://code.google.com/p/selenium/downloads/list

主要资源：IEDriverServer_Win32_2.25.3.zip(最新版本即可)

step2:安装ruby

运行rubyinstaller-1.9.2-p290.exe，安装界面勾选项全选。命令窗口验证如下，安装成功。

C:\>ruby -v
ruby 1.9.2p290 (2011-07-09) [i386-mingw32]

C:\>gem -v
1.7.2

step3:升级gem

如果网络正常可在线升级；否则，用备用资源rubygems-update-1.8.x.gem本地升级。

在线升级：

C:\>gem update --system
Updating rubygems-update

Fetching: rubygems-update-1.8.24.gem (100%)

Successfully installed rubygems-update-1.8.24

Installing RubyGems 1.8.24

RubyGems 1.8.24 installed

== 1.8.24 / 2012-04-27

* 1 bug fix:

  * Install the .pem files properly. Fixes #320

  * Remove OpenSSL dependency from the http code path

-------------------------------------------------------

RubyGems installed the following executables:

        C:/Ruby192/bin/gem

RubyGems system software updated

C:\>gem -v
1.8.24

step4:安装watir-webdriver

在线安装，若本地安装需下载相关gem包。

C:\>gem install watir-webdriver
Fetching: multi_json-1.3.6.gem (100%)

Fetching: rubyzip-0.9.9.gem (100%)

Fetching: ffi-1.1.5-x86-mingw32.gem (100%)

Fetching: childprocess-0.3.6.gem (100%)

Fetching: addressable-2.3.2.gem (100%)

Fetching: libwebsocket-0.1.5.gem (100%)

Fetching: selenium-webdriver-2.25.0.gem (100%)

Fetching: watir-webdriver-0.6.1.gem (100%)

Successfully installed multi_json-1.3.6

Successfully installed rubyzip-0.9.9

Successfully installed ffi-1.1.5-x86-mingw32

Successfully installed childprocess-0.3.6

Successfully installed addressable-2.3.2

Successfully installed libwebsocket-0.1.5

Successfully installed selenium-webdriver-2.25.0

Successfully installed watir-webdriver-0.6.1

8 gems installed

Installing ri documentation for multi_json-1.3.6...

Installing ri documentation for rubyzip-0.9.9...

Installing ri documentation for ffi-1.1.5-x86-mingw32...

Installing ri documentation for childprocess-0.3.6...

Installing ri documentation for addressable-2.3.2...

Installing ri documentation for libwebsocket-0.1.5...

Installing ri documentation for selenium-webdriver-2.25.0...

Installing ri documentation for watir-webdriver-0.6.1...

Installing RDoc documentation for multi_json-1.3.6...

Installing RDoc documentation for rubyzip-0.9.9...

Installing RDoc documentation for ffi-1.1.5-x86-mingw32...

Installing RDoc documentation for childprocess-0.3.6...

Installing RDoc documentation for addressable-2.3.2...

Installing RDoc documentation for libwebsocket-0.1.5...

Installing RDoc documentation for selenium-webdriver-2.25.0...

Installing RDoc documentation for watir-webdriver-0.6.1...

C:\>gem list watir

*** LOCAL GEMS ***

watir-webdriver (0.6.1)

C:\>

step5:安装IEDriverServer

解压IEDriverServer_Win32_2.25.3.zip，将IEDriverServer.exe放置ruby安装路径： C:\Ruby192\bin（视自己安装路径而定）

step6:验证watir-webdriver

C:\>irb
irb(main):001:0> require 'watir-webdriver'
=> true

irb(main):002:0> Watir::Browser.new :ie

Started InternetExplorerDriver server (32-bit)

2.25.3.0

Listening on port 5555

=> #<Watir::Browser:0x535c826e url="http://localhost:5555/" title="WebDriver">

irb(main):003:0>

提示：红色部分为手工输入命令，注意空格！！