针对Silverlight 4的UI自动化测试

针对Silverlight 4的UI自动化测试

目前Visual Studio 2010 SP1也早已发布，我们只需要在此基础上装Feature Pack 2补丁包，便可通过Coded UI Test来录制Silverlight 4的UI界面了，并Playback你的测试用例了。注意，Feature Pack2的用处是在被测试机器（MUT）打的补丁。当然你在所有机器上都装也不会有什么问题。

这里我们有一个DLL文件需要注意：Microsoft.VisualStudio.TestTools.UITest.Extension.SilverlightUIAutomationHelper.dll

这个DLL是用来帮助Coded UI Test识别Silverlight 4的UI控件的，注意它是被Silverlight程序引用，而不是Test Project，很多朋友起初容易混淆。

以下为BrowserWindow的录制结果：

    [GeneratedCode( " Coded UITest Builder " ,  " 10.0.40219.1 " )]
     public   class  UISilverlightApplicatiWindow : BrowserWindow
    {
        
         public  UISilverlightApplicatiWindow()
        {
             #region  Search Criteria
             this .SearchProperties[UITestControl.PropertyNames.Name]  =   " SilverlightApplication1 " ;
             this .SearchProperties[UITestControl.PropertyNames.ClassName]  =   " IEFrame " ;
             this .WindowTitles.Add( " SilverlightApplication1 " );
             #endregion
        }
        
         public   void  LaunchUrl(System.Uri url)
        {
             this .CopyFrom(BrowserWindow.Launch(url));
        }
        
         #region  Properties
         public  UISilverlightApplicatiDocument UISilverlightApplicatiDocument
        {
             get
            {
                 if  (( this .mUISilverlightApplicatiDocument  ==   null ))
                {
                     this .mUISilverlightApplicatiDocument  =   new  UISilverlightApplicatiDocument( this );
                }
                 return   this .mUISilverlightApplicatiDocument;
            }
        }
         #endregion
        
         #region  Fields
         private  UISilverlightApplicatiDocument mUISilverlightApplicatiDocument;
         #endregion
    }

以下为HtmlDocument录制结果：

    [GeneratedCode( " Coded UITest Builder " ,  " 10.0.40219.1 " )]
     public   class  UISilverlightApplicatiDocument : HtmlDocument
    {
        
         public  UISilverlightApplicatiDocument(UITestControl searchLimitContainer) : 
                 base (searchLimitContainer)
        {
             #region  Search Criteria
             this .SearchProperties[HtmlDocument.PropertyNames.Id]  =   null ;
             this .SearchProperties[HtmlDocument.PropertyNames.RedirectingPage]  =   " False " ;
             this .SearchProperties[HtmlDocument.PropertyNames.FrameDocument]  =   " False " ;
             this .FilterProperties[HtmlDocument.PropertyNames.Title]  =   " SilverlightApplication1 " ;
             this .FilterProperties[HtmlDocument.PropertyNames.AbsolutePath]  =   " /WebSite2/SilverlightApplication1TestPage.html " ;
             this .FilterProperties[HtmlDocument.PropertyNames.PageUrl]  =   " http://localhost:24805/WebSite2/SilverlightApplication1TestPage.html " ;
             this .WindowTitles.Add( " SilverlightApplication1 " );
             #endregion
        }
        
         #region  Properties
         public  UISilverlightControlHoPane UISilverlightControlHoPane
        {
             get
            {
                 if  (( this .mUISilverlightControlHoPane  ==   null ))
                {
                     this .mUISilverlightControlHoPane  =   new  UISilverlightControlHoPane( this );
                }
                 return   this .mUISilverlightControlHoPane;
            }
        }
         #endregion
        
         #region  Fields
         private  UISilverlightControlHoPane mUISilverlightControlHoPane;
         #endregion
    }

Silverlight的MainPage录制结果：

    [GeneratedCode( " Coded UITest Builder " ,  " 10.0.40219.1 " )]
     public   class  UIMainPageMainPage : SilverlightControl
    {
        
         public  UIMainPageMainPage(UITestControl searchLimitContainer) : 
                 base (searchLimitContainer)
        {
             #region  Search Criteria
             this .SearchProperties[UITestControl.PropertyNames.ControlType]  =   " MainPage " ;
             this .WindowTitles.Add( " SilverlightApplication1 " );
             #endregion
        }
        
         #region  Properties
         public  SilverlightText UITextBlockText
        {
             get
            {
                 if  (( this .mUITextBlockText  ==   null ))
                {
                     this .mUITextBlockText  =   new  SilverlightText( this );
                     #region  Search Criteria
                     this .mUITextBlockText.SearchProperties[SilverlightText.PropertyNames.AutomationId]  =   " textBlock1 " ;
                     this .mUITextBlockText.WindowTitles.Add( " SilverlightApplication1 " );
                     #endregion
                }
                 return   this .mUITextBlockText;
            }
        }
         #endregion
        
         #region  Fields
         private  SilverlightText mUITextBlockText;
         #endregion
    }

另外：

但是这里有一个问题，如果作为数据挖掘的蜘蛛爬虫来说，如果数据源网站用silverlight做，但没有引用Microsoft.VisualStudio.TestTools.UITest.Extension.SilverlightUIAutomationHelper.dll ，那么无论是数据抓取还是Coded UI Test，都无能为力了！！！

可有高手解决此问题？