自动化测试工具Ranorex Studio（四十三）-RANOREXPATH编辑器5

代码示例
下面的代码示例将讲解如何使用Ranorex API来编写代码模块，或者是使用用户代码来扩展录制的模块。
在代码中使用对象库
使用对象库等待UI元素
建立Adapter来访问更多的属性和方法
为对象库元素建立一组Adapter
使用Validate类
强制一个测试用例失败
设置automation speed
访问测试用例和测试簇的上下文
高级代码示例
如果做基于图像的自动化
如何查找和比较图像
处理意外的对话框

在代码中使用对象库

C#
[TestModule(“D451F1D1-C347-4B58-939F-F6187642EB56”, ModuleType.UserCode, 1)]
public class UsingRepository : ITestModule
{
// Repository object to access UI elements 用来访问UI元素的对象库对象
MyFirstTestProjectRepository repo = MyFirstTestProjectRepository.Instance;
/// <summary>
/// Constructs a new instance.  创建一个新实例
/// </summary>
public UsingRepository()
{
// Do not delete – a parameterless constructor is required! 不要删，需要无参构造器
}
void ITestModule.Run()
{
Mouse.DefaultMoveTime = 300;
Keyboard.DefaultKeyPressTime = 100;
Delay.SpeedFactor = 1.0;
// Using Ranorex.Form adapter represented by ‘MyApp’  用Ranorex.Form adapter来表示MyApp
// ‘MyApp’ is used as a folder within the repository;  MyApp是对象库中的文件夹
// the ‘Self’ property returns an object of type Ranorex.Form self用来返回对象
// Activates application 激活应用
repo.MyApp.Self.Activate();
// Log ‘Active’ state 记录状态
Report.Info(repo.MyApp.Self.Active.ToString());
// Maximize, Minimize and Restore 最大化，最小化，复原大小
repo.MyApp.Self.Maximize();
repo.MyApp.Self.Minimize();
repo.MyApp.Self.Restore();
// Closes application 关闭应用
repo.MyApp.Self.Close();
// Using Ranorex.Button adapter represented by ‘ButtonAdd’
// Read and log value of ‘Text’ attribute
Report.Info(repo.MyApp.Buttons.ButtonAdd.Text);
// Press button 按下按钮
repo.MyApp.Buttons.ButtonAdd.Press();
// Read and log value of ‘Enabled’ attribute 读取并记录属性
Report.Info(repo.MyApp.Buttons.ButtonAdd.Enabled.ToString());
// Using Ranorex.RadioButton adapter
// represented by ‘GenderOption’
// Select radio button 选择radio button
repo.MyApp.GenderOption.Select();
// Accessing listitems of Ranorex.List adapter
// represented by ‘CategoryList’
IList<ranorex.listitem> listItems = repo.MyApp.CategoryList.Items;
foreach ( Ranorex.ListItem item in listItems )
{
Report.Info(item.Text + ” is member of CategoryList”);
}
// Using Ranorex.MenuItem to open ‘File’ menu
repo.MyApp.MenuItemFile.Select();
// Selecting sub menu item ‘Connect’
repo.FileMenu.Connect.Select();
// Read and log ‘Enabled’ state of menu item ‘Connect’
Report.Info(repo.FileMenu.Connect.Enabled.ToString());
}
}
VB.NET
Public Class UsingRepository
Implements ITestModule
‘ Repository object to access UI elements
Private repo As MyFirstTestProjectRepository = MyFirstTestProjectRepository.Instance
”’ <summary>
”’ Constructs a new instance.
”’ </summary>
‘ Do not delete – a parameterless constructor is required!
Public Sub New()
End Sub
”’ <summary>
”’ Performs the playback of actions in this module.
”’ </summary>
”’ <remarks>You should not call this method directly, instead pass the module
”’ instance to the <see cref=”TestModuleRunner.Run(ITestModule)”> method
”’ that will in turn invoke this method.</see></remarks>
Private Sub ITestModule_Run() Implements ITestModule.Run
Mouse.DefaultMoveTime = 300
Keyboard.DefaultKeyPressTime = 100
Delay.SpeedFactor = 1.0
‘ Using Ranorex.Form adapter represented by ‘MyApp’
‘ ‘MyApp’ is used as a folder within the repository;
‘ the ‘Self’ property returns a Ranorex.Form object
‘ Activates application
repo.MyApp.Self.Activate()
‘ Log ‘Active’ state
Report.Info(repo.MyApp.Self.Active.ToString())
‘ Maximize, Minimize and Restore
repo.MyApp.Self.Maximize()
repo.MyApp.Self.Minimize()
repo.MyApp.Self.Restore()
‘ Closes application
repo.MyApp.Self.Close()
‘ Using Ranorex.Button adapter represented by ButtonAdd’
‘ Read and log value of ‘Text’ attribute
Report.Info(repo.MyApp.Buttons.ButtonAdd.Text)
‘ Press button
repo.MyApp.Buttons.ButtonAdd.Press()
‘ Read and log value of ‘Enabled’ attribute
Report.Info(repo.MyApp.Buttons.ButtonAdd.Enabled.ToString())
‘ Using Ranorex.RadioButton adapter
‘ represented by ‘GenderOption’
‘ Select radio button
repo.MyApp.GenderOption.[Select]()
‘ Accessing listitems of Ranorex.List adapter
‘ represented by ‘CategoryList’
Dim listItems As IList(Of Ranorex.ListItem) = repo.MyApp.CategoryList.Items
For Each item As Ranorex.ListItem In listItems
Report.Info(item.Text & ” is member of CategoryList”)
Next
‘ Using Ranorex.MenuItem to open ‘File’ menu
repo.MyApp.MenuItemFile.[Select]()
‘ Selecting sub menu item ‘Connect’
repo.FileMenu.Connect.[Select]()
‘ Read and log ‘Enabled’ state of menu item ‘Connect’
Report.Info(repo.FileMenu.Connect.Enabled.ToString())
End Sub
End Class