UI Automation

 public Form1()
        {
            InitializeComponent();
            this.textBox1.AccessibilityObject.Name = "t1";
            this.textBox3.AccessibilityObject.Name = "t3";
        }

        private void button1_Click(object sender, EventArgs e)
        {
            var t = this.textBox1;
            int i = int.Parse(textBox1.Text);
            int j = int.Parse(textBox2.Text);

            textBox3.Text = (i + j).ToString();
        }

        private void testBtn_Name_Click(object sender, EventArgs e)
        {
            textBox3.Text = "test";
        }

上面是被自动化的代码。

/// <summary>
        /// 应用程序的主入口点。
        /// </summary>
        [STAThread]
        static void Main()
        {
            //启动被测试的程序
            Process p = Process.Start(@"C:\vs2015项目\Automation\Automation\bin\Debug\Automation.exe");

            //自动化根元素,可以认为是桌面.
            AutomationElement aeDeskTop = AutomationElement.RootElement;

            Thread.Sleep(2000);
            AutomationElement aeForm = AutomationElement.FromHandle(p.MainWindowHandle);

            #region 获取 button 并模拟点击事件。

            //找到窗体。
            var testForm = aeDeskTop.FindFirst(TreeScope.Children, new PropertyCondition(
                    AutomationElement.NameProperty, "Form1"));

            //通过条件找到窗体里面的 btn。这个位置 name 属性对应控件的 Text 属性。
            var btnCondition = new AndCondition(
                 new PropertyCondition(AutomationElement.ControlTypeProperty, ControlType.Button),
                 new PropertyCondition(AutomationElement.NameProperty, "testBtn"));

            var singalCondition = new PropertyCondition(AutomationElement.NameProperty, "testBtn");

            var testBtn = testForm.FindFirst(TreeScope.Children, btnCondition); // 在桌面的子控件中查找第一个符合条件的窗体。

            //通过InvokePattern模拟点击按钮
            InvokePattern ipClickTestBtn = (InvokePattern)testBtn.GetCurrentPattern(InvokePattern.Pattern);
            ipClickTestBtn.Invoke();

            #endregion

            #region 获取 textbox  并赋值

            var txtCondition1 = new AndCondition(
                new PropertyCondition(AutomationElement.ControlTypeProperty, ControlType.Edit),
                new PropertyCondition(AutomationElement.NameProperty, "t1"));

            var txtCondition3 = new AndCondition(
               new PropertyCondition(AutomationElement.ControlTypeProperty, ControlType.Edit),
               new PropertyCondition(AutomationElement.NameProperty, "t3"));

            //设置值
            var testText1 = testForm.FindFirst(TreeScope.Children, txtCondition1);
            ValuePattern t1 = (ValuePattern)testText1.GetCurrentPattern(ValuePattern.Pattern);
            t1.SetValue("30");

            //获取值
            var testText3 = testForm.FindFirst(TreeScope.Children, txtCondition3);
            var t3 = (TextPattern)testText3.GetCurrentPattern(TextPattern.Pattern);
            string result2 = t3.DocumentRange.GetText(-1);

            #endregion

            #region 实现关闭被测试程序

            //实现关闭被测试程序
            WindowPattern wpCloseForm = (WindowPattern)aeForm.GetCurrentPattern(WindowPattern.Pattern);

            #endregion
}

上面是控制代码