Android UiAutomator 初试。

今天自己看了一下google的UiAutomator,尝试写了一个简单的例子，进行记录。

用eclipse创建一个新的java工程，添加引用 jUnit,然后添加相应的sdk/platforms下的android.jar，和uiautomator.jar到工程的外部引用jar中。

下面就是写用例了。我对自己手机上的计算器写了一步测试用例。剩下的脑补了。

import android.util.Log;import com.android.uiautomator.core.UiCollection;import com.android.uiautomator.core.UiObject;import com.android.uiautomator.core.UiObjectNotFoundException;import com.android.uiautomator.core.UiSelector;import com.android.uiautomator.testrunner.UiAutomatorTestCase;public class Test extends UiAutomatorTestCase{private UiObject buttonPlus;private UiObject buttonMinus;private UiObject buttonMult;private UiObject buttonDiv;private UiObject buttonEqual;private UiObject buttonClear;private UiObject buttonDel;private UiObject buttonDot;private UiObject button1;private UiObject button2;private UiObject button3;private UiObject button4;private UiObject button5;private UiObject button6;private UiObject button7;private UiObject button8;private UiObject button9;private UiObject button0;public void testDemo() throws Exception {// if run app scuess.if(Init()){// init the frameLayout and buttons.InitButton();// plus test onceTestPlus();// minus test// mul test// div test}else{}}public boolean Init() throws UiObjectNotFoundException{/** * find the calcultor and run it */UiObject appItem = new UiObject(new UiSelector().className("android.widget.FrameLayout").instance(1).childSelector(new UiSelector().description("系统工具")));if(appItem.click()){this.sleep(1000);UiCollection app = new UiCollection(new UiSelector().className("android.widget.FrameLayout").index(1).childSelector(new UiSelector().description("计算器")));app.clickAndWaitForNewWindow();Log.d("Init", "Now it's running OK.App start scuess!");return true;}else{return false;}}public void InitButton() throws UiObjectNotFoundException{buttonPlus = new UiObject(new UiSelector().text("+"));buttonMinus = new UiObject(new UiSelector().text("-"));buttonMult = new UiObject(new UiSelector().text("×"));buttonDiv = new UiObject(new UiSelector().text("÷"));buttonEqual = new UiObject(new UiSelector().description("等于"));buttonClear = new UiObject(new UiSelector().description("清除"));buttonDel = new UiObject(new UiSelector().resourceId("com.android.calculator2:id/del"));buttonDot = new UiObject(new UiSelector().description("小数点"));button1 = new UiObject(new UiSelector().text("1"));button2 = new UiObject(new UiSelector().text("2"));button3 = new UiObject(new UiSelector().text("3"));button4 = new UiObject(new UiSelector().text("4"));button5 = new UiObject(new UiSelector().text("5"));button6 = new UiObject(new UiSelector().text("6"));button7 = new UiObject(new UiSelector().text("7"));button8 = new UiObject(new UiSelector().text("8"));button9 = new UiObject(new UiSelector().text("9"));button0 = new UiObject(new UiSelector().text("0"));Log.d("InitButton", "All buttons had been found.");}public void TestPlus() throws UiObjectNotFoundException{String num = String.valueOf((int)(Math.random() * 100));String num2 = String.valueOf((int)(Math.random() * 100));for (int i = 0;i<num.length();i++){KeyPress(num.charAt(i));this.sleep(600);}KeyPress('+');for (int j = 0;j<num2.length();j++){KeyPress(num2.charAt(j));this.sleep(600);}KeyPress('=');int num_int = Integer.valueOf(num);int num2_int = Integer.valueOf(num2);UiObject sum = new UiObject(new UiSelector().className("android.widget.EditText"));int result = Integer.valueOf(sum.getText());assertEquals(num_int + num2_int,result);this.sleep(1000);KeyPress('c');}public void KeyPress(char operation) throws UiObjectNotFoundException{switch(operation){case '+':buttonPlus.click();break;case '-':buttonMinus.click();break;case 'x':buttonMult.click();break;case '÷':buttonDiv.click();break;case '=':buttonEqual.click();break;case '.':buttonDot.click();break;case '1':button1.click();break;case '2':button2.click();break;case '3':button3.click();break;case '4':button4.click();break;case '5':button5.click();break;case '6':button6.click();break;case '7':button7.click();break;case '8':button8.click();break;case '9':button9.click();break;case '0':button0.click();break;case 'c':buttonClear.click();break;case 'd':buttonDel.click();break;default:}this.sleep(500);}}

本来是打算把测试用例写在文件里，然后通过程序读进来 ，进行执行，但是发现打包后，文件不知道如何打入到.jar包中，所以随便写了一个随机。

编译过程是这样的，把sdk的环境变量配置好的直接可以用android create uitest-project -n 你的工程名字 -t id -p 工程目录

-t如果不清楚有哪些，可以使用android list来查看。build通过后会在工程中出现build.xml 然后把default改成build，右键run as ant build就可以了。

然后就是把.jar文件推送到手机上。adb push xxx.jar  /xx/xx/ 运行 adb shell uiautomator runtest xxx.jar -c xx.xx.xx.xx.youtest

如果没有包名就直接写你的主类名字就好了。然后就可以看到结果了。ENJOY!