uiautomator框架使用(获取界面元素，传入参数)

1.调用jar包的方法，先用ant build,然后把bin目录下的jar包push到手机中：adb push 目录/.jar /data/local/tmp

运行：adb shell uiautomator runtest test.jar -c test.test1 -e key(key值即为下面paramName.getString("idName")方法中的“idName”这样的值)

2.通过Bundle paramName = getParams();创建一个键值对，getParams()会获取到向jar包传入的key值，然后用UiSelector().方法获得key值对应的页面元素，在打印处其坐标.getBounds();

3.多个参数查询时，用多个-e key

4.同时传入class和text时先用UiCollection查找对应class的区域，但要注意传入的class需要是一个section，比如一个linearout之类的，然后在找到的区域里面再去查找子元素，用collection.getChild

/***

源码演示

*/

package findObject;

import android.os.Bundle;

 

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;

/*

 * @param:idName

 * @param:classname

 * @param:text

 * */

public class findUiobject extends UiAutomatorTestCase{

    public void testFindByClassName() throws UiObjectNotFoundException{        

        Bundle paramName = getParams();

        if(paramName!=null){//如果key值不为空

            //通过resourceID查找元素

            if(paramName.getString("idName")!=null){

                UiObject idButton = new UiObject(new UiSelector().resourceId(paramName.getString("idName")));

                if (idButton.exists()) {

                    System.out.println(idButton.getBounds());

                }else {

                    System.out.println("Rect is()");

                }

            }

            else if(paramName.getString("classname")!=null&&paramName.getString("text")==null){

                //当classname有值但text没有值时查找元素并返回

                UiObject idButton2 = new UiObject(new UiSelector().className(paramName.getString("classname")));

                if (idButton2.exists()) {

                    System.out.println(idButton2.getBounds());

                }else {

                    System.out.println("Rect is()");

                }

            }

            else if (paramName.getString("text")!=null&&paramName.getString("classname")==null) {

                //当text有值但classname没有值时查找元素并返回

                UiObject idButton3 = new UiObject(new UiSelector().textMatches(paramName.getString("text")));

                if (idButton3.exists()) {

                    System.out.println(idButton3.getBounds());

                }else {

                    System.out.println("Rect is()");

                }

            }

            else if(paramName.getString("classname")!=null&&paramName.getString("text")!=null){

                //当classname和text均不为空时，查找元素并返回

                UiCollection collection = new UiCollection(new UiSelector().className(paramName.getString("classname")));

                UiObject idButton4 = collection.getChild(new UiSelector().textMatches(paramName.getString("text")));

                if (idButton4.exists()) {

                    System.out.println(idButton4.getBounds());

                }else {

                    System.out.println("Rect is()");

                }

            }

        }else {

            System.out.println("Please input key");

        }

    }

}