android UiAutomator基本api的二次封装

package source;
 
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Random;
import com.android.uiautomator.core.Configurator;
import com.android.uiautomator.core.UiDevice;
import com.android.uiautomator.core.UiObject;
import com.android.uiautomator.core.UiObjectNotFoundException;
import com.android.uiautomator.core.UiScrollable;
import com.android.uiautomator.core.UiSelector;
import com.android.uiautomator.testrunner.UiAutomatorTestCase;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.graphics.Point;
import android.graphics.Rect;
import android.graphics.Bitmap.CompressFormat;
import android.os.RemoteException;
import android.view.KeyEvent;
import jp.jun_nama.test.utf7ime.helper.Utf7ImeHelper;
/**
* @author ··-·尘
* @E-mail:Fhaohaizi@163.com
* @version 创建时间：2017年8月18日 上午10:53:24
* @alter 修改时间：2017年9月12日 09:20:29
* 类说明：基本api封装
*/
@SuppressWarnings("deprecation")
public class UiaLibrary extends UiAutomatorTestCase{
  public String LINE = "\r\n";
//  public static UiaLibrary library = null;
//  public static UiaLibrary getInstance() {
//    library = new UiaLibrary();
//    return library;
//  }
  public void swipeLeft() {//左滑
    int y = UiDevice.getInstance().getDisplayHeight();
    int x = UiDevice.getInstance().getDisplayWidth();
    UiDevice.getInstance().swipe(x-100, y/2, 100, y/2, 20);
    sleep(150);
    }
  public void swipeRight() {//右滑
    int y = UiDevice.getInstance().getDisplayHeight();
    int x = UiDevice.getInstance().getDisplayWidth();
    UiDevice.getInstance().swipe(100, y/2, x-100, y/2, 20);
    sleep(150);
    }
  public void swipeDown() {//下滑
    int y = UiDevice.getInstance().getDisplayHeight();
    int x = UiDevice.getInstance().getDisplayWidth();
    UiDevice.getInstance().swipe(x/2, 200, x/2, y-200, 20);
    sleep(150);
    }  
  public void swipeUp() {//上滑
    int y = UiDevice.getInstance().getDisplayHeight();
    int x = UiDevice.getInstance().getDisplayWidth();
    UiDevice.getInstance().swipe(x/2, y-200, x/2, 200, 20);
    sleep(150);
    }
  public void swipUpLittle() {//上滑一点点
    int x = UiDevice.getInstance().getDisplayWidth()/2;
    int y = UiDevice.getInstance().getDisplayHeight()/2;
    UiDevice.getInstance().swipe(x, y+150, x, y-150, 20);
    sleep(150);
  }
  public void swipDownLittle() {//下拉一点点
    int x = UiDevice.getInstance().getDisplayWidth()/2;
    int y = UiDevice.getInstance().getDisplayHeight()/2;
    UiDevice.getInstance().swipe(x, y-150, x, y+150, 20);
    sleep(150);
  }
  public String getNow() {//获取当前时间
    Date time = new Date();
    SimpleDateFormat now = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
    String c = now.format(time);
    return c;
    }
  public void screenShot() {//截图name+time
    String name = getName();
    File file = new File("/mnt/sdcard/123/");
    if (!file.exists()) {
      file.mkdirs();
      }
    File files = new File(file.toString()+"/"+getDayHourMinute()+name+".png");
      UiDevice.getInstance().takeScreenshot(files);
      output("默认截图成功！");
      }
  //压缩图片
  public void compressPictureToJpeg(String oldPath, File newFile) throws FileNotFoundException {
    Bitmap bitmap = BitmapFactory.decodeFile(oldPath);//创建并实例化bitmap对象
    FileOutputStream out = new FileOutputStream(newFile);//创建文件输出流
    bitmap.compress(CompressFormat.JPEG, 100, out);//将图片转化为jpeg格式输出
  }
  //截取某个控件的图像
  public Bitmap getBitmapByResourceId(String id) throws UiObjectNotFoundException {
    Rect rect = getUiObjectByResourceId(id).getVisibleBounds();//获取控件的rect对象
    String path = screenShot("test");//截图
    Bitmap bitmap = BitmapFactory.decodeFile(path);//创建并实例化bitmap对象
    bitmap = Bitmap.createBitmap(bitmap, rect.left, rect.top, rect.width(), rect.height());//截取bitmap实例
    return bitmap;
  }
  //获取某一坐标点的颜色值
  public int getColorPixel(int x, int y) {
    screenShot("test");//截图
    String path = "/mnt/sdcard/123/test.png";
    Bitmap bitmap = BitmapFactory.decodeFile(path);//新建并实例化bitmap对象
    int color = bitmap.getPixel(x, y);//获取坐标点像素颜色
//    output(color);//输出颜色值
    return color;
  }
  public int getRedPixel(int x, int y) {
    screenShot("test");//截图
    String path = "/mnt/sdcard/123/test.png";
    Bitmap bitmap = BitmapFactory.decodeFile(path);//新建并实例化bitmap对象
    int color = bitmap.getPixel(x, y);//获取坐标点像素颜色
//    output(color);//输出颜色值
    int red = Color.red(color);
    return red;
  }
  public int getGreenPixel(int x, int y) {
    screenShot("test");//截图
    String path = "/mnt/sdcard/123/test.png";
    Bitmap bitmap = BitmapFactory.decodeFile(path);//新建并实例化bitmap对象
    int color = bitmap.getPixel(x, y);//获取坐标点像素颜色
//    output(color);//输出颜色值
    int green = Color.green(color);
    return green;
  }
  public int getBluePixel(int x, int y) {
    screenShot("test");//截图
    String path = "/mnt/sdcard/123/test.png";
    Bitmap bitmap = BitmapFactory.decodeFile(path);//新建并实例化bitmap对象
    int color = bitmap.getPixel(x, y);//获取坐标点像素颜色
//    output(color);//输出颜色值
    int blue = Color.blue(color);
    return blue;
  }
  public int[] getRGBcolorPixel(int x, int y) {
    screenShot("testDemo");
    String path = "/mnt/sdcard/123/testDemo.png";
    Bitmap bitmap = BitmapFactory.decodeFile(path);
    int color = bitmap.getPixel(x, y);
    int red = Color.red(color);
    int green = Color.green(color);
    int blue = Color.blue(color);
    int[] rgb = {red, green, blue};
    return rgb;
  }
  //根据颜色判断状态
  public boolean isBlue(UiObject uiObject) throws UiObjectNotFoundException {
    screenShot("test");//截图
    String path = "/mnt/sdcard/123/test.png";
    Bitmap bitmap = BitmapFactory.decodeFile(path);//新建并实例化bitmap对象
    Rect rect = uiObject.getVisibleBounds();
    int x = rect.left;
    int xx = rect.right;
    int y = rect.top;
    int yy = rect.bottom;
    List<Integer> blueColor = new ArrayList<Integer>();
    for (int i = x; i < xx; i++) {
      for (int k = y;k < yy;k++) {
        int color = bitmap.getPixel(i, k);//获取坐标点像素颜色
        int red = Color.blue(color);
        blueColor.add(red);
      }
    }
    int sum = 0;
    for (int i = 0;i<blueColor.size();i++) {
      sum += blueColor.get(i);
    }
//    output(sum/blueColor.size());
    return sum/blueColor.size() > 200?true:false;
  }
  /*
   * 图像对比
   * 默认图像宽高一致
   */
  public boolean comparePicture(String path1, String path2, double limit) {
    Bitmap bitmap1 = BitmapFactory.decodeFile(path1);//创建并初始化bitmap对象
    Bitmap bitmap2 = BitmapFactory.decodeFile(path2);//创建并初始化bitmap对象
    int width = bitmap1.getWidth();//获取宽
    int height = bitmap1.getHeight();//获取高
    int total = 0;//统计相同次数
    int times = 0;//统计总次数
    //遍历像素点的颜色值，节省时间每次递增5个像素点
    for (int x = 0;x < width;x +=3) {
      for (int y = 0; y < height; y +=3) {
        int oldPic = bitmap1.getPixel(x, y);//获取颜色值
        int newPic = bitmap2.getPixel(x, y);//获取颜色值
//        int differ = Math.abs(ss - dd);//计算绝对差
        times++;
        if (oldPic == newPic) {//如果相等，则认为相同
          total++;
        }
      }
    }
    double differ = total*1.0/times;
    output(differ);
    return differ > 0.99?true:false;//返回统计结果
  }
  //获取视频播放进度条
  public double getVideoProgress(Bitmap bitmap) {
    int height = bitmap.getHeight();
    int width = bitmap.getWidth();
    List<Integer> date = new ArrayList<Integer>();
    for (int i = 0;i < width; i++) {
      int color = bitmap.getPixel(i, height / 2);
      int red = Color.red(color);
//      output(red);
      date.add(red);
      }
    int date1 = 0,date2 = 0,date3 = 0,date4 = 0;
    int status1 = 0,status2 = 0;
    for (int i = 1;i < date.size() - 1;i++) {
      if (date.get(i) == 255 && status1 == 0) {
        status1++;
        date1 = i;
      }
      if (date.get(i) == 238 && status2 == 0) {
        status2++;
        date2 = i;
      }
      if (date.get(i + 1) < 238 && date.get(i) == 238) {
        date3 = i;
      }
      if (date.get(i + 1) < 165 && date.get(i) == 165) {
        date4 = i;
      }
    }
//    output(date1, date2, date3, date4);
//    output((date2 + date3 - date1 * 2.00)/(date4 - date1)/2);
    return (date2 + date3 - date1 * 2.00)/(date4 - date1)/2;
  }
  public String getDayHourMinute() {//获取日期小时分钟
    Date time = new Date();
    SimpleDateFormat format = new SimpleDateFormat("dd-HH-mm");
    String name = format.format(time);
    return name;
  }
  public String screenShot(String name) {//截图并命名
    File file = new File("/mnt/sdcard/123/");
    if (!file.exists()) {
      file.mkdirs();
      }
    File files = new File("/mnt/sdcard/123/"+name+".png");
      UiDevice.getInstance().takeScreenshot(files);
      output(name + ".png 截图成功！");
      String path = "/mnt/sdcard/123/" + name + ".png";
      return path;
      }
  public String screenShot(int num) {//截图并命名
    File file = new File("/mnt/sdcard/123/");
    if (!file.exists()) {
      file.mkdirs();
      }
    File files = new File("/mnt/sdcard/123/"+num+".png");
      UiDevice.getInstance().takeScreenshot(files);
      output(num + ".png 截图成功！");
      String path = "/mnt/sdcard/123/" + num + ".png";
      return path;
      }
  public void circle(int x, int y, int r) {//画圆的方法
    double d = (double) (Math.PI/30);//角度    
    double[] xxx = new double[61];
    for(int i=0;i<61;i++){
      xxx[i]=Math.cos(i*d);
    }
    //获取x坐标
    double[] yyy = new double[61];
    for(int i=1;i<61;i++){
      yyy[i]=Math.sin(i*d);
    }
    //获取y坐标
    int[] xxx1 = new int[61];
    for(int i=0;i<61;i++){
      xxx1[i]=(int) (xxx[i]*200);
    }
    //转化坐标值类型
    int[] yyy1 = new int[61];
    for(int i=0;i<61;i++){
      yyy1[i]=(int) (yyy[i]*200);
    }
    //转化坐标值类型
    Point[] p = new Point[61];    
    for(int i=0;i<61;i++){
      p[i]=new Point();
      p[i].x = xxx1[i]+x;
      p[i].y = y-yyy1[i]+50;
    }
    //建立点数组
    UiDevice.getInstance().swipe(p, 2);
    }
  public void heart(int x, int y,int r) {//画心形的方法
    double d = (double) (Math.PI/30);
    double[] angle = new double[61];//设置角度差
    for(int i=0;i<61;i++){
      angle[i]=i*d;
    }
    //建立一个角度差double数组
    double[] ox = new double[61];
    for(int i=0;i<61;i++){
      ox[i]= r*(2*Math.cos(angle[i])-Math.cos(2*angle[i]));
    }
    //计算x坐标
    double[] oy = new double[61];
    for(int i=0;i<61;i++){
      oy[i]=r*(2*Math.sin(angle[i])-Math.sin(2*angle[i]));
    }
    //计算y坐标
    Point[] heart = new Point[61];
    for(int i=0;i<61;i++){
      heart[i] = new Point();
      heart[i].x = (int) oy[i]+x;
      heart[i].y = -(int) ox[i]+y;
    }
    //建立一个点数组，这里坐标一定要转化一下，不然是倒着的心形
    UiDevice.getInstance().swipe(heart, 2);
    }
  public UiObject getUiObjectByText(String text) {//通过文本获取控件
    return new UiObject(new UiSelector().text(text));
  }
  public UiObject getUiObjectByTextContains(String text) {
    return new UiObject(new UiSelector().textContains(text));
  }
 
  //通过text开始文字查找控件
  public UiObject getUiObjectByStartText(String text) {
    return new UiObject(new UiSelector().textStartsWith(text));
  }
  public UiObject getUiObjectByStartDesc(String desc) {
    return new UiObject(new UiSelector().descriptionStartsWith(desc));
  }
  public UiObject getUiObjectByTextClassName(String text,String classname) {//通过文本和类名获取控件
    return new UiObject(new UiSelector().text(text).className(classname));
  }
  public UiObject getUiObjectByTextResourceId(String text, String id) {//通过文本和id获取对象
    return new UiObject(new UiSelector().text(text).resourceId(id));
  }
  public UiObject getUiObjectByResourceIdClassName(String id, String type) {
    return new UiObject(new UiSelector().resourceId(id).className(type));
  }
  public UiObject getUiObjectByResourceId(String id) {//通过资源ID获取控件
    return new UiObject(new UiSelector().resourceId(id));
  }
  public UiObject getUiObjectByDesc(String desc) {//通过desc获取控件
    return new UiObject(new UiSelector().description(desc));
  }
  public UiObject getUiObjectByStartDescContains(String desc) {
    return new UiObject(new UiSelector().descriptionContains(desc));
  }
  public UiObject getUiObjectByDescContains(String desc) {
    return new UiObject(new UiSelector().descriptionContains(desc));
  }
  public UiObject getUiObjectByClassName(String type) {//通过classname获取控件
    return new UiObject(new UiSelector().className(type));
  }
  public UiObject getUiObjectByResourceIdIntance(String id, int instance) {//通过id和instance获取控件
    return new UiObject(new UiSelector().resourceId(id).instance(instance));
  }
  //长按控件
  public void longclickUiObectByResourceId(String id) throws UiObjectNotFoundException {
    int x = getUiObjectByResourceId(id).getBounds().centerX();
    int y = getUiObjectByResourceId(id).getBounds().centerY();
    UiDevice.getInstance().swipe(x, y, x, y, 300);//最后一个参数单位是5ms
  }
  public void longclickUiObectByDesc(String desc) throws UiObjectNotFoundException {
    int x = getUiObjectByDesc(desc).getBounds().centerX();
    int y = getUiObjectByDesc(desc).getBounds().centerY();
    UiDevice.getInstance().swipe(x, y, x, y, 300);//最后一个参数单位是5ms
  }
  public void longclickUiObectByText(String text) throws UiObjectNotFoundException {
    int x = getUiObjectByText(text).getBounds().centerX();
    int y = getUiObjectByText(text).getBounds().centerY();
    UiDevice.getInstance().swipe(x, y, x, y, 300);//最后一个参数单位是5ms
  }
  //点击中心
  public void clickCenter() {
    int x = UiDevice.getInstance().getDisplayWidth();
    int y = UiDevice.getInstance().getDisplayHeight();
    clickPiont(x/2, y/2);
  }
  public void writeText(String text) throws UiObjectNotFoundException{//输入文字
    getUiObjectByClassName("android.widget.EditText").setText(Utf7ImeHelper.e(text));
  }
  public UiScrollable getUiScrollabe() {//获取滚动控件
    return new UiScrollable(new UiSelector().scrollable(true));
  }
  public UiScrollable getUiScrollableByResourceId(String id) {//获取滚动对象
    return new UiScrollable(new UiSelector().scrollable(true).resourceId(id));
  }
  public void getChildByTextOfUiScrollableByClassName(String type, String text) throws UiObjectNotFoundException {
    getScrollableByClassName(type).getChildByText(new UiSelector().text(text), text).clickAndWaitForNewWindow();
  }
  public UiObject getUiObjectByResourIdIndex(String id, int index) {//通过ID和index获取控件
    return new UiObject(new UiSelector().resourceId(id).index(index));
  }
  public void randomClickOpiton() throws UiObjectNotFoundException {
    int num = getUiObjectByClassName("android.widget.ListView").getChildCount();
    int i = new Random().nextInt(num);
    getUiObjectByResourceIdIntance("com.gaotu100.superclass:id/simpleitemview_left_text", i).clickAndWaitForNewWindow();
  }
  public void outputBegin() {//输出开始
    System.out.println(getNow()+"..-. ...- 开始！");
  }
  public void outputNow() {//输出当前时间
    System.out.println(getNow());
  }
  public void outputOver() {//输出结束
    System.out.println(getNow()+"..-. ...- 结束！");
  }
//  public void output(String text) {//明显输出
//    System.out.println(text);
//  }
//  public void output(double num) {//明显输出
//    System.out.println(num);
//  }
//  public void output(int num) {//方法重载
//    System.out.println("===="+num+"====");
//  }
  //明显输出
  public void output(String text) {
    System.out.println(text);
  }
  public void output(String ...text) {//方法重载
    for (int i = 0; i < text.length; i++) {
      System.out.println("第"+ (i+1) + "个："+ text[i]);
    }
  }
  public void output(long num) {
    System.out.println(num);
  }
  public void output(long ...num) {//方法重载
    for (int i = 0; i < num.length; i++) {
      System.out.println("第"+ (i+1) + "个："+ num[i]);
    }
  }
  public void output(double num) {
    System.out.println(num);
  }
  public void output(double ...num) {//方法重载
    for (int i = 0; i < num.length; i++) {
      System.out.println("第"+ (i+1) + "个："+ num[i]);
    }
  }
  public void output(int num) {
    System.out.println(num);
  }
  public void output(int ...num) {//方法重载
    for (int i = 0; i < num.length; i++) {
      System.out.println("第"+ (i+1) + "个："+ num[i]);
    }
  }
  public void outpu(Object ...object) {
    for (int i = 0; i < object.length; i++) {
      System.out.println("第"+ (i+1) + "个："+ object[i]);
    }
  }
  public void outpu(Object object) {
    System.out.println(object.toString());
  }
  public void pressTimes(int keyCode, int times) {//对于一个按键按多次
    for(int i=0;i<times;i++){
      sleep(200);
      UiDevice.getInstance().pressKeyCode(keyCode);
    }
  }
  public void waitForUiObjectByText(String text) {//等待对象出现
//    Date start = new Date();
//    boolean key = true;
//    while(key){
//      sleep(200);
//      UiObject it = new UiObject(new UiSelector().text(text));
//      if (it.exists()) {
//        key = false;
//      }
//      Date end = new Date();
//      long time = end.getTime() - start.getTime();
//      if (time>10000) {
//        output("超过10s没有出现！");
//        key = false;
//      }
//    }
    getUiObjectByText(text).waitForExists(10000);
  }
  public void waitForUiObjectByStartText(String text) {
    getUiObjectByStartText(text).waitForExists(10000);
  }
  //输出时间差
  public void outputTimeDiffer(Date start, Date end) {
    long time = end.getTime() - start.getTime();
    double differ = (double)time/1000;
    output("总计用时"+differ+"秒！");
  }
  //获取子控件点击
  public void getScrollChildByText(String text) throws UiObjectNotFoundException {
    UiObject child = getUiScrollabe().getChildByText(new UiSelector().text(text), text);
    child.clickAndWaitForNewWindow();
  }
  //通过classname获取滚动控件
  public UiScrollable getScrollableByClassName(String type) {
    return new UiScrollable(new UiSelector().scrollable(true).className(type));
  }
  public void waitForUiObjectByClassName(String type) throws UiObjectNotFoundException {//等待控件出现
    getUiObjectByClassName(type).waitForExists(10000);
  }
  public void waitForUiObjectByTextContains(String text) {//等待对象出现
//    Date start = new Date();
//    boolean key = true;
//    while(key){
//      sleep(1000);
//      UiObject it = new UiObject(new UiSelector().textContains(text));
//      if (it.exists()) {
//        key = false;
//      }
//      Date end = new Date();
//      long time = end.getTime() - start.getTime();
//      if (time>10000) {
//        output("超过10s没有出现！");
//        key = false;
//      }
//    }
    getUiObjectByText(text).waitForExists(10000);
  }
  public void waitForUiObjectByDesc(String desc) {//等待对象出现
//    Date start = new Date();
//    boolean key = true;
//    while(key){
//      sleep(1000);
//      UiObject it = new UiObject(new UiSelector().description(desc));
//      if (it.exists()) {
//        key = false;
//      }
//      Date end = new Date();
//      long time = end.getTime() - start.getTime();
//      if (time>10000) {
//        output("超过10s没有出现！");
//        key = false;
//      }
//    }
    getUiObjectByDesc(desc).waitForExists(10000);
  }
  public void waitForUiObjectByResourceId(String id) {//等待对象出现
//    Date start = new Date();
//    boolean key = true;
//    while(key){
//      sleep(1000);
//      UiObject it = new UiObject(new UiSelector().resourceId(id));
//      if (it.exists()) {
//        key = false;
//      }
//      Date end = new Date();
//      long time = end.getTime() - start.getTime();
//      if (time>10000) {
//        output("超过10s没有出现！");
//        key = false;
//      }
//    }
    getUiObjectByResourceId(id).waitForExists(10000);
  }
  public void waitForUiObject(UiSelector selector) {//等待对象出现
//    Date start = new Date();
//    boolean key = true;
//    while(key){
//      sleep(1000);
//      UiObject it = new UiObject(selector);
//      if (it.exists()) {
//        key = false;
//        }
//      Date end = new Date();
//      long time = end.getTime() - start.getTime();
//      if (time>10000) {
//        output("超过10秒没有出现！");
//        key = false;
//        }
//      }
    new UiObject(selector).waitForExists(10000);
    }
  public String getTextByResourceId(String id) throws UiObjectNotFoundException {
    return getUiObjectByResourceId(id).getText();
  }
  public String getDescByResourceI1d(String id) throws UiObjectNotFoundException {
    return getUiObjectByResourceId(id).getContentDescription();
  }
  public String getTextByResourceIdClassName(String id,String type) throws UiObjectNotFoundException {
    return getUiObjectByResourceIdClassName(id, type).getText();
  }
  //获取兄弟控件的文本
  public String getTextByBrother(String myid, String brotherid) throws UiObjectNotFoundException {
    return getUiObjectByResourceId(myid).getFromParent(new UiSelector().resourceId(brotherid)).getText();
  }
  public void writeTextByResourceId(String id, String text) throws UiObjectNotFoundException {
    getUiObjectByResourceId(id).setText(Utf7ImeHelper.e(text));
  }
  public void clickPiont(int x, int y) {//点击某一个点
    UiDevice.getInstance().click(x, y);
  }
  public void getUiObjectByResoureIdAndclickRightHalf(String id) throws UiObjectNotFoundException {  
    //获取控件大小  
    Rect sss = getUiObjectByResourceId(id).getBounds();  
    //计算中心偏移量  
    clickPiont(sss.centerX()+sss.width()/4, sss.centerY());  
    }  
  //点击控件左半边  
  public void getUiObjectByResoureIdAndclickLeftHalf(String id) throws UiObjectNotFoundException { 
    //获取控件大小  
    Rect sss = getUiObjectByResourceId(id).getBounds();
    //计算中心偏移量  
    clickPiont(sss.centerX()-sss.width()/4, sss.centerY());
    }
  public void setShort() {//设置短等待
    Configurator.getInstance().setActionAcknowledgmentTimeout(500);
  }
  public void setFast() {//设置短等待
    Configurator.getInstance().setActionAcknowledgmentTimeout(100);
  }
  public void setLong() {//设置长等待
    Configurator.getInstance().setActionAcknowledgmentTimeout(1500);
  }
  //清除中文文本
  public void clearTextByResourceId(String id) throws UiObjectNotFoundException {
    String name = getUiObjectByResourceId(id).getText();
//    output(name.length());
    UiDevice.getInstance().pressKeyCode(KeyEvent.KEYCODE_MOVE_END);
//    UiDevice.getInstance().pressKeyCode(KeyEvent.KEYCODE_MOVE_HOME);
    //如果光标在最后
    pressTimes(KeyEvent.KEYCODE_DEL, name.length());
    //如果光标在最开始
//    pressTimes(KeyEvent.KEYCODE_FORWARD_DEL, name.length());
  }
  //把string类型转化为int
  public int changeStringToInt (String text) {
//    return Integer.parseInt(text);
    return Integer.valueOf(text);
  }
  //等待文本控件并点击
  public void waitForClassNameAndClick(String type) throws UiObjectNotFoundException {
    waitForUiObjectByClassName(type);
//    getUiObjectByText(type).waitForExists(10000);
    getUiObjectByClassName(type).clickAndWaitForNewWindow();  
  }
  public void waitForTextAndClick(String text) throws UiObjectNotFoundException {
    waitForUiObjectByText(text);
//    getUiObjectByText(text).waitForExists(10000);
    getUiObjectByText(text).clickAndWaitForNewWindow();  
  }
  //通过开始文字查找控件并点击
  public void waitForStartTextAndClick(String text) throws UiObjectNotFoundException {
    getUiObjectByStartText(text).waitForExists(10000);
    getUiObjectByStartText(text).clickAndWaitForNewWindow();
  }
  public void waitForTextContainsAndClick(String text) throws UiObjectNotFoundException {
    getUiObjectByTextContains(text).waitForExists(10000);
    getUiObjectByTextContains(text).clickAndWaitForNewWindow();
  }
  public void waitForStartDescAndClick(String desc) throws UiObjectNotFoundException {
    getUiObjectByStartDesc(desc).waitForExists(10000);
    getUiObjectByStartDesc(desc).clickAndWaitForNewWindow();
  }
  public void waitForDescContainsAndClick(String desc) throws UiObjectNotFoundException {
    getUiObjectByDescContains(desc).waitForExists(10000);
    getUiObjectByDescContains(desc).clickAndWaitForNewWindow();
  }
  //等待资源id并点击
  public void waitForResourceIdAndClick(String id) throws UiObjectNotFoundException {
    waitForUiObjectByResourceId(id);
//    getUiObjectByResourceId(id).waitForExists(10000);
    getUiObjectByResourceId(id).clickAndWaitForNewWindow();  
  }
  //等待desc并点击
  public void waitForDescAndClick(String desc) throws UiObjectNotFoundException {
    waitForUiObjectByDesc(desc);
    getUiObjectByDesc(desc).clickAndWaitForNewWindow();  
  }
  //打开APP
  public void startClassApp() throws IOException, InterruptedException {
    Runtime.getRuntime().exec("am start -n com.gaotu100.superclass/.activity.main.SplashActivity").waitFor();
  }
  public void startWechat() throws IOException, InterruptedException {
    Runtime.getRuntime().exec("am start -n com.tencent.mm/.ui.LauncherUI").waitFor();
  }
  //关闭APP
  public void stopClassApp() throws InterruptedException, IOException {
    sleep(500);
    Runtime.getRuntime().exec("am force-stop com.gaotu100.superclass").waitFor();
    sleep(500);
  }
  //打开alertover
  public void stopAlertover() throws InterruptedException, IOException {
    Runtime.getRuntime().exec("am force-stop com.alertover.app").waitFor();
    sleep(500);
  }
  //关闭alertover
  public void startAlertover() throws IOException, InterruptedException {
    sleep(500);
    Runtime.getRuntime().exec("am start -n com.alertover.app/.activity.LoginActivity").waitFor();
  }
  //打开或者关闭wifi
  public void closeOrOpenWifi() throws InterruptedException, IOException {
    Runtime.getRuntime().exec("am start -n run.wifibutton/.WifiButtonActivity").waitFor();
    sleep(1000);
  }
  //关闭微信
  public void stopWechat() throws InterruptedException, IOException {
    sleep(500);
    Runtime.getRuntime().exec("am force-stop com.tencent.mm").waitFor();
    Thread.sleep(500);
  }
  //关闭支付宝
  public void stopAlipay() throws InterruptedException, IOException {
    Runtime.getRuntime().exec("am force-stop com.eg.android.AlipayGphone").waitFor();
    Thread.sleep(500);
  }
  //打开APP
  public void startWishApp() throws IOException {
    Runtime.getRuntime().exec("am start -n com.chaojizhiyuan.superwish/.activity.main.SplashActivity");
  }
  //关闭APP
  public void stopWishApp() throws InterruptedException, IOException {
    sleep(500);
    Runtime.getRuntime().exec("am force-stop com.chaojizhiyuan.superwish").waitFor();
    sleep(500);
  }
  //获取随机数
  public int getRandomInt(int num) {
    return new Random().nextInt(num);
    }
  //验证跳转支付宝
  public void verifySkipAlipay() {
    waitForUiObjectByText("添加银行卡付款");
    String packagename = UiDevice.getInstance().getCurrentPackageName();
    assertEquals("跳转支付宝失败！", "com.eg.android.AlipayGphone", packagename);
    }
  //验证跳转支付宝
  public void verifySkipWechat() {
    waitForUiObjectByText("使用零钱支付");
    String packagename = UiDevice.getInstance().getCurrentPackageName();
    assertEquals("跳转微信失败！", "com.tencent.mm", packagename);
  }
  //屏幕提醒
  public void warningTester() throws RemoteException {
    UiDevice.getInstance().sleep();//灭屏
    sleep(1200);//休眠
    if (UiDevice.getInstance().isScreenOn()) {//获取屏幕状态
      return;//如果亮屏状态则结束运行
      } else {
        UiDevice.getInstance().wakeUp();//如果的灭屏状态则重新运行本方法
        warningTester();//递归
        }
    }
  //向前滚动
  public boolean scrollForward() throws UiObjectNotFoundException {
    return getUiScrollabe().scrollForward(50);
  }
  //向后滚动
  public boolean scrollBackward() throws UiObjectNotFoundException {
    return getUiScrollabe().scrollBackward(50);
  }
  public void deleteScreenShot() {//删除截图文件夹
    File file = new File("/mnt/sdcard/123/");
    if (file.exists()) {//如果file存在
      File[] files = file.listFiles();//获取文件夹下文件列表  
        for (int i = 0; i < files.length; i++) {//遍历删除
          files[i].delete();
        }
        file.delete();//最后删除文件夹，如果不存在直接删除文件夹
    } else {
      output("文件夹不存在！");
    }
    
  }
 
}