/**
 * 模擬用戶點擊
 *
 * @param view 要觸發操作的view
 * @param x    相對於要操作view的左上角x軸偏移量
 * @param y    相對於要操作view的左上角y軸偏移量
 */
private static void analogUserClick(View view, float x, float y) {
  if (view == null) {
    return;
  }
  LogUtil.e(TAG_POINT, "正在模擬點擊操作：p->" + x + "," + y);
  long downTime = SystemClock.uptimeMillis();//模擬按下去的時間

  long eventTime = downTime;//事件發生時間

  MotionEvent downEvent = MotionEvent.obtain(downTime, eventTime,
      ACTION_DOWN, x, y, 0);
  view.onTouchEvent(downEvent);

  eventTime = eventTime + 90;//離開屏幕時間

  MotionEvent upEvent = MotionEvent.obtain(downTime, eventTime,
      MotionEvent.ACTION_UP, x, y, 0);
  view.onTouchEvent(upEvent);

  //回收事件
  downEvent.recycle();
  upEvent.recycle();
}

/**
 * 模擬用戶滑動操作
 *
 * @param view 要觸發操作的view
 * @param type 模擬操作類型：均勻滑動、快速滑動
 * @param p1x  滑動的起始點x坐標
 * @param p1y  滑動的起始點y坐標
 * @param p2x  滑動的終點x坐標
 * @param p2y  滑動的終點y坐標
 */
private static void analogUserScroll(View view, final int type, final float p1x, final float p1y, final float p2x, final float p2y) {
  LogUtil.e(TAG_POINT, "正在模擬滑屏操作：p1->" + p1x + "," + p1y + ";p2->" + p2x + "," + p2y);
  if (view == null) {
    return;
  }
  long downTime = SystemClock.uptimeMillis();//模擬按下去的時間

  long eventTime = downTime;

  float pX = p1x;
  float pY = p1y;
  int speed = 0;//快速滑動
  float touchTime = 116;//模擬滑動時發生的觸摸事件次數

  //平均每次事件要移動的距離
  float perX = (p2x - p1x) / touchTime;
  float perY = (p2y - p1y) / touchTime;

  boolean isReversal = perX < 0 || perY < 0;//判斷是否反向：手指從下往上滑動，或者手指從右往左滑動
  boolean isHandY = Math.abs(perY) > Math.abs(perX);//判斷是左右滑動還是上下滑動

  if (type == USER_TOUCH_TYPE_1) {//加速滑動
    touchTime = 10;//如果是快速滑動，則發生的觸摸事件比均勻滑動更少
    speed = isReversal ? -20 : 20;//反向移動則坐標每次遞減
  }

  //模擬用戶按下
  MotionEvent downEvent = MotionEvent.obtain(downTime, eventTime,
      ACTION_DOWN, pX, pY, 0);
  view.onTouchEvent(downEvent);

  //模擬移動過程中的事件
  List<MotionEvent> moveEvents = new ArrayList<>();
  boolean isSkip = false;
  for (int i = 0; i < touchTime; i++) {

    pX += (perX + speed);
    pY += (perY + speed);
    if ((isReversal && pX < p2x) || (!isReversal && pX > p2x)) {
      pX = p2x;
      isSkip = !isHandY;
    }

    if ((isReversal && pY < p2y) || (!isReversal && pY > p2y)) {
      pY = p2y;
      isSkip = isHandY;
    }
    eventTime += 20.0f;//事件發生的時間要不斷遞增
    MotionEvent moveEvent = getMoveEvent(downTime, eventTime, pX, pY);
    moveEvents.add(moveEvent);
    view.onTouchEvent(moveEvent);
    if (type == USER_TOUCH_TYPE_1) {//加速滑動
      speed += (isReversal ? -70 : 70);
    }
    if (isSkip) {
      break;
    }
  }

  //模擬手指離開屏幕
  MotionEvent upEvent = MotionEvent.obtain(downTime, eventTime,
      MotionEvent.ACTION_UP, pX, pY, 0);
  view.onTouchEvent(upEvent);

  //回收觸摸事件
  downEvent.recycle();
  for (int i = 0; i < moveEvents.size(); i++) {
    moveEvents.get(i).recycle();
  }
  upEvent.recycle();
}

android 代碼實現模擬用戶點擊、滑動等操作