Android无线测试之—UiAutomator UiScrollable API介绍七

滑动到某个对象

一、滑动到某个对象相关API

说明：所有函数都是先在当前界面查找是否有要找的对象，没找到则先向上滑动指定的扫动次数，然后再向下滑动的同时查找有没有这个对象，但也仅向下滑动指定的扫动次数，找不到则会报错。

二、相关API应用举例

package com.testuiselector;

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;

public class Demo extends UiAutomatorTestCase {

    /**
     * @param args
     */
    public static void main(String[] args) {

        String jarName, testClass, testName, androidId;
        jarName="demo2";
        testClass="com.testuiselector.Demo";
        testName="testScrollIntoView";
        androidId="1";
        new UiAutomatorHelper(jarName, testClass, testName, androidId);

    }

    public void testScrollIntoView() throws UiObjectNotFoundException{
        UiDevice.getInstance().pressHome();
        sleep(1000);

        UiObject people=new UiObject(new UiSelector().text("People"));
        people.click();
        sleep(2000);

        UiScrollable scroll=new UiScrollable(new UiSelector().className("android.widget.ListView"));

        scroll.scrollToBeginning(50);
        sleep(3000);

        UiSelector testview=new UiSelector().text("test");
        scroll.scrollIntoView(testview);
        sleep(3000);

        scroll.scrollToBeginning(50, 5);
        sleep(3000);

        UiObject test=new UiObject(testview);
        scroll.scrollIntoView(test);
        sleep(3000);

        scroll.scrollToEnd(50);
        sleep(3000);

        scroll.scrollTextIntoView("test");
        sleep(3000);

        scroll.scrollToEnd(50,5);
        sleep(3000);

        scroll.scrollDescriptionIntoView("Quick contact for test");

    }

}

Demo.java