android自动化测试工具【UiAutomator】——打开settings实例

以下为使用UiAutomation打开settings的一个标本实例，来简单说明使用该工具的测试步骤

package com.uia.example.my;

//导入需要的内容

import android.os.RemoteException;

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 LaunchSettings extends UiAutomatorTestCase {

public void testDemo() throws UiObjectNotFoundException, RemoteException {

System.out.println("My first time to use it") ;

// Simulate a short press on the HOME button. 模拟点击home键

getUiDevice().pressHome();

System.out.println("Step 1: Open home screen. ") ;

// We’re now in the home screen. Next, we want to simulate

// a user bringing up the All Apps screen.

// If you use the uiautomatorviewer tool to capture a snapshot

// of the Home screen, notice that the All Apps button’s

// content-description property has the value “Apps”. We can

// use this property to create a UiSelector to find the button. 根据属性来获取一个对象

UiObject allAppsButton = new UiObject(new UiSelector()

.description("Apps"));

getUiDevice().sleep() ;

// Simulate a click to bring up the All Apps screen. //模拟点击来搭载所有程序界面

allAppsButton.clickAndWaitForNewWindow();

System.out.println("Step 2: Bring up the all apps screen. ") ;

// In the All Apps screen, the Settings app is located in

// the Apps tab. To simulate the user bringing up the Apps tab,

// we create a UiSelector to find a tab with the text

// label “Apps”.

UiObject appsTab = new UiObject(new UiSelector()

.text("Apps"));

// Simulate a click to enter the Apps tab. 模拟点击进入所有程序列表

appsTab.click();

System.out.println("Step 3: Enter the apps tab. ") ;

// Next, in the apps tabs, we can simulate a user swiping until

// they come to the Settings app icon. Since the container view

// is scrollable, we can use a UiScrollable object. 使用UiScrollable 设置手机界面显示方向，方便查找需要的程序

UiScrollable appViews = new UiScrollable(new UiSelector()

.scrollable(true));

// Set the swiping mode to horizontal (the default is vertical) 设置界面为水平

appViews.setAsHorizontalList();

System.out.println("Step 4: Set the swiping mode to horizontal. ") ;

// Create a UiSelector to find the Settings app and simulate

// a user click to launch the app. 根据属性className为Settings来获取一个对象

UiObject settingsApp = appViews.getChildByText(new UiSelector()

.className(android.widget.TextView.class.getName()),

"Settings");

settingsApp.clickAndWaitForNewWindow(); //点击该对象

System.out.println("Step 5: Tap app with name settings. ") ;

// Validate that the package name is the expected one 根据对象的属性来进行验证，比如packageName，text

UiObject settingsValidation = new UiObject(new UiSelector()

.packageName("com.android.settings"));

assertTrue("Unable to detect Settings", //此处根据断言来判断对象是否存在，如果不存在则给出错误提示

settingsValidation.exists());

System.out.println("Step 5555: Test text is: " + settingsValidation.exists()) ;

//verify text

//String sr = new UiSelector.test("Settings") ;

//UiObject settingsValidation = new UiObject(new UiSelector()

// .text("Settings"));

//assertTrue("Unable to detect Settings",

// settingsValidation.exists());

System.out.println("Step 6: Verify this app with text Settings. ") ;

System.out.println("Step 7: Test text is: " + settingsValidation.exists()) ;

}

}

转载来源：http://blog.csdn.net/shandong_chu/article/details/8890224