notepad.apk测试，报Process crashed

网上的notepad.apk示例，只有apk的情况下自动化

1、从源码打包一个APK

2、对apk重新签名，package name和Main Acitivyt如图

3、将apk安装到手机后，启动测试

报错：Test run failed: Instrumentation run failed due to 'Process crashed.'

 

网上找了很多都没有得到解决；

 

后来发现，重新签名后，给出的Main Acitivyt不太对，查看源码发现层级中少一个点，加上后变成com.example.android.notepad.NotesList，再运行，不报这个错了。

package com.robotium.test;

import org.junit.Test;

import android.test.ActivityInstrumentationTestCase2;
import com.robotium.solo.Solo;

//rawtypes是说传参时也要传递带泛型的参数
@SuppressWarnings("rawtypes")
public class GralleryTest extends ActivityInstrumentationTestCase2 {
	
//	private static String packageName = "com.xiaomi.channel";
	private static final String LAUNCHER_ACTIVITY_FULL_CLASSNAME = "com.example.android.notepad.NotesList";
	private static Class<?> launcherActivityClass;
	static{
		try{
			launcherActivityClass = Class.forName(LAUNCHER_ACTIVITY_FULL_CLASSNAME);
		}
		catch(ClassNotFoundException e){
			throw new RuntimeException(e);
		}
	}
	
	// 告知系统我要测试的app是什么 
	//J2SE 提供的最后一个批注是 @SuppressWarnings。该批注的作用是给编译器一条指令，告诉它对被批注的代码元素内部的某些警告保持静默。
	//这个只是一个注解，通知编译器在编译时不进行检查，比如在类型转换时
	@SuppressWarnings("unchecked")
	public GralleryTest() throws ClassNotFoundException{
		//launcherActivityClass要测试的类
		
		super(launcherActivityClass);
		System.out.println(1111);
	}
	
	private Solo solo;
	//打开gallery
	//用来初始设置，如启动一个Activity，初始化资源等
	public void setUp() throws Exception {
		super.setUp();
		//getInstrumentation()初始化solo
		solo = new Solo(getInstrumentation(),getActivity());
//		Log.v(LAUNCHER_ACTIVITY_FULL_CLASSNAME, "setUp()");
	}
	
	public void testAddNote() throws Exception {
	}
		
	
	public void tearDown() throws Exception {
		//tearDown() is run after a test case has finished. 
		//finishOpenedActivities() will finish all the activities that have been opened during the test execution.
		//即关闭应用程序
		//不知道为什么不需要清理
		//solo.finishOpenedActivities();
	}

}