物联网项目

1.JUnit测试，私有类的测试

package com.message.service;

import static org.junit.Assert.*;
import static org.junit.Assert.assertEquals;

import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;

import org.junit.Test;

public class BaseTestCase {
    protected Object invokeUnPublicMethod(Object pInstance, String pMethodName, Class[] paramTypes, Object[] parmValues) throws SecurityException, NoSuchMethodException, IllegalArgumentException, IllegalAccessException, InvocationTargetException{
        Object result = null;
        //MessageHandler h = new MessageHandler();
        Method m = pInstance.getClass().getDeclaredMethod(pMethodName, paramTypes);
        m.setAccessible(true);
        
        result = m.invoke(pInstance,parmValues);
        m.setAccessible(false);
        System.out.println(result);
        return result;
    }
}