SquareTest工具类

package com.jd.superstore.common;

import org.junit.Test;

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

public abstract class BaseVoEntityTest {

protected abstract T getT();

public void testGetAndSet() throws IllegalAccessException, InstantiationException, InvocationTargetException {
    T t = getT();
    Class modelClass = t.getClass();
    Object obj = modelClass.newInstance();

    Field[] fields = modelClass.getDeclaredFields();
    for (Field field : fields) {
        // 设置私有变量可以访问

field.setAccessible(true);
}
Method[] declaredMethods = modelClass.getDeclaredMethods();
for (Method method : declaredMethods) {
// 覆盖get的方法
if (method.getName().startsWith(“get”)) {
Object getResult = method.invoke(obj);
}
//覆盖 is方法
else if (method.getName().startsWith(“is”)) {
Object invoke = method.invoke(obj);
}
// 覆盖所有的set方法
else if (method.getName().startsWith(“set”)) {
String field = method.getName().substring(3).toLowerCase();
Object canshu = null;
for (Field f : fields) {
if (f.getName().toLowerCase().equals(field)) {
/// 属性获取
canshu = f.get(obj);
}
}
Object invoke = method.invoke(obj, canshu);
}
}

}

@Test

public void getAndSetTest() {
try {
this.testGetAndSet();
} catch (Exception e) {

    }
}

}