package com.alibaba.json.bvt.serializer.enum_;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.annotation.JSONField;
import com.alibaba.fastjson.serializer.SerializerFeature;
import junit.framework.TestCase;
/**
* Created by wenshao on 17/03/2017.
*/
public class EnumUsingToString extends TestCase {
public void test_toString() {
Model model = new Model();
model.gender = Gender.M;
String text = JSON.toJSONString(model);
assertEquals("{\"gender\":\"男\"}", text);
}
public static class Model {
@JSONField(serialzeFeatures = SerializerFeature.WriteEnumUsingToString)
public Gender gender;
}
public static enum Gender {
M("男"),
W("女");
private String msg;
Gender(String msg) {
this.msg = msg;
}
@Override
public String toString() {
return msg;
}
}
}