package com.alibaba.json.bvt.serializer;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.annotation.JSONField;
import junit.framework.TestCase;
/**
* Created by wenshao on 09/01/2017.
*/
public class FloatFormatTest2 extends TestCase {
public void test_format() throws Exception {
Model model = new Model();
model.value = 123.45678F;
String str = JSON.toJSONString(model);
assertEquals("{\"value\":123.46}", str);
}
public static class Model {
@JSONField(format = "0.00")
public Float value;
}
}