package com.alibaba.json.bvt; import java.util.ArrayList; import java.util.List; import org.junit.Assert; import junit.framework.TestCase; import com.alibaba.fastjson.JSON; public class ListFloatFieldTest extends TestCase { public void test_codec() throws Exception { User user = new User(); user.setValue(new ArrayList<Float>()); user.getValue().add(1F); String text = JSON.toJSONString(user); System.out.println(text); User user1 = JSON.parseObject(text, User.class); Assert.assertEquals(user1.getValue(), user.getValue()); } public static class User { private List<Float> value; public List<Float> getValue() { return value; } public void setValue(List<Float> value) { this.value = value; } } }