package com.alibaba.json.bvt.serializer; import java.util.LinkedList; import java.util.List; import org.junit.Assert; import junit.framework.TestCase; import com.alibaba.fastjson.JSON; import com.alibaba.fastjson.serializer.SerializerFeature; public class ListTest extends TestCase { public void test_null() throws Exception { List list = new LinkedList(); list.add(23L); list.add(45L); Assert.assertEquals("[23L,45L]", JSON.toJSONString(list, SerializerFeature.WriteClassName)); } public static class VO { private Object value; public Object getValue() { return value; } public void setValue(Object value) { this.value = value; } } }