package com.alibaba.json.bvt.serializer.features; import org.junit.Assert; import com.alibaba.fastjson.JSON; import com.alibaba.fastjson.serializer.SerializerFeature; import junit.framework.TestCase; public class WriteNonStringValueAsStringTestIntegerField extends TestCase { public void test_0() throws Exception { VO vo = new VO(); vo.id = 100; String text = JSON.toJSONString(vo, SerializerFeature.WriteNonStringValueAsString); Assert.assertEquals("{\"id\":\"100\"}", text); } public void test_1() throws Exception { V1 vo = new V1(); vo.id = 100; String text = JSON.toJSONString(vo, SerializerFeature.WriteNonStringValueAsString); Assert.assertEquals("{\"id\":\"100\"}", text); } public static class VO { public Integer id; } private static class V1 { public Integer id; } }