content: package com.alibaba.fastjson2.v1issues.issue_1700;
  
  import com.alibaba.fastjson2.JSON;
  import com.alibaba.fastjson2.JSONWriter;
  import com.alibaba.fastjson2.annotation.JSONField;
  import com.alibaba.fastjson2.annotation.JSONType;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  public class Issue1764 {
      @Test
      public void test_for_issue() throws Exception {
          Model model = new Model();
          model.value = 9007199254741992L;
  
          String str = JSON.toJSONString(model);
          assertEquals("{\"value\":\"9007199254741992\"}", str);
      }
  
      @Test
      public void test_for_issue_1() throws Exception {
          Model1 model = new Model1();
          model.value = 9007199254741992L;
  
          String str = JSON.toJSONString(model);
          assertEquals("{\"value\":\"9007199254741992\"}", str);
      }
  
      @Test
      public void test_for_issue_2() throws Exception {
          Model2 model = new Model2();
          model.value = 9007199254741992L;
  
          String str = JSON.toJSONString(model);
          assertEquals("{\"value\":\"9007199254741992\"}", str);
      }
  
      public static class Model {
          @JSONField(serializeFeatures = JSONWriter.Feature.BrowserCompatible)
          public long value;
      }
  
      public static class Model1 {
          @JSONField(serializeFeatures = JSONWriter.Feature.BrowserCompatible)
          private long value;
  
          public long getValue() {
              return value;
          }
  
          public void setValue(long value) {
              this.value = value;
          }
      }
  
      @JSONType(serializeFeatures = JSONWriter.Feature.BrowserCompatible)
      public static class Model2 {
          private long value;
  
          public long getValue() {
              return value;
          }
  
          public void setValue(long value) {
              this.value = value;
          }
      }
  }
  