content: package com.alibaba.fastjson2.v1issues.issue_1300;
  
  import com.alibaba.fastjson2.JSON;
  import org.junit.jupiter.api.Test;
  
  import java.util.Map;
  import java.util.TreeMap;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  /**
   * Created by wenshao on 05/08/2017.
   */
  public class Issue1371 {
      private enum Rooms {
          A, B, C, D, E;
      }
  
      @Test
      public void testFastjsonEnum() {
          Map<Rooms, Rooms> enumMap = new TreeMap<Rooms, Rooms>();
  
          enumMap.put(Rooms.C, Rooms.D);
          enumMap.put(Rooms.E, Rooms.A);
  
          assertEquals(JSON.toJSONString(enumMap),
                  "{\"C\":\"D\",\"E\":\"A\"}");
      }
  
  //    public void testParsed(){
  //
  //        String oldStyleJson = "{1:'abc', 2:'cde'}";
  //
  //        Gson gson = new Gson();
  //
  //        Map fromJson = gson.fromJson(oldStyleJson, Map.class);
  //
  //        Assert.assertNull(fromJson.get(1));
  //
  //        Assert.assertEquals(fromJson.get("1"), "abc" );
  //
  //        Map parsed = JSON.parseObject(oldStyleJson, Map.class, Feature.IgnoreAutoType, Feature.DisableFieldSmartMatch);
  //
  //
  //        Assert.assertNull(parsed.get(1));
  //
  //        Assert.assertEquals(parsed.get("1"), "abc" );
  //
  //    }
  //
  //    public void testParsed_jackson() throws Exception {
  //
  //        String oldStyleJson = "{1:\"abc\", 2:\"cde\"}";
  //
  //        ObjectMapper objectMapper = new ObjectMapper();
  //        Map fromJson = objectMapper.readValue(oldStyleJson, Map.class);
  //        Assert.assertNull(fromJson.get(1));
  //    }
  }
  