content: package com.alibaba.fastjson2.codec;
  
  import com.alibaba.fastjson2.JSONB;
  import com.alibaba.fastjson2.JSONReader;
  import com.alibaba.fastjson2.JSONWriter;
  import org.junit.jupiter.api.Test;
  
  import java.util.Arrays;
  import java.util.List;
  
  import static org.junit.jupiter.api.Assertions.assertSame;
  
  public class RefTest6_list {
      @Test
      public void test_ref_0() {
          A a = new A();
          a.c = new C();
          a.values = Arrays.asList(a.c);
  
          byte[] bytes = JSONB.toBytes(a, JSONWriter.Feature.ReferenceDetection);
  
          B b = JSONB.parseObject(bytes, B.class);
          assertSame(b.c, b.values.get(0));
  
          A a1 = JSONB.parseObject(bytes, (java.lang.reflect.Type) A.class);
          assertSame(a1.c, a1.values.get(0));
      }
  
      @Test
      public void test_ref_0_symbol() {
          A a = new A();
          a.c = new C();
          a.values = Arrays.asList(a.c);
  
          byte[] bytes = JSONB.toBytes(a, JSONWriter.Feature.ReferenceDetection);
  
          JSONB.dump(bytes);
  
          B b = JSONB.parseObject(bytes, (java.lang.reflect.Type) B.class, JSONB.symbolTable(""), JSONReader.Feature.SupportAutoType);
          assertSame(b.c, b.values.get(0));
  
          A a1 = JSONB.parseObject(bytes, (java.lang.reflect.Type) A.class, JSONB.symbolTable(""));
          assertSame(a1.c, a1.values.get(0));
      }
  
      public static class A {
          public C c;
          public List<C> values;
      }
  
      private static class B {
          public C c;
          public List<C> values;
      }
  
      public class C {
      }
  }
  