content: package com.alibaba.json.bvt.bug;
  
  import junit.framework.TestCase;
  
  import org.junit.Assert;
  
  import com.alibaba.fastjson.JSON;
  import com.alibaba.fastjson.annotation.JSONField;
  
  public class Issue176 extends TestCase {
  
      public void test_for_parent() throws Exception {
          String text = "{\"content\":\"result\"}";
          
          ParentClass parentClass = JSON.parseObject(text, ParentClass.class);
  
          Assert.assertEquals(parentClass.getTest(), "result");
          
          String text2 = JSON.toJSONString(parentClass);
          Assert.assertEquals(text, text2);
      }
      
      public void test_for_sub() throws Exception {
          String text = "{\"content\":\"result\"}";
          
          SubClass  parentClass = JSON.parseObject(text, SubClass.class);
          
          Assert.assertEquals(parentClass.getTest(), "result");
          String text2 = JSON.toJSONString(parentClass);
          Assert.assertEquals(text, text2);
      }
  
      public static class ParentClass {
  
          @JSONField(name = "content")
          protected String test;
  
          public String getTest() {
              return test;
          }
  
          public void setTest(String test) {
              this.test = test;
          }
  
      }
  
      public static class SubClass extends ParentClass {
  
      }
  }
  