content: package com.alibaba.json.bvt.issue_1900;
  
  import com.alibaba.fastjson.JSON;
  import junit.framework.TestCase;
  
  import javax.xml.bind.JAXBContext;
  import javax.xml.bind.annotation.*;
  import java.io.Serializable;
  import java.io.StringReader;
  import java.util.List;
  
  public class Issue1939 extends TestCase {
      @XmlRootElement(name = "Container")
      @XmlAccessorType(XmlAccessType.FIELD)
      @XmlType(name = "", propOrder = {
              "any"
      })
      public static class Container implements Serializable {
          @XmlAnyElement(lax = true)
          public List<Object> any;
      }
      private static final String MESSAGE = "<Container>" +
              "<WeightMajor measurementSystem=\"English\" unit=\"lbs\">0</WeightMajor>" +
              "</Container>";
  
      public void test_for_issue() throws Exception {
          JAXBContext context = JAXBContext.newInstance(Container.class, Issue1939.class);
          Container con = (Container) context.createUnmarshaller().unmarshal(new StringReader(MESSAGE));
          assertEquals("{\"any\":[\"<?xml version=\\\"1.0\\\" encoding=\\\"UTF-8\\\"?><WeightMajor measurementSystem=\\\"English\\\" unit=\\\"lbs\\\">0</WeightMajor>\"]}",
                  JSON.toJSONString(con));
      }
  
      public void test_for_issue_1() throws Exception {
          JAXBContext context = JAXBContext.newInstance(Container.class, Issue1939.class);
          Container con = (Container) context.createUnmarshaller().unmarshal(new StringReader(MESSAGE));
          assertEquals("{\"any\":[\"<?xml version=\\\"1.0\\\" encoding=\\\"UTF-8\\\"?><WeightMajor measurementSystem=\\\"English\\\" unit=\\\"lbs\\\">0</WeightMajor>\"]}",
                  JSON.toJSON(con).toString());
      }
  }
  