content: package com.alibaba.json.bvt.parser;
  
  import java.io.StringReader;
  
  import org.junit.Assert;
  
  import com.alibaba.fastjson.JSON;
  import com.alibaba.fastjson.JSONObject;
  import com.alibaba.fastjson.JSONReader;
  
  import junit.framework.TestCase;
  
  public class UnquoteNameTest extends TestCase {
      public void test_unquote() throws Exception {
          String text = "{_id:1001}";
          
          Model model = JSON.parseObject(text, Model.class);
          Assert.assertEquals(1001, model._id);
      }
      
      public void test_unquote_parse() throws Exception {
          String text = "{ _id:1001}";
          
          JSONObject model = JSON.parseObject(text);
          Assert.assertEquals(1001, model.get("_id"));
      }
  
      public void test_unquote_parse_1() throws Exception {
          String text = "{ $id:1001}";
  
          JSONObject model = JSON.parseObject(text);
          Assert.assertEquals(1001, model.get("$id"));
      }
      
      public void test_unquote_reader() throws Exception {
          String text = "{_id:1001}";
          
          JSONReader reader = new JSONReader(new StringReader(text));
          Model model = reader.readObject(Model.class);
          Assert.assertEquals(1001, model._id);
          reader.close();
      }
      
      public void test_unquote_reader_parse() throws Exception {
          String text = "{_id:1001}";
          
          JSONReader reader = new JSONReader(new StringReader(text));
          JSONObject model = (JSONObject) reader.readObject();
          Assert.assertEquals(1001, model.get("_id"));
          reader.close();
      }
      
      public void test_obj() throws Exception {
          JSONReader reader = new JSONReader(new StringReader("{_id:123}"));
  
          reader.startObject();
          Assert.assertEquals("_id", reader.readString());
          Assert.assertEquals(Integer.valueOf(123), reader.readInteger());
          reader.endObject();
  
          reader.close();
      }
  
      public void test_obj_1() throws Exception {
          JSONReader reader = new JSONReader(new StringReader("{$id:123}"));
  
          reader.startObject();
          Assert.assertEquals("$id", reader.readString());
          Assert.assertEquals(Integer.valueOf(123), reader.readInteger());
          reader.endObject();
  
          reader.close();
      }
      
      public static class Model {
          public int _id;
      }
  }
  