content: package com.alibaba.json.bvt.parser;
  
  import java.util.Arrays;
  import java.util.HashMap;
  import java.util.Map;
  
  import org.junit.Assert;
  
  import com.alibaba.fastjson.JSON;
  import com.alibaba.fastjson.JSONObject;
  
  import junit.framework.TestCase;
  
  public class BigSpecailKeyTest2 extends TestCase {
      public void test_big_special_key() throws Exception {
          StringBuffer buf = new StringBuffer();
          for (int i = 0; i < 16; ++i) {
              char[] chars = new char[2048];
              Arrays.fill(chars, '0');
              buf.append(chars);
              
              buf.append('\\');
              buf.append('\"');
          }
          
          String key = buf.toString();
          
          Map<String, Object> map = new HashMap<String, Object>();
          map.put(key, 1001);
          
          String text = JSON.toJSONString(map);
          JSONObject obj = JSON.parseObject(text);
          Assert.assertEquals(map.get(key), obj.get(key));
      }
      
      public void test_big_special_key_2() throws Exception {
          StringBuffer buf = new StringBuffer();
          for (int i = 0; i < 16; ++i) {
              char[] chars = new char[300];
              Arrays.fill(chars, '0');
              buf.append(chars);
              
              buf.append('\\');
              buf.append('\"');
          }
          
          String key = buf.toString();
          
          Map<String, Object> map = new HashMap<String, Object>();
          map.put(key, 1001);
          
          String text = JSON.toJSONString(map);
          JSONObject obj = JSON.parseObject(text);
          Assert.assertEquals(map.get(key), obj.get(key));
      }
  }
  