content: /*
   * Copyright 1999-2101 Alibaba Group.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package com.alibaba.json.test;
  
  import java.io.InputStream;
  import java.text.NumberFormat;
  
  import junit.framework.TestCase;
  
  import org.apache.commons.io.IOUtils;
  import org.codehaus.jackson.map.ObjectMapper;
  
  import com.alibaba.fastjson.parser.DefaultJSONParser;
  
  public class JSONParser2Test extends TestCase {
  
      private String text;
      private int    COUNT = 1000 * 10;
  
      protected void setUp() throws Exception {
          // String resource = "json/Bug_0_Test.json";
          String resource = "json/Bug_0_Test.json";
          InputStream is = Thread.currentThread().getContextClassLoader().getResourceAsStream(resource);
          text = IOUtils.toString(is);
          is.close();
  
          // text =
          // "[{\"S\":321061,\"T\":\"GetAttributeResp\"},{\"ERROR\":null,\"TS\":0,\"VAL\":{\"SqlList\":[{\"BatchSizeMax\":0,\"BatchSizeTotal\":0,\"ConcurrentMax\":1,\"DataSource\":\"jdbc:wrap-jdbc:filters=default,encoding:name=ds-offer:jdbc:mysql://100.10.10.10:8066/xxx\",\"EffectedRowCount\":0,\"ErrorCount\":0,\"ExecuteCount\":5,\"FetchRowCount\":5,\"File\":null,\"ID\":2001,\"LastError\":null,\"LastTime\":1292742908178,\"MaxTimespan\":16,\"MaxTimespanOccurTime\":1292742668191,\"Name\":null,\"RunningCount\":0,\"SQL\":\"SELECT @@SQL_MODE\",\"TotalTime\":83}]}}]";
          // text = "{\"name\":null,\"flag\":true}";
          // text = "-6470204979932713723";
          // text = "[-5.041598256063065E-20,-7210028408342716000]";
          // text = "[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19]";
          // text = "{\"S\":321061,\"T\":\"GetAttributeResp\"}";
          // text = "{\"?�Z,??\": true,\"?>�wj��\\\"\\\\�_c~M?SN?!?k$|HE��K��'\": -1377757625945773954}";
      }
  
      public void test_0() throws Exception {
          for (int i = 0; i < 50; ++i) {
              f_ali_json();
              f_jackson();
              // f_simple_json();
  
              System.out.println();
          }
  
          System.out.println();
          System.out.println(text);
      }
  
      public void f_ali_json() throws Exception {
          // String input = "[{\"a\":3}]";
          long startNano = System.nanoTime();
          for (int i = 0; i < COUNT; ++i) {
              DefaultJSONParser parser = new DefaultJSONParser(text);
              parser.parse();
          }
          long nano = System.nanoTime() - startNano;
          System.out.println("fast-json \t: " + NumberFormat.getInstance().format(nano));
      }
  
      private void f_jackson() throws Exception {
          long startNano = System.nanoTime();
          for (int i = 0; i < COUNT; ++i) {
              ObjectMapper mapper = new ObjectMapper();
              mapper.readTree(text);
              // JsonNode head = node.get(0);
              // JsonNode body = node.get(1);
          }
          long nano = System.nanoTime() - startNano;
          System.out.println("jackson \t: " + NumberFormat.getInstance().format(nano));
      }
  }
  