content: package com.alibaba.json.bvt.serializer;
  
  import java.io.StringWriter;
  
  import junit.framework.TestCase;
  
  import org.junit.Assert;
  
  import com.alibaba.fastjson.serializer.JSONSerializer;
  import com.alibaba.fastjson.serializer.SerializeWriter;
  import com.alibaba.fastjson.serializer.SerializerFeature;
  
  public class SerializeWriterTest_17 extends TestCase {
  
      public void test_writer_1() throws Exception {
          StringWriter strOut = new StringWriter();
          SerializeWriter out = new SerializeWriter(strOut, 6);
          out.config(SerializerFeature.QuoteFieldNames, true);
  
          try {
              JSONSerializer serializer = new JSONSerializer(out);
  
              VO vo = new VO();
              vo.setValue(123456789);
              serializer.write(vo);
          } finally {
              out.close();
          }
          Assert.assertEquals("{\"value\":123456789}", strOut.toString());
      }
      
      public void test_direct() throws Exception {
          SerializeWriter out = new SerializeWriter(6);
          out.config(SerializerFeature.QuoteFieldNames, true);
  
          try {
              JSONSerializer serializer = new JSONSerializer(out);
  
              VO vo = new VO();
              vo.setValue(123456789);
              serializer.write(vo);
              
              Assert.assertEquals("{\"value\":123456789}", out.toString());
          } finally {
              out.close();
          }
          
      }
  
      public static class VO {
  
          private long value;
  
          public long getValue() {
              return value;
          }
  
          public void setValue(long value) {
              this.value = value;
          }
  
      }
  }
  