content: package com.alibaba.json.bvt.date;
  
  import java.text.SimpleDateFormat;
  import java.util.Date;
  import java.util.Locale;
  import java.util.TimeZone;
  
  import org.junit.Assert;
  import junit.framework.TestCase;
  
  import com.alibaba.fastjson.JSON;
  import com.alibaba.fastjson.serializer.SerializeConfig;
  import com.alibaba.fastjson.serializer.SimpleDateFormatSerializer;
  
  public class DateFieldTest7 extends TestCase {
      protected void setUp() throws Exception {
          JSON.defaultTimeZone = TimeZone.getTimeZone("Asia/Shanghai");
          JSON.defaultLocale = Locale.CHINA;
      }
      
  	public void test_0() throws Exception {
  		SerializeConfig config = new SerializeConfig();
  		config.put(Date.class, new SimpleDateFormatSerializer("yyyy-MM-dd"));
  		config.setAsmEnable(false);
  
  		Entity object = new Entity();
  		object.setValue(new Date());
  		String text = JSON.toJSONString(object, config);
  		SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd", JSON.defaultLocale);
          format.setTimeZone(JSON.defaultTimeZone);
  		Assert.assertEquals("{\"value\":\"" + format.format(object.getValue()) + "\"}", text);
  	}
  
  	public static class Entity {
  		private Date value;
  
  		public Date getValue() {
  			return value;
  		}
  
  		public void setValue(Date value) {
  			this.value = value;
  		}
  
  	}
  }
  