package com.alibaba.json.bvt.bug; import java.util.HashMap; import java.util.Map; import org.junit.Assert; import junit.framework.TestCase; import com.alibaba.fastjson.JSON; public class Bug_for_dongqi extends TestCase { public void test_bug() throws Exception { Map<String, Object> obj = new HashMap<String,Object>(); obj.put("value", ";\r\n3、ž 公"); System.out.print(JSON.toJSONString(obj)); Assert.assertEquals("{\"value\":\";\\r\\n3、\\u009E 公\"}", JSON.toJSONString(obj)); } }