@@ -0,0 +1,1051 @@
+package com.alibaba.json.bvt.bug;%0A%0Aimport org.junit.Assert;%0A%0Aimport com.alibaba.fastjson.JSON;%0Aimport com.alibaba.fastjson.JSONObject;%0A%0Aimport junit.framework.TestCase;%0A%0Apublic class Bug_for_issue_296 extends TestCase %7B%0A%0A    public void test_for_issue() throws Exception %7B%0A        String text = %22%7B%5C%22downloadSpeed%5C%22:631055,%5C%22responseTime%5C%22:1.435,%5C%22url%5C%22:%5C%22http://m2.music.126.net/xUqntwOHwpJdXsO_H-kHsw==/5817516022676667.mp3?v=50710699%5C%22%7D%01%22;%0A        JSONObject obj = (JSONObject) JSON.parse(text);%0A        Assert.assertEquals(631055, obj.get(%22downloadSpeed%22));%0A    %7D%0A%0A    public void test_for_issue_space() throws Exception %7B%0A        String text = %22%7B%5C%22downloadSpeed%5C%22:631055%7D %22;%0A        JSONObject obj = (JSONObject) JSON.parse(text);%0A        Assert.assertEquals(631055, obj.get(%22downloadSpeed%22));%0A    %7D%0A    %0A%0A    public void test_for_issue_127() throws Exception %7B%0A        String text = %22%7B%5C%22downloadSpeed%5C%22:631055%7D%5Cu007f%22;%0A        JSONObject obj = (JSONObject) JSON.parse(text);%0A        Assert.assertEquals(631055, obj.get(%22downloadSpeed%22));%0A    %7D%0A%7D%0A

add testcase for issue 296. https://github.com/alibaba/fastjson/issues/296