@@ -0,0 +1,915 @@
+package com.alibaba.json.bvt.bug;%0A%0Aimport org.junit.Assert;%0A%0Aimport com.alibaba.fastjson.JSON;%0A%0Aimport junit.framework.TestCase;%0A%0Apublic class Bug_for_issue_291 extends TestCase %7B%0A    public void test_for_issue() throws Exception %7B%0A        String text = %22%7B%5C%22id%5C%22:123,%5C%22@type%5C%22:%5C%22com.alibaba.json.bvt.bug.Bug_for_issue_291$VO%5C%22,%5C%22value%5C%22:54321%7D%22;%0A        %0A        Object o = JSON.parse(text);%0A        Assert.assertEquals(VO.class, o.getClass());%0A    %7D%0A    %0A    public void test_for_issue_private() throws Exception %7B%0A        String text = %22%7B%5C%22id%5C%22:123,%5C%22@type%5C%22:%5C%22com.alibaba.json.bvt.bug.Bug_for_issue_291$VO%5C%22,%5C%22value%5C%22:54321%7D%22;%0A        %0A        Object o = JSON.parse(text);%0A        Assert.assertEquals(VO.class, o.getClass());%0A    %7D%0A    %0A    public static class VO %7B%0A        public int id;%0A        public int value;%0A    %7D%0A    %0A    public static class V1 %7B%0A        public int id;%0A        public int value;%0A    %7D%0A%7D%0A

add testcase for issue 291. https://github.com/alibaba/fastjson/issues/291