jdk

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/*
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 * Copyright (c) 2008, 2016, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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/*
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 * @test
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 * @bug 6715753
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 * @summary Use javap to inquire about a specific inner class
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 * @modules jdk.jdeps/com.sun.tools.javap
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 */
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import java.io.*;
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public class T6715753 {
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    public static void main(String... args) throws Exception {
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        new T6715753().run();
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    }
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    void run() throws Exception {
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        StringWriter sw = new StringWriter();
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        PrintWriter pw = new PrintWriter(sw);
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        String[] args = { "-notAnOption" };
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        int rc = com.sun.tools.javap.Main.run(args, pw);
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        String log = sw.toString();
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        if (rc == 0
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            || log.indexOf("-notAnOption") == -1
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            || log.indexOf("javap") == -1) { // locale-independent indication of usage message
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            System.err.println("rc: " + rc + ", log=\n" + log);
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            throw new Exception("test failed");
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        }
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    }
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}
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