56 lines
2.0 KiB
Java
56 lines
2.0 KiB
Java
/*
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* Copyright (c) 2008, 2019, 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 4884240 8225748
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* @summary additional option required for javap
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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 T4884240 {
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public static void main(String... args) throws Exception {
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new T4884240().run();
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}
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public 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 = { "-sysinfo", "java.lang.Object" };
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int rc = com.sun.tools.javap.Main.run(args, pw);
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if (rc != 0)
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throw new Exception("unexpected return code: " + rc);
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pw.close();
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String[] lines = sw.toString().split("\n");
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if (lines.length < 3
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|| !lines[0].trim().startsWith("Classfile")
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|| !lines[1].trim().startsWith("Last modified")
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|| !lines[2].trim().startsWith("SHA-256")) {
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System.out.println(sw);
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throw new Exception("unexpected output");
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}
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}
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}
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