/*

 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

/*

 * @test

 * @bug 8152360

 * @summary deprecate javah

 * @library /tools/lib

 * @modules jdk.compiler/com.sun.tools.javac.api

 *          jdk.compiler/com.sun.tools.javac.main

 *          jdk.compiler/com.sun.tools.javah

 * @build toolbox.ToolBox toolbox.JavahTask

 * @run main DeprecateJavahTest

 */

import toolbox.JavahTask;

import toolbox.Task;

import toolbox.ToolBox;

public class DeprecateJavahTest {

    public static void main(String... args) throws Exception {

        new DeprecateJavahTest().run();

    }

    ToolBox tb = new ToolBox();

    void printDeprecationWarning() throws Exception {

        String output = new JavahTask(tb)

                .options("-version")

                .run()

                .writeAll()

                .getOutput(Task.OutputKind.DIRECT);

        if (!output.contains(

                "Warning: The javah tool is planned to be removed in the next major\n" +

                "JDK release. The tool has been superseded by the '-h' option added\n" +

                "to javac in JDK 8. Users are recommended to migrate to using the\n" +

                "javac '-h' option; see the javac man page for more information.")) {

            throw new Exception("test failed");

        }

    }

    void dontPrintDeprecationWarning() throws Exception {

        String output = new JavahTask(tb)

                .options("-version", "-XDsuppress-tool-removal-message")

                .run()

                .writeAll()

                .getOutput(Task.OutputKind.DIRECT);

        if (!output.startsWith("javah version")) {

            throw new Exception("test failed");

        }

    }

    void run() throws Exception {

        printDeprecationWarning();

        dontPrintDeprecationWarning();

    }

}