/*

 * Copyright (c) 2016, 2018, 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.

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/**

 * @test

 * @bug 8213362

 * @comment Test JLI_Launch for tools distributed outside JDK

 * @library /test/lib

 * @run main/native JliLaunchTest

 */

import java.util.Map;

import jdk.test.lib.Utils;

import jdk.test.lib.Platform;

import jdk.test.lib.process.OutputAnalyzer;

import java.io.IOException;

import java.nio.file.Files;

import java.nio.file.Path;

import java.nio.file.Paths;

public class JliLaunchTest {

    public static void main(String[] args) throws IOException {

        Path launcher = Paths.get(System.getProperty("test.nativepath"),

            "JliLaunchTest" + (Platform.isWindows() ? ".exe" : ""));

        System.out.println("Launcher = " + launcher + (Files.exists(launcher) ? " (exists)" : " (not exists)"));

        ProcessBuilder pb = new ProcessBuilder(launcher.toString(), "--version");

        Map<String, String> env = pb.environment();

        if (Platform.isWindows()) {

            // The DLL should be in JDK/bin

            String libdir = Paths.get(Utils.TEST_JDK).resolve("bin").toAbsolutePath().toString();

            env.compute("PATH", (k, v) -> (v == null) ? libdir : libdir + ";" + v);

        } else {

            String libdir = Paths.get(Utils.TEST_JDK).resolve("lib").toAbsolutePath().toString();

            String LD_LIBRARY_PATH = Platform.isOSX() ? "DYLD_LIBRARY_PATH" : "LD_LIBRARY_PATH";

            env.compute(LD_LIBRARY_PATH, (k, v) -> (v == null) ? libdir : libdir + ":" + v);

        }

        OutputAnalyzer outputf = new OutputAnalyzer(pb.start());

        outputf.shouldHaveExitValue(0);

    }

}