/*

 * Copyright (c) 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.

 *

 * 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.

 */

import java.io.BufferedWriter;

import java.io.File;

import java.io.FileWriter;

import java.io.PrintWriter;

 /*

 * @test

 * @summary jpackager create image input/files test

 * @library ../helpers

 * @build JPackagerHelper

 * @build JPackagerPath

 * @modules jdk.jpackager

 * @run main/othervm -Xmx512m JPackagerCreateImageInputFilesTest

 */

public class JPackagerCreateImageInputFilesTest {

    private static final String inputFile =

            "input" + File.separator + "input.txt";

    private static final String jarFile =

            "input" + File.separator + "hello.jar";

    private static final String appInputFilePath;

    private static final String appJarFilePath;

    static {

        appInputFilePath = JPackagerPath.getAppWorkingDir() + File.separator + "input.txt";

        appJarFilePath = JPackagerPath.getAppWorkingDir() + File.separator + "hello.jar";

    }

    private static final String [] CMD_1 = {

        "create-image",

        "--input", "input",

        "--output", "output",

        "--name", "test",

        "--main-jar", "hello.jar",

        "--force",

        "--class", "Hello"};

    private static final String [] CMD_2 = {

        "create-image",

        "--input", "input",

        "--output", "output",

        "--name", "test",

        "--main-jar", "hello.jar",

        "--class", "Hello",

        "--force",

        "--files", "hello.jar"};

    private static void validate1() throws Exception {

        File input = new File(appInputFilePath);

        if (!input.exists()) {

            throw new AssertionError("Unexpected file does not exist: "

                    + input.getAbsolutePath());

        }

        File jar = new File(appJarFilePath);

        if (!jar.exists()) {

            throw new AssertionError("Unexpected file does not exist: "

                    + jar.getAbsolutePath());

        }

    }

    private static void validate2() throws Exception {

        File input = new File(appInputFilePath);

        if (input.exists()) {

            throw new AssertionError("Unexpected file exist: "

                    + input.getAbsolutePath());

        }

        File jar = new File(appJarFilePath);

        if (!jar.exists()) {

            throw new AssertionError("Unexpected file does not exist: "

                    + jar.getAbsolutePath());

        }

    }

    private static void testCreateImage() throws Exception {

        JPackagerHelper.executeCLI(true, CMD_1);

        validate1();

        JPackagerHelper.executeCLI(true, CMD_2);

        validate2();

    }

    private static void testCreateImageToolProvider() throws Exception {

        JPackagerHelper.executeToolProvider(true, CMD_1);

        validate1();

        JPackagerHelper.executeToolProvider(true, CMD_2);

        validate2();

    }

    private static void createInputFile() throws Exception {

        try (PrintWriter out = new PrintWriter(

                new BufferedWriter(new FileWriter(inputFile)))) {

            out.println("jpackgaer resource file");

        }

    }

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

        JPackagerHelper.createHelloJar();

        createInputFile();

        testCreateImage();

        testCreateImageToolProvider();

    }

}