1 /*

     2  * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.

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

     4  *

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

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

     7  * published by the Free Software Foundation.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

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

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

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

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

    15  * accompanied this code).

    16  *

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

    18  * 2 along with this work; if not, write to the Free Software Foundation,

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

    20  *

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

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

    23  * questions.

    24  */

    25 package jdk.jpackage.internal;

    26 

    27 import java.io.IOException;

    28 import java.nio.file.Files;

    29 import java.nio.file.Path;

    30 import org.junit.Test;

    31 import org.junit.Rule;

    32 import org.junit.rules.TemporaryFolder;

    33 import static org.junit.Assert.*;

    34 

    35 

    36 public class ApplicationLayoutTest {

    37 

    38     @Rule

    39     public final TemporaryFolder tempFolder = new TemporaryFolder();

    40 

    41     private void fillLinuxAppImage() throws IOException {

    42         appImage = tempFolder.newFolder("Foo").toPath();

    43 

    44         Path base = appImage.getFileName();

    45 

    46         tempFolder.newFolder(base.toString(), "bin");

    47         tempFolder.newFolder(base.toString(), "lib", "app", "mods");

    48         tempFolder.newFolder(base.toString(), "lib", "runtime", "bin");

    49         tempFolder.newFile(base.resolve("bin/Foo").toString());

    50         tempFolder.newFile(base.resolve("lib/app/Foo.cfg").toString());

    51         tempFolder.newFile(base.resolve("lib/app/hello.jar").toString());

    52         tempFolder.newFile(base.resolve("lib/Foo.png").toString());

    53         tempFolder.newFile(base.resolve("lib/libapplauncher.so").toString());

    54         tempFolder.newFile(base.resolve("lib/runtime/bin/java").toString());

    55     }

    56 

    57     @Test

    58     public void testLinux() throws IOException {

    59         fillLinuxAppImage();

    60         testApplicationLayout(ApplicationLayout.linuxAppImage());

    61     }

    62 

    63     private void testApplicationLayout(ApplicationLayout layout) throws IOException {

    64         ApplicationLayout srcLayout = layout.resolveAt(appImage);

    65         assertApplicationLayout(srcLayout);

    66 

    67         ApplicationLayout dstLayout = layout.resolveAt(

    68                 appImage.getParent().resolve(

    69                         "Copy" + appImage.getFileName().toString()));

    70         srcLayout.move(dstLayout);

    71         Files.deleteIfExists(appImage);

    72         assertApplicationLayout(dstLayout);

    73 

    74         dstLayout.copy(srcLayout);

    75         assertApplicationLayout(srcLayout);

    76         assertApplicationLayout(dstLayout);

    77     }

    78 

    79     private void assertApplicationLayout(ApplicationLayout layout) throws IOException {

    80         assertTrue(Files.isRegularFile(layout.appDirectory().resolve("Foo.cfg")));

    81         assertTrue(Files.isRegularFile(layout.appDirectory().resolve("hello.jar")));

    82         assertTrue(Files.isDirectory(layout.appModsDirectory()));

    83         assertTrue(Files.isRegularFile(layout.launchersDirectory().resolve("Foo")));

    84         assertTrue(Files.isRegularFile(layout.destktopIntegrationDirectory().resolve("Foo.png")));

    85         assertTrue(Files.isRegularFile(layout.dllDirectory().resolve("libapplauncher.so")));

    86         assertTrue(Files.isRegularFile(layout.runtimeDirectory().resolve("bin/java")));

    87     }

    88 

    89     private Path appImage;

    90 }