1 /*
   2  * Copyright (c) 2018, 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.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 import java.io.File;
  25 import java.nio.file.Files;
  26 
  27 /*
  28  * @test
  29  * @summary jpackage create image to verify --icon
  30  * @library ../helpers
  31  * @build JPackageHelper
  32  * @build JPackagePath
  33  * @modules jdk.jpackage
  34  * @run main/othervm -Xmx512m IconTest
  35  */
  36 public class IconTest {
  37     private static final String OUTPUT = "output";
  38     private static final String app = JPackagePath.getApp();
  39     private static final String appOutput = JPackagePath.getAppOutputFile();
  40 
  41     private static final String[] CMD = {
  42         "--package-type", "app-image",
  43         "--input", "input",
  44         "--name", "test",
  45         "--main-jar", "hello.jar",
  46         "--main-class", "Hello",
  47         "--icon", getIconPath(),
  48         "--output", OUTPUT};
  49 
  50     private static void validateResult(String[] result) throws Exception {
  51         if (result.length != 2) {
  52             throw new AssertionError(
  53                    "Unexpected number of lines: " + result.length);
  54         }
  55 
  56         if (!result[0].trim().equals("jpackage test application")) {
  57             throw new AssertionError("Unexpected result[0]: " + result[0]);
  58         }
  59 
  60         if (!result[1].trim().equals("args.length: 0")) {
  61             throw new AssertionError("Unexpected result[1]: " + result[1]);
  62         }
  63     }
  64 
  65     private static void validate() throws Exception {
  66         int retVal = JPackageHelper.execute(null, app);
  67         if (retVal != 0) {
  68             throw new AssertionError(
  69                    "Test application exited with error: " + retVal);
  70         }
  71 
  72         File outfile = new File(appOutput);
  73         if (!outfile.exists()) {
  74             throw new AssertionError(appOutput + " was not created");
  75         }
  76 
  77         String output = Files.readString(outfile.toPath());
  78         String[] result = output.split("\n");
  79         validateResult(result);
  80     }
  81 
  82     private static void validateIcon() throws Exception {
  83         File origIcon = new File(getIconPath());
  84         File icon = new File(JPackagePath.getAppIcon());
  85         if (origIcon.length() != icon.length()) {
  86             System.err.println("origIcon.length(): " + origIcon.length());
  87             System.err.println("icon.length(): " + icon.length());
  88             throw new AssertionError("Icons size does not match");
  89         }
  90     }
  91 
  92     private static void testIcon() throws Exception {
  93         JPackageHelper.executeCLI(true, CMD);
  94         validate();
  95         validateIcon();
  96     }
  97 
  98     private static void testIconToolProvider() throws Exception {
  99         JPackageHelper.deleteOutputFolder(OUTPUT);
 100         JPackageHelper.executeToolProvider(true, CMD);
 101         validate();
 102         validateIcon();
 103     }
 104 
 105     private static String getIconPath() {
 106         String ext = ".ico";
 107         if (JPackageHelper.isOSX()) {
 108             ext = ".icns";
 109         } else if (JPackageHelper.isLinux()) {
 110             ext = ".png";
 111         }
 112 
 113         String path = JPackagePath.getTestSrcRoot() + File.separator + "resources"
 114                 + File.separator + "icon" + ext;
 115 
 116         return path;
 117     }
 118 
 119     public static void main(String[] args) throws Exception {
 120         JPackageHelper.createHelloImageJar();
 121         testIcon();
 122         testIconToolProvider();
 123     }
 124 
 125 }