1 /*
   2  * Copyright (c) 2012, 2014, 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 
  26 package test.com.sun.javafx.application;
  27 
  28 import com.sun.javafx.application.PlatformImpl;
  29 import com.sun.javafx.application.PlatformImplShim;
  30 import java.util.concurrent.CountDownLatch;
  31 import java.util.concurrent.TimeUnit;
  32 import javafx.application.Platform;
  33 import junit.framework.AssertionFailedError;
  34 
  35 import static org.junit.Assert.*;
  36 import static test.util.Util.TIMEOUT;
  37 
  38 
  39 /**
  40  * Test program for PlatformImpl
  41  * Each of the tests must be run in a separate JVM which is why each
  42  * is in its own subclass.
  43  */
  44 public class TaskbarAppCommon {
  45 
  46     // Used to launch the platform before running any test
  47     private final CountDownLatch launchLatch = new CountDownLatch(1);
  48 
  49     private void startup() {
  50         // Start the FX Platform
  51         new Thread(() -> PlatformImpl.startup(() -> {
  52             assertTrue(Platform.isFxApplicationThread());
  53             launchLatch.countDown();
  54         })).start();
  55 
  56         try {
  57             if (!launchLatch.await(TIMEOUT, TimeUnit.MILLISECONDS)) {
  58                 throw new AssertionFailedError("Timeout waiting for Platform to start");
  59             }
  60         } catch (InterruptedException ex) {
  61             AssertionFailedError err = new AssertionFailedError("Unexpected exception");
  62             err.initCause(ex);
  63             throw err;
  64         }
  65         assertEquals(0, launchLatch.getCount());
  66         final CountDownLatch exitLatch = PlatformImplShim.test_getPlatformExitLatch();
  67         assertEquals(1, exitLatch.getCount());
  68     }
  69 
  70     // ========================== TEST CASES ==========================
  71 
  72     public void doTestTaskbarAppDefault() {
  73         assertTrue(PlatformImpl.isTaskbarApplication());
  74     }
  75 
  76     public void doTestTaskbarAppSetGet() {
  77         PlatformImpl.setTaskbarApplication(false);
  78         assertFalse(PlatformImpl.isTaskbarApplication());
  79         PlatformImpl.setTaskbarApplication(true);
  80         assertTrue(PlatformImpl.isTaskbarApplication());
  81     }
  82 
  83     public void doTestTaskbarAppStartDefault() {
  84         assertTrue(PlatformImpl.isTaskbarApplication());
  85         String taskbarAppProp = System.getProperty("glass.taskbarApplication");
  86         assertNull(taskbarAppProp);
  87         startup();
  88         taskbarAppProp = System.getProperty("glass.taskbarApplication");
  89         assertNull(taskbarAppProp);
  90         boolean isTaskbarApp = !"false".equalsIgnoreCase(taskbarAppProp);
  91         assertTrue(isTaskbarApp);
  92         taskbarAppProp = System.getProperty("glass.taskbarApplication", "true");
  93         isTaskbarApp = !"false".equalsIgnoreCase(taskbarAppProp);
  94         assertTrue(isTaskbarApp);
  95         Platform.exit();
  96     }
  97 
  98     public void doTestTaskbarAppStartFalse() {
  99         PlatformImpl.setTaskbarApplication(false);
 100         assertFalse(PlatformImpl.isTaskbarApplication());
 101         String taskbarAppProp = System.getProperty("glass.taskbarApplication");
 102         assertNull(taskbarAppProp);
 103         startup();
 104         taskbarAppProp = System.getProperty("glass.taskbarApplication");
 105         assertNotNull(taskbarAppProp);
 106         boolean isTaskbarApp = !"false".equalsIgnoreCase(taskbarAppProp);
 107         assertFalse(isTaskbarApp);
 108         taskbarAppProp = System.getProperty("glass.taskbarApplication", "true");
 109         isTaskbarApp = !"false".equalsIgnoreCase(taskbarAppProp);
 110         assertFalse(isTaskbarApp);
 111         Platform.exit();
 112     }
 113 
 114     public void doTestTaskbarAppStartTrue() {
 115         PlatformImpl.setTaskbarApplication(true);
 116         assertTrue(PlatformImpl.isTaskbarApplication());
 117         String taskbarAppProp = System.getProperty("glass.taskbarApplication");
 118         assertNull(taskbarAppProp);
 119         startup();
 120         taskbarAppProp = System.getProperty("glass.taskbarApplication");
 121         assertNull(taskbarAppProp);
 122         boolean isTaskbarApp = !"false".equalsIgnoreCase(taskbarAppProp);
 123         assertTrue(isTaskbarApp);
 124         taskbarAppProp = System.getProperty("glass.taskbarApplication", "true");
 125         isTaskbarApp = !"false".equalsIgnoreCase(taskbarAppProp);
 126         assertTrue(isTaskbarApp);
 127         Platform.exit();
 128     }
 129 
 130 }