/* * Copyright (c) 2011,2015 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. */ /* * @test * @bug 8004584 * @summary Tests 8004584 * @author anthony.petrov@oracle.com, petr.pchelko@oracle.com * @modules java.desktop/sun.awt */ import java.awt.*; import java.awt.event.*; import javax.swing.*; import sun.awt.*; public class MainAppContext { public static void main(String[] args) { ThreadGroup secondGroup = new ThreadGroup("test"); new Thread(secondGroup, () -> { SunToolkit.createNewAppContext(); test(true); }).start(); // Sleep on the main thread so that the AWT Toolkit is initialized // in a user AppContext first try { Thread.sleep(2000); } catch (Exception e) {} test(false); } private static void test(boolean expectAppContext) { boolean appContextIsCreated = AppContext.getAppContext() != null; if (expectAppContext != appContextIsCreated) { throw new RuntimeException("AppContext is created: " + appContextIsCreated + " expected: " + expectAppContext); } } }