1 /* 2 * Copyright (c) 2016, 2017, 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 /** 25 * @test 26 * @key headful 27 * @bug 8157827 28 * @summary AWT_Desktop/Automated/Exceptions/BasicTest loads incorrect GTK 29 * version when jdk.gtk.version=3 30 * @requires (os.family == "linux") 31 * @run main DesktopGtkLoadTest 32 */ 33 34 35 import java.awt.*; 36 import java.io.*; 37 38 public class DesktopGtkLoadTest { 39 public static class RunDesktop { 40 public static void main(String[] args) { 41 Desktop.getDesktop(); 42 } 43 } 44 45 public static void main(String[] args) throws Exception { 46 Process p = Runtime.getRuntime().exec(System.getProperty("java.home") + 47 "/bin/java -Djdk.gtk.version=3 -Djdk.gtk.verbose=true " + 48 "-cp " + System.getProperty("java.class.path", ".") + 49 " DesktopGtkLoadTest$RunDesktop"); 50 p.waitFor(); 51 try (BufferedReader br = new BufferedReader( 52 new InputStreamReader(p.getErrorStream()))) { 53 String line; 54 while ((line = br.readLine()) != null) { 55 System.out.println(line); 56 if (line.contains("Looking for GTK2 library")) { 57 break; 58 } 59 if (line.contains("Looking for GTK3 library")) { 60 return; 61 } 62 } 63 throw new RuntimeException("Wrong GTK library version: \n" + line); 64 } 65 66 } 67 68 }