1 /* 2 * Copyright (c) 2015, 2016, 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 * @test 25 * @library /lib/testlibrary 26 * @build jdk.testlibrary.ProcessTools 27 * @summary Test to check if jimage tool exists and is working 28 * @run main/timeout=360 JImageToolTest 29 */ 30 31 import java.nio.file.Files; 32 import java.nio.file.Path; 33 import java.nio.file.Paths; 34 import java.util.ArrayList; 35 import java.util.Arrays; 36 37 import jdk.testlibrary.ProcessTools; 38 39 /** 40 * Basic test for jimage tool. 41 */ 42 public class JImageToolTest { 43 private static void jimage(String... jimageArgs) throws Exception { 44 ArrayList<String> args = new ArrayList<>(); 45 args.add("-ms64m"); 46 args.add("jdk.tools.jimage.Main"); 47 args.addAll(Arrays.asList(jimageArgs)); 48 49 ProcessBuilder builder = ProcessTools.createJavaProcessBuilder(args.toArray(new String[args.size()])); 50 int res = builder.inheritIO().start().waitFor(); 51 52 if (res != 0) { 53 throw new RuntimeException("JImageToolTest FAILED"); 54 } 55 } 56 57 public static void main(String[] args) throws Exception { 58 String home = System.getProperty("java.home"); 59 Path jimagePath = Paths.get(home, "bin", "jimage"); 60 Path modulesimagePath = Paths.get(home, "lib", "modules"); 61 62 if (Files.exists(jimagePath) && Files.exists(modulesimagePath)) { 63 String jimage = jimagePath.toAbsolutePath().toString(); 64 jimage("--version"); 65 System.out.println("Test successful"); 66 } else { 67 System.out.println("Test skipped, not an images build"); 68 } 69 } 70 }