1 /* 2 * Copyright (c) 2016, 2018, 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 /* 26 * @test 27 * @requires vm.cds 28 * @summary a simple test to ensure that a directory in the --patch-module 29 * option does not affect dump process 30 * @library ../.. 31 * @library /test/hotspot/jtreg/testlibrary 32 * @library /test/lib 33 * @modules java.base/jdk.internal.misc 34 * jdk.jartool/sun.tools.jar 35 * @build PatchMain 36 * @run driver PatchDir 37 */ 38 39 import java.io.File; 40 import jdk.test.lib.compiler.InMemoryJavaCompiler; 41 42 public class PatchDir { 43 private static String moduleJar; 44 45 public static void main(String args[]) throws Throwable { 46 47 // Create a class file in the module java.naming. This class file 48 // will be put in the javanaming.jar file. 49 String source = "package javax.naming.spi; " + 50 "public class NamingManager { " + 51 " static { " + 52 " System.out.println(\"I pass!\"); " + 53 " } " + 54 "}"; 55 56 String classDir = System.getProperty("test.classes"); 57 ClassFileInstaller.writeClassToDisk("javax/naming/spi/NamingManager", 58 InMemoryJavaCompiler.compile("javax.naming.spi.NamingManager", source, "--patch-module=java.naming"), 59 classDir); 60 61 JarBuilder.build("javanaming", "javax/naming/spi/NamingManager"); 62 moduleJar = TestCommon.getTestJar("javanaming.jar"); 63 64 System.out.println("Test dumping with --patch-module"); 65 TestCommon.dump(null, 66 TestCommon.list("javax/naming/spi/NamingManager"), 67 "--patch-module=java.naming=" + moduleJar, 68 "-Xlog:class+load", 69 "PatchMain", "javax.naming.spi.NamingManager") 70 .shouldContain("Cannot use the following option when dumping the shared archive: --patch-module") 71 .shouldHaveExitValue(1); 72 } 73 }