| /* |
| * Copyright (c) 2016, 2017, 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 8130399 |
| * @summary Make sure --patch-module works for java.base. |
| * @modules java.base/jdk.internal.misc |
| * @library /test/lib |
| * @compile PatchModuleMain.java |
| * @run main PatchModuleJavaBase |
| */ |
| |
| import jdk.test.lib.compiler.InMemoryJavaCompiler; |
| import jdk.test.lib.process.OutputAnalyzer; |
| import jdk.test.lib.process.ProcessTools; |
| |
| public class PatchModuleJavaBase { |
| |
| public static void main(String[] args) throws Exception { |
| String source = "package java.lang; " + |
| "public class NewClass { " + |
| " static { " + |
| " System.out.println(\"I pass!\"); " + |
| " } " + |
| "}"; |
| |
| ClassFileInstaller.writeClassToDisk("java/lang/NewClass", |
| InMemoryJavaCompiler.compile("java.lang.NewClass", source, "--patch-module=java.base"), |
| "mods/java.base"); |
| |
| ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("--patch-module=java.base=mods/java.base", |
| "PatchModuleMain", "java.lang.NewClass"); |
| |
| new OutputAnalyzer(pb.start()) |
| .shouldContain("I pass!") |
| .shouldHaveExitValue(0); |
| } |
| } |