| /* |
| * Copyright (c) 2016, 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 8136930 |
| * @summary Test that the VM only recognizes the last specified --list-modules |
| * options but accumulates --add-module values. |
| * @modules java.base/jdk.internal.misc |
| * @library /test/lib |
| */ |
| |
| import jdk.test.lib.process.OutputAnalyzer; |
| import jdk.test.lib.process.ProcessTools; |
| |
| // Test that the VM behaves correctly when processing module related options. |
| public class ModuleOptionsTest { |
| |
| public static void main(String[] args) throws Exception { |
| |
| // Test that multiple --add-modules options are cumulative, not last one wins. |
| // An exception should be thrown because module i_dont_exist doesn't exist. |
| ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( |
| "--add-modules=i_dont_exist", "--add-modules=java.base", "-version"); |
| OutputAnalyzer output = new OutputAnalyzer(pb.start()); |
| output.shouldContain("FindException"); |
| output.shouldContain("i_dont_exist"); |
| output.shouldHaveExitValue(1); |
| |
| // Test that the last --limit-modules is the only one recognized. No exception |
| // should be thrown. |
| pb = ProcessTools.createJavaProcessBuilder( |
| "--limit-modules=i_dont_exist", "--limit-modules=java.base", "-version"); |
| output = new OutputAnalyzer(pb.start()); |
| output.shouldHaveExitValue(0); |
| } |
| } |