| /* |
| * 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 8164705 |
| * @library /lib/testlibrary /test/lib |
| * @modules java.base/jdk.internal.misc |
| * jdk.compiler |
| * @build jdk.test.lib.compiler.CompilerUtils |
| * jdk.test.lib.Utils |
| * jdk.test.lib.Asserts |
| * jdk.test.lib.JDKToolFinder |
| * jdk.test.lib.JDKToolLauncher |
| * jdk.test.lib.Platform |
| * jdk.test.lib.process.* |
| * @run main ReadFileOnPath |
| * @summary Still able to read file on the same path |
| */ |
| |
| import jdk.test.lib.process.ProcessTools; |
| import jdk.test.lib.compiler.CompilerUtils; |
| |
| import java.nio.file.Files; |
| import java.nio.file.Path; |
| import java.nio.file.Paths; |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| public class ReadFileOnPath { |
| |
| private static final Path SRC_DIR = Paths.get(System.getProperty("test.src")); |
| private static final Path HERE_DIR = Paths.get("."); |
| private static final Path MODS_DIR = Paths.get("modules"); |
| |
| public static void main(String args[]) throws Exception { |
| CompilerUtils.compile(SRC_DIR.resolve("m"), MODS_DIR.resolve("m")); |
| Files.write(MODS_DIR.resolve("m/base"), "base".getBytes()); |
| Files.write(MODS_DIR.resolve("m/p/child"), "child".getBytes()); |
| JarUtils.createJarFile(HERE_DIR.resolve("old.jar"), |
| MODS_DIR.resolve("m"), |
| "base", "p/App.class", "p/child"); |
| JarUtils.createJarFile(HERE_DIR.resolve("new.jar"), |
| MODS_DIR.resolve("m"), |
| "module-info.class", "base", "p/App.class", "p/child"); |
| |
| // exploded module |
| test("--module-path", "modules", "-m", "m/p.App", "SS++++0"); |
| |
| // module in jar |
| test("--module-path", "new.jar", "-m", "m/p.App", "SSSS++0"); |
| |
| // exploded classpath |
| test("-cp", "modules/m", "p.App", "SS+++++"); |
| |
| // classpath in jar |
| test("-cp", "old.jar", "p.App", "SSSS++0"); |
| } |
| |
| static void test(String... args) throws Exception { |
| List<String> cmds = new ArrayList<>(); |
| cmds.add("-Djava.security.manager"); |
| cmds.addAll(Arrays.asList(args)); |
| cmds.addAll(List.of( |
| "x", "modules/m", "modules/m/base", "modules/m/p/child", |
| "-", "child", "/base", "../base")); |
| ProcessTools.executeTestJvm(cmds.toArray(new String[cmds.size()])) |
| .shouldHaveExitValue(0); |
| } |
| } |