| /* |
| * Copyright (c) 2015, 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. |
| */ |
| |
| import java.io.IOException; |
| import java.io.UncheckedIOException; |
| import java.nio.file.Files; |
| import java.nio.file.Path; |
| import java.nio.file.Paths; |
| import java.util.Arrays; |
| import java.util.stream.Stream; |
| |
| import jdk.test.lib.util.FileUtils; |
| import jdk.test.lib.compiler.CompilerUtils; |
| import static jdk.testlibrary.ProcessTools.*; |
| |
| import org.testng.annotations.BeforeClass; |
| import org.testng.annotations.Test; |
| import static org.testng.Assert.assertTrue; |
| |
| /** |
| * @test |
| * @bug 8087335 |
| * @summary Tests for Class.forName(Module,String) |
| * @library /lib/testlibrary /test/lib |
| * @modules jdk.compiler |
| * @build jdk.test.lib.Platform |
| * jdk.test.lib.util.FileUtils |
| * jdk.test.lib.compiler.CompilerUtils |
| * jdk.testlibrary.ProcessTools |
| * TestDriver TestMain TestLayer |
| * @run testng TestDriver |
| */ |
| |
| public class TestDriver { |
| |
| private static final String TEST_SRC = |
| Paths.get(System.getProperty("test.src")).toString(); |
| private static final String TEST_CLASSES = |
| Paths.get(System.getProperty("test.classes")).toString(); |
| |
| private static final Path MOD_SRC_DIR = Paths.get(TEST_SRC, "src"); |
| private static final Path MOD_DEST_DIR = Paths.get("mods"); |
| |
| private static final String[] modules = new String[] {"m1", "m2", "m3"}; |
| |
| /** |
| * Compiles all modules used by the test. |
| */ |
| @BeforeClass |
| public void setup() throws Exception { |
| assertTrue(CompilerUtils.compile( |
| MOD_SRC_DIR, MOD_DEST_DIR, |
| "--module-source-path", |
| MOD_SRC_DIR.toString())); |
| |
| copyDirectories(MOD_DEST_DIR.resolve("m1"), Paths.get("mods1")); |
| copyDirectories(MOD_DEST_DIR.resolve("m2"), Paths.get("mods2")); |
| } |
| |
| @Test |
| public void test() throws Exception { |
| String[] options = new String[] { |
| "-cp", TEST_CLASSES, |
| "--module-path", MOD_DEST_DIR.toString(), |
| "--add-modules", String.join(",", modules), |
| "-m", "m2/p2.test.Main" |
| }; |
| runTest(options); |
| } |
| |
| @Test |
| public void testUnnamedModule() throws Exception { |
| String[] options = new String[] { |
| "-cp", TEST_CLASSES, |
| "--module-path", MOD_DEST_DIR.toString(), |
| "--add-modules", String.join(",", modules), |
| "TestMain" |
| }; |
| runTest(options); |
| } |
| |
| @Test |
| public void testLayer() throws Exception { |
| String[] options = new String[] { |
| "-cp", TEST_CLASSES, |
| "TestLayer" |
| }; |
| |
| runTest(options); |
| } |
| |
| @Test |
| public void testDeniedClassLoaderAccess() throws Exception { |
| String[] options = new String[] { |
| "--module-path", MOD_DEST_DIR.toString(), |
| "--add-modules", String.join(",", modules), |
| "-m", "m3/p3.NoGetClassLoaderAccess" |
| }; |
| assertTrue(executeTestJava(options) |
| .outputTo(System.out) |
| .errorTo(System.err) |
| .getExitValue() == 0); |
| } |
| |
| @Test |
| public void testDeniedAccess() throws Exception { |
| Path policyFile = Paths.get(TEST_SRC, "policy.denied"); |
| |
| String[] options = new String[] { |
| "-Djava.security.manager", |
| "-Djava.security.policy=" + policyFile.toString(), |
| "--module-path", MOD_DEST_DIR.toString(), |
| "--add-modules", String.join(",", modules), |
| "-m", "m3/p3.NoAccess" |
| }; |
| assertTrue(executeTestJava(options) |
| .outputTo(System.out) |
| .errorTo(System.err) |
| .getExitValue() == 0); |
| } |
| |
| private String[] runWithSecurityManager(String[] options) { |
| Path policyFile = Paths.get(TEST_SRC, "policy"); |
| Stream<String> opts = Stream.concat(Stream.of("-Djava.security.manager", |
| "-Djava.security.policy=" + policyFile.toString()), |
| Arrays.stream(options)); |
| return opts.toArray(String[]::new); |
| } |
| |
| private void runTest(String[] options) throws Exception { |
| assertTrue(executeTestJava(options) |
| .outputTo(System.out) |
| .errorTo(System.err) |
| .getExitValue() == 0); |
| |
| assertTrue(executeTestJava(runWithSecurityManager(options)) |
| .outputTo(System.out) |
| .errorTo(System.err) |
| .getExitValue() == 0); |
| } |
| |
| private void copyDirectories(Path source, Path dest) throws IOException { |
| if (Files.exists(dest)) |
| FileUtils.deleteFileTreeWithRetry(dest); |
| Files.walk(source, Integer.MAX_VALUE) |
| .filter(Files::isRegularFile) |
| .forEach(p -> { |
| try { |
| Path to = dest.resolve(source.relativize(p)); |
| Files.createDirectories(to.getParent()); |
| Files.copy(p, to); |
| } catch (IOException e) { |
| throw new UncheckedIOException(e); |
| } |
| }); |
| } |
| } |