| /* |
| * Copyright (c) 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 8167063 |
| * @library /test/lib |
| * @modules jdk.compiler |
| * jdk.zipfs |
| * @build jdk.test.lib.Platform |
| * jdk.test.lib.util.FileUtils |
| * @run main LauncherMessageTest |
| * @summary LauncherHelper should not throw JNI error for LinkageError |
| */ |
| |
| import java.io.File; |
| import java.nio.file.Paths; |
| import java.util.ArrayList; |
| import java.util.List; |
| import jdk.test.lib.util.FileUtils; |
| |
| public class LauncherMessageTest { |
| |
| public static void main(String[] args) throws Exception { |
| String userDir = System.getProperty("user.dir", "."); |
| File testDir = new File(userDir, "test"); |
| List<String> srcContent = new ArrayList<>(); |
| |
| // Try to create a test directory before proceeding further |
| if (!testDir.mkdir()) { |
| throw new Exception("Test failed: unable to create" |
| + " writable working directory " |
| + testDir.getAbsolutePath()); |
| } |
| |
| // Create test sub-directories for sources, classes and modules respectively |
| File srcA = new File(testDir.getPath(), "srcA"); |
| srcA.mkdir(); |
| File srcB = new File(testDir.getPath(), "srcB"); |
| srcB.mkdir(); |
| File classesA = new File(testDir.getPath(), "classesA"); |
| classesA.mkdir(); |
| File classesB = new File(testDir.getPath(), "classesB"); |
| classesB.mkdir(); |
| File modules = new File(testDir.getPath(), "modules"); |
| modules.mkdir(); |
| |
| // Define content and create module-info.java and corresponding source files |
| File modAinfo = new File(srcA.getPath(), "module-info.java"); |
| srcContent.add("module mod.a { exports pkgA; }"); |
| TestHelper.createFile(modAinfo, srcContent); |
| |
| File classA = new File(srcA.getPath(), "ClassA.java"); |
| srcContent.clear(); |
| srcContent.add("package pkgA; public class ClassA { }"); |
| TestHelper.createFile(classA, srcContent); |
| |
| File modBinfo = new File(srcB.getPath(), "module-info.java"); |
| srcContent.clear(); |
| srcContent.add("module mod.b { requires mod.a; }"); |
| TestHelper.createFile(modBinfo, srcContent); |
| |
| File classB = new File(srcB.getPath(), "ClassB.java"); |
| srcContent.clear(); |
| srcContent.add("package pkgB;"); |
| srcContent.add("import pkgA.ClassA;"); |
| srcContent.add("public class ClassB extends ClassA {"); |
| srcContent.add("public static void main(String[] args) { } }"); |
| TestHelper.createFile(classB, srcContent); |
| |
| // Compile all source files and create Jars |
| TestHelper.compile("-d", classesA.getPath(), classA.getPath(), modAinfo.getPath()); |
| TestHelper.createJar("cf", Paths.get(modules.getPath(), "mod.a.jar").toString(), |
| "-C", classesA.getPath(), "."); |
| TestHelper.compile("-d", classesB.getPath(), "--module-path", modules.getPath(), |
| classB.getPath(), modBinfo.getPath()); |
| TestHelper.createJar("cf", Paths.get(modules.getPath(), "mod.b.jar").toString(), |
| "-C", classesB.getPath(), "."); |
| |
| // Delete the module-info.java and Jar file corresponding to mod.a |
| FileUtils.deleteFileWithRetry(Paths.get(modAinfo.getPath())); |
| FileUtils.deleteFileWithRetry(Paths.get(modules.getPath(), "mod.a.jar")); |
| |
| // Re-create module-info.java (by removing "exports pkgA;") |
| // and corresponding Jar file |
| srcContent.clear(); |
| srcContent.add("module mod.a { }"); |
| TestHelper.createFile(modAinfo, srcContent); |
| TestHelper.compile("-d", classesA.getPath(), classA.getPath(), modAinfo.getPath()); |
| TestHelper.createJar("cf", Paths.get(modules.getPath(), "mod.a.jar").toString(), |
| "-C", classesA.getPath(), "."); |
| |
| // Execute the main class |
| String[] commands = {TestHelper.javaCmd, "--module-path", modules.getPath(), |
| "-m", "mod.b/pkgB.ClassB"}; |
| TestHelper.TestResult result = TestHelper.doExec(commands); |
| |
| // Clean the test directory and check test status |
| FileUtils.deleteFileTreeWithRetry(Paths.get(testDir.getPath())); |
| if (result.isOK()) { |
| throw new Exception("Test Passed Unexpectedly!"); |
| } else { |
| result.testOutput.forEach(System.err::println); |
| if (result.contains("JNI error")) { |
| throw new Exception("Test Failed with JNI error!"); |
| } |
| } |
| System.out.println("Test passes, failed with expected error message"); |
| } |
| } |