/* * 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
*/
// Try to create a test directory before proceeding further if (!testDir.mkdir()) { thrownew 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);
// 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"));
// 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()) { thrownew Exception("Test Passed Unexpectedly!");
} else {
result.testOutput.forEach(System.err::println); if (result.contains("JNI error")) { thrownew Exception("Test Failed with JNI error!");
}
}
System.out.println("Test passes, failed with expected error message");
}
}
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