/* * 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 8189193 * @library /test/lib * @build jdk.test.lib.process.ProcessTools * @build java.base/java.lang.BootNativeLibrary BootLoaderTest FindClassFromBoot * @run main/othervm/native -Xcheck:jni FindClassFromBoot * @summary verify if the native library loaded by the boot loader * can only find classes visible to the boot loader */ import java.io.File; import java.nio.file.Path; import java.nio.file.Paths; import jdk.test.lib.process.ProcessTools; public class FindClassFromBoot { public static void main(String... args) throws Exception { Path patches = Paths.get(System.getProperty("test.classes"), "patches", "java.base"); String syspaths = System.getProperty("sun.boot.library.path") + File.pathSeparator + System.getProperty("java.library.path"); ProcessTools.executeTestJvm("-Dsun.boot.library.path=" + syspaths, "--patch-module", "java.base=" + patches.toString(), "BootLoaderTest") .shouldHaveExitValue(0); } }