/* * Copyright (c) 2018, 2020, 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 * * @summary converted from VM Testbase nsk/jvmti/SetNativeMethodPrefix/SetNativeMethodPrefix002. * VM Testbase keywords: [quick, jpda, jvmti, noras, feature_jdk6_jpda, vm6] * VM Testbase readme: * DESCRIPTION * This test is designed to test whether SetNativeMethodPrefix() * JVMTI functions work according to specification when multiple agents are set. * The test verifies that: * - the order of applied prefixes is preserved. * Also there are some checks that JVMTI error codes to be correctly returned. * COMMENTS * * @library /vmTestbase * /test/lib * * @comment duplicate SetNativeMethodPrefix001 in current directory * @run driver nsk.jvmti.NativeLibraryCopier * SetNativeMethodPrefix002 * SetNativeMethodPrefix002-01 * SetNativeMethodPrefix002-02 * SetNativeMethodPrefix002-03 * * @run main/othervm/native TestDriver */ import jdk.test.lib.Platform; import jdk.test.lib.process.ProcessTools; import java.io.File; import java.util.Arrays; public class TestDriver { public static void main(String[] args) throws Exception { ProcessBuilder pb = ProcessTools.createTestJvm( "-agentlib:SetNativeMethodPrefix001=trace=all", "-agentlib:SetNativeMethodPrefix002-01=trace=all prefix=wa_", "-agentlib:SetNativeMethodPrefix002-02=trace=all prefix=wb_", "-agentlib:SetNativeMethodPrefix002-03=trace=all prefix=wc_", nsk.jvmti.SetNativeMethodPrefix.SetNativeMethodPrefix002.class.getName() ); String envName = Platform.sharedLibraryPathVariableName(); pb.environment() .merge(envName, ".", (x, y) -> y + File.pathSeparator + x); String command = Arrays.toString(args); System.out.println("exec " + command); pb.inheritIO(); int exitCode = pb.start().waitFor(); if (exitCode != 95 && exitCode !=0 ) { throw new AssertionError(command + " exit code is " + exitCode); } } }