| /* |
| * Copyright (c) 2013, 2015, 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 jdk.testlibrary.OutputAnalyzer; |
| import jdk.testlibrary.ProcessTools; |
| import jdk.testlibrary.Utils; |
| |
| /* |
| * @test |
| * @bug 6289149 |
| * @summary test when the agent's class has a zero arg premain() function. |
| * @library /lib/testlibrary |
| * @modules java.management |
| * @run build jdk.testlibrary.* DummyMain |
| * @run shell ../MakeJAR3.sh ZeroArgPremainAgent |
| * @run main/othervm -XX:-CreateCoredumpOnCrash ZeroArgPremainAgentTest |
| */ |
| public class ZeroArgPremainAgentTest { |
| // Use a javaagent with a zero argument premain() function. |
| // Verify that we get the correct exception. |
| public static void main(String[] a) throws Exception { |
| String testArgs = String.format( |
| "-javaagent:ZeroArgPremainAgent.jar -classpath %s DummyMain", |
| System.getProperty("test.classes", ".")); |
| |
| ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( |
| Utils.addTestJavaOpts(testArgs.split("\\s+"))); |
| System.out.println("testjvm.cmd:" + Utils.getCommandLine(pb)); |
| |
| OutputAnalyzer output = ProcessTools.executeProcess(pb); |
| System.out.println("testjvm.stdout:" + output.getStdout()); |
| System.out.println("testjvm.stderr:" + output.getStderr()); |
| |
| output.stderrShouldContain("java.lang.NoSuchMethodException"); |
| if (0 == output.getExitValue()) { |
| throw new RuntimeException("Expected error but got exit value 0"); |
| } |
| } |
| } |