61 lines
2.5 KiB
Java
61 lines
2.5 KiB
Java
/*
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* Copyright (c) 2013, 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import jdk.testlibrary.OutputAnalyzer;
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import jdk.testlibrary.ProcessTools;
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import jdk.testlibrary.Utils;
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/*
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* @test
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* @bug 6289149
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* @summary test when the agent's class has a zero arg premain() function.
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* @library /lib/testlibrary
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* @modules java.management
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* java.instrument
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* @run build jdk.testlibrary.* DummyMain
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* @run shell ../MakeJAR3.sh ZeroArgPremainAgent
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* @run main/othervm -XX:-CreateCoredumpOnCrash ZeroArgPremainAgentTest
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*/
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public class ZeroArgPremainAgentTest {
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// Use a javaagent with a zero argument premain() function.
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// Verify that we get the correct exception.
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public static void main(String[] a) throws Exception {
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String testArgs = String.format(
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"-javaagent:ZeroArgPremainAgent.jar -classpath %s DummyMain",
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System.getProperty("test.classes", "."));
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ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
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Utils.addTestJavaOpts(testArgs.split("\\s+")));
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System.out.println("testjvm.cmd:" + Utils.getCommandLine(pb));
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OutputAnalyzer output = ProcessTools.executeProcess(pb);
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System.out.println("testjvm.stdout:" + output.getStdout());
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System.out.println("testjvm.stderr:" + output.getStderr());
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output.stderrShouldContain("java.lang.NoSuchMethodException");
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if (0 == output.getExitValue()) {
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throw new RuntimeException("Expected error but got exit value 0");
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}
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}
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}
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