--- /dev/null 2017-11-09 09:38:01.297999907 +0100 +++ new/test/jdk/jdk/jfr/jmx/TestWrongId.java 2018-04-09 18:51:37.429384256 +0200 @@ -0,0 +1,63 @@ +/* + * Copyright (c) 2013, 2018, 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. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * 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. + */ + +package jdk.jfr.jmx; + +import java.util.HashMap; + +import jdk.management.jfr.FlightRecorderMXBean; +import jdk.test.lib.jfr.CommonHelper; +import jdk.test.lib.jfr.VoidFunction; + + +/* + * @test + * @key jfr + * @summary Call functions with invalid argument id. Verify Exception. + * @library /test/lib /test/jdk + * @run main/othervm jdk.jfr.jmx.TestWrongId + */ +public class TestWrongId { + public static void main(String[] args) throws Throwable { + FlightRecorderMXBean bean = JmxHelper.getFlighteRecorderMXBean(); + final int id = 123456; + verifyIllegalArg(() -> bean.startRecording(id), "startRecording(invalidId)"); + verifyIllegalArg(() -> bean.stopRecording(id), "stopRecording(invalidId)"); + verifyIllegalArg(() -> bean.closeRecording(id), "destroyRecording(invalidId)"); + verifyIllegalArg(() -> bean.openStream(id, null), "openStream(invalidId)"); + verifyIllegalArg(() -> bean.closeStream(id), "closeStream(invalidId)"); + verifyIllegalArg(() -> bean.readStream(id), "readStream(invalidId)"); + verifyIllegalArg(() -> bean.getRecordingSettings(id), "getRecordingSettings(invalidId)"); + verifyIllegalArg(() -> bean.setConfiguration(id, "dummy"), "setConfiguration(invalidId)"); + verifyIllegalArg(() -> bean.setPredefinedConfiguration(id, "dummy"), "setNamedConfiguration(invalidId)"); + verifyIllegalArg(() -> bean.setRecordingSettings(id, new HashMap()), "setRecordingSettings(invalidId)"); + verifyIllegalArg(() -> bean.copyTo(id, "./dummy.jfr"), "dumpRecording(invalidId)"); + } + + private static void verifyIllegalArg(VoidFunction f, String msg) throws Throwable { + CommonHelper.verifyException(f, msg, IllegalArgumentException.class); + } + +}