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/*
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* Copyright (c) 2013, 2018, 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. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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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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package jdk.jfr.jmx;
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import java.util.HashMap;
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import java.util.Map;
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import jdk.management.jfr.FlightRecorderMXBean;
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import jdk.test.lib.Asserts;
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/*
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* @test
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* @key jfr
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* @summary Verify exception when setting invalid settings.
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* @library /test/lib /test/jdk
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* @run main/othervm jdk.jfr.jmx.TestRecordingSettingsInvalid
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*/
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public class TestRecordingSettingsInvalid {
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public static void main(String[] args) throws Exception {
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Map<String, String> settings = new HashMap<>();
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settings.put(null, "true");
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settings.put("java.exception_throw#stackTrace", null);
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settings.put("java.exception_throw#threshold", "not-a-number");
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settings.put("os.information#period", "4 x");
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// TODO: No exception for these settings. Not sure how much validation can be done on settings.
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//settings.put("java.exception_throw#enabled", "maybe");
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//settings.put("os.information#period", "-4 s");
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//settings.put("java.exception_throw#thread", "");
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//settings.put("", "true");
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//settings.put("os.information#what", "4 ms");
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//settings.put("#", "4 what");
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//settings.put("java.exception_throw#", "true");
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//settings.put("java.exception_throwenabled", "false");
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FlightRecorderMXBean bean = JmxHelper.getFlighteRecorderMXBean();
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for (String key : settings.keySet()) {
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System.out.printf("settings: %s=%s%n", key, settings.get(key));
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Map<String, String> temp = new HashMap<String, String>();
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temp.put(key, settings.get(key));
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long recId = -1;
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try {
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recId = bean.newRecording();
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bean.setRecordingSettings(recId, temp);
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bean.startRecording(recId);
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bean.stopRecording(recId);
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Asserts.fail("Missing exception");
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} catch (Exception e) {
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System.out.println("Got expected exception: " + e.getMessage());
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} finally {
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bean.closeRecording(recId);
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}
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}
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}
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}
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