test/jdk/jdk/jfr/api/metadata/settingdescriptor/TestDefaultValue.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 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.
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 * 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).
 *
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package jdk.jfr.api.metadata.settingdescriptor;

import jdk.jfr.EventType;
import jdk.jfr.SettingDescriptor;
import jdk.test.lib.Asserts;
import jdk.test.lib.jfr.Events;

/*
 * @test
 * @summary Test SettingDescriptor.getName()
 * @key jfr
 * @library /test/lib /test/jdk
 * @run main/othervm jdk.jfr.api.metadata.settingdescriptor.TestDefaultValue
 */
public class TestDefaultValue {

    public static void main(String[] args) throws Exception {
        EventType type = EventType.getEventType(CustomEvent.class);

        SettingDescriptor plain = Events.getSetting(type, "plain");
        Asserts.assertEquals(plain.getDefaultValue(), "plain");

        SettingDescriptor annotatedType = Events.getSetting(type, "annotatedType");
        Asserts.assertEquals(annotatedType.getDefaultValue(), AnnotatedSetting.DEFAULT_VALUE);

        SettingDescriptor newName = Events.getSetting(type, "newName");
        Asserts.assertEquals(newName.getDefaultValue(), AnnotatedSetting.DEFAULT_VALUE);

        SettingDescriptor overridden = Events.getSetting(type, "overridden");
        Asserts.assertEquals(overridden.getDefaultValue(), PlainSetting.DEFAULT_VALUE);

        CustomEvent.assertOnDisk((x, y) -> x.getName().compareTo(y.getName()));
    }
}