--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/test/jdk/jdk/jfr/api/flightrecorder/TestGetEventTypes.java Tue May 15 20:24:34 2018 +0200
@@ -0,0 +1,94 @@
+/*
+ * Copyright (c) 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.api.flightrecorder;
+
+import static jdk.test.lib.Asserts.assertFalse;
+import static jdk.test.lib.Asserts.assertTrue;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import jdk.jfr.Event;
+import jdk.jfr.EventType;
+import jdk.jfr.FlightRecorder;
+import jdk.jfr.Recording;
+import jdk.jfr.consumer.RecordedEvent;
+import jdk.test.lib.jfr.Events;
+
+/*
+ * @test
+ * @key jfr
+ * @library /test/lib
+ * @run main/othervm/timeout=600 jdk.jfr.api.flightrecorder.TestGetEventTypes
+ */
+public class TestGetEventTypes {
+
+ public static void main(String[] args) throws Throwable {
+ Recording r1 = new Recording();
+ r1.setToDisk(true);
+
+ MyEvent myEvent = new MyEvent();
+ EventType t = EventType.getEventType(MyEvent.class);
+ System.out.println(t.getName());
+ boolean isMyEventFound = false;
+ for (EventType eventType : FlightRecorder.getFlightRecorder().getEventTypes()) {
+ System.out.println(": eventType: " + eventType.getName());
+ r1.enable(eventType.getName());
+ if (eventType.getName().equals(MyEvent.class.getName())) {
+ isMyEventFound = true;
+ }
+ }
+ assertTrue(isMyEventFound, "EventType for MyEvent not found");
+
+ r1.start();
+ myEvent.begin();
+ myEvent.end();
+ myEvent.commit();
+ r1.stop();
+
+ Set<String> eventTypeNames = new HashSet<String>();
+ for (EventType et : FlightRecorder.getFlightRecorder().getEventTypes()) {
+ assertFalse(eventTypeNames.contains(et.getName()), "EventType returned twice: " + et.getName());
+ eventTypeNames.add(et.getName());
+ }
+
+ isMyEventFound = false;
+ for (RecordedEvent event : Events.fromRecording(r1)) {
+ final String name = event.getEventType().getName();
+ System.out.println("event.getEventType: " + name);
+ assertTrue(eventTypeNames.contains(name), "Missing EventType: " + name);
+ if (name.equals(MyEvent.class.getName())) {
+ isMyEventFound = true;
+ }
+ }
+ r1.close();
+ assertTrue(isMyEventFound, "Event for MyEvent not found");
+ }
+
+ private static class MyEvent extends Event {
+ }
+
+}