Examples with TmfEventRequest org.eclipse.tracecompass.tmf.core.request.TmfEventRequest used on opensource projects

Example 16 with TmfEventRequest

use of org.eclipse.tracecompass.tmf.core.request.TmfEventRequest in project tracecompass by tracecompass.

the class TmfMultiTraceExperimentTest method testProcessRequestForAllEvents.

@Test
public void testProcessRequestForAllEvents() throws InterruptedException {
    final int nbEvents = ITmfEventRequest.ALL_DATA;
    final Vector<ITmfEvent> requestedEvents = new Vector<>();
    final long nbExpectedEvents = NB_EVENTS;
    final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH);
    final TmfEventRequest request = new TmfEventRequest(ITmfEvent.class, range, 0, nbEvents, ExecutionType.FOREGROUND) {

        @Override
        public void handleData(final ITmfEvent event) {
            super.handleData(event);
            requestedEvents.add(event);
        }
    };
    fExperiment.sendRequest(request);
    request.waitForCompletion();
    assertEquals("nbEvents", nbExpectedEvents, requestedEvents.size());
    assertTrue("isCompleted", request.isCompleted());
    assertFalse("isCancelled", request.isCancelled());
    // Don't go overboard: we are not validating the stub!
    for (int i = 0; i < nbExpectedEvents; i++) {
        assertEquals("Distinct events", i + 1, requestedEvents.get(i).getTimestamp().getValue());
    }
}

Example 17 with TmfEventRequest

use of org.eclipse.tracecompass.tmf.core.request.TmfEventRequest in project tracecompass by tracecompass.

the class TmfMultiTraceExperimentTest method testProcessRequestForNbEvents.

// ------------------------------------------------------------------------
// processRequest
// ------------------------------------------------------------------------
@Test
public void testProcessRequestForNbEvents() throws InterruptedException {
    final int nbEvents = 1000;
    final Vector<ITmfEvent> requestedEvents = new Vector<>();
    final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH);
    final TmfEventRequest request = new TmfEventRequest(ITmfEvent.class, range, 0, nbEvents, ExecutionType.FOREGROUND) {

        @Override
        public void handleData(final ITmfEvent event) {
            super.handleData(event);
            requestedEvents.add(event);
        }
    };
    fExperiment.sendRequest(request);
    request.waitForCompletion();
    assertEquals("nbEvents", nbEvents, requestedEvents.size());
    assertTrue("isCompleted", request.isCompleted());
    assertFalse("isCancelled", request.isCancelled());
    // Don't go overboard: we are not validating the stub!
    for (int i = 0; i < nbEvents; i++) {
        assertEquals("Distinct events", i + 1, requestedEvents.get(i).getTimestamp().getValue());
    }
}

Example 18 with TmfEventRequest

use of org.eclipse.tracecompass.tmf.core.request.TmfEventRequest in project tracecompass by tracecompass.

the class TmfTraceTest method testProcessEventRequestForOtherEvents.

@Test
public void testProcessEventRequestForOtherEvents() throws InterruptedException {
    final int startIndex = 99;
    final long startTime = 100;
    final int nbEvents = 1000;
    final Vector<ITmfEvent> requestedEvents = new Vector<>();
    final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.create(startTime, SCALE), TmfTimestamp.BIG_CRUNCH);
    final TmfEventRequest request = new TmfEventRequest(ITmfEvent.class, range, startIndex, nbEvents, ExecutionType.FOREGROUND) {

        @Override
        public void handleData(final ITmfEvent event) {
            super.handleData(event);
            requestedEvents.add(event);
        }
    };
    final ITmfEventProvider[] providers = TmfProviderManager.getProviders(ITmfEvent.class, TmfTraceStub.class);
    providers[0].sendRequest(request);
    request.waitForCompletion();
    assertEquals("nbEvents", nbEvents, requestedEvents.size());
    assertTrue("isCompleted", request.isCompleted());
    assertFalse("isCancelled", request.isCancelled());
    // Don't go overboard: we are not validating the stub!
    for (int i = 0; i < nbEvents; i++) {
        assertEquals("Distinct events", startTime + i, requestedEvents.get(i).getTimestamp().getValue());
    }
}

Example 19 with TmfEventRequest

use of org.eclipse.tracecompass.tmf.core.request.TmfEventRequest in project tracecompass by tracecompass.

the class TmfTraceTest method testCancel.

// ------------------------------------------------------------------------
// cancel
// ------------------------------------------------------------------------
@Test
public void testCancel() throws InterruptedException {
    final int limit = 500;
    final Vector<ITmfEvent> requestedEvents = new Vector<>();
    final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH);
    final TmfEventRequest request = new TmfEventRequest(ITmfEvent.class, range, 0, NB_EVENTS, ExecutionType.FOREGROUND) {

        int nbRead = 0;

        @Override
        public void handleData(final ITmfEvent event) {
            super.handleData(event);
            requestedEvents.add(event);
            if (++nbRead == limit) {
                cancel();
            }
        }
    };
    final ITmfEventProvider[] providers = TmfProviderManager.getProviders(ITmfEvent.class, TmfTraceStub.class);
    providers[0].sendRequest(request);
    request.waitForCompletion();
    assertEquals("nbEvents", limit, requestedEvents.size());
    assertTrue("isCompleted", request.isCompleted());
    assertTrue("isCancelled", request.isCancelled());
}

Example 20 with TmfEventRequest

use of org.eclipse.tracecompass.tmf.core.request.TmfEventRequest in project tracecompass by tracecompass.

the class TmfTraceTest method testProcessEventRequestForNbEvents.

@Test
public void testProcessEventRequestForNbEvents() throws InterruptedException {
    final int nbEvents = 1000;
    final Vector<ITmfEvent> requestedEvents = new Vector<>();
    final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH);
    final TmfEventRequest request = new TmfEventRequest(ITmfEvent.class, range, 0, nbEvents, ExecutionType.FOREGROUND) {

        @Override
        public void handleData(final ITmfEvent event) {
            super.handleData(event);
            requestedEvents.add(event);
        }
    };
    final ITmfEventProvider[] providers = TmfProviderManager.getProviders(ITmfEvent.class, TmfTraceStub.class);
    providers[0].sendRequest(request);
    request.waitForCompletion();
    assertEquals("nbEvents", nbEvents, requestedEvents.size());
    assertTrue("isCompleted", request.isCompleted());
    assertFalse("isCancelled", request.isCancelled());
    // Don't go overboard: we are not validating the stub!
    for (int i = 0; i < nbEvents; i++) {
        assertEquals("Distinct events", i + 1, requestedEvents.get(i).getTimestamp().getValue());
    }
}