import org.eclipse.linuxtools.tmf.core.component.ITmfDataProvider;
import org.eclipse.linuxtools.tmf.core.component.TmfProviderManager;
import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;
+import org.eclipse.linuxtools.tmf.core.event.ITmfTimestamp;
import org.eclipse.linuxtools.tmf.core.event.TmfEvent;
import org.eclipse.linuxtools.tmf.core.event.TmfTimeRange;
import org.eclipse.linuxtools.tmf.core.event.TmfTimestamp;
+import org.eclipse.linuxtools.tmf.core.request.TmfDataRequest;
import org.eclipse.linuxtools.tmf.core.request.TmfEventRequest;
import org.eclipse.linuxtools.tmf.core.tests.TmfCoreTestPlugin;
import org.eclipse.linuxtools.tmf.core.trace.ITmfContext;
+import org.eclipse.linuxtools.tmf.core.trace.TmfCheckpointIndexer;
import org.eclipse.linuxtools.tmf.core.trace.TmfContext;
import org.eclipse.linuxtools.tmf.core.trace.TmfTrace;
-import org.eclipse.linuxtools.tmf.core.trace.TmfTraceIndexer;
import org.eclipse.linuxtools.tmf.tests.stubs.trace.TmfTraceStub;
/**
try {
final URL location = FileLocator.find(TmfCoreTestPlugin.getDefault().getBundle(), new Path(DIRECTORY + File.separator + TEST_STREAM), null);
testfile = new File(FileLocator.toFileURL(location).toURI());
- original = new TmfTraceStub(testfile.toURI().getPath(), BLOCK_SIZE, new TmfTraceIndexer(null));
+ original = new TmfTraceStub(testfile.toURI().getPath(), BLOCK_SIZE, new TmfCheckpointIndexer(null));
trace = new TmfTraceStub(original);
trace.indexTrace();
} catch (final URISyntaxException e) {
}
// ------------------------------------------------------------------------
- // seekEvent on timestamp
+ // seekEvent on location (note: does not reliably set the rank)
+ // ------------------------------------------------------------------------
+
+ public void testSeekEventOnCacheBoundary() throws Exception {
+
+ // Position trace at event rank 0
+ ITmfContext context = fTrace.seekEvent(0);
+ ITmfEvent event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
+ assertEquals("Event rank", 0, context.getRank());
+
+ context = fTrace.seekEvent(context.getLocation());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.readEvent(context);
+ assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ // Position trace at event rank 1000
+ ITmfContext tmpContext = fTrace.seekEvent(new TmfTimestamp(1001, SCALE, 0));
+ context = fTrace.seekEvent(tmpContext.getLocation());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", 1001, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.readEvent(context);
+ assertEquals("Event timestamp", 1001, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ // Position trace at event rank 4000
+ tmpContext = fTrace.seekEvent(new TmfTimestamp(4001, SCALE, 0));
+ context = fTrace.seekEvent(tmpContext.getLocation());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.readEvent(context);
+ assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+ }
+
+ public void testSeekEventNotOnCacheBoundary() throws Exception {
+
+ // Position trace at event rank 9
+ ITmfContext tmpContext = fTrace.seekEvent(new TmfTimestamp(10, SCALE, 0));
+ TmfContext context = fTrace.seekEvent(tmpContext.getLocation());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ ITmfEvent event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", 10, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.readEvent(context);
+ assertEquals("Event timestamp", 10, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ // Position trace at event rank 999
+ tmpContext = fTrace.seekEvent(new TmfTimestamp(1000, SCALE, 0));
+ context = fTrace.seekEvent(tmpContext.getLocation());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", 1000, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.readEvent(context);
+ assertEquals("Event timestamp", 1000, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ // Position trace at event rank 1001
+ tmpContext = fTrace.seekEvent(new TmfTimestamp(1002, SCALE, 0));
+ context = fTrace.seekEvent(tmpContext.getLocation());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", 1002, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.readEvent(context);
+ assertEquals("Event timestamp", 1002, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ // Position trace at event rank 4500
+ tmpContext = fTrace.seekEvent(new TmfTimestamp(4501, SCALE, 0));
+ context = fTrace.seekEvent(tmpContext.getLocation());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.readEvent(context);
+ assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+ }
+
+ public void testSeekEventOutOfScope() throws Exception {
+
+ // Position trace at beginning
+ ITmfContext tmpContext = fTrace.seekEvent(0);
+ ITmfContext context = fTrace.seekEvent(tmpContext.getLocation());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ ITmfEvent event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.readEvent(context);
+ assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ // Position trace at event passed the end
+ tmpContext = fTrace.seekEvent(new TmfTimestamp(NB_EVENTS + 1, SCALE, 0));
+ context = fTrace.seekEvent(tmpContext.getLocation());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", null, event);
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.readEvent(context);
+ assertEquals("Event timestamp", null, event);
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+ }
+
+ // ------------------------------------------------------------------------
+ // seekEvent on timestamp (note: does not reliably set the rank)
// ------------------------------------------------------------------------
public void testSeekEventOnNullTimestamp() throws Exception {
// Position trace at event rank 0
- ITmfContext context = fTrace.seekEvent(null);
+ ITmfContext context = fTrace.seekEvent((ITmfTimestamp) null);
assertEquals("Event rank", 0, context.getRank());
ITmfEvent event = fTrace.parseEvent(context);
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 0, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 1, context.getRank());
assertEquals("Event timestamp", 1001, event.getTimestamp().getValue());
assertEquals("Event rank", 1000, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 1001, event.getTimestamp().getValue());
assertEquals("Event rank", 1001, context.getRank());
assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
assertEquals("Event rank", 4000, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
assertEquals("Event rank", 4001, context.getRank());
}
assertEquals("Event timestamp", 2, event.getTimestamp().getValue());
assertEquals("Event rank", 1, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 2, event.getTimestamp().getValue());
assertEquals("Event rank", 2, context.getRank());
assertEquals("Event timestamp", 10, event.getTimestamp().getValue());
assertEquals("Event rank", 9, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 10, event.getTimestamp().getValue());
assertEquals("Event rank", 10, context.getRank());
assertEquals("Event timestamp", 1000, event.getTimestamp().getValue());
assertEquals("Event rank", 999, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 1000, event.getTimestamp().getValue());
assertEquals("Event rank", 1000, context.getRank());
assertEquals("Event timestamp", 1002, event.getTimestamp().getValue());
assertEquals("Event rank", 1001, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 1002, event.getTimestamp().getValue());
assertEquals("Event rank", 1002, context.getRank());
assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
assertEquals("Event rank", 4500, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
assertEquals("Event rank", 4501, context.getRank());
}
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 0, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 1, context.getRank());
assertEquals("Event timestamp", null, event);
assertEquals("Event rank", NB_EVENTS, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", null, event);
assertEquals("Event rank", NB_EVENTS, context.getRank());
}
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 0, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 1, context.getRank());
assertEquals("Event timestamp", 1001, event.getTimestamp().getValue());
assertEquals("Event rank", 1000, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 1001, event.getTimestamp().getValue());
assertEquals("Event rank", 1001, context.getRank());
assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
assertEquals("Event rank", 4000, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
assertEquals("Event rank", 4001, context.getRank());
}
assertEquals("Event timestamp", 10, event.getTimestamp().getValue());
assertEquals("Event rank", 9, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 10, event.getTimestamp().getValue());
assertEquals("Event rank", 10, context.getRank());
assertEquals("Event timestamp", 1000, event.getTimestamp().getValue());
assertEquals("Event rank", 999, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 1000, event.getTimestamp().getValue());
assertEquals("Event rank", 1000, context.getRank());
assertEquals("Event timestamp", 1002, event.getTimestamp().getValue());
assertEquals("Event rank", 1001, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 1002, event.getTimestamp().getValue());
assertEquals("Event rank", 1002, context.getRank());
assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
assertEquals("Event rank", 4500, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
assertEquals("Event rank", 4501, context.getRank());
}
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 0, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 1, context.getRank());
assertEquals("Event timestamp", null, event);
assertEquals("Event rank", NB_EVENTS, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", null, event);
assertEquals("Event rank", NB_EVENTS, context.getRank());
}
// Position the trace at event NB_READS
for (int i = 1; i < NB_READS; i++) {
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", i, event.getTimestamp().getValue());
}
}
// ------------------------------------------------------------------------
- // getNextEvent - updates the context
+ // readEvent - updates the context
// ------------------------------------------------------------------------
- public void testGetNextEvent() throws Exception {
+ public void testGetEvent() throws Exception {
final int NB_READS = 20;
// Read NB_EVENTS
ITmfEvent event;
for (int i = 0; i < NB_READS; i++) {
- event = fTrace.getNextEvent(context);
+ event = fTrace.readEvent(context);
assertEquals("Event timestamp", i + 1, event.getTimestamp().getValue());
assertEquals("Event rank", i + 1, context.getRank());
}
// ------------------------------------------------------------------------
@SuppressWarnings("unchecked")
- public void testProcessRequestForNbEvents() throws Exception {
+ public void testProcessEventRequestForAllEvents() throws Exception {
+ final int BLOCK_SIZE = 1;
+ final Vector<TmfEvent> requestedEvents = new Vector<TmfEvent>();
+
+ final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH);
+ final TmfEventRequest<TmfEvent> request = new TmfEventRequest<TmfEvent>(TmfEvent.class, range, NB_EVENTS, BLOCK_SIZE) {
+ @Override
+ public void handleData(final TmfEvent event) {
+ super.handleData(event);
+ requestedEvents.add(event);
+ }
+ };
+ final ITmfDataProvider<TmfEvent>[] providers = (ITmfDataProvider<TmfEvent>[]) TmfProviderManager.getProviders(TmfEvent.class, TmfTraceStub.class);
+ providers[0].sendRequest(request);
+ request.waitForCompletion();
+
+ assertEquals("nbEvents", NB_EVENTS, requestedEvents.size());
+ assertTrue("isCompleted", request.isCompleted());
+ assertFalse("isCancelled", request.isCancelled());
+
+ // Ensure that we have distinct events.
+ // Don't go overboard: we are not validating the stub!
+ for (int i = 0; i < NB_EVENTS; i++) {
+ assertEquals("Distinct events", i + 1, requestedEvents.get(i).getTimestamp().getValue());
+ }
+ }
+
+ @SuppressWarnings("unchecked")
+ public void testProcessEventRequestForNbEvents() throws Exception {
final int BLOCK_SIZE = 100;
final int NB_EVENTS = 1000;
final Vector<TmfEvent> requestedEvents = new Vector<TmfEvent>();
// Ensure that we have distinct events.
// Don't go overboard: we are not validating the stub!
for (int i = 0; i < NB_EVENTS; i++) {
- assertEquals("Distinct events", i+1, requestedEvents.get(i).getTimestamp().getValue());
+ assertEquals("Distinct events", i + 1, requestedEvents.get(i).getTimestamp().getValue());
}
}
@SuppressWarnings("unchecked")
- public void testProcessRequestForAllEvents() throws Exception {
+ public void testProcessEventRequestForSomeEvents() throws Exception {
final int BLOCK_SIZE = 1;
+ final long startTime = 100;
+ final int NB_EVENTS = 1000;
final Vector<TmfEvent> requestedEvents = new Vector<TmfEvent>();
- final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH);
+ final TmfTimeRange range = new TmfTimeRange(new TmfTimestamp(startTime, SCALE), TmfTimestamp.BIG_CRUNCH);
final TmfEventRequest<TmfEvent> request = new TmfEventRequest<TmfEvent>(TmfEvent.class, range, NB_EVENTS, BLOCK_SIZE) {
@Override
public void handleData(final TmfEvent event) {
// Ensure that we have distinct events.
// Don't go overboard: we are not validating the stub!
for (int i = 0; i < NB_EVENTS; i++) {
- assertEquals("Distinct events", i+1, requestedEvents.get(i).getTimestamp().getValue());
+ assertEquals("Distinct events", startTime + i, requestedEvents.get(i).getTimestamp().getValue());
+ }
+ }
+
+ @SuppressWarnings("unchecked")
+ public void testProcessEventRequestForOtherEvents() throws Exception {
+ final int BLOCK_SIZE = 1;
+ final int startIndex = 99;
+ final long startTime = 100;
+ final int NB_EVENTS = 1000;
+ final Vector<TmfEvent> requestedEvents = new Vector<TmfEvent>();
+
+ final TmfTimeRange range = new TmfTimeRange(new TmfTimestamp(startTime, SCALE), TmfTimestamp.BIG_CRUNCH);
+ final TmfEventRequest<TmfEvent> request = new TmfEventRequest<TmfEvent>(TmfEvent.class, range, startIndex, NB_EVENTS, BLOCK_SIZE) {
+ @Override
+ public void handleData(final TmfEvent event) {
+ super.handleData(event);
+ requestedEvents.add(event);
+ }
+ };
+ final ITmfDataProvider<TmfEvent>[] providers = (ITmfDataProvider<TmfEvent>[]) TmfProviderManager.getProviders(TmfEvent.class, TmfTraceStub.class);
+ providers[0].sendRequest(request);
+ request.waitForCompletion();
+
+ assertEquals("nbEvents", NB_EVENTS, requestedEvents.size());
+ assertTrue("isCompleted", request.isCompleted());
+ assertFalse("isCancelled", request.isCancelled());
+
+ // Ensure that we have distinct events.
+ // Don't go overboard: we are not validating the stub!
+ for (int i = 0; i < NB_EVENTS; i++) {
+ assertEquals("Distinct events", startTime + i, requestedEvents.get(i).getTimestamp().getValue());
+ }
+ }
+
+ @SuppressWarnings("unchecked")
+ public void testProcessDataRequestForSomeEvents() throws Exception {
+ final int startIndex = 100;
+ final int NB_EVENTS = 1000;
+ final Vector<TmfEvent> requestedEvents = new Vector<TmfEvent>();
+
+ final TmfDataRequest<TmfEvent> request = new TmfDataRequest<TmfEvent>(TmfEvent.class, startIndex, NB_EVENTS) {
+ @Override
+ public void handleData(final TmfEvent event) {
+ super.handleData(event);
+ requestedEvents.add(event);
+ }
+ };
+ final ITmfDataProvider<TmfEvent>[] providers = (ITmfDataProvider<TmfEvent>[]) TmfProviderManager.getProviders(TmfEvent.class, TmfTraceStub.class);
+ providers[0].sendRequest(request);
+ request.waitForCompletion();
+
+ assertEquals("nbEvents", NB_EVENTS, requestedEvents.size());
+ assertTrue("isCompleted", request.isCompleted());
+ assertFalse("isCancelled", request.isCancelled());
+
+ // Ensure that we have distinct events.
+ // Don't go overboard: we are not validating the stub!
+ for (int i = 0; i < NB_EVENTS; i++) {
+ assertEquals("Distinct events", startIndex + 1 + i, requestedEvents.get(i).getTimestamp().getValue());
}
}
assertEquals("toString", expected, fTrace.toString());
}
-
-// // ------------------------------------------------------------------------
-// // seekLocation
-// // Note: seekLocation() does not reliably set the rank
-// // ------------------------------------------------------------------------
-//
-// public void testSeekLocationOnCacheBoundary() throws Exception {
-//
-// // Position trace at event rank 0
-// TmfContext context = fTrace.seekLocation(null);
-// ITmfEvent event = fTrace.parseEvent(context);
-// assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
-// assertEquals("Event rank", 0, context.getRank());
-//
-// context = fTrace.seekLocation(context.getLocation());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.parseEvent(context);
-// assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.getNextEvent(context);
-// assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// // Position trace at event rank 1000
-// ITmfContext tmpContext = fTrace.seekEvent(new TmfTimestamp(1001, SCALE, 0));
-// context = fTrace.seekLocation(tmpContext.getLocation());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.parseEvent(context);
-// assertEquals("Event timestamp", 1001, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.getNextEvent(context);
-// assertEquals("Event timestamp", 1001, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// // Position trace at event rank 4000
-// tmpContext = fTrace.seekEvent(new TmfTimestamp(4001, SCALE, 0));
-// context = fTrace.seekLocation(tmpContext.getLocation());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.parseEvent(context);
-// assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.getNextEvent(context);
-// assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-// }
-//
-// public void testSeekLocationNotOnCacheBoundary() throws Exception {
-//
-// // Position trace at event rank 9
-// ITmfContext tmpContext = fTrace.seekEvent(new TmfTimestamp(10, SCALE, 0));
-// TmfContext context = fTrace.seekLocation(tmpContext.getLocation());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// ITmfEvent event = fTrace.parseEvent(context);
-// assertEquals("Event timestamp", 10, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.getNextEvent(context);
-// assertEquals("Event timestamp", 10, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// // Position trace at event rank 999
-// tmpContext = fTrace.seekEvent(new TmfTimestamp(1000, SCALE, 0));
-// context = fTrace.seekLocation(tmpContext.getLocation());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.parseEvent(context);
-// assertEquals("Event timestamp", 1000, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.getNextEvent(context);
-// assertEquals("Event timestamp", 1000, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// // Position trace at event rank 1001
-// tmpContext = fTrace.seekEvent(new TmfTimestamp(1002, SCALE, 0));
-// context = fTrace.seekLocation(tmpContext.getLocation());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.parseEvent(context);
-// assertEquals("Event timestamp", 1002, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.getNextEvent(context);
-// assertEquals("Event timestamp", 1002, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// // Position trace at event rank 4500
-// tmpContext = fTrace.seekEvent(new TmfTimestamp(4501, SCALE, 0));
-// context = fTrace.seekLocation(tmpContext.getLocation());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.parseEvent(context);
-// assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.getNextEvent(context);
-// assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-// }
-//
-// public void testSeekLocationOutOfScope() throws Exception {
-//
-// // Position trace at beginning
-// ITmfContext tmpContext = fTrace.seekLocation(null);
-// ITmfContext context = fTrace.seekLocation(tmpContext.getLocation());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// ITmfEvent event = fTrace.parseEvent(context);
-// assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.getNextEvent(context);
-// assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// // Position trace at event passed the end
-// tmpContext = fTrace.seekEvent(new TmfTimestamp(NB_EVENTS + 1, SCALE, 0));
-// context = fTrace.seekLocation(tmpContext.getLocation());
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.parseEvent(context);
-// assertEquals("Event timestamp", null, event);
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-//
-// event = fTrace.getNextEvent(context);
-// assertEquals("Event timestamp", null, event);
-// assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
-// }
-
- // ------------------------------------------------------------------------
- // Verify checkpoints
- // ------------------------------------------------------------------------
-
- // public void testTmfTraceIndexing() throws Exception {
- // assertEquals("getCacheSize", BLOCK_SIZE, fTrace.getIndexPageSize());
- // assertEquals("getTraceSize", NB_EVENTS, fTrace.getNbEvents());
- // assertEquals("getRange-start", 1, fTrace.getTimeRange().getStartTime().getValue());
- // assertEquals("getRange-end", NB_EVENTS, fTrace.getTimeRange().getEndTime().getValue());
- // assertEquals("getStartTime", 1, fTrace.getStartTime().getValue());
- // assertEquals("getEndTime", NB_EVENTS, fTrace.getEndTime().getValue());
- //
- // final Vector<TmfCheckpoint> checkpoints = fTrace.getCheckpoints();
- // final int pageSize = fTrace.getIndexPageSize();
- // assertTrue("Checkpoints exist", checkpoints != null);
- //
- // // Validate that each checkpoint points to the right event
- // for (int i = 0; i < checkpoints.size(); i++) {
- // final TmfCheckpoint checkpoint = checkpoints.get(i);
- // final TmfContext context = new TmfContext(checkpoint.getLocation(), i * pageSize);
- // final ITmfEvent event = fTrace.parseEvent(context);
- // assertTrue(context.getRank() == i * pageSize);
- // assertTrue((checkpoint.getTimestamp().compareTo(event.getTimestamp(), false) == 0));
- // }
- // }
-
}
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