X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=org.eclipse.linuxtools.tmf.core.tests%2Fsrc%2Forg%2Feclipse%2Flinuxtools%2Ftmf%2Fcore%2Ftests%2Ftrace%2FTmfTraceTest.java;h=496a6d0b1dbef488af2b1b9b48edc1d31e6ea58c;hb=a94410d92f16c8ce3870bb2e1538b93e038e4f78;hp=d79f02d21446c721f33c0795177b74357e7749d6;hpb=2065894741f9e2ad30265d0ffe7ccf00fe40e67d;p=deliverable%2Ftracecompass.git
diff --git a/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/TmfTraceTest.java b/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/TmfTraceTest.java
index d79f02d214..496a6d0b1d 100644
--- a/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/TmfTraceTest.java
+++ b/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/TmfTraceTest.java
@@ -1,5 +1,5 @@
/*******************************************************************************
- * Copyright (c) 2009, 2010, 20112 Ericsson
+ * Copyright (c) 2009, 2013 Ericsson
*
* All rights reserved. This program and the accompanying materials are
* made available under the terms of the Eclipse Public License v1.0 which
@@ -9,46 +9,59 @@
* Contributors:
* Francois Chouinard - Initial API and implementation
* Francois Chouinard - Adapted for TMF Trace Model 1.0
+ * Alexandre Montplaisir - Port to JUnit4
*******************************************************************************/
package org.eclipse.linuxtools.tmf.core.tests.trace;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
import java.io.File;
import java.io.IOException;
import java.net.URISyntaxException;
import java.net.URL;
+import java.util.Map;
import java.util.Vector;
-import junit.framework.TestCase;
-
import org.eclipse.core.runtime.FileLocator;
import org.eclipse.core.runtime.Path;
+import org.eclipse.linuxtools.internal.tmf.core.component.TmfProviderManager;
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.TmfEvent;
-import org.eclipse.linuxtools.tmf.core.event.TmfTimeRange;
-import org.eclipse.linuxtools.tmf.core.event.TmfTimestamp;
+import org.eclipse.linuxtools.tmf.core.exceptions.TmfTraceException;
+import org.eclipse.linuxtools.tmf.core.request.TmfDataRequest;
import org.eclipse.linuxtools.tmf.core.request.TmfEventRequest;
+import org.eclipse.linuxtools.tmf.core.statesystem.ITmfStateSystem;
+import org.eclipse.linuxtools.tmf.core.statistics.ITmfStatistics;
import org.eclipse.linuxtools.tmf.core.tests.TmfCoreTestPlugin;
+import org.eclipse.linuxtools.tmf.core.timestamp.ITmfTimestamp;
+import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimeRange;
+import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimestamp;
import org.eclipse.linuxtools.tmf.core.trace.ITmfContext;
+import org.eclipse.linuxtools.tmf.core.trace.ITmfLocation;
+import org.eclipse.linuxtools.tmf.core.trace.ITmfTrace;
+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;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
/**
- * TmfTraceTest
- *
* Test suite for the TmfTrace class.
*/
-@SuppressWarnings("nls")
-public class TmfTraceTest extends TestCase {
+@SuppressWarnings("javadoc")
+public class TmfTraceTest {
// ------------------------------------------------------------------------
// Variables
// ------------------------------------------------------------------------
+ private static final long DEFAULT_INITIAL_OFFSET_VALUE = (1L * 100 * 1000 * 1000); // .1sec
private static final String DIRECTORY = "testfiles";
private static final String TEST_STREAM = "A-Test-10K";
private static final int BLOCK_SIZE = 500;
@@ -61,19 +74,13 @@ public class TmfTraceTest extends TestCase {
// Housekeeping
// ------------------------------------------------------------------------
- public TmfTraceTest(final String name) throws Exception {
- super(name);
- }
-
- @Override
- protected void setUp() throws Exception {
- super.setUp();
+ @Before
+ public void setUp() {
fTrace = setupTrace(DIRECTORY + File.separator + TEST_STREAM);
}
- @Override
- protected void tearDown() throws Exception {
- super.tearDown();
+ @After
+ public void tearDown() {
fTrace.dispose();
fTrace = null;
}
@@ -82,13 +89,15 @@ public class TmfTraceTest extends TestCase {
// Helper functions
// ------------------------------------------------------------------------
- private TmfTraceStub setupTrace(final String path) {
+ private static TmfTraceStub setupTrace(final String path) {
if (fTrace == null) {
try {
final URL location = FileLocator.find(TmfCoreTestPlugin.getDefault().getBundle(), new Path(path), null);
final File test = new File(FileLocator.toFileURL(location).toURI());
fTrace = new TmfTraceStub(test.toURI().getPath(), BLOCK_SIZE);
fTrace.indexTrace();
+ } catch (final TmfTraceException e) {
+ e.printStackTrace();
} catch (final URISyntaxException e) {
e.printStackTrace();
} catch (final IOException e) {
@@ -102,7 +111,9 @@ public class TmfTraceTest extends TestCase {
// Constructors
// ------------------------------------------------------------------------
- public void testStandardConstructor() throws Exception {
+ @Test
+ @SuppressWarnings("null")
+ public void testStandardConstructor() throws TmfTraceException {
TmfTraceStub trace = null;
File testfile = null;
try {
@@ -117,10 +128,10 @@ public class TmfTraceTest extends TestCase {
}
assertFalse ("Open trace", trace == null);
- assertEquals("getType", TmfEvent.class, trace.getType());
+ assertEquals("getType", ITmfEvent.class, trace.getType());
assertNull ("getResource", trace.getResource());
assertEquals("getPath", testfile.toURI().getPath(), trace.getPath());
- assertEquals("getCacheSize", TmfTrace.DEFAULT_TRACE_CACHE_SIZE, trace.getCacheSize());
+ assertEquals("getCacheSize", ITmfTrace.DEFAULT_TRACE_CACHE_SIZE, trace.getCacheSize());
assertEquals("getStreamingInterval", 0, trace.getStreamingInterval());
assertEquals("getName", TEST_STREAM, trace.getName());
@@ -131,7 +142,9 @@ public class TmfTraceTest extends TestCase {
assertEquals("getEndTime", NB_EVENTS, trace.getEndTime().getValue());
}
- public void testStandardConstructorCacheSize() throws Exception {
+ @Test
+ @SuppressWarnings("null")
+ public void testStandardConstructorCacheSize() throws TmfTraceException {
TmfTraceStub trace = null;
File testfile = null;
try {
@@ -146,10 +159,10 @@ public class TmfTraceTest extends TestCase {
}
assertFalse ("Open trace", trace == null);
- assertEquals("getType", TmfEvent.class, trace.getType());
+ assertEquals("getType", ITmfEvent.class, trace.getType());
assertNull ("getResource", trace.getResource());
assertEquals("getPath", testfile.toURI().getPath(), trace.getPath());
- assertEquals("getCacheSize", TmfTrace.DEFAULT_TRACE_CACHE_SIZE, trace.getCacheSize());
+ assertEquals("getCacheSize", ITmfTrace.DEFAULT_TRACE_CACHE_SIZE, trace.getCacheSize());
assertEquals("getStreamingInterval", 0, trace.getStreamingInterval());
assertEquals("getName", TEST_STREAM, trace.getName());
@@ -170,8 +183,7 @@ public class TmfTraceTest extends TestCase {
fail("IOException");
}
- assertFalse ("Open trace", trace == null);
- assertEquals("getType", TmfEvent.class, trace.getType());
+ assertEquals("getType", ITmfEvent.class, trace.getType());
assertNull ("getResource", trace.getResource());
assertEquals("getPath", testfile.toURI().getPath(), trace.getPath());
assertEquals("getCacheSize", BLOCK_SIZE, trace.getCacheSize());
@@ -185,7 +197,9 @@ public class TmfTraceTest extends TestCase {
assertEquals("getEndTime", NB_EVENTS, trace.getEndTime().getValue());
}
- public void testFullConstructor() throws Exception {
+ @Test
+ @SuppressWarnings("null")
+ public void testFullConstructor() throws TmfTraceException {
TmfTraceStub trace = null;
File testfile = null;
try {
@@ -200,7 +214,7 @@ public class TmfTraceTest extends TestCase {
}
assertFalse ("Open trace", trace == null);
- assertEquals("getType", TmfEvent.class, trace.getType());
+ assertEquals("getType", ITmfEvent.class, trace.getType());
assertNull ("getResource", trace.getResource());
assertEquals("getPath", testfile.toURI().getPath(), trace.getPath());
assertEquals("getCacheSize", BLOCK_SIZE, trace.getCacheSize());
@@ -214,15 +228,48 @@ public class TmfTraceTest extends TestCase {
assertEquals("getEndTime", NB_EVENTS, trace.getEndTime().getValue());
}
- @SuppressWarnings({ "rawtypes", "unchecked" })
- public void testCopyConstructor() throws Exception {
+ @Test
+ @SuppressWarnings("null")
+ public void testLiveTraceConstructor() throws TmfTraceException {
+ TmfTraceStub trace = null;
+ File testfile = null;
+ final long interval = 100;
+ try {
+ final URL location = FileLocator.find(TmfCoreTestPlugin.getDefault().getBundle(), new Path(DIRECTORY + File.separator + TEST_STREAM), null);
+ testfile = new File(FileLocator.toFileURL(location).toURI());
+ trace = new TmfTraceStub(testfile.toURI().getPath(), BLOCK_SIZE, interval);
+ trace.indexTrace();
+ } catch (final URISyntaxException e) {
+ fail("URISyntaxException");
+ } catch (final IOException e) {
+ fail("IOException");
+ }
+
+ assertFalse ("Open trace", trace == null);
+ assertEquals("getType", ITmfEvent.class, trace.getType());
+ assertNull ("getResource", trace.getResource());
+ assertEquals("getPath", testfile.toURI().getPath(), trace.getPath());
+ assertEquals("getCacheSize", BLOCK_SIZE, trace.getCacheSize());
+ assertEquals("getStreamingInterval", interval, trace.getStreamingInterval());
+ assertEquals("getName", TEST_STREAM, trace.getName());
+
+ assertEquals("getNbEvents", NB_EVENTS, trace.getNbEvents());
+ assertEquals("getRange-start", 1, trace.getTimeRange().getStartTime().getValue());
+ assertEquals("getRange-end", NB_EVENTS, trace.getTimeRange().getEndTime().getValue());
+ assertEquals("getStartTime", 1, trace.getStartTime().getValue());
+ assertEquals("getEndTime", NB_EVENTS, trace.getEndTime().getValue());
+ }
+
+ @Test
+ @SuppressWarnings("null")
+ public void testCopyConstructor() throws TmfTraceException {
TmfTraceStub original = null;
TmfTraceStub trace = null;
File testfile = null;
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) {
@@ -232,7 +279,7 @@ public class TmfTraceTest extends TestCase {
}
assertFalse ("Open trace", trace == null);
- assertEquals("getType", TmfEvent.class, trace.getType());
+ assertEquals("getType", ITmfEvent.class, trace.getType());
assertNull ("getResource", trace.getResource());
assertEquals("getPath", testfile.toURI().getPath(), trace.getPath());
assertEquals("getCacheSize", BLOCK_SIZE, trace.getCacheSize());
@@ -257,59 +304,104 @@ public class TmfTraceTest extends TestCase {
}
// ------------------------------------------------------------------------
- // toString
+ // Trace initialization
// ------------------------------------------------------------------------
- public void testDefaultTmfTraceStub() throws Exception {
- assertFalse ("Open trace", fTrace == null);
- assertEquals("getType", TmfEvent.class, fTrace.getType());
- assertNull ("getResource", fTrace.getResource());
- assertEquals("getCacheSize", BLOCK_SIZE, fTrace.getCacheSize());
- assertEquals("getStreamingInterval", 0, fTrace.getStreamingInterval());
- assertEquals("getName", TEST_STREAM, fTrace.getName());
+ @Test
+ public void testInitializeNullPath() {
+ // Instantiate an "empty" trace
+ final TmfTraceStub trace = new TmfTraceStub();
- assertEquals("getNbEvents", 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());
+ try {
+ trace.initialize(null, null, ITmfEvent.class);
+ fail("TmfTrace.initialize() - no exception thrown");
+ } catch (TmfTraceException e) {
+ // Success
+ } catch (Exception e) {
+ fail("TmfTrace.initialize() - wrong exception thrown");
+ }
+ }
- String expected = "TmfTrace [fPath=" + fTrace.getPath() + ", fCacheSize=" + fTrace.getCacheSize() +
- ", fNbEvents=" + fTrace.getNbEvents() + ", fStartTime=" + fTrace.getStartTime() +
- ", fEndTime=" + fTrace.getEndTime() + ", fStreamingInterval=" + fTrace.getStreamingInterval() +
- "]";
- assertEquals("toString", expected, fTrace.toString());
+ @Test
+ public void testInitializeSimplePath() {
+ // Instantiate an "empty" trace
+ final TmfTraceStub trace = new TmfTraceStub();
+
+ // Path == trace name
+ String path = "TraceName";
+ try {
+ trace.initialize(null, path, ITmfEvent.class);
+ } catch (Exception e) {
+ fail("TmfTrace.initialize() - Exception thrown");
+ }
+
+ assertEquals("getType", ITmfEvent.class, trace.getType());
+ assertNull ("getResource", trace.getResource());
+ assertEquals("getPath", path, trace.getPath());
+ assertEquals("getCacheSize", ITmfTrace.DEFAULT_TRACE_CACHE_SIZE, trace.getCacheSize());
+ assertEquals("getStreamingInterval", 0, trace.getStreamingInterval());
+ assertEquals("getName", path, trace.getName());
+
+ assertEquals("getNbEvents", 0, trace.getNbEvents());
+ assertEquals("getRange-start", Long.MIN_VALUE, trace.getTimeRange().getStartTime().getValue());
+ assertEquals("getRange-end", Long.MIN_VALUE, trace.getTimeRange().getEndTime().getValue());
+ assertEquals("getStartTime", Long.MIN_VALUE, trace.getStartTime().getValue());
+ assertEquals("getEndTime", Long.MIN_VALUE, trace.getEndTime().getValue());
}
- // ------------------------------------------------------------------------
- // Trace initialization
- // ------------------------------------------------------------------------
+ @Test
+ public void testInitializeNormalPath() {
+ // Instantiate an "empty" trace
+ final TmfTraceStub trace = new TmfTraceStub();
+
+ // Path == trace name
+ String name = "TraceName";
+ String path = "/my/trace/path/" + name;
+ try {
+ trace.initialize(null, path, ITmfEvent.class);
+ } catch (Exception e) {
+ fail("TmfTrace.initialize() - Exception thrown");
+ }
- public void testInitTrace() throws Exception {
+ assertEquals("getType", ITmfEvent.class, trace.getType());
+ assertNull ("getResource", trace.getResource());
+ assertEquals("getPath", path, trace.getPath());
+ assertEquals("getCacheSize", ITmfTrace.DEFAULT_TRACE_CACHE_SIZE, trace.getCacheSize());
+ assertEquals("getStreamingInterval", 0, trace.getStreamingInterval());
+ assertEquals("getName", name, trace.getName());
+ assertEquals("getNbEvents", 0, trace.getNbEvents());
+ assertEquals("getRange-start", Long.MIN_VALUE, trace.getTimeRange().getStartTime().getValue());
+ assertEquals("getRange-end", Long.MIN_VALUE, trace.getTimeRange().getEndTime().getValue());
+ assertEquals("getStartTime", Long.MIN_VALUE, trace.getStartTime().getValue());
+ assertEquals("getEndTime", Long.MIN_VALUE, trace.getEndTime().getValue());
+ }
+
+ @Test
+ public void testInitTrace() throws URISyntaxException, IOException, TmfTraceException, InterruptedException {
// Instantiate an "empty" trace
final TmfTraceStub trace = new TmfTraceStub();
- assertFalse ("Open trace", trace == null);
assertNull ("getType", trace.getType());
assertNull ("getResource", trace.getResource());
- assertEquals("getCacheSize", TmfTrace.DEFAULT_TRACE_CACHE_SIZE, trace.getCacheSize());
+ assertEquals("getCacheSize", ITmfTrace.DEFAULT_TRACE_CACHE_SIZE, trace.getCacheSize());
assertEquals("getStreamingInterval", 0, trace.getStreamingInterval());
assertEquals("getName", "", trace.getName());
assertEquals("getNbEvents", 0, trace.getNbEvents());
- assertEquals("getRange-start", Long.MAX_VALUE, trace.getTimeRange().getStartTime().getValue());
+ assertEquals("getRange-start", Long.MIN_VALUE, trace.getTimeRange().getStartTime().getValue());
assertEquals("getRange-end", Long.MIN_VALUE, trace.getTimeRange().getEndTime().getValue());
- assertEquals("getStartTime", Long.MAX_VALUE, trace.getStartTime().getValue());
+ assertEquals("getStartTime", Long.MIN_VALUE, trace.getStartTime().getValue());
assertEquals("getEndTime", Long.MIN_VALUE, trace.getEndTime().getValue());
// Validate
final URL location = FileLocator.find(TmfCoreTestPlugin.getDefault().getBundle(), new Path(DIRECTORY + File.separator + TEST_STREAM), null);
final File testfile = new File(FileLocator.toFileURL(location).toURI());
- assertTrue("validate", trace.validate(null, testfile.getPath()));
+ assertTrue("validate", trace.validate(null, testfile.getPath()).isOK());
// InitTrace and wait for indexing completion...
- trace.initTrace(null, testfile.getPath(), TmfEvent.class);
+ trace.initTrace(null, testfile.toURI().getPath(), ITmfEvent.class);
+ trace.indexTrace();
int nbSecs = 0;
while (trace.getNbEvents() < NB_EVENTS && nbSecs < 10) {
Thread.sleep(1000);
@@ -319,10 +411,9 @@ public class TmfTraceTest extends TestCase {
fail("indexing");
}
- assertFalse ("Open trace", trace == null);
- assertEquals("getType", TmfEvent.class, trace.getType());
+ assertEquals("getType", ITmfEvent.class, trace.getType());
assertNull ("getResource", trace.getResource());
- assertEquals("getCacheSize", TmfTrace.DEFAULT_TRACE_CACHE_SIZE, trace.getCacheSize());
+ assertEquals("getCacheSize", ITmfTrace.DEFAULT_TRACE_CACHE_SIZE, trace.getCacheSize());
assertEquals("getStreamingInterval", 0, trace.getStreamingInterval());
assertEquals("getName", TEST_STREAM, trace.getName());
@@ -334,10 +425,37 @@ public class TmfTraceTest extends TestCase {
}
// ------------------------------------------------------------------------
- // Get/Set time range
+ // Set/Get streaming interval
+ // ------------------------------------------------------------------------
+
+ @Test
+ public void testSetStreamingInterval() throws TmfTraceException {
+ final TmfTraceStub trace = new TmfTraceStub(fTrace);
+
+ long interval = 0;
+ assertEquals("getStreamingInterval", interval, trace.getStreamingInterval());
+
+ interval = 100;
+ trace.setStreamingInterval(interval);
+ assertEquals("getStreamingInterval", interval, trace.getStreamingInterval());
+
+ interval = -1;
+ trace.setStreamingInterval(interval);
+ assertEquals("getStreamingInterval", 0, trace.getStreamingInterval());
+
+ interval = 0;
+ trace.setStreamingInterval(interval);
+ assertEquals("getStreamingInterval", interval, trace.getStreamingInterval());
+
+ trace.dispose();
+ }
+
+ // ------------------------------------------------------------------------
+ // Set/Get time range
// ------------------------------------------------------------------------
- public void testSetTimeRange() throws Exception {
+ @Test
+ public void testSetTimeRange() throws TmfTraceException {
final TmfTraceStub trace = new TmfTraceStub(fTrace);
trace.indexTrace();
@@ -355,7 +473,8 @@ public class TmfTraceTest extends TestCase {
trace.dispose();
}
- public void testSetStartTime() throws Exception {
+ @Test
+ public void testSetStartTime() throws TmfTraceException {
final TmfTraceStub trace = new TmfTraceStub(fTrace);
trace.indexTrace();
@@ -373,7 +492,8 @@ public class TmfTraceTest extends TestCase {
trace.dispose();
}
- public void testSetEndTime() throws Exception {
+ @Test
+ public void testSetEndTime() throws TmfTraceException {
final TmfTraceStub trace = new TmfTraceStub(fTrace);
trace.indexTrace();
@@ -391,14 +511,192 @@ public class TmfTraceTest extends TestCase {
trace.dispose();
}
+ @Test
+ public void testSetNbEvents() throws TmfTraceException {
+ final TmfTraceStub trace = new TmfTraceStub(fTrace);
+ trace.indexTrace();
+
+ assertEquals("getNbEvents", NB_EVENTS, trace.getNbEvents());
+
+ trace.setNbEvents(0);
+ assertEquals("getNbEvents", 0, trace.getNbEvents());
+
+ trace.setNbEvents(-1);
+ assertEquals("getNbEvents", 0, trace.getNbEvents());
+
+ trace.setNbEvents(NB_EVENTS + 1);
+ assertEquals("getNbEvents", NB_EVENTS + 1, trace.getNbEvents());
+
+ trace.setNbEvents(NB_EVENTS);
+ assertEquals("getNbEvents", NB_EVENTS, trace.getNbEvents());
+
+ trace.dispose();
+ }
+
// ------------------------------------------------------------------------
- // seekEvent on timestamp
+ // State system and statistics methods
// ------------------------------------------------------------------------
- public void testSeekEventOnNullTimestamp() throws Exception {
+ @Test
+ public void testGetStatistics() {
+ /* Should be null in unit tests */
+ ITmfStatistics stats = fTrace.getStatistics();
+ assertNull(stats);
+ }
+
+ @Test
+ public void testGetStateSystem() {
+ /* There should be no state system registered so far */
+ ITmfStateSystem ss = fTrace.getStateSystems().get("something");
+ assertNull(ss);
+ }
+
+ /**
+ * Make sure the returned map is unmodifiable.
+ */
+ @Test(expected=UnsupportedOperationException.class)
+ public void testGetStateSystem_readOnly() {
+ Map sss = fTrace.getStateSystems();
+ sss.put("something", null);
+ }
+
+ // ------------------------------------------------------------------------
+ // seekEvent on location (note: does not reliably set the rank)
+ // ------------------------------------------------------------------------
+
+ @Test
+ public void testSeekEventOnCacheBoundary() {
+ // 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.getNext(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.getNext(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.getNext(context);
+ assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+ }
+
+ @Test
+ public void testSeekEventNotOnCacheBoundary() {
+ // 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.getNext(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.getNext(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.getNext(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.getNext(context);
+ assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+ }
+
+ @Test
+ public void testSeekEventOutOfScope() {
+ // 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.getNext(context);
+ assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ // Position trace at event passed the end
+ context = fTrace.seekEvent(new TmfTimestamp(NB_EVENTS + 1, SCALE, 0));
+ assertNull("Event timestamp", context.getLocation());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
+
+ event = fTrace.getNext(context);
+ assertNull("Event", event);
+ }
+
+ // ------------------------------------------------------------------------
+ // seekEvent on timestamp (note: does not reliably set the rank)
+ // ------------------------------------------------------------------------
+
+ @Test
+ public void testSeekEventOnNullTimestamp() {
// 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);
@@ -406,8 +704,8 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event rank", 0, context.getRank());
}
- public void testSeekEventOnTimestampOnCacheBoundary() throws Exception {
-
+ @Test
+ public void testSeekEventOnTimestampOnCacheBoundary() {
// Position trace at event rank 0
ITmfContext context = fTrace.seekEvent(new TmfTimestamp(1, SCALE, 0));
assertEquals("Event rank", 0, context.getRank());
@@ -416,7 +714,7 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 0, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 1, context.getRank());
@@ -428,7 +726,7 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 1001, event.getTimestamp().getValue());
assertEquals("Event rank", 1000, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 1001, event.getTimestamp().getValue());
assertEquals("Event rank", 1001, context.getRank());
@@ -440,13 +738,13 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
assertEquals("Event rank", 4000, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
assertEquals("Event rank", 4001, context.getRank());
}
- public void testSeekEventOnTimestampNotOnCacheBoundary() throws Exception {
-
+ @Test
+ public void testSeekEventOnTimestampNotOnCacheBoundary() {
// Position trace at event rank 1
ITmfContext context = fTrace.seekEvent(new TmfTimestamp(2, SCALE, 0));
assertEquals("Event rank", 1, context.getRank());
@@ -455,7 +753,7 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 2, event.getTimestamp().getValue());
assertEquals("Event rank", 1, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 2, event.getTimestamp().getValue());
assertEquals("Event rank", 2, context.getRank());
@@ -467,7 +765,7 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 10, event.getTimestamp().getValue());
assertEquals("Event rank", 9, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 10, event.getTimestamp().getValue());
assertEquals("Event rank", 10, context.getRank());
@@ -479,7 +777,7 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 1000, event.getTimestamp().getValue());
assertEquals("Event rank", 999, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 1000, event.getTimestamp().getValue());
assertEquals("Event rank", 1000, context.getRank());
@@ -491,7 +789,7 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 1002, event.getTimestamp().getValue());
assertEquals("Event rank", 1001, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 1002, event.getTimestamp().getValue());
assertEquals("Event rank", 1002, context.getRank());
@@ -503,13 +801,13 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
assertEquals("Event rank", 4500, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
assertEquals("Event rank", 4501, context.getRank());
}
- public void testSeekEventOnTimestampOutOfScope() throws Exception {
-
+ @Test
+ public void testSeekEventOnTimestampOutOfScope() {
// Position trace at beginning
ITmfContext context = fTrace.seekEvent(new TmfTimestamp(-1, SCALE, 0));
assertEquals("Event rank", 0, context.getRank());
@@ -518,29 +816,29 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 0, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 1, context.getRank());
// Position trace at event passed the end
context = fTrace.seekEvent(new TmfTimestamp(NB_EVENTS + 1, SCALE, 0));
- assertEquals("Event rank", NB_EVENTS, context.getRank());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
event = fTrace.parseEvent(context);
assertEquals("Event timestamp", null, event);
- assertEquals("Event rank", NB_EVENTS, context.getRank());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", null, event);
- assertEquals("Event rank", NB_EVENTS, context.getRank());
+ assertEquals("Event rank", ITmfContext.UNKNOWN_RANK, context.getRank());
}
// ------------------------------------------------------------------------
// seekEvent on rank
// ------------------------------------------------------------------------
- public void testSeekEventOnNegativeRank() throws Exception {
-
+ @Test
+ public void testSeekEventOnNegativeRank() {
// Position trace at event rank 0
ITmfContext context = fTrace.seekEvent(-1);
assertEquals("Event rank", 0, context.getRank());
@@ -550,8 +848,8 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event rank", 0, context.getRank());
}
- public void testSeekOnRankOnCacheBoundary() throws Exception {
-
+ @Test
+ public void testSeekOnRankOnCacheBoundary() {
// On lower bound, returns the first event (ts = 1)
ITmfContext context = fTrace.seekEvent(0);
assertEquals("Event rank", 0, context.getRank());
@@ -560,7 +858,7 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 0, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 1, context.getRank());
@@ -572,7 +870,7 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 1001, event.getTimestamp().getValue());
assertEquals("Event rank", 1000, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 1001, event.getTimestamp().getValue());
assertEquals("Event rank", 1001, context.getRank());
@@ -584,13 +882,13 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
assertEquals("Event rank", 4000, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 4001, event.getTimestamp().getValue());
assertEquals("Event rank", 4001, context.getRank());
}
- public void testSeekOnRankNotOnCacheBoundary() throws Exception {
-
+ @Test
+ public void testSeekOnRankNotOnCacheBoundary() {
// Position trace at event rank 9
ITmfContext context = fTrace.seekEvent(9);
assertEquals("Event rank", 9, context.getRank());
@@ -599,7 +897,7 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 10, event.getTimestamp().getValue());
assertEquals("Event rank", 9, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 10, event.getTimestamp().getValue());
assertEquals("Event rank", 10, context.getRank());
@@ -611,7 +909,7 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 1000, event.getTimestamp().getValue());
assertEquals("Event rank", 999, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 1000, event.getTimestamp().getValue());
assertEquals("Event rank", 1000, context.getRank());
@@ -623,7 +921,7 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 1002, event.getTimestamp().getValue());
assertEquals("Event rank", 1001, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 1002, event.getTimestamp().getValue());
assertEquals("Event rank", 1002, context.getRank());
@@ -635,13 +933,13 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
assertEquals("Event rank", 4500, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 4501, event.getTimestamp().getValue());
assertEquals("Event rank", 4501, context.getRank());
}
- public void testSeekEventOnRankOfScope() throws Exception {
-
+ @Test
+ public void testSeekEventOnRankOutOfScope() {
// Position trace at beginning
ITmfContext context = fTrace.seekEvent(-1);
assertEquals("Event rank", 0, context.getRank());
@@ -650,7 +948,7 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 0, context.getRank());
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", 1, event.getTimestamp().getValue());
assertEquals("Event rank", 1, context.getRank());
@@ -659,11 +957,11 @@ public class TmfTraceTest extends TestCase {
assertEquals("Event rank", NB_EVENTS, context.getRank());
event = fTrace.parseEvent(context);
- assertEquals("Event timestamp", null, event);
+ assertNull("Event", event);
assertEquals("Event rank", NB_EVENTS, context.getRank());
- event = fTrace.getNextEvent(context);
- assertEquals("Event timestamp", null, event);
+ event = fTrace.getNext(context);
+ assertNull("Event", event);
assertEquals("Event rank", NB_EVENTS, context.getRank());
}
@@ -671,8 +969,8 @@ public class TmfTraceTest extends TestCase {
// parseEvent - make sure parseEvent doesn't update the context
// ------------------------------------------------------------------------
- public void testParseEvent() throws Exception {
-
+ @Test
+ public void testParseEvent() {
final int NB_READS = 20;
// On lower bound, returns the first event (ts = 0)
@@ -696,7 +994,7 @@ public class TmfTraceTest extends TestCase {
// Position the trace at event NB_READS
for (int i = 1; i < NB_READS; i++) {
- event = fTrace.getNextEvent(context);
+ event = fTrace.getNext(context);
assertEquals("Event timestamp", i, event.getTimestamp().getValue());
}
@@ -713,49 +1011,245 @@ public class TmfTraceTest extends TestCase {
}
// ------------------------------------------------------------------------
- // getNextEvent - updates the context
+ // getNext - updates the context
// ------------------------------------------------------------------------
- public void testGetNextEvent() throws Exception {
+ @Test
+ public void testGetNextAfteSeekingOnTS_1() {
+ final long INITIAL_TS = 1;
+ final int NB_READS = 20;
+
+ // On lower bound, returns the first event (ts = 1)
+ final ITmfContext context = fTrace.seekEvent(new TmfTimestamp(INITIAL_TS, SCALE, 0));
+
+ // Read NB_EVENTS
+ ITmfEvent event;
+ for (int i = 0; i < NB_READS; i++) {
+ event = fTrace.getNext(context);
+ assertEquals("Event timestamp", INITIAL_TS + i, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_TS + i, context.getRank());
+ }
+
+ // Make sure we stay positioned
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", INITIAL_TS + NB_READS, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_TS + NB_READS - 1, context.getRank());
+ }
+
+ @Test
+ public void testGetNextAfteSeekingOnTS_2() {
+ final long INITIAL_TS = 2;
+ final int NB_READS = 20;
+
+ // On lower bound, returns the first event (ts = 500)
+ final ITmfContext context = fTrace.seekEvent(new TmfTimestamp(INITIAL_TS, SCALE, 0));
+
+ // Read NB_EVENTS
+ ITmfEvent event;
+ for (int i = 0; i < NB_READS; i++) {
+ event = fTrace.getNext(context);
+ assertEquals("Event timestamp", INITIAL_TS + i, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_TS + i, context.getRank());
+ }
+
+ // Make sure we stay positioned
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", INITIAL_TS + NB_READS, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_TS + NB_READS - 1, context.getRank());
+ }
+
+ @Test
+ public void testGetNextAfteSeekingOnTS_3() {
+ final long INITIAL_TS = 500;
+ final int NB_READS = 20;
+
+ // On lower bound, returns the first event (ts = 500)
+ final ITmfContext context = fTrace.seekEvent(new TmfTimestamp(INITIAL_TS, SCALE, 0));
+
+ // Read NB_EVENTS
+ ITmfEvent event;
+ for (int i = 0; i < NB_READS; i++) {
+ event = fTrace.getNext(context);
+ assertEquals("Event timestamp", INITIAL_TS + i, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_TS + i, context.getRank());
+ }
+
+ // Make sure we stay positioned
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", INITIAL_TS + NB_READS, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_TS + NB_READS - 1, context.getRank());
+ }
+
+ @Test
+ public void testGetNextAfterSeekingOnRank_1() {
+ final long INITIAL_RANK = 0L;
+ final int NB_READS = 20;
+
+ // On lower bound, returns the first event (rank = 0)
+ final ITmfContext context = fTrace.seekEvent(INITIAL_RANK);
+
+ // Read NB_EVENTS
+ ITmfEvent event;
+ for (int i = 0; i < NB_READS; i++) {
+ event = fTrace.getNext(context);
+ assertEquals("Event timestamp", INITIAL_RANK + i + 1, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_RANK + i + 1, context.getRank());
+ }
+
+ // Make sure we stay positioned
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", INITIAL_RANK + NB_READS + 1, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_RANK + NB_READS, context.getRank());
+ }
+ @Test
+ public void testGetNextAfterSeekingOnRank_2() {
+ final long INITIAL_RANK = 1L;
+ final int NB_READS = 20;
+
+ // On lower bound, returns the first event (rank = 0)
+ final ITmfContext context = fTrace.seekEvent(INITIAL_RANK);
+
+ // Read NB_EVENTS
+ ITmfEvent event;
+ for (int i = 0; i < NB_READS; i++) {
+ event = fTrace.getNext(context);
+ assertEquals("Event timestamp", INITIAL_RANK + i + 1, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_RANK + i + 1, context.getRank());
+ }
+
+ // Make sure we stay positioned
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", INITIAL_RANK + NB_READS + 1, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_RANK + NB_READS, context.getRank());
+ }
+
+ @Test
+ public void testGetNextAfterSeekingOnRank_3() {
+ final long INITIAL_RANK = 500L;
+ final int NB_READS = 20;
+
+ // On lower bound, returns the first event (rank = 0)
+ final ITmfContext context = fTrace.seekEvent(INITIAL_RANK);
+
+ // Read NB_EVENTS
+ ITmfEvent event;
+ for (int i = 0; i < NB_READS; i++) {
+ event = fTrace.getNext(context);
+ assertEquals("Event timestamp", INITIAL_RANK + i + 1, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_RANK + i + 1, context.getRank());
+ }
+
+ // Make sure we stay positioned
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", INITIAL_RANK + NB_READS + 1, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_RANK + NB_READS, context.getRank());
+ }
+
+ @Test
+ public void testGetNextAfterSeekingOnLocation_1() {
+ final ITmfLocation INITIAL_LOC = null;
+ final long INITIAL_TS = 1;
final int NB_READS = 20;
// On lower bound, returns the first event (ts = 1)
- final ITmfContext context = fTrace.seekEvent(new TmfTimestamp(0, SCALE, 0));
+ final ITmfContext context = fTrace.seekEvent(INITIAL_LOC);
// Read NB_EVENTS
ITmfEvent event;
for (int i = 0; i < NB_READS; i++) {
- event = fTrace.getNextEvent(context);
- assertEquals("Event timestamp", i + 1, event.getTimestamp().getValue());
- assertEquals("Event rank", i + 1, context.getRank());
+ event = fTrace.getNext(context);
+ assertEquals("Event timestamp", INITIAL_TS + i, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_TS + i, context.getRank());
}
// Make sure we stay positioned
event = fTrace.parseEvent(context);
- assertEquals("Event timestamp", NB_READS + 1, event.getTimestamp().getValue());
- assertEquals("Event rank", NB_READS, context.getRank());
+ assertEquals("Event timestamp", INITIAL_TS + NB_READS, event.getTimestamp().getValue());
+ assertEquals("Event rank", INITIAL_TS + NB_READS - 1, context.getRank());
+ }
+
+ @Test
+ public void testGetNextAfterSeekingOnLocation_2() {
+ final ITmfLocation INITIAL_LOC = fTrace.seekEvent(1L).getLocation();
+ final long INITIAL_TS = 2;
+ final int NB_READS = 20;
+
+ // On lower bound, returns the first event (ts = 501)
+ final ITmfContext context = fTrace.seekEvent(INITIAL_LOC);
+
+ // Read NB_EVENTS
+ ITmfEvent event;
+ for (int i = 0; i < NB_READS; i++) {
+ event = fTrace.getNext(context);
+ assertEquals("Event timestamp", INITIAL_TS + i, event.getTimestamp().getValue());
+ }
+
+ // Make sure we stay positioned
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", INITIAL_TS + NB_READS, event.getTimestamp().getValue());
+ }
+
+ @Test
+ public void testGetNextAfterSeekingOnLocation_3() {
+ final ITmfLocation INITIAL_LOC = fTrace.seekEvent(500L).getLocation();
+ final long INITIAL_TS = 501;
+ final int NB_READS = 20;
+
+ // On lower bound, returns the first event (ts = 501)
+ final ITmfContext context = fTrace.seekEvent(INITIAL_LOC);
+
+ // Read NB_EVENTS
+ ITmfEvent event;
+ for (int i = 0; i < NB_READS; i++) {
+ event = fTrace.getNext(context);
+ assertEquals("Event timestamp", INITIAL_TS + i, event.getTimestamp().getValue());
+ }
+
+ // Make sure we stay positioned
+ event = fTrace.parseEvent(context);
+ assertEquals("Event timestamp", INITIAL_TS + NB_READS, event.getTimestamp().getValue());
+ }
+
+ @Test
+ public void testGetNextLocation() {
+ ITmfContext context1 = fTrace.seekEvent(0);
+ fTrace.getNext(context1);
+ ITmfLocation location = context1.getLocation();
+ ITmfEvent event1 = fTrace.getNext(context1);
+ ITmfContext context2 = fTrace.seekEvent(location);
+ ITmfEvent event2 = fTrace.getNext(context2);
+ assertEquals("Event timestamp", event1.getTimestamp().getValue(), event2.getTimestamp().getValue());
+ }
+
+ @Test
+ public void testGetNextEndLocation() {
+ ITmfContext context1 = fTrace.seekEvent(fTrace.getNbEvents() - 1);
+ fTrace.getNext(context1);
+ ITmfLocation location = context1.getLocation();
+ ITmfContext context2 = fTrace.seekEvent(location);
+ ITmfEvent event = fTrace.getNext(context2);
+ assertNull("Event", event);
}
// ------------------------------------------------------------------------
// processRequest
// ------------------------------------------------------------------------
- @SuppressWarnings("unchecked")
- public void testProcessRequestForNbEvents() throws Exception {
- final int BLOCK_SIZE = 100;
- final int NB_EVENTS = 1000;
- final Vector requestedEvents = new Vector();
+ @Test
+ public void testProcessEventRequestForAllEvents() throws InterruptedException {
+ final int blockSize = 1;
+ final Vector requestedEvents = new Vector();
final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH);
- final TmfEventRequest request = new TmfEventRequest(TmfEvent.class, range, NB_EVENTS, BLOCK_SIZE) {
+ final TmfEventRequest request = new TmfEventRequest(ITmfEvent.class, range, NB_EVENTS, blockSize) {
@Override
- public void handleData(final TmfEvent event) {
+ public void handleData(final ITmfEvent event) {
super.handleData(event);
requestedEvents.add(event);
}
};
- final ITmfDataProvider[] providers = (ITmfDataProvider[]) TmfProviderManager.getProviders(TmfEvent.class, TmfTraceStub.class);
+ final ITmfDataProvider[] providers = TmfProviderManager.getProviders(ITmfEvent.class, TmfTraceStub.class);
providers[0].sendRequest(request);
request.waitForCompletion();
@@ -766,35 +1260,125 @@ public class TmfTraceTest extends TestCase {
// 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 {
- final int BLOCK_SIZE = 1;
- final Vector requestedEvents = new Vector();
+ @Test
+ public void testProcessEventRequestForNbEvents() throws InterruptedException {
+ final int blockSize = 100;
+ final int nbEvents = 1000;
+ final Vector requestedEvents = new Vector();
final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH);
- final TmfEventRequest request = new TmfEventRequest(TmfEvent.class, range, NB_EVENTS, BLOCK_SIZE) {
+ final TmfEventRequest request = new TmfEventRequest(ITmfEvent.class, range, nbEvents, blockSize) {
@Override
- public void handleData(final TmfEvent event) {
+ public void handleData(final ITmfEvent event) {
super.handleData(event);
requestedEvents.add(event);
}
};
- final ITmfDataProvider[] providers = (ITmfDataProvider[]) TmfProviderManager.getProviders(TmfEvent.class, TmfTraceStub.class);
+ final ITmfDataProvider[] providers = TmfProviderManager.getProviders(ITmfEvent.class, TmfTraceStub.class);
providers[0].sendRequest(request);
request.waitForCompletion();
- assertEquals("nbEvents", NB_EVENTS, requestedEvents.size());
+ assertEquals("nbEvents", nbEvents, 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());
+ for (int i = 0; i < nbEvents; i++) {
+ assertEquals("Distinct events", i + 1, requestedEvents.get(i).getTimestamp().getValue());
+ }
+ }
+
+ @Test
+ public void testProcessEventRequestForSomeEvents() throws InterruptedException {
+ final int blockSize = 1;
+ final long startTime = 100;
+ final int nbEvents = 1000;
+ final Vector requestedEvents = new Vector();
+
+ final TmfTimeRange range = new TmfTimeRange(new TmfTimestamp(startTime, SCALE), TmfTimestamp.BIG_CRUNCH);
+ final TmfEventRequest request = new TmfEventRequest(ITmfEvent.class, range, nbEvents, blockSize) {
+ @Override
+ public void handleData(final ITmfEvent event) {
+ super.handleData(event);
+ requestedEvents.add(event);
+ }
+ };
+ final ITmfDataProvider[] 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());
+
+ // Ensure that we have distinct events.
+ // 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());
+ }
+ }
+
+ @Test
+ public void testProcessEventRequestForOtherEvents() throws InterruptedException {
+ final int blockSize = 1;
+ final int startIndex = 99;
+ final long startTime = 100;
+ final int nbEvents = 1000;
+ final Vector requestedEvents = new Vector();
+
+ final TmfTimeRange range = new TmfTimeRange(new TmfTimestamp(startTime, SCALE), TmfTimestamp.BIG_CRUNCH);
+ final TmfEventRequest request = new TmfEventRequest(ITmfEvent.class, range, startIndex, nbEvents, blockSize) {
+ @Override
+ public void handleData(final ITmfEvent event) {
+ super.handleData(event);
+ requestedEvents.add(event);
+ }
+ };
+ final ITmfDataProvider[] 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());
+
+ // Ensure that we have distinct events.
+ // 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());
+ }
+ }
+
+ @Test
+ public void testProcessDataRequestForSomeEvents() throws InterruptedException {
+ final int startIndex = 100;
+ final int nbEvents = 1000;
+ final Vector requestedEvents = new Vector();
+
+ final TmfDataRequest request = new TmfDataRequest(ITmfEvent.class, startIndex, nbEvents) {
+ @Override
+ public void handleData(final ITmfEvent event) {
+ super.handleData(event);
+ requestedEvents.add(event);
+ }
+ };
+ final ITmfDataProvider[] 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());
+
+ // Ensure that we have distinct events.
+ // Don't go overboard: we are not validating the stub!
+ for (int i = 0; i < nbEvents; i++) {
+ assertEquals("Distinct events", startIndex + 1 + i, requestedEvents.get(i).getTimestamp().getValue());
}
}
@@ -802,15 +1386,15 @@ public class TmfTraceTest extends TestCase {
// cancel
// ------------------------------------------------------------------------
- @SuppressWarnings("unchecked")
- public void testCancel() throws Exception {
- final Vector requestedEvents = new Vector();
+ @Test
+ public void testCancel() throws InterruptedException {
+ final Vector requestedEvents = new Vector();
final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH);
- final TmfEventRequest request = new TmfEventRequest(TmfEvent.class, range, NB_EVENTS, BLOCK_SIZE) {
+ final TmfEventRequest request = new TmfEventRequest(ITmfEvent.class, range, NB_EVENTS, BLOCK_SIZE) {
int nbRead = 0;
@Override
- public void handleData(final TmfEvent event) {
+ public void handleData(final ITmfEvent event) {
super.handleData(event);
requestedEvents.add(event);
if (++nbRead == BLOCK_SIZE) {
@@ -818,7 +1402,7 @@ public class TmfTraceTest extends TestCase {
}
}
};
- final ITmfDataProvider[] providers = (ITmfDataProvider[]) TmfProviderManager.getProviders(TmfEvent.class, TmfTraceStub.class);
+ final ITmfDataProvider[] providers = TmfProviderManager.getProviders(ITmfEvent.class, TmfTraceStub.class);
providers[0].sendRequest(request);
request.waitForCompletion();
@@ -827,166 +1411,67 @@ public class TmfTraceTest extends TestCase {
assertTrue("isCancelled", request.isCancelled());
}
+ // ------------------------------------------------------------------------
+ // 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 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));
- // }
- // }
-
-}
\ No newline at end of file
+ @Test
+ public void testDefaultTmfTraceStub() {
+ assertFalse ("Open trace", fTrace == null);
+ assertEquals("getType", ITmfEvent.class, fTrace.getType());
+ assertNull ("getResource", fTrace.getResource());
+ assertEquals("getCacheSize", BLOCK_SIZE, fTrace.getCacheSize());
+ assertEquals("getStreamingInterval", 0, fTrace.getStreamingInterval());
+ assertEquals("getName", TEST_STREAM, fTrace.getName());
+
+ assertEquals("getNbEvents", 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());
+
+ String expected = "TmfTrace [fPath=" + fTrace.getPath() + ", fCacheSize=" + fTrace.getCacheSize() +
+ ", fNbEvents=" + fTrace.getNbEvents() + ", fStartTime=" + fTrace.getStartTime() +
+ ", fEndTime=" + fTrace.getEndTime() + ", fStreamingInterval=" + fTrace.getStreamingInterval() +
+ "]";
+ assertEquals("toString", expected, fTrace.toString());
+ }
+
+ // ------------------------------------------------------------------------
+ // getInitialRangeOffset, getCurrentRange, getCurrentTime
+ // ------------------------------------------------------------------------
+
+ @Test
+ public void testCurrentTimeValues() throws TmfTraceException {
+
+ TmfTraceStub trace = null;
+ File testfile = null;
+ try {
+ final URL location = FileLocator.find(TmfCoreTestPlugin.getDefault().getBundle(), new Path(DIRECTORY + File.separator + TEST_STREAM), null);
+ testfile = new File(FileLocator.toFileURL(location).toURI());
+ trace = new TmfTraceStub(testfile.toURI().getPath());
+ // verify initial values
+ TmfTimestamp defaultInitRange = new TmfTimestamp(DEFAULT_INITIAL_OFFSET_VALUE, ITmfTimestamp.NANOSECOND_SCALE);
+ assertEquals("getInitialRangeOffset", defaultInitRange, trace.getInitialRangeOffset());
+ assertEquals("getCurrentTime", TmfTimestamp.ZERO, trace.getCurrentTime());
+ assertEquals("getCurrentRange", TmfTimeRange.NULL_RANGE, trace.getCurrentRange());
+ trace.setInitialRangeOffset(new TmfTimestamp(5, ITmfTimestamp.MILLISECOND_SCALE));
+ trace.indexTrace();
+ } catch (final URISyntaxException e) {
+ fail("URISyntaxException");
+ } catch (final IOException e) {
+ fail("IOException");
+ }
+ assertFalse ("Open trace", trace == null);
+
+ TmfTimestamp initRange = new TmfTimestamp(5, ITmfTimestamp.MILLISECOND_SCALE);
+ assertEquals("getInitialRangeOffset", initRange, trace.getInitialRangeOffset());
+ assertEquals("getCurrentTime", trace.getTimeRange().getStartTime(), trace.getCurrentTime());
+
+ ITmfTimestamp startTimestamp = trace.getTimeRange().getStartTime();
+ long endValue = startTimestamp.getValue() + initRange.normalize(0, startTimestamp.getScale()).getValue();
+ ITmfTimestamp endTimestamp = new TmfTimestamp(endValue, startTimestamp.getScale());
+ TmfTimeRange expectedRange = new TmfTimeRange(startTimestamp, endTimestamp);
+ assertEquals("getCurrentRange", expectedRange, trace.getCurrentRange());
+ }
+}