TMF: Add default constructor to experiment and method to initialize it

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.core.tests / src / org / eclipse / linuxtools / tmf / core / tests / trace / TmfExperimentTest.java

diff --git a/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/TmfExperimentTest.java b/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/TmfExperimentTest.java
index 15206a7ff5210ce3a5cd87daee0342a11c4ef72c..041790b87fd2de9b021c3d611953da47b71ed859 100644 (file)
--- a/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/TmfExperimentTest.java
+++ b/org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/trace/TmfExperimentTest.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2009, 2013 Ericsson
+ * Copyright (c) 2009, 2014 Ericsson
  *
  * All rights reserved. This program and the accompanying materials are
  * made available under the terms of the Eclipse Public License v1.0 which
@@ -24,7 +24,6 @@ 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 org.eclipse.core.resources.IFile;
@@ -35,9 +34,9 @@ import org.eclipse.linuxtools.internal.tmf.core.trace.TmfExperimentLocation;
 import org.eclipse.linuxtools.tmf.core.analysis.IAnalysisModule;
 import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;
 import org.eclipse.linuxtools.tmf.core.exceptions.TmfTraceException;
+import org.eclipse.linuxtools.tmf.core.request.ITmfEventRequest;
 import org.eclipse.linuxtools.tmf.core.request.ITmfEventRequest.ExecutionType;
 import org.eclipse.linuxtools.tmf.core.request.TmfEventRequest;
-import org.eclipse.linuxtools.tmf.core.statistics.ITmfStatistics;
 import org.eclipse.linuxtools.tmf.core.tests.TmfCoreTestPlugin;
 import org.eclipse.linuxtools.tmf.core.tests.shared.TmfTestTrace;
 import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimeRange;
@@ -140,6 +139,35 @@ public class TmfExperimentTest {
         assertEquals("getEndTime", NB_EVENTS, timeRange.getEndTime().getValue());
     }
 
+    // ------------------------------------------------------------------------
+    // Experiment setup
+    // ------------------------------------------------------------------------
+
+    @Test
+    public void testExperimentInitialization() {
+        /*
+         * Calling default constructor, then init should be equivalent to
+         * calling the full constructor
+         */
+
+        TmfExperimentStub experiment = new TmfExperimentStub();
+        experiment.initExperiment(ITmfEvent.class, EXPERIMENT, fTestTraces, 5000, null);
+        experiment.getIndexer().buildIndex(0, TmfTimeRange.ETERNITY, true);
+
+        assertEquals("GetId", EXPERIMENT, fExperiment.getName());
+        assertEquals("GetNbEvents", NB_EVENTS, fExperiment.getNbEvents());
+
+        final long nbExperimentEvents = fExperiment.getNbEvents();
+        assertEquals("GetNbEvents", NB_EVENTS, nbExperimentEvents);
+
+        final long nbTraceEvents = fExperiment.getTraces()[0].getNbEvents();
+        assertEquals("GetNbEvents", NB_EVENTS, nbTraceEvents);
+
+        final TmfTimeRange timeRange = fExperiment.getTimeRange();
+        assertEquals("getStartTime", 1, timeRange.getStartTime().getValue());
+        assertEquals("getEndTime", NB_EVENTS, timeRange.getEndTime().getValue());
+    }
+
     // ------------------------------------------------------------------------
     // getTimestamp
     // ------------------------------------------------------------------------
@@ -173,18 +201,11 @@ public class TmfExperimentTest {
     // State system, statistics and modules methods
     // ------------------------------------------------------------------------
 
-    @Test
-    public void testGetStatistics() {
-        /* There should not be any experiment-specific statistics */
-        ITmfStatistics stats = fExperiment.getStatistics();
-        assertNull(stats);
-    }
-
     @Test
     public void testGetAnalysisModules() {
         /* There should not be any modules at this point */
-        Map<String, IAnalysisModule> modules = fExperiment.getAnalysisModules();
-        assertTrue(modules.isEmpty());
+        Iterable<IAnalysisModule> modules = fExperiment.getAnalysisModules();
+        assertFalse(modules.iterator().hasNext());
     }
 
     // ------------------------------------------------------------------------
@@ -825,7 +846,7 @@ public class TmfExperimentTest {
     @Test
     public void testProcessRequestForNbEvents() throws InterruptedException {
         final int nbEvents  = 1000;
-        final Vector<ITmfEvent> requestedEvents = new Vector<ITmfEvent>();
+        final Vector<ITmfEvent> requestedEvents = new Vector<>();
 
         final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH);
         final TmfEventRequest request = new TmfEventRequest(ITmfEvent.class,
@@ -852,8 +873,8 @@ public class TmfExperimentTest {
 
     @Test
     public void testProcessRequestForAllEvents() throws InterruptedException {
-        final int nbEvents  = TmfEventRequest.ALL_DATA;
-        final Vector<ITmfEvent> requestedEvents = new Vector<ITmfEvent>();
+        final int nbEvents  = ITmfEventRequest.ALL_DATA;
+        final Vector<ITmfEvent> requestedEvents = new Vector<>();
         final long nbExpectedEvents = NB_EVENTS;
 
         final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH);
@@ -887,7 +908,7 @@ public class TmfExperimentTest {
     public void testCancel() throws InterruptedException {
         final int nbEvents = NB_EVENTS;
         final int limit = BLOCK_SIZE;
-        final Vector<ITmfEvent> requestedEvents = new Vector<ITmfEvent>();
+        final Vector<ITmfEvent> requestedEvents = new Vector<>();
 
         final TmfTimeRange range = new TmfTimeRange(TmfTimestamp.BIG_BANG, TmfTimestamp.BIG_CRUNCH);
         final TmfEventRequest request = new TmfEventRequest(ITmfEvent.class,