ctf/org.eclipse.tracecompass.tmf.ctf.core.tests/src/org/eclipse/tracecompass/tmf/ctf/core/tests/temp/statistics/TmfStateStatisticsTest.java

   1 /*******************************************************************************
   2  * Copyright (c) 2012, 2014 Ericsson
   3  *
   4  * All rights reserved. This program and the accompanying materials are
   5  * made available under the terms of the Eclipse Public License v1.0 which
   6  * accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  *   Alexandre Montplaisir - Initial API and implementation
  11  ******************************************************************************/
  12
  13 package org.eclipse.tracecompass.tmf.ctf.core.tests.temp.statistics;
  14
  15 import static org.junit.Assert.assertNotNull;
  16 import static org.junit.Assert.assertTrue;
  17 import static org.junit.Assert.fail;
  18
  19 import org.eclipse.tracecompass.statesystem.core.ITmfStateSystem;
  20 import org.eclipse.tracecompass.tmf.core.exceptions.TmfAnalysisException;
  21 import org.eclipse.tracecompass.tmf.core.statistics.TmfStateStatistics;
  22 import org.eclipse.tracecompass.tmf.core.statistics.TmfStatisticsEventTypesModule;
  23 import org.eclipse.tracecompass.tmf.core.statistics.TmfStatisticsTotalsModule;
  24 import org.eclipse.tracecompass.tmf.core.trace.ITmfTrace;
  25 import org.eclipse.tracecompass.tmf.ctf.core.tests.shared.CtfTmfTestTraceUtils;
  26 import org.junit.After;
  27 import org.junit.Before;
  28
  29 /**
  30  * Unit tests for the {@link TmfStateStatistics}
  31  *
  32  * @author Alexandre Montplaisir
  33  */
  34 public class TmfStateStatisticsTest extends TmfStatisticsTest {
  35
  36     private ITmfTrace fTrace;
  37
  38     private TmfStatisticsTotalsModule fTotalsMod;
  39     private TmfStatisticsEventTypesModule fEventTypesMod;
  40
  41     /**
  42      * Test setup
  43      */
  44     @Before
  45     public void setUp() {
  46         ITmfTrace trace = CtfTmfTestTraceUtils.getTrace(testTrace);
  47         fTrace = trace;
  48
  49         /* Prepare the two analysis-backed state systems */
  50         fTotalsMod = new TmfStatisticsTotalsModule();
  51         fEventTypesMod = new TmfStatisticsEventTypesModule();
  52         try {
  53             fTotalsMod.setTrace(trace);
  54             fEventTypesMod.setTrace(trace);
  55         } catch (TmfAnalysisException e) {
  56             fail();
  57         }
  58
  59         fTotalsMod.schedule();
  60         fEventTypesMod.schedule();
  61         assertTrue(fTotalsMod.waitForCompletion());
  62         assertTrue(fEventTypesMod.waitForCompletion());
  63
  64         ITmfStateSystem totalsSS = fTotalsMod.getStateSystem();
  65         ITmfStateSystem eventTypesSS = fEventTypesMod.getStateSystem();
  66         assertNotNull(totalsSS);
  67         assertNotNull(eventTypesSS);
  68
  69         backend = new TmfStateStatistics(totalsSS, eventTypesSS);
  70     }
  71
  72     /**
  73      * Test cleanup
  74      */
  75     @After
  76     public void tearDown() {
  77         fTotalsMod.dispose();
  78         fEventTypesMod.dispose();
  79         fTrace.dispose();
  80     }
  81 }