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 import static org.junit.Assume.assumeTrue;
  19
  20 import org.eclipse.tracecompass.statesystem.core.ITmfStateSystem;
  21 import org.eclipse.tracecompass.tmf.core.exceptions.TmfAnalysisException;
  22 import org.eclipse.tracecompass.tmf.core.statistics.TmfStateStatistics;
  23 import org.eclipse.tracecompass.tmf.core.statistics.TmfStatisticsEventTypesModule;
  24 import org.eclipse.tracecompass.tmf.core.statistics.TmfStatisticsTotalsModule;
  25 import org.eclipse.tracecompass.tmf.core.trace.ITmfTrace;
  26 import org.junit.After;
  27 import org.junit.Before;
  28 import org.junit.BeforeClass;
  29
  30 /**
  31  * Unit tests for the {@link TmfStateStatistics}
  32  *
  33  * @author Alexandre Montplaisir
  34  */
  35 public class TmfStateStatisticsTest extends TmfStatisticsTest {
  36
  37     private ITmfTrace fTrace;
  38
  39     private TmfStatisticsTotalsModule fTotalsMod;
  40     private TmfStatisticsEventTypesModule fEventTypesMod;
  41
  42     /**
  43      * Class setup
  44      */
  45     @BeforeClass
  46     public static void setUpClass() {
  47         assumeTrue(testTrace.exists());
  48     }
  49
  50     /**
  51      * Test setup
  52      */
  53     @Before
  54     public void setUp() {
  55         ITmfTrace trace = testTrace.getTrace();
  56         fTrace = trace;
  57
  58         /* Prepare the two analysis-backed state systems */
  59         fTotalsMod = new TmfStatisticsTotalsModule();
  60         fEventTypesMod = new TmfStatisticsEventTypesModule();
  61         try {
  62             fTotalsMod.setTrace(trace);
  63             fEventTypesMod.setTrace(trace);
  64         } catch (TmfAnalysisException e) {
  65             fail();
  66         }
  67
  68         fTotalsMod.schedule();
  69         fEventTypesMod.schedule();
  70         assertTrue(fTotalsMod.waitForCompletion());
  71         assertTrue(fEventTypesMod.waitForCompletion());
  72
  73         ITmfStateSystem totalsSS = fTotalsMod.getStateSystem();
  74         ITmfStateSystem eventTypesSS = fEventTypesMod.getStateSystem();
  75         assertNotNull(totalsSS);
  76         assertNotNull(eventTypesSS);
  77
  78         backend = new TmfStateStatistics(totalsSS, eventTypesSS);
  79     }
  80
  81     /**
  82      * Test cleanup
  83      */
  84     @After
  85     public void tearDown() {
  86         fTotalsMod.dispose();
  87         fEventTypesMod.dispose();
  88         fTrace.dispose();
  89     }
  90 }