org.eclipse.linuxtools.tmf.core.tests/src/org/eclipse/linuxtools/tmf/core/tests/statistics/TmfStateStatisticsTest.java

   1 /*******************************************************************************
   2  * Copyright (c) 2012 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.linuxtools.tmf.core.tests.statistics;
  14
  15 import java.io.File;
  16 import java.io.IOException;
  17
  18 import org.eclipse.linuxtools.tmf.core.exceptions.TmfTraceException;
  19 import org.eclipse.linuxtools.tmf.core.statistics.TmfStateStatistics;
  20 import org.junit.BeforeClass;
  21
  22 /**
  23  * Unit tests for the {@link TmfStateStatistics}
  24  *
  25  * @author Alexandre Montplaisir
  26  */
  27 public class TmfStateStatisticsTest extends TmfStatisticsTest {
  28
  29     /**
  30      * Set up the fixture (build the state history, etc.) once for all tests.
  31      */
  32     @BeforeClass
  33     public static void setUpClass() {
  34         try {
  35             File htFile = File.createTempFile("stats-test", ".ht"); //$NON-NLS-1$ //$NON-NLS-2$
  36             htFile.deleteOnExit();
  37             backend = new TmfStateStatistics(TestParams.createTrace(), htFile);
  38         } catch (TmfTraceException e) {
  39             e.printStackTrace();
  40         } catch (IOException e) {
  41             e.printStackTrace();
  42         }
  43     }
  44 }