| 1 | /******************************************************************************* |
| 2 | * Copyright (c) 2012, 2013 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 static org.junit.Assume.assumeTrue; |
| 16 | |
| 17 | import java.io.File; |
| 18 | import java.io.IOException; |
| 19 | |
| 20 | import org.eclipse.linuxtools.tmf.core.ctfadaptor.CtfTmfTrace; |
| 21 | import org.eclipse.linuxtools.tmf.core.exceptions.TmfTraceException; |
| 22 | import org.eclipse.linuxtools.tmf.core.statistics.TmfStateStatistics; |
| 23 | import org.eclipse.linuxtools.tmf.core.tests.shared.CtfTmfTestTraces; |
| 24 | import org.junit.BeforeClass; |
| 25 | |
| 26 | /** |
| 27 | * Unit tests for the {@link TmfStateStatistics} |
| 28 | * |
| 29 | * @author Alexandre Montplaisir |
| 30 | */ |
| 31 | public class TmfStateStatisticsTest extends TmfStatisticsTest { |
| 32 | |
| 33 | /** |
| 34 | * Set up the fixture (build the state history, etc.) once for all tests. |
| 35 | */ |
| 36 | @BeforeClass |
| 37 | public static void setUpClass() { |
| 38 | assumeTrue(CtfTmfTestTraces.tracesExist()); |
| 39 | try { |
| 40 | File htFile = File.createTempFile("stats-test", ".ht"); |
| 41 | htFile.deleteOnExit(); |
| 42 | CtfTmfTrace trace = CtfTmfTestTraces.getTestTrace(TRACE_INDEX); |
| 43 | backend = new TmfStateStatistics(trace, htFile); |
| 44 | } catch (TmfTraceException e) { |
| 45 | e.printStackTrace(); |
| 46 | } catch (IOException e) { |
| 47 | e.printStackTrace(); |
| 48 | } |
| 49 | } |
| 50 | } |