org.eclipse.linuxtools.tmf.ui.tests/src/org/eclipse/linuxtools/tmf/ui/tests/views/uml2sd/loader/TmfUml2SDSyncLoaderSignalTest.java

   1 /*******************************************************************************
   2  * Copyright (c) 2011-2013 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  *   Bernd Hufmann - Initial API and implementation
  11  *   Alexandre Montplaisir - Port to JUnit4
  12  *******************************************************************************/
  13
  14 package org.eclipse.linuxtools.tmf.ui.tests.views.uml2sd.loader;
  15
  16 import static org.junit.Assert.assertEquals;
  17 import static org.junit.Assert.assertFalse;
  18 import static org.junit.Assert.assertTrue;
  19
  20 import org.eclipse.linuxtools.tmf.core.signal.TmfRangeSynchSignal;
  21 import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimeRange;
  22 import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimestamp;
  23 import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.GraphNode;
  24 import org.junit.AfterClass;
  25 import org.junit.BeforeClass;
  26 import org.junit.Test;
  27
  28 /**
  29  * Test cases for signal handling.
  30  *
  31  * @author Bernd Hufmann
  32  */
  33 @SuppressWarnings("nls")
  34 public class TmfUml2SDSyncLoaderSignalTest {
  35
  36     private static Uml2SDTestFacility fFacility;
  37     private static Uml2SDSignalValidator fTmfComponent;
  38
  39     private static TmfTimeRange range;
  40     private static TmfTimestamp rangeWindow;
  41     private static TmfTimestamp currentTime;
  42
  43     /**
  44      * Initialization
  45      */
  46     @BeforeClass
  47     public static void setUpClass() {
  48         fFacility = Uml2SDTestFacility.getInstance();
  49         fFacility.selectExperiment();
  50
  51         range = new TmfTimeRange(new Uml2SDTestTimestamp(9789689220871L), new Uml2SDTestTimestamp(9789773881426L));
  52         // Get range window for tests below
  53         rangeWindow = (TmfTimestamp) range.getEndTime().getDelta(range.getStartTime());
  54         currentTime = new Uml2SDTestTimestamp(9789773782043L);
  55
  56         fFacility.getTrace().broadcast(new TmfRangeSynchSignal(fFacility, range, currentTime));
  57         fFacility.delay(IUml2SDTestConstants.BROADCAST_DELAY);
  58
  59         fTmfComponent = new Uml2SDSignalValidator();
  60     }
  61
  62     /**
  63      * Cleanup
  64      */
  65     @AfterClass
  66     public static void tearDownClass() {
  67         fFacility.disposeExperiment();
  68         fFacility = null;
  69     }
  70
  71     /**
  72      * Test Case: 001
  73      * Description: Verify that time range signal is send with correct values when going to first page
  74      * Verified Methods: broadcast()
  75      * Expected result: Time range sync signal is sent with correct range and current time.
  76      */
  77     @Test
  78     public void verifyFirstPageSignal() {
  79         currentTime = new Uml2SDTestTimestamp(9788641608418L);
  80         range = new TmfTimeRange(currentTime, new Uml2SDTestTimestamp(currentTime.getValue() + rangeWindow.getValue()));
  81
  82         fTmfComponent.setSignalError(false);
  83         fTmfComponent.setSignalReceived(false);
  84         fTmfComponent.setCurrentTimeError(false);
  85         fTmfComponent.setRangeError(false);
  86         fTmfComponent.setSourceError(false);
  87
  88         // set expected values
  89         fTmfComponent.setSource(fFacility.getLoader());
  90         fTmfComponent.setCurrentTime(currentTime);
  91         fTmfComponent.setCurrentRange(range);
  92
  93         fFacility.firstPage();
  94         assertTrue("TmfRangeSynchSignal",  fTmfComponent.isSignalReceived());
  95         assertFalse("TmfRangeSynchSignal", fTmfComponent.isSignalError());
  96         assertFalse("TmfRangeSynchSignal", fTmfComponent.isCurrentTimeError());
  97         assertFalse("TmfRangeSynchSignal", fTmfComponent.isSourceError());
  98         assertFalse("TmfRangeSynchSignal", fTmfComponent.isRangeError());
  99     }
 100
 101     /**
 102      * Test Case: 002
 103      * Description: Verify that time sync signal is sent correctly after selection
 104      * Verified Methods: loader.broadcast(), testSelectionChanged
 105      * Expected result: Time sync signal is sent with correct current time.
 106      */
 107     @Test
 108     public void verifySelectionSignal() {
 109         fTmfComponent.setSignalReceived(false);
 110
 111         int count = fFacility.getSdView().getFrame().syncMessageCount();
 112         assertEquals("Test Preparation", IUml2SDTestConstants.MAX_MESSEAGES_PER_PAGE, count);
 113         GraphNode node = fFacility.getSdView().getFrame().getSyncMessage(3);
 114
 115         // set expected values
 116         fTmfComponent.setSource(fFacility.getLoader());
 117         fTmfComponent.setCurrentTime(new Uml2SDTestTimestamp(9788642113228L));
 118         fTmfComponent.setCurrentRange(null); // not used
 119
 120         fFacility.getSdView().getSDWidget().moveTo(node); // selects the given node
 121         // Wait for the selection to finish - needed due to new platform behavior in Juno
 122                 fFacility.delay(IUml2SDTestConstants.GUI_REFESH_DELAY);
 123         assertTrue("TmfTimeSynchSignal", fTmfComponent.isSignalReceived());
 124         assertFalse("TmfTimeSynchSignal", fTmfComponent.isSignalError());
 125         assertFalse("TmfTimeSynchSignal", fTmfComponent.isCurrentTimeError());
 126         assertFalse("TmfTimeSynchSignal", fTmfComponent.isSourceError());
 127
 128         fTmfComponent.setSignalReceived(false);
 129
 130         fTmfComponent.dispose();
 131     }
 132 }