tmf/org.eclipse.tracecompass.tmf.ui.tests/src/org/eclipse/tracecompass/tmf/ui/tests/views/timegraph2/swtjfx/SwtJfxTimeGraphViewerTest.java

   1 /*******************************************************************************
   2  * Copyright (c) 2016 EfficiOS Inc., Alexandre Montplaisir
   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
  10 package org.eclipse.tracecompass.tmf.ui.tests.views.timegraph2.swtjfx;
  11
  12 import static org.eclipse.tracecompass.common.core.NonNullUtils.checkNotNull;
  13
  14 import org.eclipse.jdt.annotation.Nullable;
  15 import org.eclipse.swt.widgets.Display;
  16 import org.eclipse.swt.widgets.Shell;
  17 import org.eclipse.tracecompass.tmf.core.signal.TmfSignal;
  18 import org.eclipse.tracecompass.tmf.core.signal.TmfSignalManager;
  19 import org.eclipse.tracecompass.tmf.core.signal.TmfWindowRangeUpdatedSignal;
  20 import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimeRange;
  21 import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimestamp;
  22 import org.junit.After;
  23 import org.junit.Before;
  24 import org.junit.Test;
  25
  26 public class SwtJfxTimeGraphViewerTest {
  27
  28 //    private static final double DELTA = 0.1;
  29
  30     private static final long FULL_TRACE_START_TIME = 100000L;
  31     private static final long FULL_TRACE_END_TIME = 200000L;
  32
  33     private @Nullable SwtJfxTimeGraphViewerStub fViewer;
  34
  35     @Before
  36     public void setup() {
  37         Shell shell = checkNotNull(Display.getDefault().getActiveShell());
  38         SwtJfxTimeGraphViewerStub viewer = new SwtJfxTimeGraphViewerStub(shell, new ModelRenderProviderStub());
  39         viewer.setTimeGraphAreaRange(FULL_TRACE_START_TIME, FULL_TRACE_END_TIME);
  40
  41         viewer.getTimeGraphScrollPane().setMinWidth(1000.0);
  42         fViewer = viewer;
  43     }
  44
  45     @After
  46     public void tearDown() {
  47         if (fViewer != null) {
  48             fViewer.dispose();
  49         }
  50         fViewer = null;
  51     }
  52
  53     @Test
  54     public void testSeekVisibleRange() {
  55         SwtJfxTimeGraphViewerStub viewer = checkNotNull(fViewer);
  56
  57         TmfTimeRange range = createTimeRange(150000L, 160000L);
  58         TmfSignal signal = new TmfWindowRangeUpdatedSignal(this, range);
  59         TmfSignalManager.dispatchSignal(signal);
  60
  61         double visibleWidth = viewer.getTimeGraphScrollPane().getWidth();
  62         System.out.println("width=" + visibleWidth);
  63     }
  64
  65     @Test
  66     public void testZoomOut() {
  67
  68     }
  69
  70     private static TmfTimeRange createTimeRange(long start, long end) {
  71         return new TmfTimeRange(TmfTimestamp.fromNanos(start), TmfTimestamp.fromNanos(end));
  72     }
  73 }