Examples with SystemCallLatencyScatterView org.eclipse.tracecompass.internal.analysis.os.linux.ui.views.latency.SystemCallLatencyScatterView used on opensource projects

Example 1 with SystemCallLatencyScatterView

use of org.eclipse.tracecompass.internal.analysis.os.linux.ui.views.latency.SystemCallLatencyScatterView in project tracecompass by tracecompass.

the class SystemCallLatencyScatterChartViewTest method testWithTrace.

/**
 * Test to check the System Call Scatter view. When trace opens, there are a few
 * syscalls present, then we move to the zone without system calls, the tree
 * should be empty.
 *
 * TODO: Test the data
 */
@Test
public void testWithTrace() {
    // Wait for analysis to finish.
    WaitUtils.waitForJobs();
    IViewPart viewPart = getSWTBotView().getViewReference().getView(true);
    assertTrue(viewPart instanceof SystemCallLatencyScatterView);
    final TmfCommonXAxisChartViewer chartViewer = (TmfCommonXAxisChartViewer) getChartViewer(viewPart);
    assertNotNull(chartViewer);
    fBot.waitUntil(ConditionHelpers.xyViewerIsReadyCondition(chartViewer));
    final Chart chart = getChart();
    assertNotNull(chart);
    SWTBotUtils.waitUntil(bot -> bot.tree().visibleRowCount() >= 25, getSWTBotView().bot(), "Missing rows, expected 25, was " + getSWTBotView().bot().tree().visibleRowCount());
    SWTBotTreeItem[] items = getSWTBotView().bot().tree().getAllItems();
    for (SWTBotTreeItem item : items) {
        item.check();
    }
    SWTBotUtils.waitUntil(c -> c.getSeriesSet().getSeries().length >= 24, chart, "No data available");
    /* Test type, style and color of series */
    verifyChartStyle();
    // Update the time range to a range where there is no data
    long noDataStart = 1412670961274443542L;
    long noDataEnd = 1412670961298823940L;
    TmfTimeRange windowRange = new TmfTimeRange(TmfTimestamp.fromNanos(noDataStart), TmfTimestamp.fromNanos(noDataEnd));
    TmfSignalManager.dispatchSignal(new TmfWindowRangeUpdatedSignal(this, windowRange));
    fBot.waitUntil(ConditionHelpers.windowRange(windowRange));
    fBot.waitUntil(ConditionHelpers.xyViewerIsReadyCondition(chartViewer));
    // Only the root item should be present
    items = getSWTBotView().bot().tree().getAllItems();
    assertEquals(1, items.length);
}