Examples with TmfTraceClosedSignal org.eclipse.tracecompass.tmf.core.signal.TmfTraceClosedSignal used on opensource projects

Example 16 with TmfTraceClosedSignal

use of org.eclipse.tracecompass.tmf.core.signal.TmfTraceClosedSignal in project tracecompass by tracecompass.

the class XmlDataProviderManagerTest method testOneTraceWithExperimentAnalysis.

/**
 * Test getting the XML data provider for one trace, with an analysis that
 * applies to an experiment
 */
@Test
public void testOneTraceWithExperimentAnalysis() {
    ITmfTrace trace = null;
    try {
        // Initialize the trace and module
        trace = XmlUtilsTest.initializeTrace(TEST_TRACE);
        TmfTraceOpenedSignal signal = new TmfTraceOpenedSignal(this, trace, null);
        ((TmfTrace) trace).traceOpened(signal);
        // The data provider manager uses opened traces from the manager
        TmfTraceManager.getInstance().traceOpened(signal);
        // Get the view element from the file
        Element viewElement = TmfXmlUtils.getElementInFile(TmfXmlTestFiles.EXPERIMENT.getPath().toOSString(), TmfXmlStrings.TIME_GRAPH_VIEW, EXPERIMENT_VIEW_ID);
        assertNotNull(viewElement);
        ITimeGraphDataProvider<@NonNull TimeGraphEntryModel> timeGraphProvider = XmlDataProviderManager.getInstance().getTimeGraphProvider(trace, viewElement);
        assertNull(timeGraphProvider);
    } finally {
        if (trace != null) {
            trace.dispose();
            TmfTraceManager.getInstance().traceClosed(new TmfTraceClosedSignal(this, trace));
        }
    }
}