Examples with ITmfTrace org.eclipse.tracecompass.tmf.core.trace.ITmfTrace used on opensource projects

Example 26 with ITmfTrace

use of org.eclipse.tracecompass.tmf.core.trace.ITmfTrace in project tracecompass by tracecompass.

the class XmlDataProviderManagerTest method testOneTrace.

/**
 * Test getting the XML data provider for one trace, with an analysis that
 * applies to a trace
 */
@Test
public void testOneTrace() {
    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.STATE_VALUE_FILE.getPath().toOSString(), TmfXmlStrings.TIME_GRAPH_VIEW, TRACE_VIEW_ID);
        assertNotNull(viewElement);
        ITimeGraphDataProvider<@NonNull TimeGraphEntryModel> timeGraphProvider = XmlDataProviderManager.getInstance().getTimeGraphProvider(trace, viewElement);
        assertNotNull(timeGraphProvider);
    } finally {
        if (trace != null) {
            trace.dispose();
            TmfTraceManager.getInstance().traceClosed(new TmfTraceClosedSignal(this, trace));
        }
    }
}

Example 27 with ITmfTrace

use of org.eclipse.tracecompass.tmf.core.trace.ITmfTrace in project tracecompass by tracecompass.

the class XmlDataProviderManagerTest method testExperimentWithTraceAnalysis.

/**
 * Test getting the XML data provider for an experiment, with an analysis that
 * applies to a trace
 */
@Test
public void testExperimentWithTraceAnalysis() {
    ITmfTrace trace = null;
    ITmfTrace trace2 = null;
    ITmfTrace experiment = null;
    try {
        // Initialize the trace and module
        trace = XmlUtilsTest.initializeTrace(TEST_TRACE);
        trace2 = XmlUtilsTest.initializeTrace(TEST_TRACE2);
        ITmfTrace[] traces = { trace, trace2 };
        experiment = new TmfExperiment(ITmfEvent.class, "Xml Experiment", traces, TmfExperiment.DEFAULT_INDEX_PAGE_SIZE, null);
        TmfTraceOpenedSignal signal = new TmfTraceOpenedSignal(this, experiment, null);
        ((TmfTrace) trace).traceOpened(signal);
        ((TmfTrace) trace2).traceOpened(signal);
        ((TmfTrace) experiment).traceOpened(signal);
        // The data provider manager uses opened traces from the manager
        TmfTraceManager.getInstance().traceOpened(signal);
        Iterable<@NonNull DataDrivenAnalysisModule> modules = TmfTraceUtils.getAnalysisModulesOfClass(experiment, DataDrivenAnalysisModule.class);
        modules.forEach(module -> {
            module.schedule();
            assertTrue(module.waitForCompletion());
        });
        // Get the view element from the file
        Element viewElement = TmfXmlUtils.getElementInFile(TmfXmlTestFiles.STATE_VALUE_FILE.getPath().toOSString(), TmfXmlStrings.TIME_GRAPH_VIEW, TRACE_VIEW_ID);
        assertNotNull(viewElement);
        ITimeGraphDataProvider<@NonNull TimeGraphEntryModel> timeGraphProvider = XmlDataProviderManager.getInstance().getTimeGraphProvider(experiment, viewElement);
        assertNotNull(timeGraphProvider);
        assertTrue(timeGraphProvider instanceof TmfTimeGraphCompositeDataProvider);
    } finally {
        if (trace != null) {
            trace.dispose();
        }
        if (trace2 != null) {
            trace2.dispose();
        }
        if (experiment != null) {
            experiment.dispose();
            TmfTraceManager.getInstance().traceClosed(new TmfTraceClosedSignal(this, experiment));
        }
    }
}

Example 28 with ITmfTrace

use of org.eclipse.tracecompass.tmf.core.trace.ITmfTrace in project tracecompass by tracecompass.

the class XmlTimeGraphDataProviderTest method testTwoLevels.

/**
 * Test getting the XML data provider for one trace, with an analysis that
 * applies to a trace
 *
 * @throws IOException
 *             Exception thrown by analyses
 */
@Test
public void testTwoLevels() throws IOException {
    ITmfTrace trace = getTrace();
    assertNotNull(trace);
    try {
        runModule(trace);
        // Get the view element from the file
        Element viewElement = TmfXmlUtils.getElementInFile(TmfXmlTestFiles.DATA_PROVIDER_SIMPLE_FILE.getPath().toOSString(), TmfXmlStrings.TIME_GRAPH_VIEW, TIME_GRAPH_VIEW_ID);
        assertNotNull(viewElement);
        ITimeGraphDataProvider<@NonNull TimeGraphEntryModel> timeGraphProvider = XmlDataProviderManager.getInstance().getTimeGraphProvider(trace, viewElement);
        assertNotNull(timeGraphProvider);
        List<String> expectedStrings = Files.readAllLines(Paths.get("test_traces/simple_dataprovider/expectedTimeGraphTree"));
        Map<Long, String> tree = assertAndGetTree(timeGraphProvider, trace, expectedStrings);
        expectedStrings = Files.readAllLines(Paths.get("test_traces/simple_dataprovider/expectedTimeGraphRows"));
        assertRows(timeGraphProvider, tree, expectedStrings);
    } finally {
        trace.dispose();
        TmfTraceManager.getInstance().traceClosed(new TmfTraceClosedSignal(this, trace));
    }
}

Example 29 with ITmfTrace

use of org.eclipse.tracecompass.tmf.core.trace.ITmfTrace in project tracecompass by tracecompass.

the class TmfXmlConditionTest method testConditionsValidation.

/**
 * Test basic conditions on a state provider analysis
 */
@Test
public void testConditionsValidation() {
    ITmfTrace trace = XmlUtilsTest.initializeTrace(testTrace2);
    DataDrivenAnalysisModule module = XmlUtilsTest.initializeModule(TmfXmlTestFiles.CONDITION_FILE);
    try {
        module.setTrace(trace);
        module.schedule();
        module.waitForCompletion();
        ITmfStateSystem ss = module.getStateSystem();
        assertNotNull(ss);
        List<Integer> quarks = ss.getQuarks("*");
        assertEquals(5, quarks.size());
        for (Integer quark : quarks) {
            String name = ss.getAttributeName(quark);
            switch(name) {
                case "test":
                    {
                        final int[] expectedStarts = { 1, 5, 7 };
                        ITmfStateValue[] expectedValues = { TmfStateValue.newValueLong(1), TmfStateValue.newValueLong(0) };
                        XmlUtilsTest.verifyStateIntervals("test", ss, quark, expectedStarts, expectedValues);
                    }
                    break;
                case "test1":
                    {
                        final int[] expectedStarts = { 1, 3, 7, 7 };
                        ITmfStateValue[] expectedValues = { TmfStateValue.nullValue(), TmfStateValue.newValueLong(0), TmfStateValue.newValueLong(1) };
                        XmlUtilsTest.verifyStateIntervals("test1", ss, quark, expectedStarts, expectedValues);
                    }
                    break;
                case "checkpoint":
                    {
                        final int[] expectedStarts = { 1, 5, 7, 7 };
                        ITmfStateValue[] expectedValues = { TmfStateValue.newValueLong(0), TmfStateValue.newValueLong(1), TmfStateValue.newValueLong(0) };
                        XmlUtilsTest.verifyStateIntervals("checkpoint", ss, quark, expectedStarts, expectedValues);
                    }
                    break;
                case "and_three_operands":
                    {
                        final int[] expectedStarts = { 1, 5, 7, 7 };
                        ITmfStateValue[] expectedValues = { TmfStateValue.newValueLong(1), TmfStateValue.newValueLong(0), TmfStateValue.newValueLong(1) };
                        XmlUtilsTest.verifyStateIntervals("and_three_operands", ss, quark, expectedStarts, expectedValues);
                    }
                    break;
                case "not_operand":
                    {
                        final int[] expectedStarts = { 1, 5, 7, 7 };
                        ITmfStateValue[] expectedValues = { TmfStateValue.newValueLong(0), TmfStateValue.newValueLong(1), TmfStateValue.newValueLong(0) };
                        XmlUtilsTest.verifyStateIntervals("not_operand", ss, quark, expectedStarts, expectedValues);
                    }
                    break;
                default:
                    fail("Wrong attribute name " + name);
                    break;
            }
        }
    } catch (TmfAnalysisException | AttributeNotFoundException | StateSystemDisposedException e) {
        fail(e.getMessage());
    } finally {
        module.dispose();
        trace.dispose();
    }
}

Example 30 with ITmfTrace

use of org.eclipse.tracecompass.tmf.core.trace.ITmfTrace in project tracecompass by tracecompass.

the class TmfXmlConditionTest method testConditionsPattern.

/**
 * Test time range and elapsed validations
 */
@Test
public void testConditionsPattern() {
    ITmfTrace trace = XmlUtilsTest.initializeTrace(testTrace4);
    XmlPatternAnalysis module = XmlUtilsTest.initializePatternModule(TmfXmlTestFiles.VALID_PATTERN_SIMPLE_FILE);
    try {
        module.setTrace(trace);
        module.schedule();
        module.waitForCompletion();
        ISegmentStore<@NonNull ISegment> segmentStore = module.getSegmentStore();
        assertNotNull(segmentStore);
        assertEquals(1, segmentStore.size());
        Iterator<@NonNull ISegment> elements = segmentStore.getIntersectingElements(6).iterator();
        assertTrue(elements.hasNext());
        ISegment next = elements.next();
        assertEquals(5, next.getStart());
        assertEquals(2, next.getLength());
    } catch (TmfAnalysisException e) {
        fail(e.getMessage());
    } finally {
        module.dispose();
        trace.dispose();
    }
}