Examples with TmfXmlLocationCu org.eclipse.tracecompass.internal.tmf.analysis.xml.core.fsm.compile.TmfXmlLocationCu used on opensource projects

Example 1 with TmfXmlLocationCu

use of org.eclipse.tracecompass.internal.tmf.analysis.xml.core.fsm.compile.TmfXmlLocationCu in project tracecompass by tracecompass.

the class TmfXmlStateAttributeAndLocationCuTest method testValidLocationCompilation.

/**
 * Test the compilation of a valid state location strings, and states
 * attributes that use it
 *
 * @throws SAXException
 *             Exception thrown by parser
 * @throws IOException
 *             Exception thrown by parser
 * @throws ParserConfigurationException
 *             Exception thrown by parser
 */
@Test
public void testValidLocationCompilation() throws SAXException, IOException, ParserConfigurationException {
    String locName = "loc";
    String location = "<location id=\"" + locName + "\">" + "<stateAttribute type=\"constant\" value=\"abc\" />" + "<stateAttribute type=\"eventField\" value=\"myField\" />" + "</location>";
    AnalysisCompilationData data = new AnalysisCompilationData();
    Element xmlElement = TmfXmlTestUtils.getXmlElement(TmfXmlStrings.LOCATION, location);
    assertNotNull(xmlElement);
    TmfXmlLocationCu locationCu = TmfXmlLocationCu.compile(data, xmlElement);
    assertNotNull("location", locationCu);
    // Add the location to the compilation data
    data.addLocation(locName, locationCu);
    // Compile a location state attribute
    String attributeXml = "<stateAttribute type=\"location\" value=\"" + locName + "\" />";
    xmlElement = TmfXmlTestUtils.getXmlElement(TmfXmlStrings.STATE_ATTRIBUTE, attributeXml);
    assertNotNull(xmlElement);
    List<@NonNull TmfXmlStateValueCu> attribute = TmfXmlStateValueCu.compileAttribute(data, xmlElement);
    assertNotNull("Location attribute compilation", attribute);
    assertEquals("Attribute count", 2, attribute.size());
    List<DataDrivenValue> expected = ImmutableList.of(new DataDrivenValueConstant(null, ITmfStateValue.Type.NULL, "abc"), new DataDrivenValueEventField(null, ITmfStateValue.Type.NULL, "myField"));
    List<DataDrivenValue> actual = attribute.stream().map(a -> a.generate()).collect(Collectors.toList());
    assertEquals("Location generated", expected, actual);
}