///
/// <summary> * Evaluates the boolean expression (child Term element) if it fits the
/// * JDFNode 'jdf' a value of true corresponds to a failed test, i.e. the test
/// * describes INVALID states for the jdf
/// * </summary>
/// * <param name="jdf">
/// * JDFNode to test to know if the Device can accept it </param>
/// * <param name="reportRoot">
/// * the report to generate. Set to <code>null</code> if no report
/// * is requested. </param>
/// * <returns> boolean - true, if boolean expression (child Term element)
/// * evaluates to “true” </returns>
///
public override bool fitsJDF(KElement jdf, KElement reportRoot)
{
KElement reportRootLocal = reportRoot;
if (reportRootLocal != null)
{
reportRootLocal = reportRootLocal.appendElement("TestReport");
}
JDFTerm t = getTerm();
if (t == null)
{
return(true); // no term --> assume it is a non test; i.e. ok
}
bool checkContext = true;
if (hasAttribute(AttributeName.CONTEXT))
{
checkContext = !jdf.matchesPath(getContext(), true);
}
if (checkContext && !t.fitsContext(jdf))
{
return(true);
}
bool b = t.fitsJDF(jdf, reportRootLocal);
if (reportRootLocal != null)
{
reportRootLocal.setAttribute("Value", b, null);
}
return(b);
}
///
/// <summary> * check whether the boolean logic defined by a Test and a test's
/// * subelements make sense in the context of the tested element jdf </summary>
///
public override bool fitsContext(KElement testElement)
{
// we only want the leaves as of now
if (testElement is JDFResource)
{
JDFResource r = (JDFResource)testElement;
if (!r.isLeaf())
{
return(false);
}
}
VElement v = getTermVector(null);
int siz = v.Count;
for (int i = 0; i < siz; i++)
{
JDFTerm t = (JDFTerm)v[i];
if (!t.fitsContext(testElement)) // one bad context spoils the
// barrell
{
return(false);
}
}
return(siz > 0); // if no subelements, then no context
}
