public void testMappedEObjectMetrics() throws IOException {
UMLData umlData = new UMLData(2000);
Resource leftUML = umlData.getLeftUML();
final Metric<EObject> metric = new EObjectFullMetric();
FastMap<EObject> fastMap =
new FastMap<EObject>(3) {
@Override
protected double distance(EObject target1, EObject target2) {
return metric.distance(target1, target2);
}
};
TreeIterator<EObject> it = leftUML.getAllContents();
while (it.hasNext()) {
EObject object = it.next();
fastMap.add(object);
}
;
Space<EObject> space = new TreeBackedSpace<EObject>();
fastMap.map(true, space);
List<double[]> coordinates = new ArrayList<double[]>();
int count = 0;
for (EObject object : space) {
if (++count % 100 == 0) coordinates.add(space.getCoordinates(object));
}
checkNormalized(coordinates, EuclideanMetric.INSTANCE);
checkSymmetric(coordinates, EuclideanMetric.INSTANCE);
}
public void testEObjectMetrics() throws IOException {
UMLData umlData = new UMLData(2000);
Resource leftUML = umlData.getLeftUML();
int count = 0;
List<EObject> objects = new ArrayList<EObject>();
TreeIterator<EObject> it = leftUML.getAllContents();
while (it.hasNext()) {
EObject object = it.next();
if (++count % 100 == 0) objects.add(object);
}
;
checkNormalized(objects, new EObjectFullMetric());
// checkSymmetric(objects, EMFSimilarityMetric.INSTANCE);
}