protected void assertNoDifferences(EquivalenceMap ecoreComparator, URI leftURI, URI rightURI) {
List<EcoreDifference> differences = ecoreComparator.computeDifferences();
Collections.sort(differences);
StringBuffer s = null;
s = checkDifferences(s, " ", leftURI, rightURI, differences);
if (s != null) fail(s.toString());
}
protected void assertDifferencesEquals(
EquivalenceMap ecoreComparator,
URI leftURI,
URI rightURI,
Set<EcoreDifference> expectedDifferences) {
List<EcoreDifference> actualDifferences = ecoreComparator.computeDifferences();
List<EcoreDifference> extraDifferences = new ArrayList<EcoreDifference>();
for (EcoreDifference expectedDifference : expectedDifferences) {
EcoreDifference gotIt = null;
for (EcoreDifference actualDifference : actualDifferences) {
if (expectedDifference.isSameLeftElseRight(actualDifference)) gotIt = actualDifference;
}
if (gotIt != null) actualDifferences.remove(gotIt);
else extraDifferences.add(expectedDifference);
}
Collections.sort(actualDifferences);
Collections.sort(extraDifferences);
StringBuffer s = null;
s = checkDifferences(s, " missing ", leftURI, rightURI, actualDifferences);
s = checkDifferences(s, " extra ", leftURI, rightURI, extraDifferences);
if (s != null) fail(s.toString());
}