public void testRR() {
Statement st = SPO;
Model m = model;
ReifiedStatement rs1 = m.createReifiedStatement(aURI, st);
ReifiedStatement rs2 = m.createReifiedStatement(anotherURI, st);
m.removeReification(rs1);
testNotReifying(m, aURI);
assertTrue("st is still reified", st.isReified());
m.removeReification(rs2);
assertFalse("st should no longer be reified", st.isReified());
}
/**
* Leo Bard spotted a problem whereby removing a reified statement from a model with style
* Standard didn't leave the model empty. Here's a test for it.
*/
public void testLeosBug() {
Model A = getModel();
Statement st = statement(A, "pigs fly south");
ReifiedStatement rst = st.createReifiedStatement("eh:pointer");
A.removeReification(rst);
assertIsoModels(ModelFactory.createDefaultModel(), A);
}
@Override
public void clear() {
Model graph = null;
GraphConnection graphConnection = null;
try {
graphConnection = openGraph();
graph = graphConnection.getGraph();
graph.enterCriticalSection(Lock.READ);
graph.removeAll();
// XXX AT: remove reification quadlets explicitly
RSIterator it = graph.listReifiedStatements();
List<ReifiedStatement> rss = new ArrayList<ReifiedStatement>();
while (it.hasNext()) {
rss.add(it.nextRS());
}
for (ReifiedStatement rs : rss) {
graph.removeReification(rs);
}
} finally {
if (graph != null) {
graph.leaveCriticalSection();
}
if (graphConnection != null) {
graphConnection.close();
}
}
}
