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merge for NIHVIVO-3511

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This commit is contained in:
stellamit 2011-12-15 17:42:40 +00:00
parent 5966c5e945
commit 77c49f7c65
3 changed files with 69 additions and 19 deletions
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78
webapp/test/edu/cornell/mannlib/vitro/webapp/reasoner/SimpleReasonerTest.java
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@ -3,8 +3,6 @@
package edu.cornell.mannlib.vitro.webapp.reasoner;
import java.util.Iterator;
import org.apache.log4j.Level;
import org.junit.Assert;
import org.junit.Before;
@ -483,23 +481,15 @@ public class SimpleReasonerTest extends AbstractTestClass {
simpleReasonerTBoxListener.setStopRequested();
}
@Test
/*
* Test the removal of a subClassOf statement from
* the TBox. The instance data that is the basis
* for the inference is in the ABox graph and the
* inference graph. The existing instance of the
* subclass of the newly added subclass should
* be inferred to have the type of the superclass
* of the newly added subclass.
*
* Since the addition of an owl:equivalentClass
* statement is implemented as two calls to the
* method that handles the addition of an
* rdfs:subClassOf statement, this test serves
* as a test of equivalentClass assertions also.
* inference graph.
*
*/
@Test
public void removeTBoxSubClassAssertion1() throws InterruptedException {
// Create TBox, ABox and Inference models and register
// the ABox reasoner listeners with the ABox and TBox
@ -594,6 +584,68 @@ public class SimpleReasonerTest extends AbstractTestClass {
simpleReasonerTBoxListener.setStopRequested();
}
/*
* Test the removal of a subClassOf statement from
* the TBox. The instance data that is the basis
* for the inference is in the ABox graph and the
* inference graph.
*
*/
//@Test - enable this in 1.5 - will need to add in PelletListener infrastructure
public void removeTBoxSubClassAssertion2() throws InterruptedException {
// Create TBox, ABox and Inference models and register
// the ABox reasoner listeners with the ABox and TBox
// Pellet will compute TBox inferences
OntModel tBox = ModelFactory.createOntologyModel(PelletReasonerFactory.THE_SPEC);
OntModel aBox = ModelFactory.createOntologyModel(OntModelSpec.OWL_MEM);
Model inf = ModelFactory.createDefaultModel();
SimpleReasoner simpleReasoner = new SimpleReasoner(tBox, aBox, inf);
aBox.register(simpleReasoner);
SimpleReasonerTBoxListener simpleReasonerTBoxListener = getTBoxListener(simpleReasoner);
tBox.register(simpleReasonerTBoxListener);
// Add classes LivingThing, Flora, Brassica to the TBox
// Brassica is a subClass of Flora and Flora is a subclass of Brassica
OntClass LivingThing = tBox.createClass("http://test.vivo/LivingThing");
LivingThing.setLabel("Living Thing", "en-US");
OntClass Flora = tBox.createClass("http://test.vivo/Flora");
Flora.setLabel("Flora", "en-US");
OntClass Brassica = tBox.createClass("http://test.vivo/Brassica");
Brassica.setLabel("Brassica", "en-US");
LivingThing.addSubClass(Flora);
Flora.addSubClass(Brassica);
while (!VitroBackgroundThread.getLivingThreads().isEmpty()) {
Thread.sleep(delay);
}
// Add a statement that individual kale is of type Brassica to the ABox
Resource kale = aBox.createResource("http://test.vivo/kale");
aBox.add(kale, RDF.type, Brassica);
// Remove the statement that Brassica is a subclass of Flora from the TBox
Flora.removeSubClass(Brassica);
while (!VitroBackgroundThread.getLivingThreads().isEmpty()) {
Thread.sleep(delay);
}
// Verify that "kale is of type Flora" is not in the inference graph
Statement kaleIsFlora = ResourceFactory.createStatement(kale, RDF.type, Flora);
Assert.assertFalse(inf.contains(kaleIsFlora));
// Verify that "kale is of type LivingThing" is not in the inference graph
Statement kaleIsLivingThing = ResourceFactory.createStatement(kale, RDF.type, LivingThing);
Assert.assertFalse(inf.contains(kaleIsLivingThing));
simpleReasonerTBoxListener.setStopRequested();
}
/*
* tests rdfs:subPropertyOf materialization for object properties.