/**
* Issue 369: removing a field from a topic type removes a random field. Caused by a missing
* player check in OntopolyModelUtilsTests.findBinaryAssociation()
*/
@Test
public void testIssue369() {
TopicMapIF tm = new InMemoryTopicMapStore().getTopicMap();
TopicMapBuilderIF builder = tm.getBuilder();
TopicIF at = builder.makeTopic();
TopicIF rt1 = builder.makeTopic();
TopicIF rp1 = builder.makeTopic();
TopicIF rt2 = builder.makeTopic();
TopicIF rp2 = builder.makeTopic();
TopicIF falseplayer = builder.makeTopic();
AssociationIF a = builder.makeAssociation(at, rt1, rp1);
builder.makeAssociationRole(a, rt2, rp2);
// using the incorrect player should not find an association
AssociationIF falseAssociation =
OntopolyModelUtils.findBinaryAssociation(null, at, rp1, rt1, falseplayer, rt2);
Assert.assertNull("Issue 369: findBinaryAssociation ignores player2", falseAssociation);
// using the correct player should find the association
AssociationIF correctAssociation =
OntopolyModelUtils.findBinaryAssociation(null, at, rp1, rt1, rp2, rt2);
Assert.assertNotNull("Issue 369: findBinaryAssociation ignores player2", correctAssociation);
// we should have found 'a'
Assert.assertEquals("Issue 369: findBinaryAssociation ignores player2", a, correctAssociation);
}
private AssociationIF getAssociationOfType(TopicIF type) {
TopicMapIF topicmap = type.getTopicMap();
ClassInstanceIndexIF index =
(ClassInstanceIndexIF)
topicmap.getIndex("net.ontopia.topicmaps.core.index.ClassInstanceIndexIF");
return index.getAssociations(type).iterator().next();
}
protected void canonicalize(String infile, String outfile) throws IOException {
TMXMLReader reader = new TMXMLReader(infile);
reader.setValidate(true); // we do want to validate
TopicMapIF source = reader.read();
FileOutputStream fos = new FileOutputStream(outfile);
CanonicalXTMWriter cwriter = new CanonicalXTMWriter(fos);
cwriter.write(source);
fos.close();
source.getStore().close();
}