@Test
public void testAllLinkedInWithNotNodesOnly() {
setUp(NOT_NODE);
assertEquals(NotNode.class, n3.getClass()); // make sure it created NotNodes
KieBaseConfiguration kconf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
kconf.setOption(RuleEngineOption.PHREAK);
AbstractWorkingMemory wm =
new AbstractWorkingMemory(
1, (ReteooRuleBase) RuleBaseFactory.newRuleBase((RuleBaseConfiguration) kconf));
BetaMemory bm = (BetaMemory) wm.getNodeMemory(n3);
createSegmentMemory(n3, wm);
assertTrue(bm.getSegmentMemory().isSegmentLinked()); // not nodes start off linked
DefaultFactHandle f1 = (DefaultFactHandle) wm.insert("test1"); // unlinked after first assertion
n3.assertObject(f1, context, wm);
// this doesn't unlink on the assertObject, as the node's memory must be processed. So use the
// helper method the main network evaluator uses.
PhreakNotNode.unlinkNotNodeOnRightInsert((NotNode) n3, bm, wm);
assertFalse(bm.getSegmentMemory().isSegmentLinked());
n3.retractRightTuple(f1.getFirstRightTuple(), context, wm);
assertTrue(bm.getSegmentMemory().isSegmentLinked());
// assertFalse( bm.getSegmentMemory().isSigmentLinked() ); // check retraction unlinks again
}
@Test
public void testAllLinkedInWithExistsNodesOnly() {
setUp(EXISTS_NODE);
assertEquals(ExistsNode.class, n3.getClass()); // make sure it created ExistsNodes
KieBaseConfiguration kconf = KnowledgeBaseFactory.newKnowledgeBaseConfiguration();
kconf.setOption(RuleEngineOption.PHREAK);
AbstractWorkingMemory wm =
new AbstractWorkingMemory(
1, (ReteooRuleBase) RuleBaseFactory.newRuleBase((RuleBaseConfiguration) kconf));
DefaultFactHandle f1 = (DefaultFactHandle) wm.insert("test1");
n3.assertObject(f1, context, wm);
BetaMemory bm = (BetaMemory) wm.getNodeMemory(n3);
assertFalse(bm.getSegmentMemory().isSegmentLinked());
n4.assertObject(f1, context, wm);
assertFalse(bm.getSegmentMemory().isSegmentLinked());
n5.assertObject(f1, context, wm);
assertFalse(bm.getSegmentMemory().isSegmentLinked());
n6.assertObject(f1, context, wm);
assertTrue(
bm.getSegmentMemory()
.isSegmentLinked()); // only after all 4 nodes are populated, is the segment linked in
n6.retractRightTuple(f1.getLastRightTuple(), context, wm);
assertFalse(bm.getSegmentMemory().isSegmentLinked()); // check retraction unlinks again
}