/*
* Copyright 2010 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.drools.testframework;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import org.drools.Cheese;
import org.drools.StatefulSession;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import static org.junit.Assert.*;
public class TestingEventListenerTest extends RuleUnit {
@Test
public void testInclusive() throws Exception {
HashSet<String> set = new HashSet<String>();
set.add("rule1");
set.add("rule2");
StatefulSession session = getWorkingMemory("test_rules.drl");
TestingEventListener ls = new TestingEventListener();
//TestingEventListener.stubOutRules(set, session.getRuleBase(), true);
session.addEventListener(ls);
session.insert(new Cheese());
session.fireAllRules(ls.getAgendaFilter(set, true));
assertEquals(new Integer(1), (Integer) ls.firingCounts.get("rule1"));
assertEquals(new Integer(1), (Integer) ls.firingCounts.get("rule2"));
//assertEquals(new Integer(1), (Integer) ls.firingCounts.get("rule3"));
assertFalse(ls.firingCounts.containsKey("rule3"));
assertFalse(ls.firingCounts.containsKey("rule4"));
session.insert(new Cheese());
session.fireAllRules(ls.getAgendaFilter(set, true));
assertEquals(new Integer(2), (Integer) ls.firingCounts.get("rule1"));
assertEquals(new Integer(2), (Integer) ls.firingCounts.get("rule2"));
assertFalse(ls.firingCounts.containsKey("rule3"));
assertEquals(4, ls.totalFires);
}
@Test
public void testExclusive() throws Exception {
HashSet<String> set = new HashSet<String>();
set.add("rule3");
StatefulSession session = getWorkingMemory("test_rules.drl");
TestingEventListener ls = new TestingEventListener();
//TestingEventListener.stubOutRules(set, session.getRuleBase(), false);
session.addEventListener(ls);
session.insert(new Cheese());
session.fireAllRules(ls.getAgendaFilter(set, false));
//assertEquals(new Integer(1), (Integer) ls.firingCounts.get("rule1"));
//assertEquals(new Integer(1), (Integer) ls.firingCounts.get("rule2"));
assertEquals(new Integer(1), (Integer) ls.firingCounts.get("rule2"));
assertEquals(new Integer(1), (Integer) ls.firingCounts.get("rule1"));
assertFalse(ls.firingCounts.containsKey("rule3"));
assertFalse(ls.firingCounts.containsKey("rule4"));
}
@Test
public void testNoFilter() throws Exception {
HashSet<String> set = new HashSet<String>();
StatefulSession session = getWorkingMemory("test_rules.drl");
TestingEventListener ls = new TestingEventListener();
//TestingEventListener.stubOutRules(set, session.getRuleBase(), false);
session.addEventListener(ls);
session.insert(new Cheese());
List<String> list = new ArrayList<String>();
session.setGlobal("list", list);
session.fireAllRules(ls.getAgendaFilter(set, false));
assertEquals(new Integer(1), (Integer) ls.firingCounts.get("rule1"));
assertEquals(new Integer(1), (Integer) ls.firingCounts.get("rule2"));
assertEquals(new Integer(1), (Integer) ls.firingCounts.get("rule3"));
String[] summary = ls.getRulesFiredSummary();
assertEquals(3, summary.length);
assertNotNull(summary[0]);
assertFalse(summary[1].equals(""));
assertEquals(1, list.size());
}
}