Examples with SessionPseudoClock org.drools.time.SessionPseudoClock used on opensource projects

Example 1 with SessionPseudoClock

use of org.drools.time.SessionPseudoClock in project jBPM5-Developer-Guide by Salaboy.

the class MyFirstDrools5FusionRulesTest method testPatternDetectionEvents.

@Test
public void testPatternDetectionEvents() {
    StatefulKnowledgeSession ksession = createKnowledgeSession();
    SessionPseudoClock clock = ksession.getSessionClock();
    int fired = 0;
    // Initial time 0s -> t0
    ksession.insert(new KeyA());
    fired = ksession.fireAllRules();
    clock.advanceTime(15, TimeUnit.MILLISECONDS);
    assertEquals(0, fired);
    ksession.insert(new KeyS());
    fired = ksession.fireAllRules();
    clock.advanceTime(15, TimeUnit.MILLISECONDS);
    assertEquals(0, fired);
    ksession.insert(new KeyD());
    fired = ksession.fireAllRules();
    clock.advanceTime(15, TimeUnit.MILLISECONDS);
    assertEquals(1, fired);
    ksession.dispose();
}

Example 2 with SessionPseudoClock

use of org.drools.time.SessionPseudoClock in project jBPM5-Developer-Guide by Salaboy.

the class MyFirstDrools5FusionRulesTest method testSimpleEvents.

@Test
public void testSimpleEvents() {
    StatefulKnowledgeSession ksession = createKnowledgeSession();
    // Uncomment to see all the logs
    // KnowledgeRuntimeLoggerFactory.newConsoleLogger(ksession);
    // We have our Session, now let's play with our Events
    SessionPseudoClock clock = ksession.getSessionClock();
    int fired = 0;
    // Initial time 0s -> t0
    ksession.insert(new KeyA());
    fired = ksession.fireAllRules();
    clock.advanceTime(2, TimeUnit.SECONDS);
    assertEquals(0, fired);
    // t1 -> 2s 
    ksession.insert(new KeyA());
    fired = ksession.fireAllRules();
    clock.advanceTime(2, TimeUnit.SECONDS);
    assertEquals(0, fired);
    // t2 -> 4s 
    ksession.insert(new KeyA());
    fired = ksession.fireAllRules();
    clock.advanceTime(2, TimeUnit.SECONDS);
    assertEquals(0, fired);
    // t3 -> 6s 
    ksession.insert(new KeyA());
    fired = ksession.fireAllRules();
    clock.advanceTime(2, TimeUnit.SECONDS);
    assertEquals(1, fired);
    // t4 -> 8s
    ksession.insert(new KeyA());
    fired = ksession.fireAllRules();
    assertEquals(1, fired);
    ksession.dispose();
}