Examples with Pet org.drools.compiler.Pet used on opensource projects

Example 1 with Pet

use of org.drools.compiler.Pet in project drools by kiegroup.

the class ConsequenceTest method testMVELConsequenceWithoutSemiColon1.

@Test
public void testMVELConsequenceWithoutSemiColon1() throws Exception {
    String drl = "";
    drl += "package test\n";
    drl += "import org.drools.compiler.Person\n";
    drl += "import org.drools.compiler.Pet\n";
    drl += "rule test dialect 'mvel'\n";
    drl += "when\n";
    drl += "    $person:Person()\n";
    drl += "    $pet:Pet()\n";
    drl += "then\n";
    drl += "    delete($person) // some comment\n";
    drl += "    delete($pet) // another comment\n";
    drl += "end\n";
    final KieBase kbase = loadKnowledgeBaseFromString(drl);
    final KieSession ksession = createKnowledgeSession(kbase);
    // create working memory mock listener
    final RuleRuntimeEventListener wml = Mockito.mock(RuleRuntimeEventListener.class);
    ksession.addEventListener(wml);
    final FactHandle personFH = ksession.insert(new Person("Toni"));
    final FactHandle petFH = ksession.insert(new Pet("Toni"));
    final int fired = ksession.fireAllRules();
    assertEquals(1, fired);
    // capture the arguments and check that the retracts happened
    final ArgumentCaptor<ObjectDeletedEvent> retracts = ArgumentCaptor.forClass(ObjectDeletedEvent.class);
    verify(wml, times(2)).objectDeleted(retracts.capture());
    final List<ObjectDeletedEvent> values = retracts.getAllValues();
    assertThat(values.get(0).getFactHandle(), is(personFH));
    assertThat(values.get(1).getFactHandle(), is(petFH));
}

Example 2 with Pet

use of org.drools.compiler.Pet in project drools by kiegroup.

the class TimerAndCalendarTest method testIntervalTimerExpressionWithOr.

@Test(timeout = 10000)
public void testIntervalTimerExpressionWithOr() throws Exception {
    String text = "package org.kie.test\n" + "global java.util.List list\n" + "import " + FactA.class.getCanonicalName() + "\n" + "import " + Foo.class.getCanonicalName() + "\n" + "import " + Pet.class.getCanonicalName() + "\n" + "rule r1 timer (expr: f1.field2, f1.field2; repeat-limit=3)\n" + "when\n" + "    foo: Foo()\n" + "    ( Pet()  and f1 : FactA( field1 == 'f1') ) or \n" + "    f1 : FactA(field1 == 'f2') \n" + "then\n" + "    list.add( f1 );\n" + "    foo.setId( 'xxx' );\n" + "end\n" + "\n";
    KieSessionConfiguration conf = KnowledgeBaseFactory.newKnowledgeSessionConfiguration();
    conf.setOption(ClockTypeOption.get("pseudo"));
    KieBase kbase = loadKnowledgeBaseFromString(text);
    KieSession ksession = createKnowledgeSession(kbase, conf);
    PseudoClockScheduler timeService = (PseudoClockScheduler) ksession.<SessionClock>getSessionClock();
    timeService.advanceTime(new Date().getTime(), TimeUnit.MILLISECONDS);
    List list = new ArrayList();
    ksession.setGlobal("list", list);
    ksession.insert(new Foo(null, null));
    ksession.insert(new Pet(null));
    FactA fact1 = new FactA();
    fact1.setField1("f1");
    fact1.setField2(250);
    FactA fact3 = new FactA();
    fact3.setField1("f2");
    fact3.setField2(1000);
    ksession.insert(fact1);
    ksession.insert(fact3);
    ksession.fireAllRules();
    assertEquals(0, list.size());
    timeService.advanceTime(300, TimeUnit.MILLISECONDS);
    ksession.fireAllRules();
    assertEquals(1, list.size());
    assertEquals(fact1, list.get(0));
    timeService.advanceTime(300, TimeUnit.MILLISECONDS);
    ksession.fireAllRules();
    assertEquals(2, list.size());
    assertEquals(fact1, list.get(1));
    timeService.advanceTime(300, TimeUnit.MILLISECONDS);
    ksession.fireAllRules();
    // did not change, repeat-limit kicked in
    assertEquals(2, list.size());
    timeService.advanceTime(300, TimeUnit.MILLISECONDS);
    ksession.fireAllRules();
    assertEquals(3, list.size());
    assertEquals(fact3, list.get(2));
    timeService.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.fireAllRules();
    assertEquals(4, list.size());
    assertEquals(fact3, list.get(3));
    timeService.advanceTime(1000, TimeUnit.MILLISECONDS);
    ksession.fireAllRules();
    // did not change, repeat-limit kicked in
    assertEquals(4, list.size());
}

Example 3 with Pet

use of org.drools.compiler.Pet in project drools by kiegroup.

the class ExecutionFlowControlTest method testSalienceExpressionWithOr.

@Test
public void testSalienceExpressionWithOr() throws Exception {
    String text = "package org.kie.test\n" + "global java.util.List list\n" + "import " + FactA.class.getCanonicalName() + "\n" + "import " + Foo.class.getCanonicalName() + "\n" + "import " + Pet.class.getCanonicalName() + "\n" + "rule r1 salience (f1.field2)\n" + "when\n" + "    foo: Foo()\n" + "    ( Pet()  and f1 : FactA( field1 == 'f1') ) or \n" + "    f1 : FactA(field1 == 'f2') \n" + "then\n" + "    list.add( f1 );\n" + "    foo.setId( 'xxx' );\n" + "end\n" + "\n";
    KieBase kbase = loadKnowledgeBaseFromString(text);
    KieSession ksession = kbase.newKieSession();
    List list = new ArrayList();
    ksession.setGlobal("list", list);
    ksession.insert(new Foo(null, null));
    ksession.insert(new Pet(null));
    FactA fact1 = new FactA();
    fact1.setField1("f1");
    fact1.setField2(10);
    FactA fact2 = new FactA();
    fact2.setField1("f1");
    fact2.setField2(30);
    FactA fact3 = new FactA();
    fact3.setField1("f2");
    fact3.setField2(20);
    ksession.insert(fact1);
    ksession.insert(fact2);
    ksession.insert(fact3);
    ksession.fireAllRules();
    System.out.println(list);
    assertEquals(3, list.size());
    assertEquals(fact2, list.get(0));
    assertEquals(fact3, list.get(1));
    assertEquals(fact1, list.get(2));
}

Example 4 with Pet

use of org.drools.compiler.Pet in project drools by kiegroup.

the class ExecutionFlowControlTest method testEnabledExpressionWithOr.

@Test
public void testEnabledExpressionWithOr() throws Exception {
    String text = "package org.kie.test\n" + "global java.util.List list\n" + "import " + FactA.class.getCanonicalName() + "\n" + "import " + Foo.class.getCanonicalName() + "\n" + "import " + Pet.class.getCanonicalName() + "\n" + "rule r1 salience(f1.field2) enabled(f1.field2 >= 20)\n" + "when\n" + "    foo: Foo()\n" + "    ( Pet()  and f1 : FactA( field1 == 'f1') ) or \n" + "    f1 : FactA(field1 == 'f2') \n" + "then\n" + "    list.add( f1 );\n" + "    foo.setId( 'xxx' );\n" + "end\n" + "\n";
    KieBase kbase = loadKnowledgeBaseFromString(text);
    KieSession ksession = kbase.newKieSession();
    List list = new ArrayList();
    ksession.setGlobal("list", list);
    ksession.insert(new Foo(null, null));
    ksession.insert(new Pet(null));
    FactA fact1 = new FactA();
    fact1.setField1("f1");
    fact1.setField2(10);
    FactA fact2 = new FactA();
    fact2.setField1("f1");
    fact2.setField2(30);
    FactA fact3 = new FactA();
    fact3.setField1("f2");
    fact3.setField2(20);
    ksession.insert(fact1);
    ksession.insert(fact2);
    ksession.insert(fact3);
    ksession.fireAllRules();
    assertEquals(2, list.size());
    assertEquals(fact2, list.get(0));
    assertEquals(fact3, list.get(1));
}

Example 5 with Pet

use of org.drools.compiler.Pet in project drools by kiegroup.

the class MapConstraintTest method testAccessingMapValues.

@Test
public void testAccessingMapValues() throws Exception {
    String rule = "";
    rule += "package org.drools.compiler;\n";
    rule += "import org.drools.compiler.Pet;\n";
    rule += "rule \"Test Rule\"\n";
    rule += "  when\n";
    rule += "    $pet: Pet()\n";
    rule += "    Pet( \n";
    rule += "      ownerName == $pet.attributes[\"key\"] \n";
    rule += "    )\n";
    rule += "  then\n";
    rule += "    System.out.println(\"hi pet\");\n";
    rule += "end";
    final KieBase kbase = SerializationHelper.serializeObject(loadKnowledgeBaseFromString(rule));
    final KieSession session = createKnowledgeSession(kbase);
    assertNotNull(session);
    final Pet pet1 = new Pet("Toni");
    pet1.getAttributes().put("key", "value");
    final Pet pet2 = new Pet("Toni");
    session.insert(pet1);
    session.insert(pet2);
    session.fireAllRules();
}