Examples with Person org.drools.mvel.compiler.Person used on opensource projects

Example 81 with Person

use of org.drools.mvel.compiler.Person in project drools by kiegroup.

the class ExecutionFlowControlTest method testSalienceIntegerAndLoadOrder.

@Test(timeout = 10000)
public void testSalienceIntegerAndLoadOrder() throws Exception {
    KieBase kbase = KieBaseUtil.getKieBaseFromClasspathResources(this.getClass(), kieBaseTestConfiguration, "test_salienceIntegerRule.drl");
    KieSession ksession = kbase.newKieSession();
    final List list = new ArrayList();
    ksession.setGlobal("list", list);
    final PersonInterface person = new Person("Edson", "cheese");
    ksession.insert(person);
    ksession.fireAllRules();
    assertEquals("Three rules should have been fired", 3, list.size());
    assertEquals("Rule 4 should have been fired first", "Rule 4", list.get(0));
    assertEquals("Rule 2 should have been fired second", "Rule 2", list.get(1));
    assertEquals("Rule 3 should have been fired third", "Rule 3", list.get(2));
}

Example 82 with Person

use of org.drools.mvel.compiler.Person in project drools by kiegroup.

the class DynamicRulesTest method testDynamicRuleRemovals.

@Test(timeout = 10000)
public void testDynamicRuleRemovals() throws Exception {
    InternalKnowledgeBase kbase = (InternalKnowledgeBase) KieBaseUtil.getKieBaseFromClasspathResources("test", getClass(), kieBaseTestConfiguration, "test_Dynamic1.drl", "test_Dynamic3.drl", "test_Dynamic4.drl");
    Collection<KiePackage> kpkgs = KieBaseUtil.getKieBaseFromClasspathResources("tmp", getClass(), kieBaseTestConfiguration, "test_Dynamic2.drl").getKiePackages();
    kbase.addPackages(kpkgs);
    KieSession wm = kbase.newKieSession();
    // AgendaEventListener ael = mock( AgendaEventListener.class );
    // wm.addEventListener( ael );
    final List<?> list = new ArrayList<Object>();
    wm.setGlobal("list", list);
    final PersonInterface bob = new Person("bob", "stilton");
    bob.setStatus("Not evaluated");
    FactHandle fh0 = wm.insert(bob);
    final Cheese stilton1 = new Cheese("stilton", 5);
    FactHandle fh1 = wm.insert(stilton1);
    final Cheese stilton2 = new Cheese("stilton", 3);
    FactHandle fh2 = wm.insert(stilton2);
    final Cheese stilton3 = new Cheese("stilton", 1);
    FactHandle fh3 = wm.insert(stilton3);
    final Cheese cheddar = new Cheese("cheddar", 5);
    FactHandle fh4 = wm.insert(cheddar);
    wm.fireAllRules();
    assertEquals(15, list.size());
    list.clear();
    kbase.removeRule("org.drools.mvel.compiler.test", "Who likes Stilton");
    wm.update(fh0, bob);
    wm.update(fh1, stilton1);
    wm.update(fh2, stilton2);
    wm.update(fh3, stilton3);
    wm.update(fh4, cheddar);
    wm.fireAllRules();
    assertEquals(12, list.size());
    list.clear();
    kbase.removeRule("org.drools.mvel.compiler.test", "like cheese");
    wm.update(fh0, bob);
    wm.update(fh1, stilton1);
    wm.update(fh2, stilton2);
    wm.update(fh3, stilton3);
    wm.update(fh4, cheddar);
    wm.fireAllRules();
    assertEquals(8, list.size());
    list.clear();
    final Cheese muzzarela = new Cheese("muzzarela", 5);
    wm.insert(muzzarela);
    wm.fireAllRules();
    assertEquals(1, list.size());
    list.clear();
}

Example 83 with Person

use of org.drools.mvel.compiler.Person in project drools by kiegroup.

the class DynamicRulesTest method testDynamicRuleAdditions.

@Test(timeout = 10000)
public void testDynamicRuleAdditions() throws Exception {
    InternalKnowledgeBase kbase = (InternalKnowledgeBase) KieBaseUtil.getKieBaseFromClasspathResources("test", getClass(), kieBaseTestConfiguration, "test_Dynamic1.drl");
    KieSession workingMemory = kbase.newKieSession();
    workingMemory.setGlobal("total", new Integer(0));
    final List<?> list = new ArrayList<Object>();
    workingMemory.setGlobal("list", list);
    // Adding person in advance. There is no Person() object
    // type node in memory yet, but the rule engine is supposed
    // to handle that correctly
    final PersonInterface bob = new Person("bob", "stilton");
    bob.setStatus("Not evaluated");
    workingMemory.insert(bob);
    final Cheese stilton = new Cheese("stilton", 5);
    workingMemory.insert(stilton);
    final Cheese cheddar = new Cheese("cheddar", 5);
    workingMemory.insert(cheddar);
    workingMemory.fireAllRules();
    assertEquals(1, list.size());
    assertEquals("stilton", list.get(0));
    Collection<KiePackage> kpkgs = KieBaseUtil.getKieBaseFromClasspathResources("tmp", getClass(), kieBaseTestConfiguration, "test_Dynamic2.drl").getKiePackages();
    kbase.addPackages(kpkgs);
    workingMemory.fireAllRules();
    assertEquals(5, list.size());
    assertEquals("stilton", list.get(0));
    assertTrue("cheddar".equals(list.get(1)) || "cheddar".equals(list.get(2)));
    assertTrue("stilton".equals(list.get(1)) || "stilton".equals(list.get(2)));
    list.clear();
    kpkgs = KieBaseUtil.getKieBaseFromClasspathResources("tmp", getClass(), kieBaseTestConfiguration, "test_Dynamic3.drl").getKiePackages();
    kbase.addPackages(kpkgs);
    // Package 3 has a rule working on Person instances.
    // As we added person instance in advance, rule should fire now
    workingMemory.fireAllRules();
    assertEquals("Rule from package 3 should have been fired", "match Person ok", bob.getStatus());
    assertEquals(1, list.size());
    assertEquals(bob, list.get(0));
    kpkgs = KieBaseUtil.getKieBaseFromClasspathResources("tmp", getClass(), kieBaseTestConfiguration, "test_Dynamic4.drl").getKiePackages();
    kbase.addPackages(kpkgs);
    workingMemory.fireAllRules();
    assertEquals("Rule from package 4 should have been fired", "Who likes Stilton ok", bob.getStatus());
    assertEquals(2, list.size());
    assertEquals(bob, list.get(1));
}

Example 84 with Person

use of org.drools.mvel.compiler.Person in project drools by kiegroup.

the class DslTest method testWithExpanderMore.

@Test
public void testWithExpanderMore() throws Exception {
    final Resource resource1 = KieServices.Factory.get().getResources().newClassPathResource("test_expander.dsl", getClass());
    resource1.setSourcePath(TestConstants.TEST_RESOURCES_FOLDER + "test_expander.dsl");
    final Resource resource2 = KieServices.Factory.get().getResources().newClassPathResource("rule_with_expander_dsl_more.dslr", getClass());
    resource2.setSourcePath(TestConstants.TEST_RESOURCES_FOLDER + "rule_with_expander_dsl_more.dslr");
    KieBuilder kieBuilder = KieUtil.getKieBuilderFromResources(kieBaseTestConfiguration, false, resource1, resource2);
    List<Message> errors = kieBuilder.getResults().getMessages(Message.Level.ERROR);
    assertTrue(errors.toString(), errors.isEmpty());
    // the compiled package
    final Collection<KiePackage> pkgs = KieBaseUtil.getDefaultKieBaseFromKieBuilder(kieBuilder).getKiePackages();
    assertEquals(2, pkgs.size());
    KieBase kbase = KieBaseUtil.getDefaultKieBaseFromKieBuilder(kieBuilder);
    KieSession session = kbase.newKieSession();
    session.insert(new Person("rage"));
    session.insert(new Cheese("cheddar", 15));
    final List messages = new ArrayList();
    session.setGlobal("messages", messages);
    // wm  = SerializationHelper.serializeObject(wm);
    session.fireAllRules();
    // should have NONE, as both conditions should be false.
    assertEquals(0, messages.size());
    session.insert(new Person("fire"));
    session.fireAllRules();
    // still no firings
    assertEquals(0, messages.size());
    session.insert(new Cheese("brie", 15));
    session.fireAllRules();
    // YOUR FIRED
    assertEquals(1, messages.size());
}

Example 85 with Person

use of org.drools.mvel.compiler.Person in project drools by kiegroup.

the class DslTest method checkDSLExpanderTest.

private void checkDSLExpanderTest(KieBuilder kieBuilder) throws IOException, ClassNotFoundException {
    List<Message> errors = kieBuilder.getResults().getMessages(Message.Level.ERROR);
    assertTrue(errors.toString(), errors.isEmpty());
    // the compiled package
    final Collection<KiePackage> pkgs = KieBaseUtil.getDefaultKieBaseFromKieBuilder(kieBuilder).getKiePackages();
    assertEquals(2, pkgs.size());
    KieBase kbase = KieBaseUtil.getDefaultKieBaseFromKieBuilder(kieBuilder);
    KieSession session = kbase.newKieSession();
    session.insert(new Person("Bob", "http://foo.bar"));
    session.insert(new Cheese("stilton", 42));
    final List messages = new ArrayList();
    session.setGlobal("messages", messages);
    session.fireAllRules();
    assertEquals(1, messages.size());
}