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

Example 1 with PersonInterface

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

the class LiteralTest method testBigDecimalIntegerLiteral.

@Test
public void testBigDecimalIntegerLiteral() throws Exception {
    final KieBase kbase = SerializationHelper.serializeObject(loadKnowledgeBase("big_decimal_and_literal.drl"));
    KieSession session = createKnowledgeSession(kbase);
    final List list = new ArrayList();
    session.setGlobal("list", list);
    final PersonInterface bill = new Person("bill", null, 12);
    bill.setBigDecimal(new BigDecimal("42"));
    bill.setBigInteger(new BigInteger("42"));
    session.insert(bill);
    session = SerializationHelper.getSerialisedStatefulKnowledgeSession(session, true);
    session.fireAllRules();
    assertEquals(6, ((List) session.getGlobal("list")).size());
}

Example 2 with PersonInterface

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

the class EvalTest method testPredicate.

@Test
public void testPredicate() throws Exception {
    KieBase kbase = loadKnowledgeBase("predicate_rule_test.drl");
    kbase = SerializationHelper.serializeObject(kbase);
    KieSession ksession = kbase.newKieSession();
    ksession.setGlobal("two", 2);
    final List list = new ArrayList();
    ksession.setGlobal("list", list);
    final PersonInterface peter = new Person("peter", null, 12);
    ksession.insert(peter);
    final PersonInterface jane = new Person("jane", null, 10);
    ksession.insert(jane);
    ksession = SerializationHelper.getSerialisedStatefulKnowledgeSession(ksession, true);
    ksession.fireAllRules();
    assertEquals(jane, ((List) ksession.getGlobal("list")).get(0));
    assertEquals(peter, ((List) ksession.getGlobal("list")).get(1));
}

Example 3 with PersonInterface

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

the class MathTest method testAddition.

@Test
public void testAddition() throws Exception {
    KieBase kbase = loadKnowledgeBase("returnvalue_rule_test.drl");
    kbase = SerializationHelper.serializeObject(kbase);
    KieSession ksession = kbase.newKieSession();
    ksession.setGlobal("two", 2);
    final List list = new ArrayList();
    ksession.setGlobal("list", list);
    final PersonInterface peter = new Person("peter", null, 12);
    ksession.insert(peter);
    final PersonInterface jane = new Person("jane", null, 10);
    ksession.insert(jane);
    ksession = SerializationHelper.getSerialisedStatefulKnowledgeSession(ksession, true);
    ksession.fireAllRules();
    assertEquals(jane, ((List) ksession.getGlobal("list")).get(0));
    assertEquals(peter, ((List) ksession.getGlobal("list")).get(1));
}

Example 4 with PersonInterface

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

the class ExecutionFlowControlTest method testSalienceIntegerAndLoadOrder.

@Test(timeout = 10000)
public void testSalienceIntegerAndLoadOrder() throws Exception {
    KieBase kbase = loadKnowledgeBase("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 5 with PersonInterface

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

the class DynamicRulesTest method testDynamicRuleAdditions.

@Test(timeout = 10000)
public void testDynamicRuleAdditions() throws Exception {
    InternalKnowledgeBase kbase = (InternalKnowledgeBase) SerializationHelper.serializeObject(loadKnowledgeBase("test_Dynamic1.drl"));
    KieSession workingMemory = createKnowledgeSession(kbase);
    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 = SerializationHelper.serializeObject(loadKnowledgePackages("test_Dynamic2.drl"));
    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 = SerializationHelper.serializeObject(loadKnowledgePackages("test_Dynamic3.drl"));
    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 = SerializationHelper.serializeObject(loadKnowledgePackages("test_Dynamic4.drl"));
    kbase.addPackages(kpkgs);
    workingMemory.fireAllRules();
    kbase = SerializationHelper.serializeObject(kbase);
    assertEquals("Rule from package 4 should have been fired", "Who likes Stilton ok", bob.getStatus());
    assertEquals(2, list.size());
    assertEquals(bob, list.get(1));
}