Examples with DMNRuntime org.kie.dmn.api.core.DMNRuntime used on opensource projects

Example 31 with DMNRuntime

use of org.kie.dmn.api.core.DMNRuntime in project drools by kiegroup.

the class FlightRebookingTest method testSolution1.

@Test
public void testSolution1() {
    DMNRuntime runtime = DMNRuntimeUtil.createRuntime("0019-flight-rebooking.dmn", this.getClass());
    DMNModel dmnModel = runtime.getModel("https://www.drools.org/kie-dmn", "0019-flight-rebooking");
    assertThat(dmnModel, notNullValue());
    // need proper type support to enable this
    assertThat(DMNRuntimeUtil.formatMessages(dmnModel.getMessages()), dmnModel.hasErrors(), is(false));
    DMNContext context = DMNFactory.newContext();
    List passengerList = loadPassengerList();
    List flightList = loadFlightList();
    context.set("Passenger List", passengerList);
    context.set("Flight List", flightList);
    DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    DMNContext result = dmnResult.getContext();
    assertThat(result.get("Rebooked Passengers"), is(loadExpectedResult()));
}

Example 32 with DMNRuntime

use of org.kie.dmn.api.core.DMNRuntime in project drools by kiegroup.

the class FlightRebookingTest method testUninterpreted.

@Test
public void testUninterpreted() {
    DMNRuntime runtime = DMNRuntimeUtil.createRuntime("0019-flight-rebooking-uninterpreted.dmn", this.getClass());
    DMNModel dmnModel = runtime.getModel("http://www.trisotech.com/dmn/definitions/_188d6caf-a355-49b5-a692-bd6ce713da08", "0019-flight-rebooking");
    runtime.addListener(DMNRuntimeUtil.createListener());
    assertThat(dmnModel, notNullValue());
    assertThat(DMNRuntimeUtil.formatMessages(dmnModel.getMessages()), dmnModel.hasErrors(), is(false));
    DMNContext context = DMNFactory.newContext();
    List passengerList = loadPassengerList();
    List flightList = loadFlightList();
    context.set("Passenger List", passengerList);
    context.set("Flight List", flightList);
    DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    assertThat(dmnResult.getDecisionResultByName("Rebooked Passengers").getEvaluationStatus(), is(DMNDecisionResult.DecisionEvaluationStatus.SKIPPED));
}

Example 33 with DMNRuntime

use of org.kie.dmn.api.core.DMNRuntime in project drools by kiegroup.

the class VacationDaysTest method executeTest.

private void executeTest(int age, int yearsService, int expectedVacationDays) {
    DMNRuntime runtime = DMNRuntimeUtil.createRuntime("0020-vacation-days.dmn", this.getClass());
    DMNModel dmnModel = runtime.getModel("https://www.drools.org/kie-dmn", "0020-vacation-days");
    assertThat(dmnModel, notNullValue());
    DMNContext context = DMNFactory.newContext();
    context.set("Age", age);
    context.set("Years of Service", yearsService);
    DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    DMNContext result = dmnResult.getContext();
    assertThat(result.get("Total Vacation Days"), is(BigDecimal.valueOf(expectedVacationDays)));
}

Example 34 with DMNRuntime

use of org.kie.dmn.api.core.DMNRuntime in project drools by kiegroup.

the class DMNExtensionRegisterTest method testUsingKModuleProperty_WrongClasses.

@Test
public void testUsingKModuleProperty_WrongClasses() {
    final KieServices ks = KieServices.Factory.get();
    final KieFileSystem kfs = ks.newKieFileSystem();
    KieModuleModel kmm = ks.newKieModuleModel();
    kmm.setConfigurationProperty("org.kie.dmn.profiles.FirstNameLastNameProfile", "foo");
    kfs.writeKModuleXML(kmm.toXML());
    kfs.write(ks.getResources().newClassPathResource("0001-input-data-string-with-extensions.dmn", this.getClass()));
    KieBuilder kieBuilder = ks.newKieBuilder(kfs).buildAll();
    Results results = kieBuilder.getResults();
    LOG.info("buildAll() completed.");
    results.getMessages(Level.WARNING).forEach(e -> LOG.warn("{}", e));
    assertTrue(results.getMessages(Level.WARNING).size() > 0);
    final KieContainer kieContainer = ks.newKieContainer(ks.getRepository().getDefaultReleaseId());
    DMNRuntime runtime = kieContainer.newKieSession().getKieRuntime(DMNRuntime.class);
    DMNModel dmnModel = runtime.getModel("https://github.com/kiegroup/kie-dmn", "0001-input-data-string");
    assertThat(dmnModel, notNullValue());
    assertThat(formatMessages(dmnModel.getMessages()), dmnModel.hasErrors(), is(false));
    assertEquals(3, dmnModel.getDefinitions().getDrgElement().size());
    InputData inputData1 = (InputData) dmnModel.getDefinitions().getDrgElement().get(1);
    assertEquals("First Name", inputData1.getName());
    DMNElement.ExtensionElements id1elements = inputData1.getExtensionElements();
    assertTrue(id1elements != null);
    assertEquals(0, id1elements.getAny().size());
    InputData inputData2 = (InputData) dmnModel.getDefinitions().getDrgElement().get(2);
    assertEquals("Last Name", inputData2.getName());
    DMNElement.ExtensionElements id2elements = inputData2.getExtensionElements();
    assertTrue(id2elements != null);
    assertEquals(0, id2elements.getAny().size());
}

Example 35 with DMNRuntime

use of org.kie.dmn.api.core.DMNRuntime in project drools by kiegroup.

the class DMNExtensionRegisterTest method testUsingKModuleProperty.

@Test
public void testUsingKModuleProperty() {
    final KieServices ks = KieServices.Factory.get();
    final KieFileSystem kfs = ks.newKieFileSystem();
    KieModuleModel kmm = ks.newKieModuleModel();
    kmm.setConfigurationProperty("org.kie.dmn.profiles.FirstNameLastNameProfile", FirstNameLastNameProfile.class.getCanonicalName());
    kfs.writeKModuleXML(kmm.toXML());
    kfs.write(ks.getResources().newClassPathResource("0001-input-data-string-with-extensions.dmn", this.getClass()));
    KieBuilder kieBuilder = ks.newKieBuilder(kfs).buildAll();
    Results results = kieBuilder.getResults();
    LOG.info("buildAll() completed.");
    results.getMessages(Level.WARNING).forEach(e -> LOG.warn("{}", e));
    assertTrue(results.getMessages(Level.WARNING).size() == 0);
    final KieContainer kieContainer = ks.newKieContainer(ks.getRepository().getDefaultReleaseId());
    DMNRuntime runtime = kieContainer.newKieSession().getKieRuntime(DMNRuntime.class);
    DMNModel dmnModel = runtime.getModel("https://github.com/kiegroup/kie-dmn", "0001-input-data-string");
    assertThat(dmnModel, notNullValue());
    assertThat(formatMessages(dmnModel.getMessages()), dmnModel.hasErrors(), is(false));
    assertEquals(3, dmnModel.getDefinitions().getDrgElement().size());
    InputData inputData1 = (InputData) dmnModel.getDefinitions().getDrgElement().get(1);
    assertEquals("First Name", inputData1.getName());
    DMNElement.ExtensionElements id1elements = inputData1.getExtensionElements();
    assertTrue(id1elements != null);
    assertEquals(1, id1elements.getAny().size());
    FirstNameDescription firstNameDescription = (FirstNameDescription) id1elements.getAny().get(0);
    assertTrue(firstNameDescription.getContent().equals("First name in latin characters"));
    InputData inputData2 = (InputData) dmnModel.getDefinitions().getDrgElement().get(2);
    assertEquals("Last Name", inputData2.getName());
    DMNElement.ExtensionElements id2elements = inputData2.getExtensionElements();
    assertTrue(id2elements != null);
    assertEquals(1, id2elements.getAny().size());
    LastNameDescription lastNameDescription = (LastNameDescription) id2elements.getAny().get(0);
    assertTrue(lastNameDescription.getContent().equals("Last name in latin characters"));
}