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

Example 41 with DMNModel

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

the class DMNDecisionTableHitPolicyTest method testSimpleDecisionTableHitPolicyAny.

private void testSimpleDecisionTableHitPolicyAny(final String resurceName, final String modelName, final boolean equalRules) {
    final DMNRuntime runtime = DMNRuntimeUtil.createRuntime(resurceName, this.getClass());
    final DMNModel dmnModel = runtime.getModel("https://github.com/kiegroup/kie-dmn", modelName);
    assertThat(dmnModel, notNullValue());
    final DMNContext context = getSimpleTableContext(BigDecimal.valueOf(18), "Medium", true);
    final DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    final DMNContext result = dmnResult.getContext();
    if (equalRules) {
        assertThat(result.get("Approval Status"), is("Approved"));
    } else {
        assertThat(dmnResult.hasErrors(), is(true));
        assertThat((String) result.get("Approval Status"), isEmptyOrNullString());
    }
}

Example 42 with DMNModel

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

the class DMNDecisionTableRuntimeTest method testDecisionTableDefaultValue.

@Test
public void testDecisionTableDefaultValue() {
    final DMNRuntime runtime = DMNRuntimeUtil.createRuntime("decisiontable-default-value.dmn", this.getClass());
    final DMNRuntimeEventListener listener = Mockito.mock(DMNRuntimeEventListener.class);
    runtime.addListener(listener);
    final DMNModel dmnModel = runtime.getModel("https://github.com/kiegroup/kie-dmn", "decisiontable-default-value");
    assertThat(dmnModel, notNullValue());
    assertThat(dmnModel.getMessages().toString(), dmnModel.hasErrors(), is(false));
    final DMNContext context = DMNFactory.newContext();
    context.set("Age", new BigDecimal(16));
    context.set("RiskCategory", "Medium");
    context.set("isAffordable", true);
    final DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    assertThat(dmnResult.getMessages().toString(), dmnResult.hasErrors(), is(false));
    final DMNContext result = dmnResult.getContext();
    assertThat(result.get("Approval Status"), is("Declined"));
    final ArgumentCaptor<AfterEvaluateDecisionTableEvent> captor = ArgumentCaptor.forClass(AfterEvaluateDecisionTableEvent.class);
    verify(listener).afterEvaluateDecisionTable(captor.capture());
    assertThat(captor.getValue().getMatches(), is(empty()));
    assertThat(captor.getValue().getSelected(), is(empty()));
}

Example 43 with DMNModel

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

the class DMNDecisionTableRuntimeTest method testDTUsingEqualsUnaryTestWithVariable2.

@Test
public void testDTUsingEqualsUnaryTestWithVariable2() {
    DMNRuntime runtime = DMNRuntimeUtil.createRuntime("DT_using_variables.dmn", this.getClass());
    DMNModel dmnModel = runtime.getModel("http://www.trisotech.com/definitions/_ed1ec15b-40aa-424d-b1d0-4936df80b135", "DT Using variables");
    assertThat(dmnModel, notNullValue());
    assertThat(dmnModel.hasErrors(), is(false));
    Map<String, Object> complex = new HashMap<>();
    complex.put("aBoolean", true);
    complex.put("aNumber", 10);
    complex.put("aString", "bar");
    DMNContext context = DMNFactory.newContext();
    context.set("Complex", complex);
    context.set("Another boolean", false);
    context.set("Another String", "foo");
    context.set("Another number", 20);
    DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    DMNContext result = dmnResult.getContext();
    assertThat(result.get("Compare Boolean"), is("Not same boolean"));
    assertThat(result.get("Compare Number"), is("Bigger"));
    assertThat(result.get("Compare String"), is("Different String"));
}

Example 44 with DMNModel

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

the class DMNDecisionTableRuntimeTest method checkDecisionTableWithCalculatedResult.

private void checkDecisionTableWithCalculatedResult(final DMNRuntime runtime) {
    final DMNModel dmnModel = runtime.getModel("http://www.trisotech.com/definitions/_77ae284e-ce52-4579-a50f-f3cc584d7f4b", "Calculation1");
    assertThat(dmnModel, notNullValue());
    final DMNContext context = DMNFactory.newContext();
    context.set("MonthlyDeptPmt", BigDecimal.valueOf(200));
    context.set("MonthlyPmt", BigDecimal.valueOf(100));
    context.set("MonthlyIncome", BigDecimal.valueOf(600));
    final DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    assertThat(dmnResult.hasErrors(), is(false));
    final DMNContext result = dmnResult.getContext();
    assertThat(((BigDecimal) result.get("Logique de décision 1")).setScale(1, RoundingMode.CEILING), is(BigDecimal.valueOf(0.5)));
}

Example 45 with DMNModel

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

the class DMNDecisionTableRuntimeTest method testDecisionTableOutputDMNTypeCollection_NOtypecheck.

@Test
public void testDecisionTableOutputDMNTypeCollection_NOtypecheck() {
    // DROOLS-2359
    // do NOT use the DMNRuntimeUtil as that enables typeSafe check override for runtime.
    KieServices ks = KieServices.Factory.get();
    final KieContainer kieContainer = KieHelper.getKieContainer(ks.newReleaseId("org.kie", "dmn-test-" + UUID.randomUUID(), "1.0"), ks.getResources().newClassPathResource("DecisionTableOutputDMNTypeCollection.dmn", this.getClass()));
    DMNRuntime runtime = kieContainer.newKieSession().getKieRuntime(DMNRuntime.class);
    DMNModel dmnModel = runtime.getModel("http://www.trisotech.com/dmn/definitions/_ae5d2033-c6d0-411f-a394-da33a70e5638", "Drawing 1");
    assertThat(dmnModel, notNullValue());
    assertThat(DMNRuntimeUtil.formatMessages(dmnModel.getMessages()), dmnModel.hasErrors(), is(false));
    DMNContext context = DMNFactory.newContext();
    context.set("selector", "asd");
    DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    assertThat(DMNRuntimeUtil.formatMessages(dmnResult.getMessages()), dmnResult.hasErrors(), is(false));
    DMNContext result = dmnResult.getContext();
    assertThat(result.get("a decision"), is(Arrays.asList("abc", "xyz")));
}