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

Example 56 with DMNRuntime

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

the class DMNDecisionTableRuntimeTest method testSimpleDecisionTableMultipleOutputWrongOutputType.

@Test
public void testSimpleDecisionTableMultipleOutputWrongOutputType() {
    final DMNRuntime runtime = DMNRuntimeUtil.createRuntime("0004-simpletable-P-multiple-outputs-wrong-output.dmn", this.getClass());
    final DMNModel dmnModel = runtime.getModel("https://github.com/kiegroup/kie-dmn", "0004-simpletable-P-multiple-outputs-wrong-output");
    assertThat(dmnModel, notNullValue());
    final DMNContext context = DMNFactory.newContext();
    context.set("Age", BigDecimal.valueOf(18));
    context.set("RiskCategory", "Medium");
    context.set("isAffordable", true);
    final DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    assertThat(dmnResult.hasErrors(), is(true));
    assertThat(dmnResult.getMessages().stream().filter(message -> message.getFeelEvent().getSourceException() instanceof NullPointerException).count(), is(0L));
}

Example 57 with DMNRuntime

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

the class DMNDecisionTableRuntimeTest method testNullRelation.

@Test
public void testNullRelation() {
    DMNRuntime runtime = DMNRuntimeUtil.createRuntime("nullrelation.dmn", getClass());
    DMNModel model = runtime.getModel("http://www.trisotech.com/definitions/_946a2145-89ae-4197-88b4-40e6f88c8101", "Null in relations");
    assertThat(model, notNullValue());
    assertThat(DMNRuntimeUtil.formatMessages(model.getMessages()), model.hasErrors(), is(false));
    DMNContext context = DMNFactory.newContext();
    context.set("Value", "a3");
    DMNResult result = runtime.evaluateByName(model, context, "Mapping");
    assertThat(DMNRuntimeUtil.formatMessages(result.getMessages()), result.hasErrors(), is(false));
}

Example 58 with DMNRuntime

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

the class DMNDecisionTableRuntimeTest method testDTInContext.

@Test
public void testDTInContext() {
    DMNRuntime runtime = DMNRuntimeUtil.createRuntime("DT_in_context.dmn", this.getClass());
    DMNModel dmnModel = runtime.getModel("http://www.trisotech.com/dmn/definitions/_4acdcb25-b298-435e-abd5-efd00ed686a5", "Drawing 1");
    assertThat(dmnModel, notNullValue());
    DMNContext context = DMNFactory.newContext();
    DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    assertThat(dmnResult.getDecisionResults().size(), is(1));
    assertThat(dmnResult.getDecisionResultByName("D1").getResult(), is(instanceOf(Map.class)));
    DMNContext result = dmnResult.getContext();
    assertThat(((Map) result.get("D1")).get("Text color"), is("red"));
}

Example 59 with DMNRuntime

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

the class DMNDecisionTableRuntimeTest method testDecisionTableOutputDMNTypeCollectionWithLOV_NOtypecheck.

@Test
public void testDecisionTableOutputDMNTypeCollectionWithLOV_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("DecisionTableOutputDMNTypeCollectionWithLOV.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", "List of Words in DT");
    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", "a")));
}

Example 60 with DMNRuntime

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

the class DMNDecisionTableRuntimeTest method testDTUsingEqualsUnaryTestWithVariable1.

@Test
public void testDTUsingEqualsUnaryTestWithVariable1() {
    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(DMNRuntimeUtil.formatMessages(dmnModel.getMessages()), 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", true);
    context.set("Another String", "bar");
    context.set("Another number", 10);
    DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    DMNContext result = dmnResult.getContext();
    assertThat(result.get("Compare Boolean"), is("Same boolean"));
    assertThat(result.get("Compare Number"), is("Equals"));
    assertThat(result.get("Compare String"), is("Same String"));
}