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

Example 6 with DMNModel

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

the class DMNRuntimeTest method testEx_4_3simplified.

@Test
public void testEx_4_3simplified() {
    DMNRuntime runtime = DMNRuntimeUtil.createRuntime("Ex_4_3simplified.dmn", this.getClass());
    DMNModel dmnModel = runtime.getModel("http://www.trisotech.com/definitions/_5c5a9c72-627e-4666-ae85-31356fed3658", "Ex_4_3simplified");
    assertThat(dmnModel, notNullValue());
    assertThat(DMNRuntimeUtil.formatMessages(dmnModel.getMessages()), dmnModel.hasErrors(), is(false));
    DMNContext context = DMNFactory.newContext();
    context.set("number", 123.123456d);
    DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    System.out.println(dmnResult);
    assertThat(DMNRuntimeUtil.formatMessages(dmnResult.getMessages()), dmnResult.hasErrors(), is(false));
    DMNContext result = dmnResult.getContext();
    assertThat(result.get("Formatted Monthly Payment"), is("€123.12"));
}

Example 7 with DMNModel

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

the class DMNRuntimeTest method testInvalidFunction.

@Test
public void testInvalidFunction() {
    final DMNRuntime runtime = DMNRuntimeUtil.createRuntimeWithAdditionalResources("InvalidFunction.dmn", this.getClass());
    final DMNModel model = runtime.getModel("http://www.trisotech.com/definitions/_84453b71-5d23-479f-9481-5196d92bacae", "0003-iteration-augmented");
    assertThat(model, notNullValue());
    final DMNContext context = DMNFactory.newContext();
    context.set("Loans", new HashMap<>());
    final DMNResult result = runtime.evaluateAll(model, context);
    final List<DMNDecisionResult> decisionResults = result.getDecisionResults();
    FEELStringMarshaller.INSTANCE.marshall(Arrays.asList(decisionResults.get(0).getResult(), decisionResults.get(1).getResult()));
}

Example 8 with DMNModel

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

the class DMNRuntimeTest method testYearsAndMonthsDuration.

@Test
public void testYearsAndMonthsDuration() {
    DMNRuntime runtime = DMNRuntimeUtil.createRuntime("yearMonthDuration.dmn", this.getClass());
    DMNModel dmnModel = runtime.getModel("http://www.trisotech.com/dmn/definitions/_6eda1490-21ca-441e-8a26-ab3ca800e43c", "Drawing 1");
    assertThat(dmnModel, notNullValue());
    assertThat(DMNRuntimeUtil.formatMessages(dmnModel.getMessages()), dmnModel.hasErrors(), is(false));
    BuiltInType feelType = (BuiltInType) BuiltInType.determineTypeFromName("yearMonthDuration");
    Period period = (Period) feelType.fromString("P2Y1M");
    DMNContext context = runtime.newContext();
    context.set("iDuration", period);
    DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    assertThat(DMNRuntimeUtil.formatMessages(dmnResult.getMessages()), dmnResult.hasErrors(), is(false));
    DMNContext result = dmnResult.getContext();
    assertThat(result.get("How long"), is("Longer than a year"));
}

Example 9 with DMNModel

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

the class DMNRuntimeTest method testVerifyExtendedKieFEELFunction_now.

@Test
public void testVerifyExtendedKieFEELFunction_now() {
    // DROOLS-2322
    DMNRuntime runtime = DMNRuntimeUtil.createRuntime("just_now.dmn", this.getClass());
    DMNModel dmnModel = runtime.getModel("http://www.trisotech.com/definitions/_56fd6445-ff6a-4c28-8206-71fce7f80436", "just now");
    assertThat(dmnModel, notNullValue());
    assertThat(DMNRuntimeUtil.formatMessages(dmnModel.getMessages()), dmnModel.hasErrors(), is(false));
    DMNContext emptyContext = DMNFactory.newContext();
    DMNResult dmnResult = runtime.evaluateAll(dmnModel, emptyContext);
    assertThat(DMNRuntimeUtil.formatMessages(dmnResult.getMessages()), dmnResult.hasErrors(), is(false));
    assertThat(dmnResult.getDecisionResultByName("a decision just now").getResult(), notNullValue());
}

Example 10 with DMNModel

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

the class DMNRuntimeTest method testFunctionDefAndInvocation.

@Test
public void testFunctionDefAndInvocation() {
    DMNRuntime runtime = DMNRuntimeUtil.createRuntime("FunctionDefinition.dmn", this.getClass());
    DMNModel dmnModel = runtime.getModel("http://www.trisotech.com/dmn/definitions/_0de36357-fec0-4b4e-b7f1-382d381e06e9", "Dessin 1");
    assertThat(dmnModel, notNullValue());
    assertThat(dmnModel.getMessages().toString(), dmnModel.hasErrors(), is(false));
    DMNContext context = DMNFactory.newContext();
    context.set("a", 10);
    context.set("b", 5);
    DMNResult dmnResult = runtime.evaluateAll(dmnModel, context);
    assertThat(dmnResult.hasErrors(), is(false));
    assertThat((Map<String, Object>) dmnResult.getContext().get("Math"), hasEntry("Sum", BigDecimal.valueOf(15)));
}