How to use

setContext

method

in

org.kie.dmn.core.impl.DMNResultImpl

@Test
public void testDMNContextContainingListAndSublist() {
  // DROOLS-2713 DMN evaluation response containing list and sublist fail on server
  DMNContext ctx = new DMNContextImpl();
  List<?> list = IntStream.range(1, 11).boxed().collect(Collectors.toList());
  List<?> sublist = list.subList(1, 3);
  ctx.set("list", list);
  ctx.set("sublist", sublist);
  DMNResultImpl dmnResults = new DMNResultImpl(null);
  dmnResults.setContext(ctx);
  dmnResults.addDecisionResult(new DMNDecisionResultImpl("list", "list", DecisionEvaluationStatus.SUCCEEDED, list, Collections.emptyList()));
  dmnResults.addDecisionResult(new DMNDecisionResultImpl("sublist", "sublist", DecisionEvaluationStatus.SUCCEEDED, sublist, Collections.emptyList()));
  DMNResultKS results = new DMNResultKS(dmnResults);
  Assertions.assertThat(results.getContext().get("list")).isEqualTo(list);
  Assertions.assertThat(results.getContext().get("sublist")).isEqualTo(sublist);
  Assertions.assertThat(results.getDecisionResultByName("list").getResult()).isEqualTo(list);
  Assertions.assertThat(results.getDecisionResultByName("sublist").getResult()).isEqualTo(sublist);
}

  @Test
  public void execute() {
    RegistryContext registryContext = new ContextImpl();
    GetDMNDecisionResultsCommand getDMNDecisionResultsCommand = new GetDMNDecisionResultsCommand();

    assertThatThrownBy(() -> getDMNDecisionResultsCommand.execute(registryContext))
        .isInstanceOf(IllegalStateException.class)
        .hasMessage("There is no DMNResult available");

    DMNResultImpl dmnResult = new DMNResultImpl(null);
    dmnResult.setContext(new DMNContextImpl());

    registryContext.register(DMNResult.class, dmnResult);

    List<DMNDecisionResult> result = getDMNDecisionResultsCommand.execute(registryContext);
    assertEquals(0, result.size());
  }
}

  @Test
  public void execute() {
    RegistryContext registryContext = new ContextImpl();
    GetAllDMNContextCommand getAllDMNContextCommand = new GetAllDMNContextCommand();

    assertThatThrownBy(() -> getAllDMNContextCommand.execute(registryContext))
        .isInstanceOf(IllegalStateException.class)
        .hasMessage("There is not DMNResult available");

    DMNResultImpl dmnResult = new DMNResultImpl(null);
    dmnResult.setContext(new DMNContextImpl());

    registryContext.register(DMNResult.class, dmnResult);

    Map<String, Object> result = getAllDMNContextCommand.execute(registryContext);
    assertEquals(0, result.size());
  }
}

  @Test
  public void execute() {
    RegistryContext registryContext = new ContextImpl();
    GetDMNMessagesCommand getDMNMessagesCommand = new GetDMNMessagesCommand();

    assertThatThrownBy(() -> getDMNMessagesCommand.execute(registryContext))
        .isInstanceOf(IllegalStateException.class)
        .hasMessage("There is no DMNResult available");

    DMNResultImpl dmnResult = new DMNResultImpl(null);
    dmnResult.setContext(new DMNContextImpl());

    registryContext.register(DMNResult.class, dmnResult);

    List<DMNMessage> result = getDMNMessagesCommand.execute(registryContext);
    assertEquals(0, result.size());
  }
}