Examples with One reactor.core.publisher.Sinks.One used on opensource projects

Example 21 with One

use of reactor.core.publisher.Sinks.One in project sirius-components by eclipse-sirius.

the class EditCheckboxEventHandlerTests method testCheckboxEdition.

@Test
public void testCheckboxEdition() {
    // $NON-NLS-1$
    String id = "Checkbox id";
    var input = new EditCheckboxInput(UUID.randomUUID(), UUID.randomUUID().toString(), FORM_ID, id, true);
    AtomicBoolean hasBeenExecuted = new AtomicBoolean();
    Function<Boolean, IStatus> newValueHandler = newValue -> {
        hasBeenExecuted.set(true);
        return new Success();
    };
    // @formatter:off
    Checkbox checkbox = Checkbox.newCheckbox(id).label(// $NON-NLS-1$
    "label").newValueHandler(newValueHandler).diagnostics(List.of()).build();
    Group group = // $NON-NLS-1$
    Group.newGroup("groupId").label(// $NON-NLS-1$
    "group label").widgets(List.of(checkbox)).build();
    Page page = // $NON-NLS-1$
    Page.newPage("pageId").label(// $NON-NLS-1$
    "page label").groups(List.of(group)).build();
    Form form = Form.newForm(FORM_ID).targetObjectId(// $NON-NLS-1$
    "targetObjectId").descriptionId(UUID.randomUUID()).label(// $NON-NLS-1$
    "form label").pages(List.of(page)).build();
    // @formatter:on
    IFormQueryService formQueryService = new IFormQueryService.NoOp() {

        @Override
        public Optional<AbstractWidget> findWidget(Form form, String widgetId) {
            return Optional.of(checkbox);
        }
    };
    EditCheckboxEventHandler handler = new EditCheckboxEventHandler(formQueryService, new ICollaborativeFormMessageService.NoOp(), new SimpleMeterRegistry());
    assertThat(handler.canHandle(input)).isTrue();
    Many<ChangeDescription> changeDescriptionSink = Sinks.many().unicast().onBackpressureBuffer();
    One<IPayload> payloadSink = Sinks.one();
    handler.handle(payloadSink, changeDescriptionSink, form, input);
    ChangeDescription changeDescription = changeDescriptionSink.asFlux().blockFirst();
    assertThat(changeDescription.getKind()).isEqualTo(ChangeKind.SEMANTIC_CHANGE);
    IPayload payload = payloadSink.asMono().block();
    assertThat(payload).isInstanceOf(EditCheckboxSuccessPayload.class);
    assertThat(hasBeenExecuted.get()).isTrue();
}

Example 22 with One

use of reactor.core.publisher.Sinks.One in project sirius-components by eclipse-sirius.

the class EditRadioEventHandlerTests method testRadioEdition.

@Test
public void testRadioEdition() {
    // $NON-NLS-1$
    String id = "Radio id";
    // $NON-NLS-1$
    var input = new EditRadioInput(UUID.randomUUID(), UUID.randomUUID().toString(), FORM_ID, id, "optionId");
    AtomicBoolean hasBeenExecuted = new AtomicBoolean();
    Function<String, IStatus> newValueHandler = newValue -> {
        hasBeenExecuted.set(true);
        return new Success();
    };
    // @formatter:off
    RadioOption option = // $NON-NLS-1$
    RadioOption.newRadioOption("optionId").label(// $NON-NLS-1$
    "Option label").selected(false).build();
    Radio radio = Radio.newRadio(id).label(// $NON-NLS-1$
    "label").newValueHandler(newValueHandler).options(List.of(option)).diagnostics(List.of()).build();
    Group group = // $NON-NLS-1$
    Group.newGroup("groupId").label(// $NON-NLS-1$
    "group label").widgets(List.of(radio)).build();
    Page page = // $NON-NLS-1$
    Page.newPage("pageId").label(// $NON-NLS-1$
    "page label").groups(List.of(group)).build();
    Form form = Form.newForm(FORM_ID).targetObjectId(// $NON-NLS-1$
    "targetObjectId").descriptionId(UUID.randomUUID()).label(// $NON-NLS-1$
    "form label").pages(List.of(page)).build();
    // @formatter:on
    IFormQueryService formQueryService = new IFormQueryService.NoOp() {

        @Override
        public Optional<AbstractWidget> findWidget(Form form, String widgetId) {
            return Optional.of(radio);
        }
    };
    EditRadioEventHandler handler = new EditRadioEventHandler(formQueryService, new ICollaborativeFormMessageService.NoOp(), new SimpleMeterRegistry());
    assertThat(handler.canHandle(input)).isTrue();
    Many<ChangeDescription> changeDescriptionSink = Sinks.many().unicast().onBackpressureBuffer();
    One<IPayload> payloadSink = Sinks.one();
    handler.handle(payloadSink, changeDescriptionSink, form, input);
    ChangeDescription changeDescription = changeDescriptionSink.asFlux().blockFirst();
    assertThat(changeDescription.getKind()).isEqualTo(ChangeKind.SEMANTIC_CHANGE);
    IPayload payload = payloadSink.asMono().block();
    assertThat(payload).isInstanceOf(EditRadioSuccessPayload.class);
    assertThat(hasBeenExecuted.get()).isTrue();
}