Examples with Ack io.spine.core.Ack used on opensource projects

Example 6 with Ack

use of io.spine.core.Ack in project core-java by SpineEventEngine.

the class AggregateShould method traverse_the_history_up_to_the_latest_snapshot.

@Test
public void traverse_the_history_up_to_the_latest_snapshot() {
    repository.setSnapshotTrigger(3);
    final TenantId tenantId = newTenantId();
    final Command createCommand = command(createProject, tenantId);
    final Command startCommand = command(startProject, tenantId);
    final Command addTaskCommand = command(addTask, tenantId);
    final Command addTaskCommand2 = command(addTask, tenantId);
    final CommandBus commandBus = boundedContext.getCommandBus();
    final StreamObserver<Ack> noOpObserver = noOpObserver();
    commandBus.post(createCommand, noOpObserver);
    commandBus.post(startCommand, noOpObserver);
    commandBus.post(newArrayList(addTaskCommand, addTaskCommand2), noOpObserver);
    final TestAggregate aggregate = repository.loadAggregate(tenantId, ID);
    final Iterator<Event> history = aggregate.historyBackward();
    assertEquals(addTaskCommand2.getId(), getRootCommandId(history.next()));
    assertFalse(history.hasNext());
}

Example 7 with Ack

use of io.spine.core.Ack in project core-java by SpineEventEngine.

the class IdempotencyGuardShould method not_throw_if_another_command_was_handled.

@Test
public void not_throw_if_another_command_was_handled() {
    final TenantId tenantId = newTenantId();
    final ProjectId projectId = newProjectId();
    final Command createCommand = command(createProject(projectId), tenantId);
    final Command startCommand = command(startProject(projectId), tenantId);
    final CommandBus commandBus = boundedContext.getCommandBus();
    final StreamObserver<Ack> noOpObserver = noOpObserver();
    commandBus.post(createCommand, noOpObserver);
    final IgTestAggregate aggregate = repository.loadAggregate(tenantId, projectId);
    final IdempotencyGuard guard = new IdempotencyGuard(aggregate);
    guard.check(of(startCommand));
}

Example 8 with Ack

use of io.spine.core.Ack in project core-java by SpineEventEngine.

the class IdempotencyGuardShould method not_throw_when_the_command_was_handled_but_the_snapshot_was_made.

@Test
public void not_throw_when_the_command_was_handled_but_the_snapshot_was_made() {
    repository.setSnapshotTrigger(1);
    final TenantId tenantId = newTenantId();
    final ProjectId projectId = newProjectId();
    final Command createCommand = command(createProject(projectId), tenantId);
    final CommandBus commandBus = boundedContext.getCommandBus();
    final StreamObserver<Ack> noOpObserver = noOpObserver();
    commandBus.post(createCommand, noOpObserver);
    final IgTestAggregate aggregate = repository.loadAggregate(tenantId, projectId);
    final IdempotencyGuard guard = new IdempotencyGuard(aggregate);
    guard.check(of(createCommand));
}

Example 9 with Ack

use of io.spine.core.Ack in project core-java by SpineEventEngine.

the class BoundedContextShould method notify_integration_event_subscriber.

@Test
public void notify_integration_event_subscriber() {
    registerAll();
    final MemoizingObserver<Ack> observer = memoizingObserver();
    final IntegrationEvent event = Given.AnIntegrationEvent.projectCreated();
    final Message msg = unpack(event.getMessage());
    boundedContext.notify(event, observer);
    assertEquals(Responses.statusOk(), observer.firstResponse().getStatus());
    assertEquals(subscriber.getHandledEvent(), msg);
}

Example 10 with Ack

use of io.spine.core.Ack in project core-java by SpineEventEngine.

the class DuplicateCommandShould method not_be_acknowledged_on_client_when_not_sent.

@Test
public void not_be_acknowledged_on_client_when_not_sent() {
    final TenantId tenantId = newTenantId();
    final Command command = command(createProject(), tenantId);
    final Ack ack = client.post(command);
    final Status status = ack.getStatus();
    assertTrue(status.hasOk());
}