Examples with Query io.spine.client.Query used on opensource projects

Example 6 with Query

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

the class QueryServiceShould method dispatch_queries_to_proper_bounded_context.

@Test
public void dispatch_queries_to_proper_bounded_context() {
    final Query query = Given.AQuery.readAllProjects();
    final Stand stand = projectsContext.getStand();
    service.read(query, responseObserver);
    checkOkResponse(responseObserver);
    verify(stand).execute(query, responseObserver);
    verify(customersContext.getStand(), never()).execute(query, responseObserver);
}

Example 7 with Query

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

the class StandShould method doCheckReadingCustomersById.

@CanIgnoreReturnValue
Stand doCheckReadingCustomersById(int numberOfCustomers) {
    // Define the types and values used as a test data.
    final TypeUrl customerType = TypeUrl.of(Customer.class);
    final Map<CustomerId, Customer> sampleCustomers = fillSampleCustomers(numberOfCustomers);
    // Prepare the stand and its storage to act.
    final StandStorage standStorage = setupStandStorageWithCustomers(sampleCustomers, customerType);
    final Stand stand = prepareStandWithAggregateRepo(standStorage);
    triggerMultipleUpdates(sampleCustomers, stand);
    final Query readMultipleCustomers = requestFactory.query().byIds(Customer.class, sampleCustomers.keySet());
    final MemoizeQueryResponseObserver responseObserver = new MemoizeQueryResponseObserver();
    stand.execute(readMultipleCustomers, responseObserver);
    final List<Any> messageList = checkAndGetMessageList(responseObserver);
    assertEquals(sampleCustomers.size(), messageList.size());
    final Collection<Customer> allCustomers = sampleCustomers.values();
    for (Any singleRecord : messageList) {
        final Customer unpackedSingleResult = AnyPacker.unpack(singleRecord);
        assertTrue(allCustomers.contains(unpackedSingleResult));
    }
    return stand;
}

Example 8 with Query

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

the class StandShould method return_empty_list_for_aggregate_reads_with_filters_not_set.

@Test
public void return_empty_list_for_aggregate_reads_with_filters_not_set() {
    final StandStorage standStorageMock = mock(StandStorage.class);
    // Return non-empty results on any storage read call.
    final EntityRecord someRecord = EntityRecord.getDefaultInstance();
    final ImmutableList<EntityRecord> nonEmptyList = ImmutableList.<EntityRecord>builder().add(someRecord).build();
    when(standStorageMock.readAllByType(any(TypeUrl.class))).thenReturn(nonEmptyList);
    when(standStorageMock.read(any(AggregateStateId.class))).thenReturn(Optional.of(someRecord));
    when(standStorageMock.readAll()).thenReturn(Maps.<AggregateStateId, EntityRecord>newHashMap());
    when(standStorageMock.readMultiple(ArgumentMatchers.<AggregateStateId>anyIterable())).thenReturn(nonEmptyList);
    final Stand stand = prepareStandWithAggregateRepo(standStorageMock);
    final Query noneOfCustomersQuery = requestFactory.query().byIds(Customer.class, Collections.<Message>emptySet());
    final MemoizeQueryResponseObserver responseObserver = new MemoizeQueryResponseObserver();
    stand.execute(noneOfCustomersQuery, responseObserver);
    verifyObserver(responseObserver);
    final List<Any> messageList = checkAndGetMessageList(responseObserver);
    assertTrue("Query returned a non-empty response message list " + "though the filter was not set", messageList.isEmpty());
}

Example 9 with Query

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

the class StandShould method doCheckReadingProjectsById.

private void doCheckReadingProjectsById(int numberOfProjects) {
    // Define the types and values used as a test data.
    final Map<ProjectId, Project> sampleProjects = newHashMap();
    final TypeUrl projectType = TypeUrl.of(Project.class);
    fillSampleProjects(sampleProjects, numberOfProjects);
    final StandTestProjectionRepository projectionRepository = mock(StandTestProjectionRepository.class);
    when(projectionRepository.getEntityStateType()).thenReturn(projectType);
    setupExpectedFindAllBehaviour(sampleProjects, projectionRepository);
    final Stand stand = prepareStandWithProjectionRepo(projectionRepository);
    final Query readMultipleProjects = requestFactory.query().byIds(Project.class, sampleProjects.keySet());
    final MemoizeQueryResponseObserver responseObserver = new MemoizeQueryResponseObserver();
    stand.execute(readMultipleProjects, responseObserver);
    final List<Any> messageList = checkAndGetMessageList(responseObserver);
    assertEquals(sampleProjects.size(), messageList.size());
    final Collection<Project> allCustomers = sampleProjects.values();
    for (Any singleRecord : messageList) {
        final Project unpackedSingleResult = AnyPacker.unpack(singleRecord);
        assertTrue(allCustomers.contains(unpackedSingleResult));
    }
}

Example 10 with Query

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

the class StandShould method return_empty_list_for_aggregate_read_by_ids_on_empty_stand_storage.

@Test
public void return_empty_list_for_aggregate_read_by_ids_on_empty_stand_storage() {
    final Query readCustomersById = requestFactory.query().byIds(Customer.class, newHashSet(customerIdFor(1), customerIdFor(2)));
    checkEmptyResultForTargetOnEmptyStorage(readCustomersById);
}