Examples with CoreContext com.couchbase.client.core.CoreContext used on opensource projects

Example 16 with CoreContext

use of com.couchbase.client.core.CoreContext in project couchbase-jvm-clients by couchbase.

the class BaseBucketLoaderTest method setup.

@BeforeEach
void setup() {
    CoreEnvironment env = mock(CoreEnvironment.class);
    core = mock(Core.class);
    CoreContext ctx = new CoreContext(core, 1, env, mock(Authenticator.class));
    when(core.context()).thenReturn(ctx);
}

Example 17 with CoreContext

use of com.couchbase.client.core.CoreContext in project couchbase-jvm-clients by couchbase.

the class AsyncCollection method mutateInRequest.

/**
 * Helper method to create the underlying subdoc mutate request.
 *
 * @param id the outer document ID.
 * @param specs the spec which specifies the type of mutations to perform.
 * @param opts custom options to modify the mutation options.
 * @return the subdoc mutate request.
 */
CompletableFuture<SubdocMutateRequest> mutateInRequest(final String id, final List<MutateInSpec> specs, final MutateInOptions.Built opts, final Duration timeout) {
    notNullOrEmpty(id, "Id", () -> ReducedKeyValueErrorContext.create(id, collectionIdentifier));
    notNullOrEmpty(specs, "MutateInSpecs", () -> ReducedKeyValueErrorContext.create(id, collectionIdentifier));
    if (specs.isEmpty()) {
        throw SubdocMutateRequest.errIfNoCommands(ReducedKeyValueErrorContext.create(id, collectionIdentifier));
    } else if (specs.size() > SubdocMutateRequest.SUBDOC_MAX_FIELDS) {
        throw SubdocMutateRequest.errIfTooManyCommands(ReducedKeyValueErrorContext.create(id, collectionIdentifier));
    }
    final boolean requiresBucketConfig = opts.createAsDeleted() || opts.storeSemantics() == StoreSemantics.REVIVE;
    CompletableFuture<BucketConfig> bucketConfigFuture;
    if (requiresBucketConfig) {
        bucketConfigFuture = BucketConfigUtil.waitForBucketConfig(core, bucketName(), timeout).toFuture();
    } else {
        // Nothing will be using the bucket config so just provide null
        bucketConfigFuture = CompletableFuture.completedFuture(null);
    }
    return bucketConfigFuture.thenCompose(bucketConfig -> {
        RetryStrategy retryStrategy = opts.retryStrategy().orElse(environment.retryStrategy());
        JsonSerializer serializer = opts.serializer() == null ? environment.jsonSerializer() : opts.serializer();
        final RequestSpan span = environment.requestTracer().requestSpan(TracingIdentifiers.SPAN_REQUEST_KV_MUTATE_IN, opts.parentSpan().orElse(null));
        ArrayList<SubdocMutateRequest.Command> commands = new ArrayList<>(specs.size());
        final RequestSpan encodeSpan = environment.requestTracer().requestSpan(TracingIdentifiers.SPAN_REQUEST_ENCODING, span);
        long start = System.nanoTime();
        try {
            for (int i = 0; i < specs.size(); i++) {
                MutateInSpec spec = specs.get(i);
                commands.add(spec.encode(serializer, i));
            }
        } finally {
            encodeSpan.end();
        }
        long end = System.nanoTime();
        // xattrs come first
        commands.sort(Comparator.comparing(v -> !v.xattr()));
        long expiry = opts.expiry().encode();
        SubdocMutateRequest request = new SubdocMutateRequest(timeout, coreContext, collectionIdentifier, bucketConfig, retryStrategy, id, opts.storeSemantics() == StoreSemantics.INSERT, opts.storeSemantics() == StoreSemantics.UPSERT, opts.storeSemantics() == StoreSemantics.REVIVE, opts.accessDeleted(), opts.createAsDeleted(), commands, expiry, opts.preserveExpiry(), opts.cas(), opts.durabilityLevel(), span);
        request.context().clientContext(opts.clientContext()).encodeLatency(end - start);
        final CompletableFuture<SubdocMutateRequest> future = new CompletableFuture<>();
        future.complete(request);
        return future;
    });
}

Example 18 with CoreContext

use of com.couchbase.client.core.CoreContext in project couchbase-jvm-clients by couchbase.

the class ClusterManagerBucketRefresherTest method beforeEach.

@BeforeEach
void beforeEach() {
    SimpleEventBus eventBus = new SimpleEventBus(true);
    env = CoreEnvironment.builder().eventBus(eventBus).build();
    CoreContext coreContext = mock(CoreContext.class);
    core = mock(Core.class);
    when(core.context()).thenReturn(coreContext);
    when(coreContext.environment()).thenReturn(env);
    ConfigurationProvider provider = mock(ConfigurationProvider.class);
    refresher = new ClusterManagerBucketRefresher(provider, core);
}

Example 19 with CoreContext

use of com.couchbase.client.core.CoreContext in project couchbase-jvm-clients by couchbase.

the class BaseEndpointTest method retryOnTimeoutUntilEventuallyConnected.

/**
 * This test fakes a situation where the channel future from netty would simply not return
 * at all and time out, and the client would resubscribe. Then at some future attempt the
 * future returns fine and we should end up in a connected state and ready to go.
 */
@Test
void retryOnTimeoutUntilEventuallyConnected() {
    SimpleEventBus eventBus = new SimpleEventBus(true);
    CoreEnvironment env = CoreEnvironment.builder().eventBus(eventBus).timeoutConfig(TimeoutConfig.connectTimeout(Duration.ofMillis(10))).build();
    CoreContext coreContext = new CoreContext(mock(Core.class), 1, env, authenticator);
    ServiceContext ctx = new ServiceContext(coreContext, LOCALHOST, 1234, ServiceType.KV, Optional.empty());
    try {
        final CompletableFuture<Channel> cf = new CompletableFuture<>();
        InstrumentedEndpoint endpoint = InstrumentedEndpoint.create(eventLoopGroup, ctx, () -> Mono.fromFuture(cf));
        endpoint.connect();
        waitUntilCondition(() -> eventBus.publishedEvents().size() >= 3);
        EmbeddedChannel channel = new EmbeddedChannel();
        cf.complete(channel);
        waitUntilCondition(() -> endpoint.state() == EndpointState.CONNECTED);
        assertTrue(eventBus.publishedEvents().size() >= 3);
        boolean failedFound = false;
        boolean successFound = false;
        for (Event event : eventBus.publishedEvents()) {
            if (event instanceof EndpointConnectionFailedEvent) {
                assertEquals(Event.Severity.WARN, event.severity());
                assertEquals(Duration.ofMillis(10), event.duration());
                failedFound = true;
            } else if (event instanceof EndpointConnectedEvent) {
                assertEquals(Event.Severity.DEBUG, event.severity());
                assertTrue(event.duration().toNanos() > 0);
                successFound = true;
            }
        }
        assertTrue(failedFound);
        assertTrue(successFound);
    } finally {
        env.shutdown();
    }
}

Example 20 with CoreContext

use of com.couchbase.client.core.CoreContext in project couchbase-jvm-clients by couchbase.

the class PooledServiceTest method beforeEach.

@BeforeEach
void beforeEach() {
    eventBus = new SimpleEventBus(true, Collections.singletonList(ServiceStateChangedEvent.class));
    environment = CoreEnvironment.builder().eventBus(eventBus).build();
    CoreContext coreContext = new CoreContext(mock(Core.class), 1, environment, authenticator);
    serviceContext = new ServiceContext(coreContext, "127.0.0.1", 1234, ServiceType.KV, Optional.empty());
}