Examples with BaseEndpoint com.couchbase.client.core.endpoint.BaseEndpoint used on opensource projects

Example 6 with BaseEndpoint

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

the class QueryMessageHandlerTest method handlesConcurrentInFlightRequest.

@Test
void handlesConcurrentInFlightRequest() {
    BaseEndpoint endpoint = mock(BaseEndpoint.class);
    EmbeddedChannel channel = new EmbeddedChannel(new QueryMessageHandler(endpoint, ENDPOINT_CTX));
    byte[] query = "doesn'tmatter".getBytes(CharsetUtil.UTF_8);
    QueryRequest request1 = new QueryRequest(ENV.timeoutConfig().queryTimeout(), CORE_CTX, FailFastRetryStrategy.INSTANCE, CORE_CTX.authenticator(), "statement", query, true, null, null, null, null, null);
    QueryRequest request2 = new QueryRequest(ENV.timeoutConfig().queryTimeout(), CORE_CTX, FailFastRetryStrategy.INSTANCE, CORE_CTX.authenticator(), "statement", query, true, null, null, null, null, null);
    channel.writeAndFlush(request1);
    channel.writeAndFlush(request2);
    waitUntilCondition(() -> request2.context().retryAttempts() > 0);
    verify(endpoint, times(1)).decrementOutstandingRequests();
    channel.finishAndReleaseAll();
}

Example 7 with BaseEndpoint

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

the class SearchMock method loadSearchTestCase.

/**
 * Given JSON in the form expected, e.g. those from https://github.com/chvck/sdk-testcases which contains the
 * returned JSON from the search service in a field "data", returns the completed SearchResult that the API
 * would return.
 */
public static SearchResult loadSearchTestCase(InputStream json) throws ExecutionException, InterruptedException, IOException {
    // The idea is to fake packets that have come from the search service.
    // Start by preparing the packets.
    JsonObject jo = JsonObject.fromJson(toByteArray(json));
    JsonObject data = jo.getObject("data");
    byte[] b = data.toString().getBytes(StandardCharsets.UTF_8);
    ByteBuf bytes = Unpooled.wrappedBuffer(b);
    HttpContent content = new DefaultLastHttpContent(bytes);
    HttpResponse resp = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    // Fake some core stuff
    Core mockedCore = mock(Core.class);
    CoreEnvironment env = CoreEnvironment.create();
    CoreContext ctx = new CoreContext(mockedCore, 0, env, PasswordAuthenticator.create("Administrator", "password"));
    // Our ChunkedSearchMessageHandler needs to be initialised by pretending we've sent an outbound SearchRequest
    // through it
    SearchRequest req = new SearchRequest(Duration.ofSeconds(10), ctx, BestEffortRetryStrategy.INSTANCE, null, null, null, null);
    // ChunkedSearchMessageHandler will try to encode() the SearchRequest.  Rather than mocking everything required
    // to get that working, just mock the encode method.
    SearchRequest spiedReq = spy(req);
    doReturn(new DefaultFullHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.GET, "localhost")).when(spiedReq).encode();
    doAnswer(v -> {
        EndpointContext endpointContext = new EndpointContext(ctx, new HostAndPort(null, 0), null, null, null, Optional.of("bucket"), null);
        BaseEndpoint endpoint = mock(BaseEndpoint.class);
        when(endpoint.context()).thenReturn(endpointContext);
        when(endpoint.pipelined()).thenReturn(false);
        // ChunkedSearchMessageHandler does most of the work in handling responses from the service
        ChunkedSearchMessageHandler handler = new ChunkedSearchMessageHandler(endpoint, endpointContext);
        // Netty's EmbeddedChannel lets us test ChannelHandlers like ChunkedSearchMessageHandler.  It's a Netty Channel
        // that doesn't touch the network at all.
        final EmbeddedChannel channel = new EmbeddedChannel(handler);
        // Writing the request is necessary to estabish some initial state inChunkedSearchMessageHandler
        channel.writeAndFlush(spiedReq);
        // Finally we can do the interesting bit of passing our fake FTS service response into
        // ChunkedSearchMessageHandler
        channel.writeInbound(resp);
        channel.writeInbound(content);
        return null;
    }).when(mockedCore).send(any());
    CompletableFuture<SearchResult> future = SearchAccessor.searchQueryAsync(mockedCore, req, DefaultJsonSerializer.create());
    SearchResult result = future.get();
    return result;
}