Examples with FutureCallback com.linkedin.common.callback.FutureCallback used on opensource projects

Example 41 with FutureCallback

use of com.linkedin.common.callback.FutureCallback in project rest.li by linkedin.

the class TestClientStreamCompressionFilter method testRequestCompressionRules.

@Test(dataProvider = "requestData")
public void testRequestCompressionRules(CompressionConfig requestCompressionConfig, CompressionOption requestCompressionOverride, boolean headerShouldBePresent, String operation) throws CompressionException, URISyntaxException, InterruptedException, ExecutionException, TimeoutException {
    Executor executor = Executors.newCachedThreadPool();
    ClientStreamCompressionFilter clientCompressionFilter = new ClientStreamCompressionFilter(StreamEncodingType.GZIP.getHttpName(), requestCompressionConfig, ACCEPT_COMPRESSIONS, new CompressionConfig(Integer.MAX_VALUE), Arrays.asList(ClientCompressionHelper.COMPRESS_ALL_RESPONSES_INDICATOR), executor);
    // The entity should be compressible for this test.
    int original = 100;
    byte[] entity = new byte[original];
    Arrays.fill(entity, (byte) 'A');
    StreamRequest streamRequest = new StreamRequestBuilder(new URI(URI)).setMethod(RestMethod.POST).build(EntityStreams.newEntityStream(new ByteStringWriter(ByteString.copy(entity))));
    int compressed = EncodingType.GZIP.getCompressor().deflate(new ByteArrayInputStream(entity)).length;
    RequestContext context = new RequestContext();
    if (operation != null) {
        context.putLocalAttr(R2Constants.OPERATION, operation);
    }
    context.putLocalAttr(R2Constants.REQUEST_COMPRESSION_OVERRIDE, requestCompressionOverride);
    int entityLength = headerShouldBePresent ? compressed : original;
    HeaderCaptureFilter captureFilter = new HeaderCaptureFilter(HttpConstants.CONTENT_ENCODING, headerShouldBePresent, entityLength);
    clientCompressionFilter.onStreamRequest(streamRequest, context, Collections.<String, String>emptyMap(), captureFilter);
    FutureCallback<ByteString> callback = new FutureCallback<ByteString>();
    FullEntityReader reader = new FullEntityReader(callback);
    captureFilter.getEntityStream().setReader(reader);
    ByteString entityRead = callback.get(10, TimeUnit.SECONDS);
    Assert.assertEquals(entityRead.length(), entityLength);
}

Example 42 with FutureCallback

use of com.linkedin.common.callback.FutureCallback in project rest.li by linkedin.

the class TestStreamingCompression method testDecompress.

private void testDecompress(StreamingCompressor compressor, byte[] uncompressed, byte[] compressed) throws CompressionException, ExecutionException, InterruptedException {
    ByteWriter writer = new ByteWriter(compressed);
    EntityStream compressedStream = EntityStreams.newEntityStream(writer);
    EntityStream uncompressedStream = compressor.inflate(compressedStream);
    FutureCallback<byte[]> callback = new FutureCallback<byte[]>();
    uncompressedStream.setReader(new ByteReader(callback));
    byte[] result = callback.get();
    Assert.assertEquals(result, uncompressed);
}

Example 43 with FutureCallback

use of com.linkedin.common.callback.FutureCallback in project rest.li by linkedin.

the class TestStreamingCompression method testCompressThenDecompress.

private void testCompressThenDecompress(StreamingCompressor compressor, byte[] origin) throws CompressionException, ExecutionException, InterruptedException {
    ByteWriter writer = new ByteWriter(origin);
    EntityStream uncompressedStream = EntityStreams.newEntityStream(writer);
    EntityStream compressedStream = compressor.deflate(uncompressedStream);
    EntityStream decompressedStream = compressor.inflate(compressedStream);
    FutureCallback<byte[]> callback = new FutureCallback<byte[]>();
    decompressedStream.setReader(new ByteReader(callback));
    byte[] result = callback.get();
    Assert.assertEquals(result, origin);
}

Example 44 with FutureCallback

use of com.linkedin.common.callback.FutureCallback in project rest.li by linkedin.

the class TestCompressionEcho method tearDown.

@AfterClass
public void tearDown() throws Exception {
    for (Client client : _clients) {
        final FutureCallback<None> clientShutdownCallback = new FutureCallback<None>();
        client.shutdown(clientShutdownCallback);
        clientShutdownCallback.get();
    }
    for (TransportClientFactory factory : _clientFactories) {
        final FutureCallback<None> factoryShutdownCallback = new FutureCallback<None>();
        factory.shutdown(factoryShutdownCallback);
        factoryShutdownCallback.get();
    }
    if (_server != null) {
        _server.stop();
        _server.waitForStop();
    }
    _executor.shutdown();
}

Example 45 with FutureCallback

use of com.linkedin.common.callback.FutureCallback in project rest.li by linkedin.

the class TestHttpClient method testSimpleURI.

@Test(dataProvider = "configs")
public void testSimpleURI(Server server, Client client) throws Exception {
    try {
        server.start();
        // Note no trailing slash; the point of the test is to ensure this URI will
        // send a Request-URI of "/".
        URI uri = URI.create("http://localhost:" + PORT);
        RestRequestBuilder rb = new RestRequestBuilder(uri);
        rb.setMethod("GET");
        RestRequest request = rb.build();
        Future<RestResponse> f = client.restRequest(request);
        // This will block
        RestResponse response = f.get();
        assertEquals(response.getStatus(), 200);
        final FutureCallback<None> callback = new FutureCallback<None>();
        client.shutdown(callback);
        callback.get();
    } finally {
        server.stop();
    }
}