Examples with Encoder java.util.Base64.Encoder used on opensource projects

Example 6 with Encoder

use of java.util.Base64.Encoder in project vert.x by eclipse.

the class Http2ServerTest method testQueuePushPromise.

@Test
public void testQueuePushPromise() throws Exception {
    Context ctx = vertx.getOrCreateContext();
    int numPushes = 10;
    Set<String> pushSent = new HashSet<>();
    server.requestHandler(req -> {
        req.response().setChunked(true).write("abc");
        for (int i = 0; i < numPushes; i++) {
            int val = i;
            String path = "/wibble" + val;
            req.response().push(HttpMethod.GET, path, ar -> {
                assertTrue(ar.succeeded());
                assertSame(ctx, Vertx.currentContext());
                pushSent.add(path);
                vertx.setTimer(10, id -> {
                    ar.result().end("wibble-" + val);
                });
            });
        }
    });
    startServer(ctx);
    TestClient client = new TestClient();
    client.settings.maxConcurrentStreams(3);
    ChannelFuture fut = client.connect(DEFAULT_HTTPS_PORT, DEFAULT_HTTPS_HOST, request -> {
        int id = request.nextStreamId();
        Http2ConnectionEncoder encoder = request.encoder;
        encoder.writeHeaders(request.context, id, GET("/"), 0, true, request.context.newPromise());
        request.decoder.frameListener(new Http2FrameAdapter() {

            int count = numPushes;

            Set<String> pushReceived = new HashSet<>();

            @Override
            public void onPushPromiseRead(ChannelHandlerContext ctx, int streamId, int promisedStreamId, Http2Headers headers, int padding) throws Http2Exception {
                pushReceived.add(headers.path().toString());
            }

            @Override
            public int onDataRead(ChannelHandlerContext ctx, int streamId, ByteBuf data, int padding, boolean endOfStream) throws Http2Exception {
                if (count-- == 0) {
                    vertx.runOnContext(v -> {
                        assertEquals(numPushes, pushSent.size());
                        assertEquals(pushReceived, pushSent);
                        testComplete();
                    });
                }
                return super.onDataRead(ctx, streamId, data, padding, endOfStream);
            }
        });
    });
    fut.sync();
    await();
}

Example 7 with Encoder

use of java.util.Base64.Encoder in project sonarqube by SonarSource.

the class UuidGeneratorImplTest method generate_from_FixedBase_concurrent_test.

@Test
public void generate_from_FixedBase_concurrent_test() throws InterruptedException {
    UuidGenerator.WithFixedBase withFixedBase = underTest.withFixedBase();
    int rounds = 500;
    List<byte[]> uuids1 = new ArrayList<>(rounds);
    List<byte[]> uuids2 = new ArrayList<>(rounds);
    AtomicInteger cnt = new AtomicInteger();
    Thread t1 = new Thread(() -> {
        for (int i = 0; i < rounds; i++) {
            uuids1.add(withFixedBase.generate(cnt.getAndIncrement()));
        }
    });
    Thread t2 = new Thread(() -> {
        for (int i = 0; i < rounds; i++) {
            uuids2.add(withFixedBase.generate(cnt.getAndIncrement()));
        }
    });
    t1.start();
    t2.start();
    t1.join();
    t2.join();
    Base64.Encoder encoder = Base64.getEncoder();
    Set<String> uuids = new HashSet<>(rounds * 2);
    uuids1.forEach(bytes -> uuids.add(encoder.encodeToString(bytes)));
    uuids2.forEach(bytes -> uuids.add(encoder.encodeToString(bytes)));
    assertThat(uuids).hasSize(rounds * 2);
}

Example 8 with Encoder

use of java.util.Base64.Encoder in project j2objc by google.

the class Base64Test method testRoundTrip_wrap_url.

public void testRoundTrip_wrap_url() throws Exception {
    Encoder encoder = Base64.getUrlEncoder();
    Decoder decoder = Base64.getUrlDecoder();
    checkRoundTrip_wrapInputStream(encoder, decoder);
}

Example 9 with Encoder

use of java.util.Base64.Encoder in project j2objc by google.

the class Base64Test method testRoundtrip_wrap_mime.

public void testRoundtrip_wrap_mime() throws Exception {
    Encoder encoder = Base64.getMimeEncoder();
    Decoder decoder = Base64.getMimeDecoder();
    checkRoundTrip_wrapInputStream(encoder, decoder);
}

Example 10 with Encoder

use of java.util.Base64.Encoder in project j2objc by google.

the class Base64Test method checkWrapOutputStreamConsistentWithEncode.

private static void checkWrapOutputStreamConsistentWithEncode(Encoder encoder) throws Exception {
    final Random random = new Random(32176L);
    // one large write(byte[]) of the whole input
    WriteStrategy allAtOnce = (bytes, out) -> out.write(bytes);
    checkWrapOutputStreamConsistentWithEncode(encoder, allAtOnce);
    // many calls to write(int)
    WriteStrategy byteWise = (bytes, out) -> {
        for (byte b : bytes) {
            out.write(b);
        }
    };
    checkWrapOutputStreamConsistentWithEncode(encoder, byteWise);
    // intermixed sequences of write(int) with
    // write(byte[],int,int) of various lengths.
    WriteStrategy mixed = (bytes, out) -> {
        int[] writeLengths = { -10, -5, -1, 0, 1, 1, 2, 2, 3, 10, 100 };
        int p = 0;
        while (p < bytes.length) {
            int l = writeLengths[random.nextInt(writeLengths.length)];
            l = Math.min(l, bytes.length - p);
            if (l >= 0) {
                out.write(bytes, p, l);
                p += l;
            } else {
                l = Math.min(-l, bytes.length - p);
                for (int i = 0; i < l; ++i) {
                    out.write(bytes[p + i]);
                }
                p += l;
            }
        }
    };
    checkWrapOutputStreamConsistentWithEncode(encoder, mixed);
}