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

Example 16 with Encoder

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

the class Http2ServerTest method testServerClose.

@Test
public void testServerClose() throws Exception {
    waitFor(2);
    AtomicInteger status = new AtomicInteger();
    Handler<HttpServerRequest> requestHandler = req -> {
        HttpConnection conn = req.connection();
        conn.shutdownHandler(v -> {
            assertEquals(0, status.getAndIncrement());
        });
        conn.closeHandler(v -> {
            assertEquals(1, status.getAndIncrement());
            complete();
        });
        conn.close();
    };
    server.requestHandler(requestHandler);
    startServer();
    TestClient client = new TestClient();
    ChannelFuture fut = client.connect(DEFAULT_HTTPS_PORT, DEFAULT_HTTPS_HOST, request -> {
        request.channel.closeFuture().addListener(v1 -> {
            vertx.runOnContext(v2 -> {
                complete();
            });
        });
        request.decoder.frameListener(new Http2EventAdapter() {

            @Override
            public void onGoAwayRead(ChannelHandlerContext ctx, int lastStreamId, long errorCode, ByteBuf debugData) throws Http2Exception {
                vertx.runOnContext(v -> {
                    assertEquals(0, errorCode);
                });
            }
        });
        Http2ConnectionEncoder encoder = request.encoder;
        int id = request.nextStreamId();
        encoder.writeHeaders(request.context, id, GET("/"), 0, true, request.context.newPromise());
        request.context.flush();
    });
    fut.sync();
    await();
}

Example 17 with Encoder

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

the class Http2ServerTest method testPushPromise.

private void testPushPromise(Http2Headers requestHeaders, BiConsumer<HttpServerResponse, Handler<AsyncResult<HttpServerResponse>>> pusher, Consumer<Http2Headers> headerChecker) throws Exception {
    Context ctx = vertx.getOrCreateContext();
    server.requestHandler(req -> {
        Handler<AsyncResult<HttpServerResponse>> handler = ar -> {
            assertSame(ctx, Vertx.currentContext());
            assertTrue(ar.succeeded());
            HttpServerResponse response = ar.result();
            response.end("the_content");
            assertIllegalStateException(() -> response.push(HttpMethod.GET, "/wibble2", resp -> {
            }));
        };
        pusher.accept(req.response(), handler);
    });
    startServer(ctx);
    TestClient client = new TestClient();
    ChannelFuture fut = client.connect(DEFAULT_HTTPS_PORT, DEFAULT_HTTPS_HOST, request -> {
        int id = request.nextStreamId();
        Http2ConnectionEncoder encoder = request.encoder;
        encoder.writeHeaders(request.context, id, requestHeaders, 0, true, request.context.newPromise());
        Map<Integer, Http2Headers> pushed = new HashMap<>();
        request.decoder.frameListener(new Http2FrameAdapter() {

            @Override
            public void onPushPromiseRead(ChannelHandlerContext ctx, int streamId, int promisedStreamId, Http2Headers headers, int padding) throws Http2Exception {
                pushed.put(promisedStreamId, headers);
            }

            @Override
            public int onDataRead(ChannelHandlerContext ctx, int streamId, ByteBuf data, int padding, boolean endOfStream) throws Http2Exception {
                int delta = super.onDataRead(ctx, streamId, data, padding, endOfStream);
                String content = data.toString(StandardCharsets.UTF_8);
                vertx.runOnContext(v -> {
                    assertEquals(Collections.singleton(streamId), pushed.keySet());
                    assertEquals("the_content", content);
                    Http2Headers pushedHeaders = pushed.get(streamId);
                    headerChecker.accept(pushedHeaders);
                    testComplete();
                });
                return delta;
            }
        });
    });
    fut.sync();
    await();
}

Example 18 with Encoder

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

the class Http2ServerTest method testClientSendGoAwayNoError.

@Test
public void testClientSendGoAwayNoError() throws Exception {
    Future<Void> abc = Future.future();
    Context ctx = vertx.getOrCreateContext();
    Handler<HttpServerRequest> requestHandler = req -> {
        HttpConnection conn = req.connection();
        AtomicInteger numShutdown = new AtomicInteger();
        AtomicBoolean completed = new AtomicBoolean();
        conn.shutdownHandler(v -> {
            assertOnIOContext(ctx);
            numShutdown.getAndIncrement();
            vertx.setTimer(100, timerID -> {
                completed.set(true);
                testComplete();
            });
        });
        conn.goAwayHandler(ga -> {
            assertOnIOContext(ctx);
            assertEquals(0, numShutdown.get());
            req.response().end();
        });
        conn.closeHandler(v -> {
            assertTrue(completed.get());
        });
        abc.complete();
    };
    server.requestHandler(requestHandler);
    startServer(ctx);
    TestClient client = new TestClient();
    ChannelFuture fut = client.connect(DEFAULT_HTTPS_PORT, DEFAULT_HTTPS_HOST, request -> {
        Http2ConnectionEncoder encoder = request.encoder;
        int id = request.nextStreamId();
        encoder.writeHeaders(request.context, id, GET("/"), 0, true, request.context.newPromise());
        request.context.flush();
        abc.setHandler(ar -> {
            encoder.writeGoAway(request.context, id, 0, Unpooled.EMPTY_BUFFER, request.context.newPromise());
            request.context.flush();
        });
    });
    fut.sync();
    await();
}

Example 19 with Encoder

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

the class Base64Test method testEncoder_encodeByteBuffer.

public void testEncoder_encodeByteBuffer() {
    Encoder encoder = Base64.getEncoder();
    byte[] emptyByteArray = new byte[0];
    ByteBuffer emptyByteBuffer = ByteBuffer.wrap(emptyByteArray);
    ByteBuffer emptyEncodedBuffer = encoder.encode(emptyByteBuffer);
    assertEquals(emptyByteBuffer, emptyEncodedBuffer);
    assertNotSame(emptyByteArray, emptyEncodedBuffer);
    // Test the two types of byte buffer.
    byte[] input = "abcefghi".getBytes(US_ASCII);
    String expectedString = "YWJjZWZnaGk=";
    byte[] expectedBytes = expectedString.getBytes(US_ASCII);
    ByteBuffer inputBuffer = ByteBuffer.allocate(input.length);
    inputBuffer.put(input);
    inputBuffer.position(0);
    testEncoder_encodeByteBuffer(encoder, inputBuffer, expectedBytes);
    inputBuffer = ByteBuffer.allocateDirect(input.length);
    inputBuffer.put(input);
    inputBuffer.position(0);
    testEncoder_encodeByteBuffer(encoder, inputBuffer, expectedBytes);
}

Example 20 with Encoder

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

the class Base64Test method testEncoder_encodeArrayToArray.

/**
     * Tests {@link Decoder#decode(byte[], byte[])} for correctness.
     */
public void testEncoder_encodeArrayToArray() {
    Encoder encoder = Base64.getEncoder();
    // Empty input
    assertEquals(0, encoder.encode(new byte[0], new byte[0]));
    // Test data for non-empty input
    byte[] input = "abcefghi".getBytes(US_ASCII);
    String expectedString = "YWJjZWZnaGk=";
    byte[] encodedBytes = expectedString.getBytes(US_ASCII);
    // Non-empty input: output array too short
    byte[] tooShort = new byte[encodedBytes.length - 1];
    try {
        encoder.encode(input, tooShort);
        fail();
    } catch (IllegalArgumentException expected) {
    }
    // Non-empty input: output array longer than required
    byte[] tooLong = new byte[encodedBytes.length + 1];
    int tooLongBytesEncoded = encoder.encode(input, tooLong);
    assertEquals(encodedBytes.length, tooLongBytesEncoded);
    assertEquals(0, tooLong[tooLong.length - 1]);
    assertArrayPrefixEquals(tooLong, encodedBytes.length, encodedBytes);
    // Non-empty input: output array has exact minimum required size
    byte[] justRight = new byte[encodedBytes.length];
    int justRightBytesEncoded = encoder.encode(input, justRight);
    assertEquals(encodedBytes.length, justRightBytesEncoded);
    assertArrayEquals(encodedBytes, justRight);
}