Examples with TextFrame org.eclipse.jetty.websocket.common.frames.TextFrame used on opensource projects

Example 66 with TextFrame

use of org.eclipse.jetty.websocket.common.frames.TextFrame in project jetty.project by eclipse.

the class TestABCase1_1 method testGenerate126ByteTextCase1_1_3.

@Test
public void testGenerate126ByteTextCase1_1_3() {
    int length = 126;
    StringBuilder builder = new StringBuilder();
    for (int i = 0; i < length; ++i) {
        builder.append("*");
    }
    WebSocketFrame textFrame = new TextFrame().setPayload(builder.toString());
    ByteBuffer actual = UnitGenerator.generate(textFrame);
    ByteBuffer expected = ByteBuffer.allocate(length + 5);
    expected.put(new byte[] { (byte) 0x81 });
    // no masking
    byte b = 0x00;
    b |= length & 0x7E;
    expected.put(b);
    // expected.put((byte)((length>>8) & 0xFF));
    // expected.put((byte)(length & 0xFF));
    expected.putShort((short) length);
    for (int i = 0; i < length; ++i) {
        expected.put("*".getBytes());
    }
    expected.flip();
    ByteBufferAssert.assertEquals("buffers do not match", expected, actual);
}

Example 67 with TextFrame

use of org.eclipse.jetty.websocket.common.frames.TextFrame in project jetty.project by eclipse.

the class TestABCase1_1 method testGenerate128ByteTextCase1_1_5.

@Test
public void testGenerate128ByteTextCase1_1_5() {
    int length = 128;
    StringBuilder builder = new StringBuilder();
    for (int i = 0; i < length; ++i) {
        builder.append("*");
    }
    WebSocketFrame textFrame = new TextFrame().setPayload(builder.toString());
    ByteBuffer actual = UnitGenerator.generate(textFrame);
    ByteBuffer expected = ByteBuffer.allocate(length + 5);
    expected.put(new byte[] { (byte) 0x81 });
    // no masking
    byte b = 0x00;
    b |= 0x7E;
    expected.put(b);
    expected.put((byte) (length >> 8));
    expected.put((byte) (length & 0xFF));
    for (int i = 0; i < length; ++i) {
        expected.put("*".getBytes());
    }
    expected.flip();
    ByteBufferAssert.assertEquals("buffers do not match", expected, actual);
}

Example 68 with TextFrame

use of org.eclipse.jetty.websocket.common.frames.TextFrame in project jetty.project by eclipse.

the class FragmentExtensionTest method testOutgoingFramesByMaxLength.

/**
     * Verify that outgoing text frames are fragmented by the maxLength configuration.
     * @throws IOException on test failure
     */
@Test
public void testOutgoingFramesByMaxLength() throws IOException {
    OutgoingFramesCapture capture = new OutgoingFramesCapture();
    FragmentExtension ext = new FragmentExtension();
    ext.setBufferPool(bufferPool);
    ext.setPolicy(WebSocketPolicy.newServerPolicy());
    ExtensionConfig config = ExtensionConfig.parse("fragment;maxLength=20");
    ext.setConfig(config);
    ext.setNextOutgoingFrames(capture);
    // Quote
    List<String> quote = new ArrayList<>();
    quote.add("No amount of experimentation can ever prove me right;");
    quote.add("a single experiment can prove me wrong.");
    quote.add("-- Albert Einstein");
    // Write quote as separate frames
    for (String section : quote) {
        Frame frame = new TextFrame().setPayload(section);
        ext.outgoingFrame(frame, null, BatchMode.OFF);
    }
    // Expected Frames
    List<WebSocketFrame> expectedFrames = new ArrayList<>();
    expectedFrames.add(new TextFrame().setPayload("No amount of experim").setFin(false));
    expectedFrames.add(new ContinuationFrame().setPayload("entation can ever pr").setFin(false));
    expectedFrames.add(new ContinuationFrame().setPayload("ove me right;").setFin(true));
    expectedFrames.add(new TextFrame().setPayload("a single experiment ").setFin(false));
    expectedFrames.add(new ContinuationFrame().setPayload("can prove me wrong.").setFin(true));
    expectedFrames.add(new TextFrame().setPayload("-- Albert Einstein").setFin(true));
    // capture.dump();
    int len = expectedFrames.size();
    capture.assertFrameCount(len);
    String prefix;
    LinkedList<WebSocketFrame> frames = capture.getFrames();
    for (int i = 0; i < len; i++) {
        prefix = "Frame[" + i + "]";
        WebSocketFrame actualFrame = frames.get(i);
        WebSocketFrame expectedFrame = expectedFrames.get(i);
        // System.out.printf("actual: %s%n",actualFrame);
        // System.out.printf("expect: %s%n",expectedFrame);
        // Validate Frame
        Assert.assertThat(prefix + ".opcode", actualFrame.getOpCode(), is(expectedFrame.getOpCode()));
        Assert.assertThat(prefix + ".fin", actualFrame.isFin(), is(expectedFrame.isFin()));
        Assert.assertThat(prefix + ".rsv1", actualFrame.isRsv1(), is(expectedFrame.isRsv1()));
        Assert.assertThat(prefix + ".rsv2", actualFrame.isRsv2(), is(expectedFrame.isRsv2()));
        Assert.assertThat(prefix + ".rsv3", actualFrame.isRsv3(), is(expectedFrame.isRsv3()));
        // Validate Payload
        ByteBuffer expectedData = expectedFrame.getPayload().slice();
        ByteBuffer actualData = actualFrame.getPayload().slice();
        Assert.assertThat(prefix + ".payloadLength", actualData.remaining(), is(expectedData.remaining()));
        ByteBufferAssert.assertEquals(prefix + ".payload", expectedData, actualData);
    }
}

Example 69 with TextFrame

use of org.eclipse.jetty.websocket.common.frames.TextFrame in project jetty.project by eclipse.

the class EventDriverTest method testAnnotated_Frames.

@Test
public void testAnnotated_Frames() throws Exception {
    AnnotatedFramesSocket socket = new AnnotatedFramesSocket();
    EventDriver driver = wrap(socket);
    try (LocalWebSocketSession conn = new CloseableLocalWebSocketSession(container, testname, driver)) {
        conn.open();
        driver.incomingFrame(new PingFrame().setPayload("PING"));
        driver.incomingFrame(new TextFrame().setPayload("Text Me"));
        driver.incomingFrame(new BinaryFrame().setPayload("Hello Bin"));
        driver.incomingFrame(new CloseInfo(StatusCode.SHUTDOWN, "testcase").asFrame());
        socket.capture.assertEventCount(6);
        socket.capture.pop().assertEventStartsWith("onConnect(");
        socket.capture.pop().assertEventStartsWith("onFrame(PING[");
        socket.capture.pop().assertEventStartsWith("onFrame(TEXT[");
        socket.capture.pop().assertEventStartsWith("onFrame(BINARY[");
        socket.capture.pop().assertEventStartsWith("onFrame(CLOSE[");
        socket.capture.pop().assertEventStartsWith("onClose(1001,");
    }
}

Example 70 with TextFrame

use of org.eclipse.jetty.websocket.common.frames.TextFrame in project jetty.project by eclipse.

the class EventDriverTest method testListenerBasic_Text.

@Test
public void testListenerBasic_Text() throws Exception {
    ListenerBasicSocket socket = new ListenerBasicSocket();
    EventDriver driver = wrap(socket);
    try (LocalWebSocketSession conn = new CloseableLocalWebSocketSession(container, testname, driver)) {
        conn.start();
        conn.open();
        driver.incomingFrame(new TextFrame().setPayload("Hello World"));
        driver.incomingFrame(new CloseInfo(StatusCode.NORMAL).asFrame());
        socket.capture.assertEventCount(3);
        socket.capture.pop().assertEventStartsWith("onWebSocketConnect");
        socket.capture.pop().assertEventStartsWith("onWebSocketText(\"Hello World\")");
        socket.capture.pop().assertEventStartsWith("onWebSocketClose(1000,");
    }
}