Example usage for io.netty.buffer Unpooled buffer

Introduction

In this page you can find the example usage for io.netty.buffer Unpooled buffer.

Prototype

public static ByteBuf buffer()

Source Link

Document

Creates a new big-endian Java heap buffer with reasonably small initial capacity, which expands its capacity boundlessly on demand.

Usage

From source file:com.cloudhopper.smpp.util.ChannelBufferUtilTest.java

License:Apache License

@Test
public void writeAddress() throws Exception {
    Address addr0 = null;//from w w  w .j  av  a  2  s . co m
    ByteBuf buffer0 = null;

    buffer0 = Unpooled.buffer().capacity(10);

    // handle null case
    buffer0.clear();
    ChannelBufferUtil.writeAddress(buffer0, addr0);
    Assert.assertArrayEquals(HexUtil.toByteArray("000000"), BufferHelper.createByteArray(buffer0));

    // handle default address
    buffer0.clear();
    ChannelBufferUtil.writeAddress(buffer0, new Address());
    Assert.assertArrayEquals(HexUtil.toByteArray("000000"), BufferHelper.createByteArray(buffer0));

    // handle some stuff in address
    buffer0.clear();
    ChannelBufferUtil.writeAddress(buffer0, new Address((byte) 0x01, (byte) 0x02, ""));
    Assert.assertArrayEquals(HexUtil.toByteArray("010200"), BufferHelper.createByteArray(buffer0));

    buffer0.clear();
    ChannelBufferUtil.writeAddress(buffer0, new Address((byte) 0x01, (byte) 0x02, "ABC"));
    Assert.assertArrayEquals(HexUtil.toByteArray("010241424300"), BufferHelper.createByteArray(buffer0));
}

From source file:com.comphenix.protocol.compat.netty.independent.IndependentNetty.java

License:Open Source License

@Override
public WrappedByteBuf buffer() {
    return new NettyByteBuf(Unpooled.buffer());
}

From source file:com.comphenix.protocol.injector.netty.WirePacket.java

License:Open Source License

/**
 * Serializes this packet into a byte buffer
 * @return The buffer
 */
public ByteBuf serialize() {
    ByteBuf buffer = Unpooled.buffer();
    writeFully(buffer);
    return buffer;
}

From source file:com.corundumstudio.socketio.handler.PacketHandlerTest.java

License:Apache License

private void testHandler(PacketHandler handler, Queue<Packet> packets) throws Exception {
    int size = packets.size();
    ByteBuf buffer = Unpooled.buffer();
    encoder.encodePackets(packets, buffer, UnpooledByteBufAllocator.DEFAULT);
    handler.channelRead0(null, new PacketsMessage(client, buffer));
    Assert.assertEquals(size, invocations.get());
}

From source file:com.corundumstudio.socketio.parser.EncoderAckPacketTest.java

License:Apache License

@Test
public void testEncode() throws IOException {
    Packet packet = new Packet(PacketType.ACK);
    packet.setAckId(140L);//  w  w  w  .  j  ava  2s .  c om
    ByteBuf result = Unpooled.buffer();
    //        encoder.encodePacket(packet, result);
    Assert.assertEquals("6:::140", result.toString(CharsetUtil.UTF_8));
}

From source file:com.corundumstudio.socketio.parser.EncoderAckPacketTest.java

License:Apache License

@Test
public void testEncodeWithArgs() throws IOException {
    Packet packet = new Packet(PacketType.ACK);
    packet.setAckId(12L);/*w ww . ja  v a  2 s  .c  o  m*/
    //        packet.setArgs(Arrays.<Object>asList("woot", "wa"));
    ByteBuf result = Unpooled.buffer();
    //        encoder.encodePacket(packet, result);
    Assert.assertEquals("6:::12+[\"woot\",\"wa\"]", result.toString(CharsetUtil.UTF_8));
}

From source file:com.corundumstudio.socketio.parser.EncoderConnectionPacketTest.java

License:Apache License

@Test
public void testEncodeDisconnection() throws IOException {
    Packet packet = new Packet(PacketType.DISCONNECT);
    packet.setNsp("/woot");
    ByteBuf result = Unpooled.buffer();
    //        encoder.encodePacket(packet, result);
    Assert.assertEquals("0::/woot", result.toString(CharsetUtil.UTF_8));
}

From source file:com.corundumstudio.socketio.parser.EncoderConnectionPacketTest.java

License:Apache License

@Test
public void testEncode() throws IOException {
    Packet packet = new Packet(PacketType.CONNECT);
    packet.setNsp("/tobi");
    ByteBuf result = Unpooled.buffer();
    //        encoder.encodePacket(packet, result);
    Assert.assertEquals("1::/tobi", result.toString(CharsetUtil.UTF_8));
}

From source file:com.corundumstudio.socketio.parser.EncoderConnectionPacketTest.java

License:Apache License

@Test
public void testEncodePacketWithQueryString() throws IOException {
    Packet packet = new Packet(PacketType.CONNECT);
    packet.setNsp("/test");
    //        packet.setQs("?test=1");
    ByteBuf result = Unpooled.buffer();
    //        encoder.encodePacket(packet, result);
    Assert.assertEquals("1::/test:?test=1", result.toString(CharsetUtil.UTF_8));
}

From source file:com.corundumstudio.socketio.parser.EncoderErrorPacketTest.java

License:Apache License

@Test
public void testEncode() throws IOException {
    Packet packet = new Packet(PacketType.ERROR);
    ByteBuf result = Unpooled.buffer();
    encoder.encodePacket(packet, result);
    Assert.assertEquals("7::", result.toString(CharsetUtil.UTF_8));
}