public void Block_is_handled()
{
Transaction a = Build.A.Transaction.TestObject;
Transaction b = Build.A.Transaction.TestObject;
Block block = Build.A.Block.WithTransactions(a, b).TestObject;
NewBlockMessage newBlockMessage = new NewBlockMessage();
newBlockMessage.Block = block;
NewBlockMessageSerializer newBlockMessageSerializer = new NewBlockMessageSerializer();
Packet packet = new Packet("eth", 7, newBlockMessageSerializer.Serialize(newBlockMessage));
_input.WriteByte(packet.PacketType);
_input.WriteBytes(packet.Data);
ZeroPacketSplitterTestWrapper packetSplitter = new ZeroPacketSplitterTestWrapper();
_output = packetSplitter.Encode(_input);
byte[] outputBytes = new byte[_output.ReadableBytes];
_output.ReadBytes(outputBytes);
string outputHex = outputBytes.ToHexString(false);
Assert.AreEqual("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", outputHex);
}
public void Big_block_is_handled_when_framing_disabled()
{
Transaction[] a = Build.A.Transaction.TestObjectNTimes(64);
Block block = Build.A.Block.WithTransactions(a).TestObject;
NewBlockMessage newBlockMessage = new NewBlockMessage();
newBlockMessage.Block = block;
NewBlockMessageSerializer newBlockMessageSerializer = new NewBlockMessageSerializer();
Packet packet = new Packet("eth", 7, newBlockMessageSerializer.Serialize(newBlockMessage));
_input.WriteByte(packet.PacketType);
_input.WriteBytes(packet.Data);
ZeroPacketSplitterTestWrapper packetSplitter = new ZeroPacketSplitterTestWrapper();
packetSplitter.DisableFraming();
_output = packetSplitter.Encode(_input);
byte[] outputBytes = new byte[_output.ReadableBytes];
_output.ReadBytes(outputBytes);
string outputHex = outputBytes.ToHexString(false);
TestContext.Out.WriteLine(outputHex);
Assert.AreEqual("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", outputHex);
}
public void Splits_packet_into_frames(int framesCount, string outputHex)
{
Packet packet = new Packet("eth", 2, new byte[(framesCount - 1) * Frame.DefaultMaxFrameSize + 1]);
_input.WriteByte(packet.PacketType);
_input.WriteBytes(packet.Data);
ZeroPacketSplitterTestWrapper packetSplitter = new ZeroPacketSplitterTestWrapper();
_output = packetSplitter.Encode(_input);
byte[] outputBytes = new byte[_output.ReadableBytes];
_output.ReadBytes(outputBytes);
Assert.AreEqual(outputHex, outputBytes.ToHexString(false));
}
public void Padding_is_done_after_adding_packet_size()
{
Packet packet = new Packet("eth", 2, new byte[Frame.DefaultMaxFrameSize - 1]);
_input.WriteByte(packet.PacketType);
_input.WriteBytes(packet.Data);
ZeroPacketSplitterTestWrapper packetSplitter = new ZeroPacketSplitterTestWrapper();
_output = packetSplitter.Encode(_input);
byte[] outputBytes = new byte[_output.ReadableBytes];
_output.ReadBytes(outputBytes);
Assert.AreEqual("000400c180000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", outputBytes.ToHexString(false));
}
public void Single_frame_is_handled_properly()
{
Packet packet = new Packet("eth", 2, new byte[Frame.DefaultMaxFrameSize / 2]);
_input.WriteByte(packet.PacketType);
_input.WriteBytes(packet.Data);
ZeroPacketSplitterTestWrapper packetSplitter = new ZeroPacketSplitterTestWrapper();
_output = packetSplitter.Encode(_input);
byte[] outputBytes = new byte[_output.ReadableBytes];
_output.ReadBytes(outputBytes);
string outputHex = outputBytes.ToHexString(false);
Assert.AreEqual("000201c1800000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", outputHex);
}
public void Splits_packet_into_two_frames()
{
Packet packet = new Packet("eth", 2, new byte[Frame.DefaultMaxFrameSize + 1]);
_input.WriteByte(packet.PacketType);
_input.WriteBytes(packet.Data);
ZeroPacketSplitterTestWrapper packetSplitter = new ZeroPacketSplitterTestWrapper();
_output = packetSplitter.Encode(_input);
byte[] outputBytes = new byte[_output.ReadableBytes];
_output.ReadBytes(outputBytes);
string outputHex = outputBytes.ToHexString(false);
Assert.AreEqual("000400c580018204020000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c280010000000000000000000000000000000000000000000000000000", outputHex);
}