public void TestDataFrameReflexivity()
{
const string message = "Hello Server!";
var dataFrame1 = new DataFrame(message);
var dataFrame2 = new DataFrame(Encoding.UTF8.GetBytes(message));
var dataFrame3 = DataFrame.FromRawBytes(dataFrame1.ToBytes());
var dataFrame4 = DataFrame.FromRawBytes(dataFrame2.ToBytes());
Assert.AreEqual(dataFrame1.Opcode, dataFrame3.Opcode);
Assert.AreEqual(dataFrame2.Opcode, dataFrame4.Opcode);
Assert.AreEqual(message, dataFrame1.Payload);
Assert.AreEqual(message, dataFrame2.Payload);
Assert.AreEqual(message, dataFrame3.Payload);
Assert.AreEqual(message, dataFrame4.Payload);
Assert.AreEqual(dataFrame1.Payload, dataFrame3.Payload);
Assert.AreEqual(dataFrame2.Payload, dataFrame4.Payload);
Assert.AreEqual(dataFrame1.PayloadLength, dataFrame3.PayloadLength);
Assert.AreEqual(dataFrame2.PayloadLength, dataFrame4.PayloadLength);
Assert.IsTrue(dataFrame1.PayloadBytes.SequenceEqual(dataFrame3.PayloadBytes));
Assert.IsTrue(dataFrame2.PayloadBytes.SequenceEqual(dataFrame4.PayloadBytes));
Assert.AreEqual(dataFrame1.IsMasked, dataFrame3.IsMasked);
Assert.AreEqual(dataFrame2.IsMasked, dataFrame4.IsMasked);
Assert.AreEqual(dataFrame1.IsFinished, dataFrame3.IsFinished);
Assert.AreEqual(dataFrame2.IsFinished, dataFrame4.IsFinished);
}
public void TestDataFrameFromStringAndBytes()
{
const string message = "Hello Server!";
var messageBytes = Encoding.UTF8.GetBytes(message);
var dataFrame1 = new DataFrame(message);
var dataFrame2 = new DataFrame(Encoding.UTF8.GetBytes(message));
Assert.AreEqual(message, dataFrame1.Payload);
Assert.AreEqual(message, dataFrame2.Payload);
Assert.IsTrue(messageBytes.SequenceEqual(dataFrame1.PayloadBytes));
Assert.IsTrue(messageBytes.SequenceEqual(dataFrame2.PayloadBytes));
Assert.AreEqual(messageBytes.Length, dataFrame1.PayloadLength);
Assert.AreEqual(messageBytes.Length, dataFrame2.PayloadLength);
Assert.IsTrue(dataFrame1.IsFinished);
Assert.IsTrue(dataFrame2.IsFinished);
Assert.IsFalse(dataFrame1.IsMasked);
Assert.IsFalse(dataFrame2.IsMasked);
Assert.AreEqual(2, dataFrame1.OffsetBytes);
Assert.AreEqual(2, dataFrame2.OffsetBytes);
Assert.AreEqual(1, dataFrame1.Opcode);
Assert.AreEqual(1, dataFrame2.Opcode);
Assert.IsFalse(dataFrame1.Reserved1);
Assert.IsFalse(dataFrame1.Reserved2);
Assert.IsFalse(dataFrame1.Reserved3);
Assert.IsFalse(dataFrame2.Reserved1);
Assert.IsFalse(dataFrame2.Reserved2);
Assert.IsFalse(dataFrame2.Reserved3);
}
public static DataFrame FromRawBytes(byte[] rawBytes)
{
var dataFrame = new DataFrame();
dataFrame.Append(rawBytes, rawBytes.Length);
return dataFrame;
}
/// <summary>
/// Sends the specified data.
/// </summary>
/// <param name="data">The data.</param>
/// <param name="context">The user context.</param>
/// <param name="close">if set to <c>true</c> [close].</param>
public override void Send(byte[] data, Context context, bool close = false)
{
var dataFrameBytes = new DataFrame(data).ToBytes();
AsyncCallback aCallback = EndSend;
if (close)
{
aCallback = EndSendAndClose;
}
context.SendReady.Wait();
try
{
context.Connection.Client.BeginSend(dataFrameBytes, 0, dataFrameBytes.Length, SocketFlags.None, aCallback, context);
}
catch
{
context.SendReady.Release();
}
}
