public void TestBuffer()
{
// Default buffer values.
var awaitable = new SocketAwaitable();
Assert.IsNotNull(awaitable.Buffer.Array);
Assert.AreEqual(awaitable.Buffer.Array.Length, 0);
Assert.AreEqual(awaitable.Buffer.Offset, 0);
Assert.AreEqual(awaitable.Buffer.Count, 0);
// Default transferred values.
Assert.IsNotNull(awaitable.Transferred.Array);
Assert.AreEqual(awaitable.Transferred.Array.Length, 0);
Assert.AreEqual(awaitable.Transferred.Offset, 0);
Assert.AreEqual(awaitable.Transferred.Count, 0);
// Assign a null buffer.
var nullBuffer = default(ArraySegment<byte>);
Assert.IsNull(nullBuffer.Array);
awaitable.Buffer = nullBuffer;
Assert.IsNotNull(awaitable.Buffer.Array);
Assert.AreEqual(awaitable.Buffer.Array.Length, 0);
Assert.AreEqual(awaitable.Buffer.Offset, 0);
Assert.AreEqual(awaitable.Buffer.Count, 0);
// Assign a valid buffer.
var data = new byte[32];
var buffer = new ArraySegment<byte>(data, 8, 16);
awaitable.Buffer = buffer;
Assert.AreSame(awaitable.Buffer.Array, data);
Assert.AreEqual(awaitable.Buffer.Offset, buffer.Offset);
Assert.AreEqual(awaitable.Buffer.Count, buffer.Count);
// Clear awaitable.
awaitable.Clear();
Assert.IsNotNull(awaitable.Buffer.Array);
Assert.AreEqual(awaitable.Buffer.Array.Length, 0);
Assert.AreEqual(awaitable.Buffer.Offset, 0);
Assert.AreEqual(awaitable.Buffer.Count, 0);
}
public void TestRemoteEndPoint()
{
// Default value.
var awaitable = new SocketAwaitable();
Assert.IsNull(awaitable.RemoteEndPoint);
// Assign value.
var endPoint = new IPEndPoint(IPAddress.Loopback, IPEndPoint.MaxPort);
awaitable.RemoteEndPoint = endPoint;
Assert.AreSame(awaitable.RemoteEndPoint, endPoint);
// Clear awaitable.
awaitable.Clear();
Assert.IsNull(awaitable.RemoteEndPoint);
}
public void TestSocketFlags()
{
// Default value.
var awaitable = new SocketAwaitable();
Assert.AreEqual(awaitable.SocketFlags, SocketFlags.None);
// Assign value.
awaitable.SocketFlags = SocketFlags.Broadcast;
Assert.AreEqual(awaitable.SocketFlags, SocketFlags.Broadcast);
// Clear awaitable.
awaitable.Clear();
Assert.AreEqual(awaitable.SocketFlags, SocketFlags.None);
}