public void ReadAsyncThrowsWhenSocketNotOpen()
{
var webSocket = new Mock <WebSocket>();
webSocket.SetupSequence(ws => ws.State)
.Returns(WebSocketState.Aborted)
.Returns(WebSocketState.Closed)
.Returns(WebSocketState.CloseSent)
.Returns(WebSocketState.CloseReceived)
.Returns(WebSocketState.None);
var serverTransport = new ServerWebSocketTransport(webSocket.Object,
"local",
"remote",
Guid.NewGuid().ToString());
var args = new TransportAsyncCallbackArgs();
args.SetBuffer(new byte[4], 0, 4);
args.CompletedCallback += delegate(TransportAsyncCallbackArgs callbackArgs) { };
Assert.Throws <ObjectDisposedException>(() => serverTransport.ReadAsync(args));
Assert.Throws <ObjectDisposedException>(() => serverTransport.ReadAsync(args));
Assert.Throws <ObjectDisposedException>(() => serverTransport.ReadAsync(args));
Assert.Throws <ObjectDisposedException>(() => serverTransport.ReadAsync(args));
Assert.Throws <AmqpException>(() => serverTransport.ReadAsync(args));
}
public void ReadAsyncThrowsWhenBufferLimits()
{
var webSocket = new Mock <WebSocket>();
webSocket.Setup(ws => ws.State)
.Returns(WebSocketState.Open);
var serverTransport = new ServerWebSocketTransport(webSocket.Object,
"local",
"remote",
Guid.NewGuid().ToString());
var args = new TransportAsyncCallbackArgs();
args.SetBuffer(new byte[4], -1, 4);
args.CompletedCallback += delegate { };
Assert.Throws <ArgumentOutOfRangeException>(() => serverTransport.ReadAsync(args));
args.SetBuffer(new byte[4], 5, 9);
Assert.Throws <ArgumentOutOfRangeException>(() => serverTransport.ReadAsync(args));
args.SetBuffer(new byte[4], 2, -1);
Assert.Throws <ArgumentOutOfRangeException>(() => serverTransport.ReadAsync(args));
args.SetBuffer(new byte[4], 2, 3);
Assert.Throws <ArgumentOutOfRangeException>(() => serverTransport.ReadAsync(args));
}
public void ReadAsyncThrowsWhenBufferIsNull()
{
var webSocket = new Mock <WebSocket>();
var serverTransport = new ServerWebSocketTransport(webSocket.Object, "local", "remote", Guid.NewGuid().ToString());
Assert.Throws <ArgumentNullException>(() => serverTransport.ReadAsync(new TransportAsyncCallbackArgs()));
}
public void ReadAsyncThrowsWhenCompletedCallbackIsNull()
{
var webSocket = new Mock <WebSocket>();
var serverTransport = new ServerWebSocketTransport(webSocket.Object, "local", "remote", Guid.NewGuid().ToString());
var args = new TransportAsyncCallbackArgs();
args.SetBuffer(new byte[4], 0, 4);
Assert.Throws <ArgumentNullException>(() => serverTransport.ReadAsync(args));
}
public void ReadAsyncSuccess()
{
var webSocket = new Mock <WebSocket>();
webSocket.Setup(ws => ws.State)
.Returns(WebSocketState.Open);
webSocket.Setup(ws => ws.ReceiveAsync(It.IsAny <ArraySegment <byte> >(), It.IsAny <CancellationToken>()))
.Returns(Task.FromResult(new WebSocketReceiveResult(2, WebSocketMessageType.Text, true)));
var serverTransport = new ServerWebSocketTransport(webSocket.Object, "local", "remote", Guid.NewGuid().ToString());
var args = new TransportAsyncCallbackArgs();
args.SetBuffer(new byte[4], 0, 4);
args.CompletedCallback += delegate { };
Assert.False(serverTransport.ReadAsync(args));
webSocket.VerifyAll();
}