public Task CreateTransport()
{
CreateTransportCalled = true;
if (AllowTransportCreating)
{
Transport = new FakeTransport();
}
return(TaskConstants.BooleanTrue);
}
//When the closing state is initialised a Close message is sent
public async Task OnAttachedToTransport_ShouldSendClosedMessage()
{
// Arrange
var transport = new FakeTransport()
{
State = TransportState.Connected
};
_context.Transport = transport;
// Act
await _state.OnAttachToContext();
// Assert
_context.LastMessageSent.Action.Should().Be(ProtocolMessage.MessageAction.Close);
}
public async Task AfterAnInterval_ShouldRetryConnection()
{
// Arrange
var transport = new FakeTransport {
State = TransportState.Initialized
};
_context.Transport = transport;
var state = GetState(ErrorInfo.ReasonClosed);
// Act
state.StartTimer();
_timer.OnTimeOut();
// Assert
_timer.StartedWithAction.Should().BeTrue();
_context.ShouldQueueCommand <SetConnectingStateCommand>();
}
public async Task WhenMessageReceived_ForceDisconnectNotAppliedAndTimerShouldBeAborted(ProtocolMessage.MessageAction action)
{
// Arrange
var transport = new FakeTransport()
{
State = TransportState.Initialized
};
_context.Transport = transport;
// Act
await _state.OnAttachToContext();
transport.State = TransportState.Connected;
await _state.OnMessageReceived(new ProtocolMessage(action));
// Assert
_timer.StartedWithAction.Should().BeTrue();
_timer.Aborted.Should().BeTrue();
}
public async Task AfterAnInterval_ShouldRetryConnection()
{
// Arrange
var transport = new FakeTransport()
{
State = TransportState.Initialized
};
_context.Transport = transport;
var state = GetState(ErrorInfo.ReasonClosed);
// Act
await state.OnAttachToContext();
_timer.OnTimeOut();
// Assert
_timer.StartedWithAction.Should().BeTrue();
_context.StateShouldBe <ConnectionConnectingState>();
}
public async Task WhenDisconnectedWithFallback_ShouldRetryConnectionImmediately()
{
// Arrange
// Arrange
var transport = new FakeTransport()
{
State = TransportState.Initialized
};
_context.Transport = transport;
var state = GetState(ErrorInfo.ReasonClosed);
state.RetryInstantly = true;
// Act
await state.OnAttachToContext();
// Assert
_timer.StartedWithAction.Should().BeFalse();
_context.StateShouldBe <ConnectionConnectingState>();
}