public void when_getting_explicit_client_flow_from_type_then_succeeds()
{
ClientProtocolFlowProvider flowProvider = new ClientProtocolFlowProvider(Mock.Of <IMqttTopicEvaluator>(), Mock.Of <IRepositoryProvider>(), new MqttConfiguration());
ClientConnectFlow connectFlow = flowProvider.GetFlow <ClientConnectFlow>();
PublishSenderFlow senderFlow = flowProvider.GetFlow <PublishSenderFlow>();
PublishReceiverFlow receiverFlow = flowProvider.GetFlow <PublishReceiverFlow>();
ClientSubscribeFlow subscribeFlow = flowProvider.GetFlow <ClientSubscribeFlow>();
ClientUnsubscribeFlow unsubscribeFlow = flowProvider.GetFlow <ClientUnsubscribeFlow>();
PingFlow disconnectFlow = flowProvider.GetFlow <PingFlow>();
Assert.NotNull(connectFlow);
Assert.NotNull(senderFlow);
Assert.NotNull(receiverFlow);
Assert.NotNull(subscribeFlow);
Assert.NotNull(unsubscribeFlow);
Assert.NotNull(disconnectFlow);
}
public async Task when_sending_ping_request_then_ping_response_is_sent()
{
string clientId = Guid.NewGuid().ToString();
Mock <IMqttChannel <IPacket> > channel = new Mock <IMqttChannel <IPacket> >();
IPacket sentPacket = default;
channel.Setup(c => c.SendAsync(It.IsAny <IPacket>()))
.Callback <IPacket>(packet => sentPacket = packet)
.Returns(Task.Delay(0));
PingFlow flow = new PingFlow();
await flow.ExecuteAsync(clientId, new PingRequest(), channel.Object);
PingResponse pingResponse = sentPacket as PingResponse;
Assert.NotNull(pingResponse);
MqttPacketType.PingResponse.Should().Be(pingResponse.Type);
}
public async Task when_sending_ping_request_then_ping_response_is_sent()
{
var clientId = Guid.NewGuid().ToString();
var channel = new Mock <IMqttChannel <IPacket> > ();
var sentPacket = default(IPacket);
channel.Setup(c => c.SendAsync(It.IsAny <IPacket> ()))
.Callback <IPacket> (packet => sentPacket = packet)
.Returns(Task.Delay(0));
var flow = new PingFlow();
await flow.ExecuteAsync(clientId, new PingRequest(), channel.Object)
.ConfigureAwait(continueOnCapturedContext: false);
var pingResponse = sentPacket as PingResponse;
Assert.NotNull(pingResponse);
Assert.Equal(MqttPacketType.PingResponse, pingResponse.Type);
}