public async Task Run_for_a_while_using_WebSocket()
{
// Begin: README example
var bayeuxClient = new BayeuxClient(
new WebSocketTransportOptions()
{
Uri = new Uri("ws://localhost:8080/bayeux/"),
});
// End: README example
bayeuxClient.EventReceived += (e, args) =>
Debug.WriteLine($"Event received on channel {args.Channel} with data\n{args.Data}");
bayeuxClient.ConnectionStateChanged += (e, args) =>
Debug.WriteLine($"Bayeux connection state changed to {args.ConnectionState}");
await bayeuxClient.AddSubscriptionsAsync("/**");
await bayeuxClient.StartAsync();
using (bayeuxClient)
{
await Delay(60);
}
}
public async Task Run_for_a_while_using_HTTP()
{
// Begin: README example
var httpClient = new HttpClient();
var bayeuxClient = new BayeuxClient(
new HttpLongPollingTransportOptions()
{
HttpClient = httpClient,
Uri = "http://localhost:8080/bayeux/",
});
bayeuxClient.EventReceived += (e, args) =>
Debug.WriteLine($"Event received on channel {args.Channel} with data\n{args.Data}");
bayeuxClient.ConnectionStateChanged += (e, args) =>
Debug.WriteLine($"Bayeux connection state changed to {args.ConnectionState}");
await bayeuxClient.AddSubscriptionsAsync("/**");
await bayeuxClient.StartAsync();
// End: README example
using (bayeuxClient)
{
await Delay(60);
}
}
public async Task AddSubscriptions_succeeds_when_not_connected()
{
var mock = new Mock <HttpMessageHandler>();
var bayeuxClient = new BayeuxClient(new HttpLongPollingTransportOptions()
{
HttpClient = new HttpClient(mock.Object), Uri = "none"
});
await bayeuxClient.AddSubscriptionsAsync("dummy");
}
public async Task Automatic_subscription()
{
var mock = new Mock <HttpMessageHandler>();
var mockProtected = mock.Protected().As <IHttpMessageHandlerProtected>();
int subscriptionCount = 0;
mockProtected
.Setup(h => h.SendAsync(MatchSubscriptionRequest(), It.IsAny <CancellationToken>()))
.Returns(() =>
Task.Run(() => subscriptionCount++)
.ContinueWith(t => BuildBayeuxResponse(successfulSubscriptionResponse)));
mockProtected
.Setup(h => h.SendAsync(MatchHandshakeRequest(), It.IsAny <CancellationToken>()))
.ReturnsAsync(BuildBayeuxResponse(successfulHandshakeResponse));
mockProtected
.Setup(h => h.SendAsync(MatchConnectRequest(), It.IsAny <CancellationToken>()))
.Returns(() =>
Task.Delay(TimeSpan.FromSeconds(5))
.ContinueWith(t => BuildBayeuxResponse(successfulConnectResponse)));
var bayeuxClient = new BayeuxClient(
new HttpLongPollingTransportOptions()
{
HttpClient = new HttpClient(mock.Object), Uri = Url
},
reconnectDelays: new[] { TimeSpan.FromSeconds(1), TimeSpan.FromSeconds(2) });
using (bayeuxClient)
{
await bayeuxClient.AddSubscriptionsAsync("/mychannel");
bayeuxClient.StartAsync();
await Task.Delay(TimeSpan.FromSeconds(2));
}
Assert.AreEqual(1, subscriptionCount);
}
