public async Task Streaming_From_Server_CancelToken_works()
{
var hc = new HubConnectionBuilder()
.WithUrl(ProxyTestHostHolder._mainHubString).Build();
await hc.StartAsync();
var client = HubProxyBuilder.CreateProxy <IBar>(hc);
var cts = new CancellationTokenSource();
var res = HubProxy.WithCancellationToken(client, cts.Token,
r => r.StreamFromServer("merp"));
//var res = client.StreamFromServer("nerp");
List <int> results = new List <int>();
await Assert.ThrowsAsync <TaskCanceledException>(async() =>
{
var counter = 0;
await foreach (var myInt in res)
{
results.Add(myInt);
counter = counter + 1;
if (counter == 2)
{
cts.Cancel();
}
}
});
Assert.Equal(2, results.Count);
}
