Merge pull request #1736 from aspnet/release/2.1

Add new SignalR scenarios (#1730)

Author: BrennanConroy

benchmarks/BenchmarkServer/Hubs/EchoHub.cs

@@ -10,23 +10,34 @@ namespace BenchmarkServer.Hubs
 {
     public class EchoHub : Hub
     {
-        public async Task Echo(int duration)
+        public async Task Broadcast(int duration)
         {
+            var sent = 0;
             try
             {
                 var t = new CancellationTokenSource();
                 t.CancelAfter(TimeSpan.FromSeconds(duration));
                 while (!t.IsCancellationRequested && !Context.ConnectionAborted.IsCancellationRequested)
                 {
-                    await Clients.All.SendAsync("echo", DateTime.UtcNow);
+                    await Clients.All.SendAsync("send", DateTime.UtcNow);
+                    sent++;
                 }
             }
             catch (Exception e)
             {
                 Console.WriteLine(e);
             }
+            Console.WriteLine("Broadcast exited: Sent {0} messages", sent);
+        }
 
-            Console.WriteLine("Echo exited");
+        public Task Echo(DateTime time)
+        {
+            return Clients.Client(Context.ConnectionId).SendAsync("send", time);
+        }
+
+        public Task EchoAll(DateTime time)
+        {
+            return Clients.All.SendAsync("send", time);
         }
     }
 }

benchmarks/BenchmarkServer/signalr.json

@@ -8,9 +8,16 @@
     },
     "Connections": 10,
     "Duration": 20,
-    "Warmup": 2
+    "Warmup": 2,
+    "Path": "/echo"
   },
   "SignalRBroadcast": {
-    "Path": "/echo"
+    "ClientProperties": { "Scenario": "broadcast" }
+  },
+  "SignalREcho": {
+    "ClientProperties": { "Scenario": "echo" }
+  },
+  "SignalREchoAll": {
+    "ClientProperties": { "Scenario": "echoAll" }
   }
 }