Test for permanent thread name

Author: Martin Lercher

test/JsonRpc.Tests/InputHandlerTests.cs

@@ -70,6 +70,34 @@ public void ShouldPassInRequests()
             }
         }
 
+        [Fact]
+        public void ShouldHaveAThreadName()
+        {
+            var threadName = "(untouched)";
+            var inputStream = new MemoryStream(Encoding.ASCII.GetBytes("Content-Length: 2\r\n\r\n{}"));
+            var reciever = Substitute.For<IReciever>();
+
+            using (NewHandler(
+                inputStream,
+                Substitute.For<IOutputHandler>(),
+                reciever,
+                Substitute.For<IRequestProcessIdentifier>(),
+                Substitute.For<IRequestRouter>(),
+                Substitute.For<IResponseRouter>(),
+                cts => {
+                    reciever.When(x => x.IsValid(Arg.Any<JToken>()))
+                        .Do(x => {
+                            threadName = System.Threading.Thread.CurrentThread.Name;
+                            cts.Cancel();
+                        });
+                }))
+            {
+                reciever.Received();
+                threadName.Should().Be("ProcessInputStream", because: "it is easier to find it in the Threads pane by it's name");
+            }
+
+        }
+
         [Fact]
         public void ShouldPassInUtf8EncodedRequests()
         {