Refactor event handler namings.

2026-10-31 03:02:39 +08:00 · 2019-03-08 23:47:51 +01:00
parent 8708609498
commit 03bfc5f00b
45 changed files with 489 additions and 96 deletions
@@ -0,0 +1,55 @@
+using System;
+using System.Text;
+using System.Threading.Tasks;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using MQTTnet.Tests.Mockups;
+using MQTTnet.Client;
+using MQTTnet.Client.Receiving;
+using MQTTnet.Exceptions;
+using MQTTnet.Extensions.Rpc;
+using MQTTnet.Protocol;
+
+namespace MQTTnet.Tests
+{
+    [TestClass]
+    public class RPC_Tests
+    {
+        [TestMethod]
+        public async Task Execute_Success()
+        {
+            using (var testEnvironment = new TestEnvironment())
+            {
+                await testEnvironment.StartServerAsync();
+                var responseSender = await testEnvironment.ConnectClientAsync();
+                await responseSender.SubscribeAsync("MQTTnet.RPC/+/ping");
+
+                responseSender.ApplicationMessageReceivedHandler = new MqttApplicationMessageReceivedHandlerDelegate(async e =>
+                {
+                    await responseSender.PublishAsync(e.ApplicationMessage.Topic + "/response", "pong");
+                });
+
+                var requestSender = await testEnvironment.ConnectClientAsync();
+
+                var rpcClient = new MqttRpcClient(requestSender);
+                var response = await rpcClient.ExecuteAsync(TimeSpan.FromSeconds(5), "ping", "", MqttQualityOfServiceLevel.AtMostOnce);
+
+                Assert.AreEqual("pong", Encoding.UTF8.GetString(response));
+            }
+        }
+
+        [TestMethod]
+        [ExpectedException(typeof(MqttCommunicationTimedOutException))]
+        public async Task Execute_Timeout()
+        {
+            using (var testEnvironment = new TestEnvironment())
+            {
+                await testEnvironment.StartServerAsync();
+                
+                var requestSender = await testEnvironment.ConnectClientAsync();
+
+                var rpcClient = new MqttRpcClient(requestSender);
+                await rpcClient.ExecuteAsync(TimeSpan.FromSeconds(2), "ping", "", MqttQualityOfServiceLevel.AtMostOnce);
+            }
+        }
+    }
+}