Refactor logger. (#1247)

2026-10-29 18:02:48 +08:00 · 2021-09-26 11:05:00 +02:00
parent c756a4092f
commit 0920c86d37
70 changed files with 618 additions and 510 deletions
@@ -0,0 +1,62 @@
+using System;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using MQTTnet.Diagnostics.Logger;
+
+namespace MQTTnet.Tests.Logger
+{
+    [TestClass]
+    public sealed class Logger_Tests : BaseTestClass
+    {
+        [TestMethod]
+        public void Log_Without_Source()
+        {
+            var logger = new MqttNetEventLogger();
+
+            MqttNetLogMessage logMessage = null;
+            logger.LogMessagePublished += (s, e) => { logMessage = e.LogMessage; };
+
+            logger.Publish(MqttNetLogLevel.Info, "SOURCE", "MESSAGE", new object[] { "ABC" }, new InvalidOperationException());
+
+            Assert.AreEqual(MqttNetLogLevel.Info, logMessage.Level);
+            Assert.AreEqual("SOURCE", logMessage.Source);
+            Assert.AreEqual("MESSAGE", logMessage.Message);
+            Assert.AreEqual("InvalidOperationException", logMessage.Exception.GetType().Name);
+        }
+
+        [TestMethod]
+        public void Root_Log_Messages()
+        {
+            var logger = new MqttNetEventLogger();
+            var childLogger = logger.WithSource("Source1");
+
+            var logMessagesCount = 0;
+
+            logger.LogMessagePublished += (s, e) => { logMessagesCount++; };
+
+            childLogger.Verbose("Verbose");
+            childLogger.Info("Info");
+            childLogger.Warning(null, "Warning");
+            childLogger.Error(null, "Error");
+
+            Assert.AreEqual(4, logMessagesCount);
+        }
+        
+        [TestMethod]
+        public void Use_Custom_Log_Id()
+        {
+            var logger = new MqttNetEventLogger("logId");
+            var childLogger = logger.WithSource("Source1");
+
+            logger.LogMessagePublished += (s, e) =>
+            {
+                Assert.AreEqual("logId", e.LogMessage.LogId);
+                Assert.AreEqual("Source1", e.LogMessage.Source);
+            };
+            
+            childLogger.Verbose("Verbose");
+            childLogger.Info("Info");
+            childLogger.Warning(null, "Warning");
+            childLogger.Error(null, "Error");
+        }
+    }
+}
@@ -0,0 +1,26 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using MQTTnet.Diagnostics.Logger;
+
+namespace MQTTnet.Tests.Logger
+{
+    [TestClass]
+    public sealed class SourceLogger_Tests : BaseTestClass
+    {
+        [TestMethod]
+        public void Log_With_Source()
+        {
+            MqttNetLogMessage logMessage = null;
+            
+            var logger = new MqttNetEventLogger();
+            logger.LogMessagePublished += (s, e) =>
+            {
+                logMessage = e.LogMessage;
+            };
+            
+            var sourceLogger = logger.WithSource("The_Source");
+            sourceLogger.Info("MESSAGE", null, null);
+         
+            Assert.AreEqual("The_Source", logMessage.Source);
+        }
+    }
+}