Update unit tests (#262)

***NO_CI***

Author: josesimoes

Tests/UnitTestDebugLogging/EventIdTests.cs

@@ -15,10 +15,10 @@ class EventIdTests
         public void TestEventIdBasic()
         {
             EventId eventId = 42;
-            Assert.Equal(42, eventId.Id);
-            Assert.Null(eventId.Name);
-            Assert.Equal("42", eventId.ToString());
-            Assert.Equal(42, eventId.GetHashCode());
+            Assert.AreEqual(42, eventId.Id);
+            Assert.IsNull(eventId.Name);
+            Assert.AreEqual("42", eventId.ToString());
+            Assert.AreEqual(42, eventId.GetHashCode());
         }
 
         [TestMethod]
@@ -27,10 +27,10 @@ public void CompareEventId()
             EventId event1 = 1;
             EventId event1Bis = new EventId(1, "one");
             EventId event2 = 2;
-            Assert.Equal(event1.Id, event1Bis.Id);
-            Assert.True(event1.Equals(event1Bis));
-            Assert.True(event1 == event1Bis);
-            Assert.True(event1 != event2);
+            Assert.AreEqual(event1.Id, event1Bis.Id);
+            Assert.IsTrue(event1.Equals(event1Bis));
+            Assert.IsTrue(event1 == event1Bis);
+            Assert.IsTrue(event1 != event2);
         }
     }
 }

Tests/UnitTestDebugLogging/FormattingTest.cs

@@ -1,4 +1,9 @@
-using nanoFramework.TestFramework;
+//
+// Copyright (c) .NET Foundation and Contributors
+// See LICENSE file in the project root for full license information.
+//
+
+using nanoFramework.TestFramework;
 using System;
 using System.Diagnostics;
 using nanoFramework.Logging;

Tests/UnitTestDebugLogging/LoggerExtensionsTests.cs

@@ -4,11 +4,9 @@
 //
 
 using Microsoft.Extensions.Logging;
-using nanoFramework.Logging;
 using nanoFramework.Logging.Debug;
 using nanoFramework.TestFramework;
 using System;
-using System.Diagnostics;
 
 namespace UnitTestDebugLogging
 {

Tests/UnitTestDebugLogging/SerialTest.cs

@@ -7,7 +7,6 @@
 using nanoFramework.Logging.Serial;
 using nanoFramework.TestFramework;
 using System;
-using System.IO.Ports;
 #if BUIID_FOR_ESP32
 using nanoFramework.Hardware.Esp32;
 #endif