Adding support for .NET 8.0 LTS, renaming private fields to start with underscore

UnitTests/Common/Cli/EnumerableWalkerTests.cs

@@ -8,18 +8,12 @@ namespace UnitTests.Common.Cli
 	[TestClass]
 	public class EnumerableWalkerTests
 	{
-		private List<string> list;
+		private List<string> _list;
 
 		[TestInitialize]
 		public void Initialize()
 		{
-			list = new List<string>
-			{
-				"one",
-				"two",
-				"three",
-				"four",
-			};
+			_list = ["one", "two", "three", "four"];
 		}
 
 		[TestMethod]
@@ -39,7 +33,7 @@ namespace UnitTests.Common.Cli
 		public void ShouldReturnEnumerator()
 		{
 			// arrange
-			var walker = new EnumerableWalker<string>(list);
+			var walker = new EnumerableWalker<string>(_list);
 
 			// act
 			var enumerator = walker.GetEnumerator();
@@ -52,7 +46,7 @@ namespace UnitTests.Common.Cli
 		public void ShouldReturnGenericEnumerator()
 		{
 			// arrange
-			var walker = new EnumerableWalker<string>(list);
+			var walker = new EnumerableWalker<string>(_list);
 
 			// act
 			var enumerator = ((IEnumerable<string>)walker).GetEnumerator();
@@ -65,18 +59,18 @@ namespace UnitTests.Common.Cli
 		public void ShouldReturnItems()
 		{
 			// arrange
-			var walker = new EnumerableWalker<string>(list);
+			var walker = new EnumerableWalker<string>(_list);
 			_ = walker.GetEnumerator();
 
-			string[] items = new string[list.Count];
+			string[] items = new string[_list.Count];
 
 			// act
-			for (int i = 0; i < list.Count; i++)
+			for (int i = 0; i < _list.Count; i++)
 				items[i] = walker.GetNext();
 
 			// assert
-			for (int i = 0; i < list.Count; i++)
-				Assert.AreEqual(list[i], items[i], $"Position {i} failed");
+			for (int i = 0; i < _list.Count; i++)
+				Assert.AreEqual(_list[i], items[i], $"Position {i} failed");
 		}
 
 		[TestMethod]
@@ -90,7 +84,7 @@ namespace UnitTests.Common.Cli
 			string item = walker.GetNext();
 
 			// assert
-			Assert.AreEqual(default(string), item);
+			Assert.AreEqual(default, item);
 		}
 	}
 }