OperatorsSample/ValueTupleTest.Sort

ValueTupleTest.cs

using System;
using System.Collections.Generic;
using System.Linq;
using Microsoft.VisualStudio.TestTools.UnitTesting;

namespace UnitTest.Structs
{
	[TestClass]
	public class ValueTupleTest
	{
		[TestMethod]
		public void Sort()
		{
			var titles = new[]
			{
				("Book", 22),
				("Book", 3),
				("article", 111),
				("Article", 22),
				(null, -1),
				("book", 111),
				("article", 3),
			};

			Array.Sort(titles);

			foreach (var (name, number) in titles)
				Console.WriteLine($"{name} #{number}");
		}
	}
}