TestRegAuth/UnitTest1.cs

using System;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Тестирование_настолки;

namespace TestRegAuth
{
    [TestClass]
    public class UnitTest1
    {
        [TestMethod]
        public void TestMethod1()
        {
            var page = new AuthorizationWindow();

            Assert.IsTrue(page.Auth("qwe", "qwe"));
            Assert.IsFalse(page.Auth("Noone", "ghbdtn"));
        }

    }
}