QWE/UnitTestProject1/UnitTest1.cs

using Microsoft.VisualStudio.TestTools.UnitTesting;
using System;
using Firewatch_2._0;

namespace UnitTestProject1
{
    [TestClass]
    public class UnitTest1
    {
        [TestMethod]
        public void TestAuth_ReturnTrue()
        {
            var page = new AuthorizationWindow();
            Assert.IsTrue(page.Auth("admin2", "12345"));
            Assert.IsTrue(page.Auth("admin1", "QWEasd123"));
            Assert.IsFalse(page.Auth("admin", "admin"));
        }

        [TestMethod]
        public void TestReg_ReturnTrue()
        {
            var page = new RegistrationWindow();
            Assert.IsTrue(page.Reg("Иванов", "Иван", "Иванович", "admin4", "12345"));
        }

        [TestMethod]
        public void TestNewPass_ReturnTrue()
        {
            var page = new NewPassWindow();
            Assert.IsTrue(page.NewPass("admin1", "12345"));
        }
    }
}