Banan/UnitTestProject1/UnitTest1.cs

using Microsoft.VisualStudio.TestTools.UnitTesting;
using System;
using WpfApp2;

namespace UnitTestProject1
{
    [TestClass]
    public class UnitTest1
    {
        private MainWindow mainWindow;
        [TestInitialize]
        public void SetUp()
        {
            mainWindow = new MainWindow();
        }
        [TestMethod]
        public void TestMethod1()
        {
            double a = 0.5;
            double summa = a * 45 + 1 * 115;
            Assert.IsTrue(summa>0);
        }
        [TestMethod]
        public void TestMethod2()
        {
            int a = 0;
            int summa = 0 - 100;
            Assert.IsFalse(summa>0);
        }
    }
}