using Microsoft.VisualStudio.TestTools.UnitTesting; using WindowsFormsApp01; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace WindowsFormsApp01.Tests { [TestClass()] public class calcTests { [TestMethod()] public void ADDTestPositive() { Assert.AreEqual(calc.ADD(1, 2), 3); } public void ADDTestNegative() { Assert.AreEqual(calc.ADD(-1, -2), -3); } } }