Assert Is Approximately - CSharp Microsoft.VisualStudio.TestTools.UnitTesting

CSharp examples for Microsoft.VisualStudio.TestTools.UnitTesting:Assert

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Description

Assert Is Approximately

Demo Code


using System;/*from   w ww. ja  v a2  s.  c om*/
using Microsoft.VisualStudio.TestTools.UnitTesting;

public class Main{
        public static void AssertIsApproximately(this Double[] array1, Double[] array2, Double delta = 0.00000001d)
        {
            Assert.IsNotNull(array2);
            Assert.AreEqual(array1.Length, array2.Length);
            for (var i = 0; i < array1.Length; i++)
            {
                if (delta == 0d)
                    Assert.AreEqual(array1[i], array2[i], "Item at index {0} is different (max delta = 0)", i);
                else
                    Assert.AreEqual(array1[i], array2[i], delta, "Item at index {0} is different (max delta = {1})", i, delta);
            }
        }
}

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