System.Linq.Tests.ZipTests.CorrectResults C# (CSharp) Метод

        public void CorrectResults()
        {
            int[] first = new int[] { 1, 2, 3 };
            int[] second = new int[] { 2, 5, 9 };
            int[] expected = new int[] { 3, 7, 12 };
            Assert.Equal(expected, first.AsQueryable().Zip(second.AsQueryable(), (x, y) => x + y));
        }