System.Linq.Tests.AverageTests.MultipleNullableDoubleSource C# (CSharp) Method

        public void MultipleNullableDoubleSource()
        {
            double?[] source = { 5.5, 0, null, null, null, 15.5, 40.5, null, null, -23.5 };
            double? expected = 7.6;

            Assert.Equal(expected, source.AsQueryable().Average());
        }