using Xunit;

namespace AppTesting
{
    public class ArrayProcTests
    {
        // Путь 1

        [Fact]
        public void ArrayProc_Way_1_1()
        {
            double[] input = new double[0];
            var result = Program.ArrayProc(input);
            Assert.Null(result);
        }

        [Fact]
        public void ArrayProc_Way_1_2()
        {
            double[] input = new double[] { 5.0 };
            var result = Program.ArrayProc(input);
            Assert.Null(result);
        }

        [Fact]
        public void ArrayProc_Way_1_3()
        {
            double[] input = new double[] { 1.0, 2.0, 3.0, 4.0, 5.0 };
            var result = Program.ArrayProc(input);
            Assert.Null(result);
        }

        [Theory]
        [InlineData(new double[] { })]
        [InlineData(new double[] { 10.0 })]
        [InlineData(new double[] { 1.0, 2.0, 3.0 })]
        [InlineData(new double[] { 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0 })]
        public void ArrayProc_Way_1_4(double[] input)
        {
            var result = Program.ArrayProc(input);
            Assert.Null(result);
        }
    }
}