using System;

using System.Linq;

using System.Collections.Generic;

using Microsoft.Extensions.FileSystemGlobbing;

public class Program

{

    public static void Main()

    {

        var testList = new HashSet<string> { "1objd\\Amd64\\testrobocopy\\robocopy1.dll", "testrobocopy\\robocopy2.exe", "testrobocopy\\robocopy3.txt", "testrobocopy\\robocopy4.obj" };

        testList.Add("C:\\src\\CloudBuild\\private\\BuildEngine\\TestResults\\Deploy_mingl 2020-10-05 18_46_02\\root5ac309f032e94f9dbe63d2f6cb135df1\\Enlistment\\robocopy\\robocopy3.dll");

        string[] wildList = new string[] { "**.*" };

​

        List<string> toRemove = null;

​

        var patterns = new Matcher();

​

        foreach (string fileExcludeCondition in wildList)

        {

            string pattern = fileExcludeCondition.ToCharArray().Aggregate(string.Empty, (result, c) => result += ((c == '*') ? "*" : string.Empty) + c.ToString());

            patterns.AddInclude(fileExcludeCondition);

            Console.WriteLine(pattern);

        }

​

        foreach (string file in testList)

        {

            string filteredFile = file.Replace(":", string.Empty);

            if (patterns.Match(filteredFile).HasMatches)

            {

                Console.WriteLine(filteredFile);

                toRemove = toRemove ?? new List<string>();

                toRemove.Add(file);

            }

        }

​

        if (toRemove != null && toRemove.Count > 0)

        {

            toRemove.ForEach(r => testList.Remove(r));

        }

        Console.WriteLine(testList.Count());

    }

}