public void MockFileSystem_AddFilesFromEmbeddedResource_ShouldAddAllTheFiles()
        {
            var fileSystem = new MockFileSystem();

            fileSystem.AddFilesFromEmbeddedNamespace(XFS.Path(@"C:\"), Assembly.GetExecutingAssembly(), "System.IO.Abstractions.TestingHelpers.Tests.TestFiles");

            Assert.Contains(XFS.Path(@"C:\TestFile.txt"), fileSystem.AllFiles.ToList());
            Assert.Contains(XFS.Path(@"C:\SecondTestFile.txt"), fileSystem.AllFiles.ToList());
        }