public void GetDirectoriesShouldReturnDirectoriesInRoot()
{
//Given
var dir = new ZipArchiveDirectory("Fresh.zip");
//when
string[] directories = dir.GetDirectoryEntires(".", "*");
//Then
Assert.That(directories.Length,Is.EqualTo(1));
Assert.That(directories[0], Is.EqualTo(FullPath("Fresh")));
}