using System.Text;

namespace InkBlot.Tests;

/// <summary>
///     A file reader where the contents are directly provided as strings.
/// </summary>
/// <param name="filesToContents">A map between file names and their contents.</param>
internal class PreMadeFileReader((string, string)[] filesToContents) : IFileReader
{
    public Stream GetContents(string filename)
    {
        return new MemoryStream(Encoding.UTF8.GetBytes(filesToContents.First(e => e.Item1 == filename).Item2));
    }
}