<commit_before>namespace Trappings
{
    internal class Configuration : IConfiguration
    {
        public string Directory
        {
            get { return @"fixtures"; }
        }

        string IConfiguration.ConnectionString
        {
            get { return ConnectionString; }
        }

        public static string ConnectionString { get; set; }
    }
}<commit_msg>Added default value for connection string<commit_after>namespace Trappings
{
    internal class Configuration : IConfiguration
    {
        public string Directory
        {
            get { return @"fixtures"; }
        }

        string IConfiguration.ConnectionString
        {
            get { return ConnectionString ?? (ConnectionString = "mongodb://localhost/test"); }
        }

        public static string ConnectionString { get; set; }
    }
}
{'fraction_non_alphanumeric': 0.07544910179640718, 'fraction_numerical': 0.0, 'mean_word_length': 2.0180505415162453, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '3277152', 'n_tokens_mistral': 199, 'n_tokens_neox': 188, 'n_words': 53}