Loads test configuration into environment variables. Useful for .net core apps. Call this once before all your tests run.

TestConfiguration.cs

public static class Configuration
{
    public static void Load()
    {
        var config = JObject.Parse(File.ReadAllText(Path.Combine(Directory.GetCurrentDirectory(), "acceptance.settings.json")));
        foreach (var configOption in config["Values"])
        {
            var option = (JProperty)configOption;
            var key = option.Name;
            var value = option.Value.ToString();
            Environment.SetEnvironmentVariable(key, value, EnvironmentVariableTarget.Process);
        }
    }
}