public class Function
{
    ILogger _logger;
    IClient _client;

    public Function(ILogger logger, IClient client)
    {
        _logger = logger;
        _client = client;
    }

    /// <summary>
    /// A simple function that takes a string and does a ToUpper
    /// </summary>
    /// <param name="input"></param>
    /// <param name="context"></param>
    /// <returns></returns>
    public async Task FunctionHandler(ILambdaContext context)
    {
        var response = await _client.Test();
        _logger.Log(response);
    }
}