public Program(TextWriter output, IWeatherService weatherService)
{
this.output = output ?? throw new ArgumentNullException(nameof(output));
this.weatherService = weatherService ?? throw new ArgumentNullException(nameof(weatherService));
this.formatter = new DefaultWeatherFormatter();
}
public WeatherService(IRepository <CityWeather> repository, IWeatherHttpClient weatherHttpClient, IWeatherFormatter formatter)
{
_repository = repository;
_weatherHttpClient = weatherHttpClient;
_formatter = formatter;
}
