private static string GetProductPriceResultedFormated(IProductPriceResult result)
{
string formatedResult = string.Empty;
if (result is KnownProductPriceResult knownProductPriceResult)
{
formatedResult = knownProductPriceResult.Value.ToString();
}
else
{
formatedResult = "Unknown product";
}
return(formatedResult);
}
public void Render(IProductPriceResult result)
{
var formatedResult = GetProductPriceResultedFormated(result);
Console.Write(formatedResult);
}
public ProductCatalogTestDouble(IProductPriceResult productPriceResult)
{
_productPriceResult = productPriceResult;
}
public void Render(IProductPriceResult result)
{
ResultToRender = result;
}