public static bool CheckFieldsIsEmptyStrings_Or_DuplicateIds(string jsonString)
{
var jsonObject = JsonConvert.DeserializeObject <CurrencyDataAndMetadata>(jsonString);
var isCorrect = true;
var iDs = new List <int>();
foreach (var currency in jsonObject.data)
{
var id = currency.Id;
Ids.IdsTest(iDs, id, isCorrect);
Name.NameTest(currency.Name, id, isCorrect);
Symbol.SymbolTest(currency.Symbol, id, isCorrect);
WebsiteSlug.WebsiteSlugTest(currency.Website_slug, id, isCorrect);
}
Console.WriteLine("It's Correct!");
return(isCorrect);
}