// Internal for unit testing purposes.
internal static string BuildAllMessagesAsSingleMessage(ISayHelloFactory helloFactory,
IEnumerable <ISayHelloLanguage> languageHellos,
IEnumerable <ISayHello> allHellos,
IEnglishHello englishHello,
IFrenchHello frenchHello)
{
var sb = new StringBuilder();
sb.AppendLine("Here are all the results from the Say Hello injected classes");
sb.AppendLine();
sb.AppendLine($"The IEnglishHello says in {englishHello.Language} '{englishHello.GetHello()}'");
sb.AppendLine($"The IFrenchHello says in {frenchHello.Language} '{frenchHello.GetHello()}'");
sb.AppendLine();
sb.AppendLine("Here are all the results from the IEnumerable<ISayHelloLanguage> injected classes");
sb.AppendLine();
foreach (var langHello in languageHellos)
{
sb.AppendLine($"The {langHello.GetType().Name} says in {langHello.Language} '{langHello.GetHello()}'");
}
sb.AppendLine();
sb.AppendLine("Here are all the results from the IEnumerable<ISayHello> injected classes\n");
foreach (var langHello in allHellos)
{
sb.AppendLine($"The {langHello.GetType().Name} says '{langHello.GetHello()}'");
}
sb.AppendLine();
sb.AppendLine("Here are all the results from the ISayHelloFactory.GetSupportedLanguageHellos()");
sb.AppendLine();
foreach (var langHello in helloFactory.GetSupportedLanguageHellos())
{
sb.AppendLine($"The {langHello.GetType().Name} says in {langHello.Language} '{langHello.GetHello()}'");
}
sb.AppendLine();
sb.AppendLine("Here are all the results from the ISayHelloFactory.GetAllLanguageHellos()");
sb.AppendLine();
foreach (var langHello in helloFactory.GetAllLanguageHellos())
{
sb.AppendLine($"The {langHello.GetType().Name} says in {langHello.Language} '{langHello.GetHello()}'");
}
sb.AppendLine();
sb.AppendLine("Here are all the results from the ISayHelloFactory.GetAllHellos()");
sb.AppendLine();
foreach (var langHello in helloFactory.GetAllHellos())
{
sb.AppendLine($"The {langHello.GetType().Name} says '{langHello.GetHello()}'");
}
return(sb.ToString());
}
public HomeController(ISayHelloFactory helloFactory,
IEnumerable <ISayHelloLanguage> languageHellos,
IEnumerable <ISayHello> allHellos,
IEnglishHello englishHello,
IFrenchHello frenchHello)
{
_helloFactory = helloFactory;
_languageHellos = languageHellos;
_allHellos = allHellos;
_englishHello = englishHello;
_frenchHello = frenchHello;
}
protected abstract string GetAllMessagesFromController(ISayHelloFactory helloFactory,
IEnumerable <ISayHelloLanguage> languageHellos,
IEnumerable <ISayHello> allHellos,
IEnglishHello englishHello,
IFrenchHello frenchHello);
protected override string GetAllMessagesFromController(ISayHelloFactory helloFactory, IEnumerable <ISayHelloLanguage> languageHellos, IEnumerable <ISayHello> allHellos,
IEnglishHello englishHello, IFrenchHello frenchHello)
{
return(HomeController.BuildAllMessagesAsSingleMessage(helloFactory, languageHellos, allHellos, englishHello, frenchHello));
}