public void Init()
{
var loggerStub = Substitute.For <ILog>();
var strategyFactoryStub = Substitute.For <ITranslationStrategyFactory>();
_strategyStub = Substitute.For <ITranslationStrategy>();
strategyFactoryStub.CreateForMethod(Arg.Is("leetspeak")).Returns(_strategyStub);
strategyFactoryStub.CreateForMethod(Arg.Is("NotExistingMethod")).Returns((ITranslationStrategy)null);
_service = new TranslationService(strategyFactoryStub, loggerStub);
}
/// <summary>
/// Transforms the passed text into a friendly url (slug)
/// using the provided Separator and the provided Strategy or Strategies.
/// </summary>
/// <param name="text">The text to be translated.</param>
/// <param name="separator">The separator to be used when encoutering whitespaces.</param>
/// <param name="strategy">The strategy or strategies to provide extra transformations.</param>
/// <returns>The text transformed into a friendly url (slug) using the provided separator and strategies.</returns>
/// <exception cref="ArgumentNullException">Thrown when text is null.</exception>
public static string ToSlug(this string text, string separator, ITranslationStrategy strategy)
{
if (text == null)
{
throw new ArgumentNullException(nameof(text));
}
return(text
.Split()
.Where(t => t.Length != 0)
.Select(t => strategy.Translate(t))
.Join(separator));
}
public GoogleTranslationService(ITranslationStrategy translationStrategy)
{
_translationStrategy = translationStrategy;
}
public static string Translate(string phrase,
ITranslationStrategy strategy)
{
return(strategy.Translate(phrase));
}
/// <summary> /// Transforms the passed text into a friendly url (slug) /// using the default Separator "-" and the provided Strategy or Strategies. /// </summary> /// <param name="text">The text to be translated.</param> /// <param name="strategy">The strategy or strategies to provide extra transformations.</param> /// <returns>The text transformed into a friendly url (slug) using the provided separator.</returns> /// <exception cref="ArgumentNullException">Thrown when text is null.</exception> public static string ToSlug(this string text, ITranslationStrategy strategy) => ToSlug(text, DefaultSeparator, strategy);
