public void ParseTests(string data, string expectedCode, LanguageSupportLevel expectedLevel)
{
var languageInfo = LanguageInfo.Parse(data);
Assert.Equal(expectedCode, languageInfo.Code);
Assert.Equal(expectedLevel, languageInfo.Support);
Assert.NotNull(languageInfo.Culture);
}
public static bool TryGetLanguageInfoFromEnglishName(string englishName, LanguageSupportLevel supportLevel, out ILanguageInfo?languageInfo)
{
var culture = AvailableCultures.FirstOrDefault(x =>
x.EnglishName.Equals(englishName, StringComparison.InvariantCultureIgnoreCase));
languageInfo = default;
if (culture == null)
{
return(false);
}
languageInfo = new LanguageInfo(culture.TwoLetterISOLanguageName)
{
Support = supportLevel
};
return(true);
}
public static IEnumerable <ILanguageInfo> GetLanguages(string directory, Func <string, IEnumerable <string> > languageNameFinder, LanguageSupportLevel supportLevel)
{
var languages = languageNameFinder(directory).ToList();
if (!languages.Any())
{
yield break;
}
foreach (var language in languages)
{
if (!TryGetLanguageInfoFromEnglishName(language, supportLevel, out var languageInfo))
{
continue;
}
yield return(languageInfo !);
}
}
/// <summary>
/// Creates a new instance from a given <see cref="ILanguageInfo"/> instance.
/// </summary>
/// <param name="languageInfo">The instance that will copied.</param>
public JsonLanguageInfo(ILanguageInfo languageInfo)
{
Requires.NotNull(languageInfo, nameof(languageInfo));
Code = languageInfo.Code;
Support = languageInfo.Support;
}