public void GetValueThrowsArgumentNullException()
{
Func <string> func = null;
Assert.Throws <ArgumentNullException>(() => DictionaryUtils.GetValue(null, "B", string.Empty));
Assert.Throws <ArgumentNullException>(() => DictionaryUtils.GetValue(new Dictionary <string, string>(), "B", func));
}
/// <summary>
/// Gets a translation from the translation set, or <code>null</code> if the translation doesn't exist.
/// </summary>
/// <param name="key">
/// The key (ID) of the translation to retrieve
/// </param>
public virtual string this[string key]
{
get
{
string translation = DictionaryUtils.GetValue(translations, key);
if (translation == null)
{
translation = GetParentTranslation(key);
}
return(translation);
}
}
public void GetValue()
{
Dictionary <string, string> dictionary = new Dictionary <string, string>
{
{ "A", "1" },
{ "B", "2" },
{ "C", "3" }
};
Assert.AreEqual("1", DictionaryUtils.GetValue(dictionary, "A", string.Empty));
Assert.AreEqual("2", DictionaryUtils.GetValue(dictionary, "B", string.Empty));
Assert.AreEqual("3", DictionaryUtils.GetValue(dictionary, "C", string.Empty));
Assert.AreEqual("Default", DictionaryUtils.GetValue(dictionary, "D", "Default"));
}
public static AbstractTranslationSet GetTranslationSet(string translationLanguage)
{
AbstractTranslationSet translations = null;
if (translationLanguage != null)
{
translations = DictionaryUtils.GetValue(langToTranslationMap, translationLanguage);
if (translations == null)
{
translations = new ModifiableTranslationSet(translationLanguage);
}
}
return(translations);
}
public override Uri ResolveUri(Uri baseUri, string relativeUri)
{
Uri uri = DictionaryUtils.GetValue(relativeToUriMap, relativeUri);
return((uri == null) ? base.ResolveUri(baseUri, relativeUri) : uri);
}
