void CheckItems(POCatalog catalog, bool expectComments)
{
var key1 = new POKey("{0} hour to midnight", "{0} hours to midnight", "Home");
var key2 = new POKey($"Here is an example of how one might continue a very long string{Environment.NewLine}" +
$"for the common case the string represents multi-line output.{Environment.NewLine}");
Assert.Equal(2, catalog.Count);
Assert.Contains(key1, catalog.Keys);
Assert.Contains(key2, catalog.Keys);
Assert.Equal(2, catalog[key1].Count);
Assert.Equal("Translation of {0} hour to midnight", catalog.GetTranslation(key1, 1));
Assert.Equal("Translation of {0} hours to midnight", catalog[key1][1]);
Assert.Equal("Translation of {0} hour to midnight", catalog.GetTranslation(key1, 1));
Assert.Equal("Translation of {0} hours to midnight", catalog.GetTranslation(key1, 2));
Assert.Equal(1, catalog[key2].Count);
Assert.Equal("Some translation of long text", catalog[key2][0]);
if (expectComments)
{
Assert.Equal(6, catalog[key1].Comments.Count);
Assert.Equal(0, catalog[key2].Comments.Count);
var comments = catalog[key1].Comments;
Assert.Equal(POCommentKind.Translator, comments[0].Kind);
Assert.Equal("some translator comment", ((POTranslatorComment)comments[0]).Text);
Assert.Equal(POCommentKind.Extracted, comments[1].Kind);
Assert.Equal("some extracted comment", ((POExtractedComment)comments[1]).Text);
Assert.Equal(POCommentKind.Reference, comments[2].Kind);
var references = ((POReferenceComment)comments[2]).References;
Assert.Equal(1, references.Count);
Assert.Equal("/Views/Home/Index.cshtml", references[0].FilePath);
Assert.Equal(8, references[0].Line);
Assert.Equal(POCommentKind.Flags, comments[3].Kind);
var flags = ((POFlagsComment)comments[3]).Flags;
Assert.Equal(2, flags.Count);
Assert.Contains("fuzzy", flags);
Assert.Contains("csharp-format", flags);
Assert.Equal(POCommentKind.PreviousValue, comments[4].Kind);
Assert.Equal(POIdKind.Id, ((POPreviousValueComment)comments[4]).IdKind);
Assert.Equal("{0} hour to midnite", ((POPreviousValueComment)comments[4]).Value);
Assert.Equal(POCommentKind.PreviousValue, comments[5].Kind);
Assert.Equal(POIdKind.PluralId, ((POPreviousValueComment)comments[5]).IdKind);
Assert.Equal("{0} hours to midnite", ((POPreviousValueComment)comments[5]).Value);
}
else
{
Assert.Null(catalog[key1].Comments);
Assert.Null(catalog[key2].Comments);
}
}
bool TryGetTranslationCore(POKey key, int pluralCount, out string value, POCatalog catalog = null)
{
if (catalog == null)
{
catalog = Catalog;
}
if (catalog != null)
{
var translation = catalog.GetTranslation(key, pluralCount);
if (translation != null)
{
value = translation;
return(true);
}
else
{
translation = ParentCultureCatalog?.GetTranslation(key, pluralCount);
if (translation != null)
{
value = translation;
return(true);
}
else if (Options.Value.FallBackNeutralCulture && catalog.GetCultureName() != Settings.NeutralCulture)
{
return(TryGetTranslationCore(key, pluralCount, out value, FallBackCatalog));
}
}
}
value = null;
return(false);
}
public static string GetTranslation(string msg)
{
if (moCatalog != null)
{
return(moCatalog.GetString(msg));
}
else if (poCatalog != null)
{
return(poCatalog.GetTranslation(new POKey(msg)));
}
return(msg);
}
bool TryGetTranslation(POKey key, int pluralCount, out string value)
{
if (_catalog != null)
{
var translation = _catalog.GetTranslation(key, pluralCount);
if (translation != null)
{
value = translation;
return(true);
}
}
value = null;
return(false);
}