public void CheckPassThroughOfContentParsed() { var lib = new TagLib().Register(new Sharp()); ITag tag = new TagLibParserFactory(new TagLibForParsing(lib), new ExpressionLib(), new FileLocatorFactory(), null).Parse("<sharp:marker id='id'>body</sharp:marker>"); Assert.That(tag.Evaluate(new TagModel(this)), Is.EqualTo("body")); }