public void ParseNestedEmbeddingTest() { //Create parser EmbeddingParser embeddingParser = new EmbeddingParser(Init("\"pretext<em \"eerste\">midtext <em \"tweede\">posttexttail\"")); Embedding parsedEmbedding = embeddingParser.ParseEmbedding(); //Test pretext Assert.AreEqual("\"pretext<", parsedEmbedding.GetPreText().ToString()); //Test 1st embed Assert.AreEqual(typeof(ExpressionEmbed), parsedEmbedding.GetEmbed().GetType()); ExpressionEmbed expressionEmbed = (ExpressionEmbed)parsedEmbedding.GetEmbed(); Assert.AreEqual("em", expressionEmbed.GetMarkups().Get(0).ToString()); Assert.AreEqual("\"eerste\"", expressionEmbed.GetExpression().ToString()); //Test TextTail Assert.AreEqual(typeof(MidTextTail), parsedEmbedding.GetTextTail().GetType()); MidTextTail midTextTail = (MidTextTail)parsedEmbedding.GetTextTail(); Assert.AreEqual(">midtext <", midTextTail.GetMidText().ToString()); //Test 2th embed Assert.AreEqual(typeof(ExpressionEmbed), midTextTail.GetEmbed().GetType()); ExpressionEmbed expressionEmbed2 = (ExpressionEmbed)midTextTail.GetEmbed(); Assert.AreEqual("em", expressionEmbed2.GetMarkups().Get(0).ToString()); Assert.AreEqual("\"tweede\"", expressionEmbed2.GetExpression().ToString()); //Test PostTextTail Assert.AreEqual(typeof(PostTextTail), midTextTail.GetTextTail().GetType()); Assert.AreEqual(">posttexttail\"", midTextTail.GetTextTail().ToString()); }
/// <summary> /// Interpret MidTextTail /// </summary> /// <param name="textTail">MidTextTail to Interpret</param> public override void Visit(MidTextTail textTail) { XHTMLElement element = new XHTMLElement(textTail.GetMidText().GetText(), Current); element.SetTagState(false); AddElement(element); textTail.GetEmbed().AcceptVisitor(this); textTail.GetTextTail().AcceptVisitor(this); }
/// <summary> /// Parser for TextTail /// </summary> /// <returns>Parsed TextTail</returns> public TextTail ParseTextTail() { TextTail textTail = null; //Skip > token NextToken(">", "> embedding tailsymbol", '>'); //Parse text first to make type determination possible String parsedText = ParseTextChars(); //Determine TextTail type if (EmbeddingTokenStream.HasNext() && EmbeddingTokenStream.Peek(1).GetValue().ToString() == "\"") { //PostTextTail //Set PostText PostText postText = new PostText(); postText.SetText(parsedText); //Create PostTextTail and fill it PostTextTail postTextTail = new PostTextTail(); postTextTail.SetPostText(postText); //Skip Closing " NextToken("\"", "\"", '\"'); textTail = postTextTail; } else { //MidTextTail //Skip closing < tag of PreText NextToken("<", "< closing PreText", '<'); //Set MidText MidText midText = new MidText(); midText.SetText(parsedText); //Create MidTextTail object and fill it MidTextTail midTextTail = new MidTextTail(); midTextTail.SetMidText(midText); midTextTail.SetEmbed(ParseEmbed()); midTextTail.SetTextTail(ParseTextTail()); textTail = midTextTail; } return(textTail); }
public virtual void Visit(MidTextTail textTail) { VisitSubNodes(textTail); }
public virtual void Visit(MidTextTail textTail) { VisitSubNodes(textTail); }
/// <summary> /// Parser for TextTail /// </summary> /// <returns>Parsed TextTail</returns> public TextTail ParseTextTail() { TextTail textTail = null; //Skip > token NextToken(">", "> embedding tailsymbol", '>'); //Parse text first to make type determination possible String parsedText = ParseTextChars(); //Determine TextTail type if (EmbeddingTokenStream.HasNext() && EmbeddingTokenStream.Peek(1).GetValue().ToString() == "\"") { //PostTextTail //Set PostText PostText postText = new PostText(); postText.SetText(parsedText); //Create PostTextTail and fill it PostTextTail postTextTail = new PostTextTail(); postTextTail.SetPostText(postText); //Skip Closing " NextToken("\"", "\"", '\"'); textTail = postTextTail; } else { //MidTextTail //Skip closing < tag of PreText NextToken("<", "< closing PreText", '<'); //Set MidText MidText midText = new MidText(); midText.SetText(parsedText); //Create MidTextTail object and fill it MidTextTail midTextTail = new MidTextTail(); midTextTail.SetMidText(midText); midTextTail.SetEmbed(ParseEmbed()); midTextTail.SetTextTail(ParseTextTail()); textTail = midTextTail; } return textTail; }