public void GetOrigninalText_SpanIsOwner_ReturnsContent_ZeroLengthSpan() { // Arrange var builder = new SpanBuilder(new SourceLocation(13, 0, 0)); builder.Accept(new RawTextSymbol(new SourceLocation(13, 0, 13), "Hello, ")); builder.Accept(new RawTextSymbol(new SourceLocation(20, 0, 20), "World")); var span = new Span(builder); var change = new SourceChange(15, 0, "heyo"); // Act var result = change.GetOriginalText(span); // Act Assert.Equal(string.Empty, result); }
public void GetOrigninalText_SpanIsOwner_ReturnsContent_ZeroLengthSpan() { // Arrange var builder = SyntaxListBuilder <SyntaxToken> .Create(); builder.Add(SyntaxFactory.Token(SyntaxKind.Marker, "Hello, ")); builder.Add(SyntaxFactory.Token(SyntaxKind.Marker, "World")); var node = SyntaxFactory.MarkupTextLiteral(builder.ToList()).CreateRed(null, 13); var change = new SourceChange(15, 0, "heyo"); // Act var result = change.GetOriginalText(node); // Act Assert.Equal(string.Empty, result); }
protected override PartialParseResultInternal CanAcceptChange(SyntaxNode target, SourceChange change) { if (AcceptedCharacters == AcceptedCharactersInternal.NonWhitespace) { var originalText = change.GetOriginalText(target); var editedContent = change.GetEditedContent(target); if (!ContainsWhitespace(originalText) && !ContainsWhitespace(editedContent)) { // Did not modify whitespace, directive format should be the same. // Return provisional so extensible IR/code gen pieces can see the full directive text // once the user stops editing the document. return(PartialParseResultInternal.Accepted | PartialParseResultInternal.Provisional); } } return(PartialParseResultInternal.Rejected); }
public void GetOrigninalText_SpanIsOwner_ReturnsContent_ZeroLengthSpan() { // Arrange var builder = new SpanBuilder(new SourceLocation(13, 0, 0)); builder.Accept(SyntaxFactory.Token(SyntaxKind.Unknown, "Hello, ")); builder.Accept(SyntaxFactory.Token(SyntaxKind.Unknown, "World")); var span = new Span(builder); var change = new SourceChange(15, 0, "heyo"); // Act var result = change.GetOriginalText(span); // Act Assert.Equal(string.Empty, result); }