public void ParseMethodCallsParseDocumentOnMarkupParserAndReturnsResults()
{
var factory = SpanFactory.CreateCsHtml();
// Arrange
RazorParser parser = new RazorParser(new CSharpCodeParser(), new HtmlMarkupParser());
// Act/Assert
ParserTestBase.EvaluateResults(parser.Parse(new StringReader("foo @bar baz")),
new MarkupBlock(
factory.Markup("foo "),
new ExpressionBlock(
factory.CodeTransition(),
factory.Code("bar")
.AsImplicitExpression(CSharpCodeParser.DefaultKeywords)
.Accepts(AcceptedCharacters.NonWhiteSpace)),
factory.Markup(" baz")));
}
public void ParseMethodUsesProvidedParserListenerIfSpecified()
{
var factory = SpanFactory.CreateCsHtml();
// Arrange
RazorParser parser = new RazorParser(new CSharpCodeParser(), new HtmlMarkupParser());
// Act
ParserResults results = parser.Parse(new StringReader("foo @bar baz"));
// Assert
ParserTestBase.EvaluateResults(results,
new MarkupBlock(
factory.Markup("foo "),
new ExpressionBlock(
factory.CodeTransition(),
factory.Code("bar")
.AsImplicitExpression(CSharpCodeParser.DefaultKeywords)
.Accepts(AcceptedCharacters.NonWhiteSpace)),
factory.Markup(" baz")));
}
private static Span[] GenerateSpans(string text, SpanKind spanKind, int spanIndex, string spanText)
{
Assert.True(spanIndex > 0);
RazorParser parser = new RazorParser(new CSharpCodeParser(), new HtmlMarkupParser());
Span[] spans;
using (var reader = new StringReader(text))
{
ParserResults results = parser.Parse(reader);
spans = results.Document.Flatten().ToArray();
}
Assert.True(spans.Length > spanIndex);
Assert.Equal(spanKind, spans[spanIndex].Kind);
Assert.Equal(spanText, spans[spanIndex].Content);
return spans;
}
public IEnumerable<Invocation> GetInvocations(TextReader reader, string fileName = null)
{
var result = new List<Invocation>();
var parser = new RazorParser(new CSharpCodeParser(), new HtmlMarkupParser(), tagHelperDescriptorResolver: null);
var parserResults = parser.Parse(reader);
var codeSpans = parserResults.Document.Flatten()
.Where(s => s.Kind == SpanKind.Code);
foreach (var codeSpan in codeSpans)
{
var symbols = codeSpan.Symbols as IReadOnlyList<ISymbol> ?? codeSpan.Symbols.ToArray();
for (var i = 0; i < symbols.Count; i++)
{
var call = PeekMethodCall(symbols, i, fileName, codeSpan.Start.LineIndex, codeSpan.Start.CharacterIndex);
if (call == null)
continue;
result.Add(call);
}
}
return result;
}
