private void RunDiagnostics([NotNull] AnalyzerTestContext context, [NotNull][ItemNotNull] params string[] messages) { AnalysisResult result = GetAnalysisResult(context, messages); VerifyDiagnosticCount(result, context.DiagnosticsCaptureMode); VerifyDiagnostics(result, context); }
protected void AssertDiagnostics([NotNull] AnalyzerTestContext context, [NotNull][ItemNotNull] params string[] messages) { Guard.NotNull(context, nameof(context)); Guard.NotNull(messages, nameof(messages)); RunDiagnostics(context, messages); }
private AnalysisResult GetAnalysisResult([NotNull] AnalyzerTestContext context, [NotNull][ItemNotNull] string[] messages) { DocumentWithSpans documentWithSpans = DocumentFactory.GetDocumentWithSpansFromMarkup(context); IList <Diagnostic> diagnostics = GetSortedAnalyzerDiagnostics(context, documentWithSpans); ImmutableArray <TextSpan> spans = documentWithSpans.TextSpans.OrderBy(s => s).ToImmutableArray(); return(new AnalysisResult(diagnostics, spans, messages)); }
private IList <Diagnostic> GetSortedAnalyzerDiagnostics([NotNull] AnalyzerTestContext context, [NotNull] DocumentWithSpans documentWithSpans) { IEnumerable <Diagnostic> diagnostics = EnumerateDiagnosticsForDocument(documentWithSpans.Document, context.ValidationMode, context.DiagnosticsCaptureMode).Where(d => d.Id == DiagnosticId); if (context.DiagnosticsCaptureMode == DiagnosticsCaptureMode.RequireInSourceTree) { diagnostics = diagnostics.OrderBy(d => d.Location.SourceSpan); } return(diagnostics.ToImmutableArray()); }
private static void VerifyDiagnostics([NotNull] AnalysisResult result, [NotNull] AnalyzerTestContext context) { for (int index = 0; index < result.Diagnostics.Count; index++) { Diagnostic diagnostic = result.Diagnostics[index]; if (context.DiagnosticsCaptureMode == DiagnosticsCaptureMode.RequireInSourceTree) { VerifyDiagnosticLocation(diagnostic, result.Spans[index]); } diagnostic.GetMessage().Should().Be(result.Messages[index]); } }
public DocumentWithSpans GetDocumentWithSpansFromMarkup([NotNull] AnalyzerTestContext context) { Guard.NotNull(context, nameof(context)); var parser = new MarkupParser(context.MarkupCode); CodeWithSpans codeWithSpans = parser.Parse(); ParseOptions parseOptions = GetParseOptions(context.DocumentationMode, context.LanguageName); CompilationOptions compilationOptions = GetCompilationOptions(context.CompilerWarningLevel, context.LanguageName); Document document = new AdhocWorkspace() .AddProject(context.AssemblyName, context.LanguageName) .WithParseOptions(parseOptions) .WithCompilationOptions(compilationOptions) .AddMetadataReferences(context.References) .AddDocument(context.FileName, codeWithSpans.Code); return(new DocumentWithSpans(document, codeWithSpans.Spans)); }