private DocumentSymbol ToDocumentSymbol(IMemberResult m, Dictionary <IMemberResult, List <IMemberResult> > childMap, int currentDepth)
{
var res = new DocumentSymbol {
name = m.Name,
detail = m.Name,
kind = ToSymbolKind(m.MemberType),
deprecated = false,
_functionKind = GetFunctionKind(m)
};
if (childMap.TryGetValue(m, out var children) && currentDepth < _symbolHierarchyDepthLimit)
{
res.children = children
.Select(x => ToDocumentSymbol(x, childMap, currentDepth + 1))
.ToArray();
}
else
{
res.children = Array.Empty <DocumentSymbol>();
}
var loc = m.Locations.FirstOrDefault(l => !string.IsNullOrEmpty(l.FilePath));
if (loc != null)
{
res.range = new SourceSpan(
new SourceLocation(loc.StartLine, loc.StartColumn),
new SourceLocation(loc.EndLine ?? loc.StartLine, loc.EndColumn ?? loc.StartColumn)
);
res.selectionRange = res.range;
}
return(res);
}
public DocumentSymbolData(DocumentSymbol documentSymbol, SnapshotSpan rangeSpan, SnapshotSpan selectionRangeSpan, ImmutableArray <DocumentSymbolData> children)
{
Name = documentSymbol.Name;
SymbolKind = documentSymbol.Kind;
RangeSpan = rangeSpan;
SelectionRangeSpan = selectionRangeSpan;
Children = children;
}
public void AddSymbol(DocumentSymbol ds)
{
if (Scopes.Count > 0)
{
Scopes.Peek().Children.Add(ds);
}
else
{
Symbols.Add(ds);
}
}
public DocumentSymbol Parse(string content)
{
var splitContent = content.Split('\n').Select(x => x.TrimEnd());
var lines = new Queue <string>(splitContent);
RegisterParsers();
var symbols = ProcessLines(lines);
var doc = new DocumentSymbol(symbols);
return(doc);
}
public DocumentSymbol Parse(string content)
{
var lines = content.Split('\n').Select(x => x.TrimEnd());
_lines = new Queue <string>(lines);
_symbols = new List <Symbol>();
while (_lines.Count > 0)
{
ProcessLines();
}
var doc = new DocumentSymbol(_symbols);
return(doc);
}
public async Task DocumentSymbols_DocumentSymbol_Success()
{
await Connect();
const int line = 5;
const int character = 6;
var expectedDocumentPath = AbsoluteDocumentPath;
var expectedDocumentUri = DocumentUri.FromFileSystemPath(expectedDocumentPath);
var detail = "some detail";
var documentSymbol = new DocumentSymbol {
Detail = detail,
Kind = SymbolKind.Class,
Range = new Range(new Position(line, character), new Position(line, character))
};
var expectedSymbols = new SymbolInformationOrDocumentSymbolContainer(
new SymbolInformationOrDocumentSymbol(documentSymbol));
ServerDispatcher.HandleRequest <DocumentSymbolParams, SymbolInformationOrDocumentSymbolContainer>(DocumentNames.DocumentSymbol, (request, cancellationToken) => {
Assert.NotNull(request.TextDocument);
Assert.Equal(expectedDocumentUri, request.TextDocument.Uri);
return(Task.FromResult(expectedSymbols));
});
var documentSymbolParams = new DocumentSymbolParams {
TextDocument = new TextDocumentIdentifier(expectedDocumentUri)
};
var symbols = await LanguageClient.SendRequest <SymbolInformationOrDocumentSymbolContainer>(DocumentNames.DocumentSymbol, documentSymbolParams);
var actualSymbols = symbols.ToArray();
Assert.Collection(actualSymbols, actualSymbol => {
var expectedSymbol = expectedSymbols.Single();
Assert.True(expectedSymbol.IsDocumentSymbol);
Assert.NotNull(actualSymbol.DocumentSymbol);
Assert.Equal(expectedSymbol.DocumentSymbol.Detail, actualSymbol.DocumentSymbol.Detail);
Assert.Equal(expectedSymbol.DocumentSymbol.Kind, actualSymbol.DocumentSymbol.Kind);
Assert.Equal(expectedSymbol.DocumentSymbol.Range.Start.Line, actualSymbol.DocumentSymbol.Range.Start.Line);
Assert.Equal(expectedSymbol.DocumentSymbol.Range.Start.Character, actualSymbol.DocumentSymbol.Range.Start.Character);
Assert.Equal(expectedSymbol.DocumentSymbol.Range.End.Line, actualSymbol.DocumentSymbol.Range.End.Line);
Assert.Equal(expectedSymbol.DocumentSymbol.Range.End.Character, actualSymbol.DocumentSymbol.Range.End.Character);
});
}
public SymbolInformationOrDocumentSymbol(DocumentSymbol documentSymbol)
{
_documentSymbol = documentSymbol;
_symbolInformation = default;
}
public static SymbolInformationOrDocumentSymbol Create(DocumentSymbol value)
{
return(value);
}
public SymbolInformationOrDocumentSymbol(SymbolInformation symbolInformation)
{
_documentSymbol = default;
_symbolInformation = symbolInformation;
}
public Scope(IAstNode node, DocumentSymbol ds)
{
Node = node;
Symbol = ds;
}
public DocumentSymbolInformationOrDocumentSymbol(DocumentSymbol value)
{
_documentSymbol = value;
_command = default;
}