public async Task CanSendDocumentSymbolRequest()
{
string scriptPath = NewTestFile(@"
function CanSendDocumentSymbolRequest {
}
CanSendDocumentSymbolRequest
");
SymbolInformationOrDocumentSymbolContainer symbolInformationOrDocumentSymbols =
await LanguageClient.SendRequest <SymbolInformationOrDocumentSymbolContainer>(
"textDocument/documentSymbol",
new DocumentSymbolParams
{
TextDocument = new TextDocumentIdentifier
{
Uri = new Uri(scriptPath)
}
});
Assert.Collection(symbolInformationOrDocumentSymbols,
symInfoOrDocSym => {
Range range = symInfoOrDocSym.SymbolInformation.Location.Range;
Assert.Equal(1, range.Start.Line);
Assert.Equal(0, range.Start.Character);
Assert.Equal(3, range.End.Line);
Assert.Equal(1, range.End.Character);
});
}
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);
});
}
