public async Task <ChangeSignatureResult> ChangeSignatureAsync() { var context = await ChangeSignatureService.GetChangeSignatureContextAsync(InvocationDocument, _testDocument.CursorPosition.Value, restrictToDeclarations : false, Workspace.GlobalOptions.CreateProvider(), CancellationToken.None).ConfigureAwait(false); var options = AbstractChangeSignatureService.GetChangeSignatureOptions(context); return(await ChangeSignatureService.ChangeSignatureWithContextAsync(context, options, CancellationToken.None)); }
public ChangeSignatureTestState(TestWorkspace workspace) { Workspace = workspace; _testDocument = Workspace.Documents.SingleOrDefault(d => d.CursorPosition.HasValue); if (_testDocument == null) { throw new ArgumentException("markup does not contain a cursor position", nameof(workspace)); } InvocationDocument = Workspace.CurrentSolution.GetDocument(_testDocument.Id); ChangeSignatureService = InvocationDocument.GetLanguageService <AbstractChangeSignatureService>(); }