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 async Task <ParameterConfiguration> GetParameterConfigurationAsync()
{
var context = await ChangeSignatureService.GetChangeSignatureContextAsync(InvocationDocument, _testDocument.CursorPosition.Value, restrictToDeclarations : false, Workspace.GlobalOptions.CreateProvider(), CancellationToken.None);
if (context is ChangeSignatureAnalysisSucceededContext changeSignatureAnalyzedSucceedContext)
{
return(changeSignatureAnalyzedSucceedContext.ParameterConfiguration);
}
throw Roslyn.Utilities.ExceptionUtilities.UnexpectedValue(((CannotChangeSignatureAnalyzedContext)context).CannotChangeSignatureReason.ToString());
}