private static void CheckIfLocationOfExpressionAndOpenTokenAreTheSame(SyntaxNodeAnalysisContext context, SyntaxToken openToken, ExpressionSyntax expression)
 {
     var identifierLine = expression.GetLineSpan();
     var openParenLine = openToken.GetLineSpan();
     if (identifierLine.IsValid &&
         openParenLine.IsValid &&
         openParenLine.StartLinePosition.Line != identifierLine.StartLinePosition.Line)
     {
         context.ReportDiagnostic(Diagnostic.Create(Descriptor, openToken.GetLocation()));
     }
 }