private string ClassNamesArePascalCaseOptionString()
        {
            var symbolSpecification = new SymbolSpecification(
                Guid.NewGuid(),
                "Name",
                SpecializedCollections.SingletonEnumerable(new SymbolSpecification.SymbolKindOrTypeKind(TypeKind.Class)).ToList(),
                SpecializedCollections.EmptyList<SymbolSpecification.AccessibilityKind>(),
                SpecializedCollections.EmptyList<SymbolSpecification.ModifierKind>());

            var namingStyle = new NamingStyle();
            namingStyle.CapitalizationScheme = Capitalization.PascalCase;
            namingStyle.Name = "Name";
            namingStyle.Prefix = "";
            namingStyle.Suffix = "";
            namingStyle.WordSeparator = "";


            var namingRule = new SerializableNamingRule();
            namingRule.SymbolSpecificationID = symbolSpecification.ID;
            namingRule.NamingStyleID = namingStyle.ID;
            namingRule.EnforcementLevel = DiagnosticSeverity.Error;

            var info = new SerializableNamingStylePreferencesInfo();
            info.SymbolSpecifications.Add(symbolSpecification);
            info.NamingStyles.Add(namingStyle);
            info.NamingRules.Add(namingRule);

            return info.CreateXElement().ToString();
        }
        internal override void SaveSettings()
        {
            var info = new SerializableNamingStylePreferencesInfo();

            foreach (var item in _viewModel.CodeStyleItems)
            {
                if (!item.IsComplete())
                {
                    continue;
                }

                var rule = new SerializableNamingRule()
                {
                    EnforcementLevel = item.SelectedNotificationPreference.Notification.Value,
                    NamingStyleID = item.SelectedStyle.ID,
                    SymbolSpecificationID = item.SelectedSpecification.ID
                };

                info.NamingRules.Add(rule);
            }

            foreach (var item in _viewModel.Specifications)
            {
                info.SymbolSpecifications.Add(item);
            }

            foreach (var item in _viewModel.NamingStyles)
            {
                info.NamingStyles.Add(item);
            }

            var oldOptions = OptionService.GetOptions();
            var newOptions = oldOptions.WithChangedOption(SimplificationOptions.NamingPreferences, _languageName, info.CreateXElement().ToString());
            OptionService.SetOptions(newOptions);
            OptionLogger.Log(oldOptions, newOptions);
        }