public sealed override async Task RegisterCodeFixesAsync(CodeFixContext context)
{
var diagnostic = context.Diagnostics.First();
var serializedNamingStyle = diagnostic.Properties[nameof(NamingStyle)];
var style = NamingStyle.FromXElement(XElement.Parse(serializedNamingStyle));
var document = context.Document;
var span = context.Span;
var root = await document
.GetSyntaxRootAsync(context.CancellationToken)
.ConfigureAwait(false);
var node = root.FindNode(span);
if (document.GetLanguageService <ISyntaxFactsService>().IsIdentifierName(node))
{
// The location we get from the analyzer only contains the identifier token and when we get its containing node,
// it is usually the right one (such as a variable declarator, designation or a foreach statement)
// because there is no other node in between. But there is one case in a VB catch clause where the token
// is wrapped in an identifier name. So if what we found is an identifier, take the parent node instead.
// Note that this is the correct thing to do because GetDeclaredSymbol never works on identifier names.
node = node.Parent;
}
var model = await document
.GetSemanticModelAsync(context.CancellationToken)
.ConfigureAwait(false);
var symbol = model.GetDeclaredSymbol(node, context.CancellationToken);
// TODO: We should always be able to find the symbol that generated this diagnostic,
// but this cannot always be done by simply asking for the declared symbol on the node
// from the symbol's declaration location.
// See https://github.com/dotnet/roslyn/issues/16588
if (symbol == null)
{
return;
}
var fixedNames = style.MakeCompliant(symbol.Name);
foreach (var fixedName in fixedNames)
{
context.RegisterCodeFix(
new FixNameCodeAction(
#if !CODE_STYLE
document.Project.Solution,
symbol,
fixedName,
#endif
string.Format(CodeFixesResources.Fix_Name_Violation_colon_0, fixedName),
c => FixAsync(document, symbol, fixedName, c),
equivalenceKey: nameof(NamingStyleCodeFixProvider)
),
diagnostic
);
}
}
public NamingRule(string name, SymbolSpecification symbolSpecification, NamingStyle namingStyle, ReportDiagnostic enforcementLevel)
{
Name = name;
SymbolSpecification = symbolSpecification;
NamingStyle = namingStyle;
EnforcementLevel = enforcementLevel;
}
private static NamingStylePreferences ConstantsAreUpperCaseOption()
{
var symbolSpecification = new SymbolSpecification(
null,
"Name",
ImmutableArray.Create(
new SymbolSpecification.SymbolKindOrTypeKind(SymbolKind.Field),
new SymbolSpecification.SymbolKindOrTypeKind(SymbolKind.Local)),
ImmutableArray <Accessibility> .Empty,
ImmutableArray.Create(new SymbolSpecification.ModifierKind(SymbolSpecification.ModifierKindEnum.IsConst)));
var namingStyle = new NamingStyle(
Guid.NewGuid(),
capitalizationScheme: Capitalization.AllUpper,
name: "Name",
prefix: "",
suffix: "",
wordSeparator: "");
var namingRule = new SerializableNamingRule()
{
SymbolSpecificationID = symbolSpecification.ID,
NamingStyleID = namingStyle.ID,
EnforcementLevel = DiagnosticSeverity.Error
};
var info = new NamingStylePreferences(
ImmutableArray.Create(symbolSpecification),
ImmutableArray.Create(namingStyle),
ImmutableArray.Create(namingRule));
return(info);
}
private NamingStylePreferences CreateCustomStaticFieldNamingStylePreference()
{
var symbolSpecification = new SymbolSpecification(
null,
"Name",
ImmutableArray.Create(new SymbolKindOrTypeKind(SymbolKind.Field)),
ImmutableArray <Accessibility> .Empty,
ImmutableArray.Create(new ModifierKind(DeclarationModifiers.Static)));
var namingStyle = new NamingStyle(
Guid.NewGuid(),
capitalizationScheme: Capitalization.PascalCase,
name: "CustomStaticFieldTest",
prefix: "staticfieldtest",
suffix: "",
wordSeparator: "");
var namingRule = new SerializableNamingRule()
{
SymbolSpecificationID = symbolSpecification.ID,
NamingStyleID = namingStyle.ID,
EnforcementLevel = ReportDiagnostic.Error
};
var info = new NamingStylePreferences(
ImmutableArray.Create(symbolSpecification),
ImmutableArray.Create(namingStyle),
ImmutableArray.Create(namingRule));
return(info);
}
private static bool TryGetNamingStyleData(
string namingRuleName,
IReadOnlyDictionary <string, object> allRawConventions,
out NamingStyle namingStyle)
{
namingStyle = default;
if (!TryGetNamingStyleTitle(namingRuleName, allRawConventions, out string namingStyleTitle))
{
return(false);
}
var requiredPrefix = GetNamingRequiredPrefix(namingStyleTitle, allRawConventions);
var requiredSuffix = GetNamingRequiredSuffix(namingStyleTitle, allRawConventions);
var wordSeparator = GetNamingWordSeparator(namingStyleTitle, allRawConventions);
if (!TryGetNamingCapitalization(namingStyleTitle, allRawConventions, out var capitalization))
{
return(false);
}
namingStyle = new NamingStyle(
Guid.NewGuid(),
name: namingStyleTitle,
prefix: requiredPrefix,
suffix: requiredSuffix,
wordSeparator: wordSeparator,
capitalizationScheme: capitalization);
return(true);
}
public sealed override async Task RegisterCodeFixesAsync(CodeFixContext context)
{
var diagnostic = context.Diagnostics.First();
var serializedNamingStyle = diagnostic.Properties[nameof(NamingStyle)];
var style = NamingStyle.FromXElement(XElement.Parse(serializedNamingStyle));
var document = context.Document;
var span = context.Span;
var root = await document.GetSyntaxRootAsync(context.CancellationToken).ConfigureAwait(false);
var node = root.FindNode(span);
var model = await document.GetSemanticModelAsync(context.CancellationToken).ConfigureAwait(false);
var symbol = model.GetDeclaredSymbol(node, context.CancellationToken);
var fixedNames = style.MakeCompliant(symbol.Name);
foreach (var fixedName in fixedNames)
{
var solution = context.Document.Project.Solution;
context.RegisterCodeFix(
new FixNameCodeAction(
string.Format(FeaturesResources.FixNamingViolation, fixedName),
async c => await Renamer.RenameSymbolAsync(
solution,
symbol,
fixedName,
document.Options,
c).ConfigureAwait(false),
nameof(AbstractNamingStyleCodeFixProvider)),
diagnostic);
}
}
public NamingConvention(LayerConfig owner, XmlNode node)
: this(owner)
{
this.style = ParseStyle(Utils.Xml.GetAttrValue(node, "style"));
this.maxLength = Utils.Xml.GetAttrValue(node, "maxLength", this.maxLength);
namingConventionParams = new NamingConventionParams(this, owner.GenieLampConfig.Lamp.QueryNode(node, "./{0}:Param"));
}
private string MethodNamesArePascalCaseOptionString()
{
var symbolSpecification = new SymbolSpecification(
Guid.NewGuid(),
"Name",
SpecializedCollections.SingletonEnumerable(new SymbolSpecification.SymbolKindOrTypeKind(SymbolKind.Method)).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());
}
private NamingStylePreferences MethodNamesArePascalCaseOption()
{
var symbolSpecification = new SymbolSpecification(
"Name",
SpecializedCollections.SingletonEnumerable(new SymbolSpecification.SymbolKindOrTypeKind(SymbolKind.Method)).ToList(),
SpecializedCollections.EmptyList <Accessibility>(),
SpecializedCollections.EmptyList <SymbolSpecification.ModifierKind>());
var namingStyle = new NamingStyle()
{
CapitalizationScheme = Capitalization.PascalCase,
Name = "Name",
Prefix = "",
Suffix = "",
WordSeparator = ""
};
var namingRule = new SerializableNamingRule()
{
SymbolSpecificationID = symbolSpecification.ID,
NamingStyleID = namingStyle.ID,
EnforcementLevel = DiagnosticSeverity.Error
};
var info = new NamingStylePreferences();
info.SymbolSpecifications.Add(symbolSpecification);
info.NamingStyles.Add(namingStyle);
info.NamingRules.Add(namingRule);
return(info);
}
private NamingStylePreferences MethodNamesArePascalCaseOption()
{
var symbolSpecification = new SymbolSpecification(
null,
"Name",
ImmutableArray.Create(new SymbolSpecification.SymbolKindOrTypeKind(SymbolKind.Method)),
ImmutableArray <Accessibility> .Empty,
ImmutableArray <SymbolSpecification.ModifierKind> .Empty);
var namingStyle = new NamingStyle(
Guid.NewGuid(),
capitalizationScheme: Capitalization.PascalCase,
name: "Name",
prefix: "",
suffix: "",
wordSeparator: "");
var namingRule = new SerializableNamingRule()
{
SymbolSpecificationID = symbolSpecification.ID,
NamingStyleID = namingStyle.ID,
EnforcementLevel = DiagnosticSeverity.Error
};
var info = new NamingStylePreferences(
ImmutableArray.Create(symbolSpecification),
ImmutableArray.Create(namingStyle),
ImmutableArray.Create(namingRule));
return(info);
}
private static NamingStylePreferences AsyncFunctionNamesEndWithAsyncOption()
{
var symbolSpecification = new SymbolSpecification(
null,
"Name",
ImmutableArray.Create(
new SymbolSpecification.SymbolKindOrTypeKind(MethodKind.Ordinary),
new SymbolSpecification.SymbolKindOrTypeKind(MethodKind.LocalFunction)),
ImmutableArray <Accessibility> .Empty,
ImmutableArray.Create(new SymbolSpecification.ModifierKind(SymbolSpecification.ModifierKindEnum.IsAsync)));
var namingStyle = new NamingStyle(
Guid.NewGuid(),
capitalizationScheme: Capitalization.PascalCase,
name: "Name",
prefix: "",
suffix: "Async",
wordSeparator: "");
var namingRule = new SerializableNamingRule()
{
SymbolSpecificationID = symbolSpecification.ID,
NamingStyleID = namingStyle.ID,
EnforcementLevel = DiagnosticSeverity.Error
};
var info = new NamingStylePreferences(
ImmutableArray.Create(symbolSpecification),
ImmutableArray.Create(namingStyle),
ImmutableArray.Create(namingRule));
return(info);
}
public NameSuffixLinkedTypesProvider(ISolution solution, ISettingsStore settingsStore, ISettingsOptimization settingsOptimization)
{
var contextBoundSettingsStore = settingsStore.BindToContextTransient(ContextRange.Smart(solution.ToDataContext()));
var settings = contextBoundSettingsStore.GetKey <TestLinkerSettings>(settingsOptimization);
_namingStyle = settings.NamingStyle;
_namingSuffixes = settings.NamingSuffixes.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries)
.Select(x => Pair.Of(x, x.Length))
.ToList();
}
public void AddItem()
{
var style = new NamingStyle();
var viewModel = new NamingStyleViewModel(style, canBeDeleted: true, notificationService: _notificationService);
var dialog = new NamingStyleDialog(viewModel);
if (dialog.ShowDialog().Value == true)
{
Items.Add(viewModel);
}
}
private static NamingStylePreferences LocalsAreCamelCaseConstantsAreUpperCaseOption()
{
var localsSymbolSpecification = new SymbolSpecification(
null,
"Locals",
ImmutableArray.Create(new SymbolSpecification.SymbolKindOrTypeKind(SymbolKind.Local)),
ImmutableArray <Accessibility> .Empty,
ImmutableArray <SymbolSpecification.ModifierKind> .Empty);
var constLocalsSymbolSpecification = new SymbolSpecification(
null,
"Const Locals",
ImmutableArray.Create(new SymbolSpecification.SymbolKindOrTypeKind(SymbolKind.Local)),
ImmutableArray <Accessibility> .Empty,
ImmutableArray.Create(new SymbolSpecification.ModifierKind(SymbolSpecification.ModifierKindEnum.IsConst)));
var camelCaseNamingStyle = new NamingStyle(
Guid.NewGuid(),
capitalizationScheme: Capitalization.CamelCase,
name: "Camel Case",
prefix: "",
suffix: "",
wordSeparator: "");
var allUpperNamingStyle = new NamingStyle(
Guid.NewGuid(),
capitalizationScheme: Capitalization.AllUpper,
name: "All Upper",
prefix: "",
suffix: "",
wordSeparator: "");
var localsCamelCaseNamingRule = new SerializableNamingRule()
{
SymbolSpecificationID = localsSymbolSpecification.ID,
NamingStyleID = camelCaseNamingStyle.ID,
EnforcementLevel = DiagnosticSeverity.Error
};
var constLocalsUpperCaseNamingRule = new SerializableNamingRule()
{
SymbolSpecificationID = constLocalsSymbolSpecification.ID,
NamingStyleID = allUpperNamingStyle.ID,
EnforcementLevel = DiagnosticSeverity.Error
};
var info = new NamingStylePreferences(
ImmutableArray.Create(localsSymbolSpecification, constLocalsSymbolSpecification),
ImmutableArray.Create(camelCaseNamingStyle, allUpperNamingStyle),
ImmutableArray.Create(constLocalsUpperCaseNamingRule, localsCamelCaseNamingRule));
return(info);
}
private static NamingStylePreferences NamesEndWithSuffixPreferences()
{
var specificationStyles = new[]
{
SpecificationStyle(new SymbolKindOrTypeKind(SymbolKind.Field), "Field"),
SpecificationStyle(new SymbolKindOrTypeKind(SymbolKind.Property), "Property"),
SpecificationStyle(new SymbolKindOrTypeKind(MethodKind.Ordinary), "Method"),
SpecificationStyle(new SymbolKindOrTypeKind(SymbolKind.Local), "Local"),
SpecificationStyle(new SymbolKindOrTypeKind(MethodKind.LocalFunction), "LocalFunction"),
};
return(new NamingStylePreferences(
specificationStyles.Select(t => t.specification).ToImmutableArray(),
specificationStyles.Select(t => t.style).ToImmutableArray(),
specificationStyles.Select(t => CreateRule(t.specification, t.style)).ToImmutableArray()));
// Local functions
(SymbolSpecification specification, NamingStyle style) SpecificationStyle(SymbolKindOrTypeKind kind, string suffix)
{
var symbolSpecification = new SymbolSpecification(
id: null,
symbolSpecName: suffix,
ImmutableArray.Create(kind),
ImmutableArray <Accessibility> .Empty,
ImmutableArray <ModifierKind> .Empty);
var namingStyle = new NamingStyle(
Guid.NewGuid(),
name: suffix,
capitalizationScheme: Capitalization.PascalCase,
prefix: "",
suffix: suffix,
wordSeparator: "");
return(symbolSpecification, namingStyle);
}
SerializableNamingRule CreateRule(SymbolSpecification specification, NamingStyle style)
{
return(new SerializableNamingRule()
{
SymbolSpecificationID = specification.ID,
NamingStyleID = style.ID,
EnforcementLevel = ReportDiagnostic.Error
});
}
}
public sealed override async Task RegisterCodeFixesAsync(CodeFixContext context)
{
var diagnostic = context.Diagnostics.First();
var serializedNamingStyle = diagnostic.Properties[nameof(NamingStyle)];
var style = NamingStyle.FromXElement(XElement.Parse(serializedNamingStyle));
var document = context.Document;
var span = context.Span;
var root = await document.GetSyntaxRootAsync(context.CancellationToken).ConfigureAwait(false);
var node = root.FindNode(span);
var model = await document.GetSemanticModelAsync(context.CancellationToken).ConfigureAwait(false);
var symbol = model.GetDeclaredSymbol(node, context.CancellationToken);
// TODO: We should always be able to find the symbol that generated this diagnostic,
// but this cannot always be done by simply asking for the declared symbol on the node
// from the symbol's declaration location.
// See https://github.com/dotnet/roslyn/issues/16588
if (symbol == null)
{
return;
}
var fixedNames = style.MakeCompliant(symbol.Name);
foreach (var fixedName in fixedNames)
{
var solution = context.Document.Project.Solution;
context.RegisterCodeFix(
new FixNameCodeAction(
solution,
symbol,
fixedName,
string.Format(FeaturesResources.Fix_Name_Violation_colon_0, fixedName),
c => FixAsync(document, symbol, fixedName, c),
equivalenceKey: nameof(NamingStyleCodeFixProvider)),
diagnostic);
}
}
/// <summary> 转换到对应的命名样式 </summary>
public static string ToNamingStyle(this string name, NamingStyle style)
{
if (!name.IsValidName())
{
Console.WriteLine("Invalid name: {0}", name);
return(null);
}
char[] nameCharArr = name.ToCharArray();
int nameCharCount = nameCharArr.Length;
switch (style)
{
case NamingStyle.lowerCamel:
for (int j = 0; j < nameCharCount; j++)
{
if (nameCharArr[j] < 'A' || nameCharArr[j] > 'Z')
{
break;
}
nameCharArr[j] = (char)(nameCharArr[j] + 32);
}
break;
case NamingStyle.UpperCamel:
if (nameCharArr[0] >= 'a' && nameCharArr[0] <= 'z')
{
nameCharArr[0] = (char)(nameCharArr[0] - 32);
}
break;
case NamingStyle.all_lower: // TODO
break;
case NamingStyle.ALL_UPPER: // TODO
break;
default: throw new ArgumentOutOfRangeException(nameof(style), style, null);
}
return(new string(nameCharArr));
}
public NamingStyleViewModel(NamingStyle style, bool canBeDeleted, INotificationService notificationService)
{
_notificationService = notificationService;
_style = style;
ID = style.ID;
RequiredPrefix = style.Prefix;
RequiredSuffix = style.Suffix;
WordSeparator = style.WordSeparator;
ItemName = style.Name;
CanBeDeleted = canBeDeleted;
CapitalizationSchemes = new List <CapitalizationDisplay>
{
new CapitalizationDisplay(Capitalization.PascalCase, ServicesVSResources.Pascal_Case_Name),
new CapitalizationDisplay(Capitalization.CamelCase, ServicesVSResources.camel_Case_Name),
new CapitalizationDisplay(Capitalization.FirstUpper, ServicesVSResources.First_word_upper),
new CapitalizationDisplay(Capitalization.AllUpper, ServicesVSResources.ALL_UPPER),
new CapitalizationDisplay(Capitalization.AllLower, ServicesVSResources.all_lower)
};
CapitalizationSchemeIndex = CapitalizationSchemes.IndexOf(CapitalizationSchemes.Single(s => s.Capitalization == style.CapitalizationScheme));
}
public NamingStyleViewModel(NamingStyle style, INotificationService notificationService)
{
_notificationService = notificationService;
_style = style;
this.ID = style.ID;
this.RequiredPrefix = style.Prefix;
this.RequiredSuffix = style.Suffix;
this.WordSeparator = style.WordSeparator;
this.FirstWordGroupCapitalization = (int)style.CapitalizationScheme;
this.NamingConventionName = style.Name;
CapitalizationSchemes = new List <CapitalizationDisplay>
{
new CapitalizationDisplay(Capitalization.PascalCase, ServicesVSResources.CapitalizationStyleExample_PascalCase),
new CapitalizationDisplay(Capitalization.CamelCase, ServicesVSResources.CapitalizationStyleExample_CamelCase),
new CapitalizationDisplay(Capitalization.FirstUpper, ServicesVSResources.CapitalizationStyleExample_FirstWordUpper),
new CapitalizationDisplay(Capitalization.AllUpper, ServicesVSResources.CapitalizationStyleExample_AllUpper),
new CapitalizationDisplay(Capitalization.AllLower, ServicesVSResources.CapitalizationStyleExample_AllLower)
};
CapitalizationSchemeIndex = CapitalizationSchemes.IndexOf(CapitalizationSchemes.Single(s => s.Capitalization == style.CapitalizationScheme));
}
private static bool TryGetSerializableNamingRule(
string namingRuleTitle,
SymbolSpecification symbolSpec,
NamingStyle namingStyle,
IReadOnlyDictionary <string, object> conventionsDictionary,
out SerializableNamingRule serializableNamingRule)
{
if (!TryGetRuleSeverity(namingRuleTitle, conventionsDictionary, out var severity))
{
serializableNamingRule = null;
return(false);
}
serializableNamingRule = new SerializableNamingRule()
{
EnforcementLevel = severity,
NamingStyleID = namingStyle.ID,
SymbolSpecificationID = symbolSpec.ID
};
return(true);
}
private static string RemovePrefixesAndSuffixes(ISymbol symbol, ImmutableArray <NamingRule> rules, string baseName)
{
var newBaseName = baseName;
foreach (var rule in rules)
{
if (rule.SymbolSpecification.AppliesTo(symbol))
{
// remove specified prefix
var prefix = rule.NamingStyle.Prefix;
newBaseName = newBaseName.StartsWith(prefix)
? newBaseName.Substring(prefix.Length)
: newBaseName;
// remove specified suffix
var suffix = rule.NamingStyle.Suffix;
newBaseName = newBaseName.EndsWith(suffix)
? newBaseName.Substring(0, newBaseName.Length - suffix.Length)
: newBaseName;
break;
}
}
// remove any common prefixes
newBaseName = NamingStyle.StripCommonPrefixes(newBaseName, out var _);
// If no changes were made to the basename passed in, we're done
if (newBaseName == baseName)
{
return(baseName);
}
// otherwise, see if any other prefixes exist
return(RemovePrefixesAndSuffixes(symbol, rules, newBaseName));
}
static bool AreSameNamingStyle(NamingStyle left, NamingStyle right) => left.Prefix == right.Prefix && left.Suffix == right.Suffix && left.WordSeparator == right.WordSeparator && left.CapitalizationScheme == right.CapitalizationScheme;
public INamingConvention GetNamingConvention(NamingStyle style)
{
return(new NamingConvention(style));
}
internal NamingConvention(string styleStr)
{
style = ParseStyle(styleStr);
}
internal NamingConvention(NamingStyle style)
{
this.style = style;
}
public string RandomName(NamingStyle style)
{
//Not many styles here so just return from The One List (to rule them all)
return(nameList[random.Next(0, nameList.Count - 1)]);
}