public void EMBED0008()
{
DiagnosticDescriptors.EMBED0008_NullableDirective(Location.None)
.GetMessage(formatProvider)
.Should()
.Be("Nullable directive is unsupported");
}
public void EMBED0007()
{
DiagnosticDescriptors.EMBED0007_NullableProject()
.GetMessage(formatProvider)
.Should()
.Be("Nullable option is unsupported");
}
public void EMBED0010()
{
DiagnosticDescriptors.EMBED0010_UsingAliasDirective(Location.None)
.GetMessage(formatProvider)
.Should()
.Be("Avoid using alias directive because there is a risk of name collision");
}
public void EMBED0002()
{
DiagnosticDescriptors.EMBED0002_OlderVersion(new Version(2, 0, 0), "Newerlib", new Version(3, 0, 0))
.GetMessage(formatProvider)
.Should()
.Be("Embeder version(2.0.0) is older than embedder of Newerlib(3.0.0)");
}
public void EMBED0008()
{
DiagnosticDescriptors.EMBED0008_NullableDirective(Location.None)
.GetMessage(formatProvider)
.Should()
.Be("nullableディレクティブは未対応です");
}
public void EXPAND0007()
{
DiagnosticDescriptors.EXPAND0007_ParseConfigError("/home/source/SourceExpander.Generator.Config.json", "any error")
.GetMessage(formatProvider)
.Should()
.Be("Error config file: Path: /home/source/SourceExpander.Generator.Config.json, Message: any error");
}
public void EXPAND0008()
{
DiagnosticDescriptors.EXPAND0008_EmbeddedDataError("Anotherlib", "SourceExpander.EmbeddedSourceCode", "There was an error deserializing the object of type SourceExpander.SourceFileInfo[]. Encountered unexpected character '}'.")
.GetMessage(formatProvider)
.Should()
.Be("Invalid embedded data: Anotherlib, Key: SourceExpander.EmbeddedSourceCode, Message: There was an error deserializing the object of type SourceExpander.SourceFileInfo[]. Encountered unexpected character '}'.");
}
public void EMBED0010()
{
DiagnosticDescriptors.EMBED0010_UsingAliasDirective(Location.None)
.GetMessage(formatProvider)
.Should()
.Be("名前衝突の危険があるため using alias ディレクティブは非推奨です");
}
public void EMBED0006()
{
DiagnosticDescriptors.EMBED0006_AnotherAssemblyEmbeddedDataError("Other", "SourceExpander.EmbeddedSourceCode", "There was an error deserializing the object of type SourceExpander.SourceFileInfo[]. Encountered unexpected character '}'.")
.GetMessage(formatProvider)
.Should()
.Be("他のアセンブリの埋め込みデータが不正です: Other, Key: SourceExpander.EmbeddedSourceCode, Message: There was an error deserializing the object of type SourceExpander.SourceFileInfo[]. Encountered unexpected character '}'.");
}
public void EMBED0007()
{
DiagnosticDescriptors.EMBED0007_NullableProject()
.GetMessage(formatProvider)
.Should()
.Be("nullableなプロジェクトは未対応です");
}
public void EMBED0005()
{
DiagnosticDescriptors.EMBED0005_EmbeddedSourceDiff("Uns")
.GetMessage(formatProvider)
.Should()
.Be("Different syntax: near Uns. This is Embedder error, please report this to GitHub repository.");
}
public void EMBED0004()
{
DiagnosticDescriptors.EMBED0004_ErrorEmbeddedSource("P.cs", "any error")
.GetMessage(formatProvider)
.Should()
.Be("Error embedded source: File: P.cs, Message: any error");
}
public void EMBED0003()
{
DiagnosticDescriptors.EMBED0003_ParseConfigError("/home/source/SourceExpander.Embedder.Config.json", "any error")
.GetMessage(formatProvider)
.Should()
.Be("Error config file: /home/source/SourceExpander.Embedder.Config.json");
}
public void EMBED0001()
{
DiagnosticDescriptors.EMBED0001_UnknownError("LX")
.GetMessage(formatProvider)
.Should()
.Be("Unknown error: LX");
}
public void EXPAND0005()
{
DiagnosticDescriptors.EXPAND0005_NewerCSharpVersion(LanguageVersion.CSharp7, "Newerlib", LanguageVersion.CSharp8)
.GetMessage(formatProvider)
.Should()
.Be("C# version(7.0) is older than embedded Newerlib(8.0)");
}
public void EXPAND0003()
{
DiagnosticDescriptors.EXPAND0003_NotFoundEmbedded()
.GetMessage(formatProvider)
.Should()
.Be("Not found embedded source");
}
public void EXPAND0006()
{
DiagnosticDescriptors.EXPAND0006_AllowUnsafe("Unsafelib")
.GetMessage(formatProvider)
.Should()
.Be("Unsafelib が AllowUnsafeBlocks を持っているので AllowUnsafeBlocks が必要です");
}
public void EXPAND0004()
{
DiagnosticDescriptors.EXPAND0004_MustBeNewerThanCSharp3()
.GetMessage(formatProvider)
.Should()
.Be("Need C# 3 or later");
}
public void EXPAND0005()
{
DiagnosticDescriptors.EXPAND0005_NewerCSharpVersion(LanguageVersion.CSharp7, "Newerlib", LanguageVersion.CSharp8)
.GetMessage(formatProvider)
.Should()
.Be("C# のバージョン(7.0) が埋め込まれている Newerlib(8.0) より古いです。");
}
public void EXPAND0002()
{
DiagnosticDescriptors.EXPAND0002_ExpanderVersion(new Version(2, 0, 0), "Newerlib", new Version(3, 0, 0))
.GetMessage(formatProvider)
.Should()
.Be("Expander version(2.0.0) が Newerlib(3.0.0) の embedder より古いです");
}
public void EXPAND0003()
{
DiagnosticDescriptors.EXPAND0003_NotFoundEmbedded()
.GetMessage(formatProvider)
.Should()
.Be("埋め込みソースが見つかりません");
}
public void EXPAND0001()
{
DiagnosticDescriptors.EXPAND0001_UnknownError("LX")
.GetMessage(formatProvider)
.Should()
.Be("不明なエラー: LX");
}
public void EXPAND0009()
{
DiagnosticDescriptors.EXPAND0009_MetadataEmbeddingFileNotFound("Program.cs")
.GetMessage(formatProvider)
.Should()
.Be("MetadataEmbeddingFile is not found: name: Program.cs");
}
private void AnalyzeIntToLongSyntaxNode(SyntaxNodeAnalysisContext context)
{
var semanticModel = context.SemanticModel;
var node = context.Node;
var typeInfo = semanticModel.GetTypeInfo(node, cancellationToken: context.CancellationToken);
if (typeInfo.Type.SpecialType != SpecialType.System_Int32)
{
return;
}
Diagnostic diagnostic = node.Kind() switch
{
SyntaxKind.MultiplyExpression => DiagnosticDescriptors.AC0001_MultiplyOverflowInt32(context.Node),
SyntaxKind.LeftShiftExpression => DiagnosticDescriptors.AC0002_LeftShiftOverflowInt32(context.Node),
_ => throw new InvalidOperationException(),
};
for (; node is not null; node = GetParent(node))
{
if (semanticModel.GetTypeInfo(node, cancellationToken: context.CancellationToken)
.ConvertedType.SpecialType == SpecialType.System_Int64)
{
context.ReportDiagnostic(diagnostic);
return;
}
}
public void EXPAND0006()
{
DiagnosticDescriptors.EXPAND0006_AllowUnsafe("Unsafelib")
.GetMessage(formatProvider)
.Should()
.Be("Needs AllowUnsafeBlocks because Unsafelib has AllowUnsafeBlocks");
}
public void EMBED0011()
{
DiagnosticDescriptors.EMBED0011_ObsoleteConfigProperty(
Location.None, "/home/user/SourceExpander.Embedder.Config.json", "old-property", "instead-property")
.GetMessage(formatProvider)
.Should()
.Be("/home/user/SourceExpander.Embedder.Config.json: Obsolete embedder config property. old-property is obsolete. Use instead-property.");
}
public void EMBED0011()
{
DiagnosticDescriptors.EMBED0011_ObsoleteConfigProperty(
Location.None, "/home/user/SourceExpander.Embedder.Config.json", "old-property", "instead-property")
.GetMessage(formatProvider)
.Should()
.Be("/home/user/SourceExpander.Embedder.Config.json: old-property は廃止されました。代わりに instead-property を使用してください");
}
public override SyntaxTrivia VisitTrivia(SyntaxTrivia trivia)
{
if (trivia.IsKind(SyntaxKind.NullableDirectiveTrivia))
{
reporter.ReportDiagnostic(
DiagnosticDescriptors.EMBED0008_NullableDirective(trivia.GetLocation()));
}
return(SyntaxFactory.ElasticMarker);
}
public async Task <IEnumerable <string> > GetAnalyzerFilesAsync(string identifier, CancellationToken cancellationToken = default)
{
ISymbol diagnosticDescriptor = DiagnosticDescriptors.First(f => f.Name == identifier);
IEnumerable <ReferencedSymbol> referencedSymbols = await SymbolFinder.FindReferencesAsync(diagnosticDescriptor, Solution, cancellationToken).ConfigureAwait(false);
ISymbol diagnosticIdentifier = DiagnosticIdentifiers.First(f => f.Name == identifier);
IEnumerable <ReferencedSymbol> referencedSymbols2 = await SymbolFinder.FindReferencesAsync(diagnosticIdentifier, Solution, cancellationToken).ConfigureAwait(false);
return(GetFilePaths(referencedSymbols.Concat(referencedSymbols2)));
}
public void AppendDiagnostics(IEnumerable <Diagnostic> diagnosticResults)
{
if (_exporters.Count == 0)
{
return;
}
foreach (var diagnostic in diagnosticResults)
{
var location = diagnostic.Location;
var lineNumber = 0;
var characterPosition = 0;
var fileName = string.Empty;
if (location != Location.None)
{
var locationSpan = location.SourceSpan;
var lineSpan = location.SourceTree.GetLineSpan(locationSpan);
lineNumber = lineSpan.StartLinePosition.Line;
characterPosition = lineSpan.StartLinePosition.Character;
fileName = location.SourceTree?.FilePath;
}
var diagnosticInfo = new DiagnosticInfo
{
Id = diagnostic.Id,
Message = diagnostic.GetMessage(),
FileName = fileName,
LineNumber = lineNumber,
CharacterPosition = characterPosition,
Severity = (DiagnosticInfo.DiagnosticInfoSeverity)diagnostic.Severity,
VersionSpan = DiagnosticDescriptors.GetVersion(diagnostic.Descriptor)
};
foreach (var exporter in _exporters)
{
exporter.AppendDiagnostic(diagnosticInfo);
}
}
}
