public async Task RunCodeAnalysisAsync(
CodeAnalysisResult result,
ImmutableArray <DiagnosticAnalyzer> analyzers,
Project project,
ImmutableHashSet <string> formattableDocumentPaths,
DiagnosticSeverity severity,
ILogger logger,
CancellationToken cancellationToken)
{
var compilation = await project.GetCompilationAsync(cancellationToken).ConfigureAwait(false);
if (compilation is null)
{
return;
}
// If are not running any analyzers and are not reporting compiler diagnostics, then there is
// nothing to report.
if (analyzers.IsEmpty && !_includeComplilerDiagnostics)
{
return;
}
ImmutableArray <Diagnostic> diagnostics;
if (analyzers.IsEmpty)
{
diagnostics = compilation.GetDiagnostics(cancellationToken);
}
else
{
var analyzerOptions = new CompilationWithAnalyzersOptions(
project.AnalyzerOptions,
onAnalyzerException: null,
concurrentAnalysis: true,
logAnalyzerExecutionTime: false,
reportSuppressedDiagnostics: false);
var analyzerCompilation = compilation.WithAnalyzers(analyzers, analyzerOptions);
diagnostics = _includeComplilerDiagnostics
? await analyzerCompilation.GetAllDiagnosticsAsync(cancellationToken).ConfigureAwait(false)
: await analyzerCompilation.GetAnalyzerDiagnosticsAsync(cancellationToken).ConfigureAwait(false);
}
// filter diagnostics
foreach (var diagnostic in diagnostics)
{
if (!diagnostic.IsSuppressed &&
diagnostic.Severity >= severity &&
diagnostic.Location.IsInSource &&
diagnostic.Location.SourceTree != null &&
formattableDocumentPaths.Contains(diagnostic.Location.SourceTree.FilePath))
{
result.AddDiagnostic(project, diagnostic);
}
}
}
public async Task RunCodeAnalysisAsync(
CodeAnalysisResult result,
ImmutableArray <DiagnosticAnalyzer> analyzers,
Project project,
ImmutableHashSet <string> formattableDocumentPaths,
DiagnosticSeverity severity,
bool includeCompilerDiagnostics,
ILogger logger,
CancellationToken cancellationToken)
{
// If are not running any analyzers and are not reporting compiler diagnostics, then there is
// nothing to report.
if (analyzers.IsEmpty && includeCompilerDiagnostics)
{
return;
}
// For projects targeting NetStandard, the Runtime references are resolved from the project.assets.json.
// This file is generated during a `dotnet restore`.
if (!AllReferencedProjectsLoaded(project))
{
logger.LogWarning(Resources.Required_references_did_not_load_for_0_or_referenced_project_Run_dotnet_restore_prior_to_formatting, project.Name);
return;
}
var compilation = await project.GetCompilationAsync(cancellationToken).ConfigureAwait(false);
if (compilation is null)
{
return;
}
ImmutableArray <Diagnostic> diagnostics;
if (analyzers.IsEmpty)
{
diagnostics = compilation.GetDiagnostics(cancellationToken);
}
else
{
logger.LogDebug(Resources.Running_0_analyzers_on_1, analyzers.Length, project.Name);
var analyzerOptions = new CompilationWithAnalyzersOptions(
project.AnalyzerOptions,
onAnalyzerException: null,
concurrentAnalysis: true,
logAnalyzerExecutionTime: false,
reportSuppressedDiagnostics: false);
var analyzerCompilation = compilation.WithAnalyzers(analyzers, analyzerOptions);
diagnostics = includeCompilerDiagnostics
? await analyzerCompilation.GetAllDiagnosticsAsync(cancellationToken).ConfigureAwait(false)
: await analyzerCompilation.GetAnalyzerDiagnosticsAsync(cancellationToken).ConfigureAwait(false);
}
// filter diagnostics
foreach (var diagnostic in diagnostics)
{
if (!diagnostic.IsSuppressed &&
diagnostic.Severity >= severity &&
diagnostic.Location.IsInSource &&
diagnostic.Location.SourceTree != null &&
formattableDocumentPaths.Contains(diagnostic.Location.SourceTree.FilePath))
{
result.AddDiagnostic(project, diagnostic);
}
}
return;
