// virtual for testing purposes.
internal virtual Action <Exception, DiagnosticAnalyzer, Diagnostic> GetOnAnalyzerException(ProjectId projectId, DiagnosticLogAggregator diagnosticLogAggregator)
{
return((ex, analyzer, diagnostic) =>
{
// Log telemetry, if analyzer supports telemetry.
DiagnosticAnalyzerLogger.LogAnalyzerCrashCount(analyzer, ex, diagnosticLogAggregator, projectId);
AnalyzerHelper.OnAnalyzerException_NoTelemetryLogging(ex, analyzer, diagnostic, _hostDiagnosticUpdateSource, projectId);
});
}
private bool CatchAnalyzerException(Exception e, DiagnosticAnalyzer analyzer, bool testOnly_DonotCatchAnalyzerExceptions)
{
DiagnosticAnalyzerLogger.LogAnalyzerCrashCount(analyzer, e, _logAggregator);
if (testOnly_DonotCatchAnalyzerExceptions)
{
return(false);
}
if (AnalyzerHelper.IsBuiltInAnalyzer(analyzer))
{
return(FatalError.ReportWithoutCrashUnlessCanceled(e));
}
return(true);
}
private bool CatchAnalyzerException(Exception e, DiagnosticAnalyzer analyzer, bool testOnly_DonotCatchAnalyzerExceptions)
{
DiagnosticAnalyzerLogger.LogAnalyzerCrashCount(analyzer, e, this.logAggregator);
if (testOnly_DonotCatchAnalyzerExceptions)
{
return(false);
}
// TODO: move it to AnalyzerHelper later.
if (!DiagnosticAnalyzerService.ShouldHandleAnalyzer(analyzer) || IsCompilerAnalyzer(analyzer))
{
return(FatalError.ReportWithoutCrashUnlessCanceled(e));
}
return(true);
}
