public void OnAnalyzerLoadFailed(object sender, AnalyzerLoadFailureEventArgs e)
{
var reference = sender as AnalyzerFileReference;
if (reference == null)
{
return;
}
var diagnostic = AnalyzerHelper.CreateAnalyzerLoadFailureDiagnostic(reference.FullPath, e);
// diagnostic from host analyzer can never go away
var args = DiagnosticsUpdatedArgs.DiagnosticsCreated(
id: Tuple.Create(this, reference.FullPath, e.ErrorCode, e.TypeName),
workspace: _primaryWorkspace.Workspace,
solution: null,
projectId: null,
documentId: null,
diagnostics: ImmutableArray.Create <DiagnosticData>(diagnostic));
// this can be null in test. but in product code, this should never be null.
_hostUpdateSource?.RaiseDiagnosticsUpdated(args);
}
