private ImmutableDictionary <string, ImmutableArray <DiagnosticDescriptor> > ConvertReferenceIdentityToName(
ImmutableDictionary <object, ImmutableArray <DiagnosticDescriptor> > descriptorsPerReference, Project projectOpt = null)
{
var map = _hostAnalyzerManager.CreateAnalyzerReferencesMap(projectOpt);
var builder = ImmutableDictionary.CreateBuilder <string, ImmutableArray <DiagnosticDescriptor> >();
foreach (var kv in descriptorsPerReference)
{
var id = kv.Key;
var descriptors = kv.Value;
AnalyzerReference reference;
if (!map.TryGetValue(id, out reference) || reference == null)
{
continue;
}
var displayName = GetDisplayName(reference);
// if there are duplicates, merge descriptors
ImmutableArray <DiagnosticDescriptor> existing;
if (builder.TryGetValue(displayName, out existing))
{
builder[displayName] = existing.AddRange(descriptors);
continue;
}
builder.Add(displayName, descriptors);
}
return(builder.ToImmutable());
}
private TestDiagnosticAnalyzerService(
HostAnalyzerManager hostAnalyzerManager,
AbstractHostDiagnosticUpdateSource hostDiagnosticUpdateSource,
Action <Exception, DiagnosticAnalyzer, Diagnostic> onAnalyzerException,
IDiagnosticUpdateSourceRegistrationService registrationService = null)
: base(hostAnalyzerManager, hostDiagnosticUpdateSource, registrationService ?? new MockDiagnosticUpdateSourceRegistrationService())
{
_hostAnalyzerReferenceMap = hostAnalyzerManager.CreateAnalyzerReferencesMap(projectOpt: null);
_onAnalyzerException = onAnalyzerException;
}
private TestDiagnosticAnalyzerService(
HostAnalyzerManager hostAnalyzerManager,
AbstractHostDiagnosticUpdateSource hostDiagnosticUpdateSource,
Action<Exception, DiagnosticAnalyzer, Diagnostic> onAnalyzerException,
IDiagnosticUpdateSourceRegistrationService registrationService = null)
: base(hostAnalyzerManager, hostDiagnosticUpdateSource, registrationService ?? new MockDiagnosticUpdateSourceRegistrationService())
{
_hostAnalyzerReferenceMap = hostAnalyzerManager.CreateAnalyzerReferencesMap(projectOpt: null);
_onAnalyzerException = onAnalyzerException;
}