13 enum class Colours { Red, Orange, Yellow, Green, Blue, Indigo, Violet };  enum
15 template <> struct OptionEnumMapping<Colours> {
16   static llvm::ArrayRef<std::pair<Colours, StringRef>> getEnumMapping() {  in getEnumMapping()
17     static constexpr std::pair<Colours, StringRef> Mapping[] = {  in getEnumMapping()
18         {Colours::Red, "Red"},       {Colours::Orange, "Orange"},  in getEnumMapping()
19         {Colours::Yellow, "Yellow"}, {Colours::Green, "Green"},  in getEnumMapping()
20         {Colours::Blue, "Blue"},     {Colours::Indigo, "Indigo"},  in getEnumMapping()
21         {Colours::Violet, "Violet"}};  in getEnumMapping()
358   CHECK_VAL(TestCheck.getIntLocal<Colours>("Valid"), Colours::Red);  in TEST()
359   CHECK_VAL(TestCheck.getIntGlobal<Colours>("GlobalValid"), Colours::Violet);  in TEST()
362       TestCheck.getIntLocal<Colours>("ValidWrongCase", /*IgnoreCase*/ true),  in TEST()
363       Colours::Red);  in TEST()
364   CHECK_VAL(TestCheck.getIntGlobal<Colours>("GlobalValidWrongCase",  in TEST()
366             Colours::Violet);  in TEST()
367   CHECK_ERROR_ENUM(TestCheck.getIntLocal<Colours>("Invalid"),  in TEST()
370   CHECK_ERROR_ENUM(TestCheck.getIntLocal<Colours>("ValidWrongCase"),  in TEST()
373   CHECK_ERROR_ENUM(TestCheck.getIntLocal<Colours>("NearMiss"),  in TEST()
376   CHECK_ERROR_ENUM(TestCheck.getIntGlobal<Colours>("GlobalInvalid"),  in TEST()
379   CHECK_ERROR_ENUM(TestCheck.getIntGlobal<Colours>("GlobalValidWrongCase"),  in TEST()
382   CHECK_ERROR_ENUM(TestCheck.getIntGlobal<Colours>("GlobalNearMiss"),  in TEST()