157     UErrorCode status = U_ZERO_ERROR;  in InitializeCollator()  local
161             icuLocale.setUnicodeKeywordValue("co", nullptr, status);  in InitializeCollator()
162             ASSERT_PRINT(U_SUCCESS(status), "icuLocale set co failed");  in InitializeCollator()
169         icuLocale.setUnicodeKeywordValue("co", "search", status);  in InitializeCollator()
170         ASSERT(U_SUCCESS(status));  in InitializeCollator()
173             icuLocale.setUnicodeKeywordValue("co", collationStr, status);  in InitializeCollator()
174             ASSERT(U_SUCCESS(status));  in InitializeCollator()
178     std::unique_ptr<icu::Collator> icuCollator(icu::Collator::createInstance(icuLocale, status));  in InitializeCollator()
179 …if (U_FAILURE(status) || icuCollator == nullptr) {  // NOLINT(readability-implicit-bool-conversion)  in InitializeCollator()
180         status = U_ZERO_ERROR;  in InitializeCollator()
182         icuCollator.reset(icu::Collator::createInstance(localeName, status));  in InitializeCollator()
183 …if (U_FAILURE(status) || icuCollator == nullptr) {  // NOLINT(readability-implicit-bool-conversion)  in InitializeCollator()
187     ASSERT(U_SUCCESS(status));  in InitializeCollator()
188     icu::Locale collatorLocale(icuCollator->getLocale(ULOC_VALID_LOCALE, status));  in InitializeCollator()
190     icuCollator->setAttribute(UCOL_NORMALIZATION_MODE, UCOL_ON, status);  in InitializeCollator()
191     ASSERT(U_SUCCESS(status));  in InitializeCollator()
196     status = U_ZERO_ERROR;  in InitializeCollator()
199 …     icuCollator.get()->setAttribute(UCOL_NUMERIC_COLLATION, numeric ? UCOL_ON : UCOL_OFF, status);  in InitializeCollator()
200         ASSERT(U_SUCCESS(status));  in InitializeCollator()
207 …       icuCollator.get()->setAttribute(UCOL_NUMERIC_COLLATION, found ? UCOL_ON : UCOL_OFF, status);  in InitializeCollator()
208             ASSERT(U_SUCCESS(status));  in InitializeCollator()
215     status = U_ZERO_ERROR;  in InitializeCollator()
218         icuCollator.get()->setAttribute(UCOL_CASE_FIRST, OptionToUColAttribute(caseFirst), status);  in InitializeCollator()
219         ASSERT(U_SUCCESS(status));  in InitializeCollator()
226 …  icuCollator.get()->setAttribute(UCOL_CASE_FIRST, OptionToUColAttribute(mapIter->second), status);  in InitializeCollator()
230                                                 status);  in InitializeCollator()
232             ASSERT(U_SUCCESS(status));  in InitializeCollator()
263             icuCollator->setAttribute(UCOL_CASE_LEVEL, UCOL_ON, status);  in InitializeCollator()
281         status = U_ZERO_ERROR;  in InitializeCollator()
282         icuCollator->setAttribute(UCOL_ALTERNATE_HANDLING, UCOL_SHIFTED, status);  in InitializeCollator()
283         ASSERT(U_SUCCESS(status));  in InitializeCollator()
451     UErrorCode status = U_ZERO_ERROR;  in CompareStrings()  local
452     result = icuCollator->compare(uString1, uString2, status);  in CompareStrings()
453     ASSERT(U_SUCCESS(status));  in CompareStrings()