failed_test_case_count 18641 modules/ts/include/opencv2/ts/ts_gtest.h   int failed_test_case_count() const;
failed_test_case_count  948 modules/ts/src/ts_gtest.cpp   int failed_test_case_count() const;
failed_test_case_count  991 modules/ts/src/ts_gtest.cpp     return failed_test_case_count() > 0 || ad_hoc_test_result()->Failed();
failed_test_case_count 5177 modules/ts/src/ts_gtest.cpp   return impl()->failed_test_case_count();