successful_test_case_count 18638 modules/ts/include/opencv2/ts/ts_gtest.h   int successful_test_case_count() const;
successful_test_case_count  945 modules/ts/src/ts_gtest.cpp   int successful_test_case_count() const;
successful_test_case_count 5172 modules/ts/src/ts_gtest.cpp   return impl()->successful_test_case_count();