GTEST_ENV_HAS_STD_TUPLE_  673 modules/ts/include/opencv2/ts/ts_gtest.h # if GTEST_ENV_HAS_TR1_TUPLE_ || GTEST_ENV_HAS_STD_TUPLE_
GTEST_ENV_HAS_STD_TUPLE_ 1701 modules/ts/include/opencv2/ts/ts_gtest.h # elif GTEST_ENV_HAS_STD_TUPLE_