GTEST_USE_OWN_TR1_TUPLE  643 modules/ts/include/opencv2/ts/ts_gtest.h #ifndef GTEST_USE_OWN_TR1_TUPLE
GTEST_USE_OWN_TR1_TUPLE  688 modules/ts/include/opencv2/ts/ts_gtest.h # if GTEST_USE_OWN_TR1_TUPLE