760   const size_t kNumBackendInResolution = backends_.size() / 2;  in TEST_F()  local
765   for (size_t i = 0; i < kNumBackendInResolution; ++i) {  in TEST_F()
774           GetBackendPorts(kNumBackendInResolution /* start_index */), {}),  in TEST_F()
778   for (size_t i = 0; i < kNumBackendInResolution; ++i) {  in TEST_F()
784   CheckRpcSendOk(kNumBackendInResolution);  in TEST_F()
789   for (size_t i = 0; i < kNumBackendInResolution; ++i) {  in TEST_F()
792   for (size_t i = kNumBackendInResolution; i < backends_.size(); ++i) {  in TEST_F()
798   for (size_t i = kNumBackendInResolution; i < backends_.size(); ++i) {  in TEST_F()
804   CheckRpcSendOk(backends_.size() - kNumBackendInResolution);  in TEST_F()
809   for (size_t i = 0; i < kNumBackendInResolution; ++i) {  in TEST_F()
812   for (size_t i = kNumBackendInResolution; i < backends_.size(); ++i) {  in TEST_F()
827   const size_t kNumBackendInResolution = backends_.size() / 3;  in TEST_F()  local
833   for (size_t i = 0; i < kNumBackendInResolution; ++i) {  in TEST_F()
842           GetBackendPorts(kNumBackendInResolution +  in TEST_F()
848   for (size_t i = 0; i < kNumBackendInResolution; ++i) {  in TEST_F()
854   CheckRpcSendOk(kNumBackendInResolution);  in TEST_F()
859   for (size_t i = 0; i < kNumBackendInResolution; ++i) {  in TEST_F()
862   for (size_t i = kNumBackendInResolution; i < backends_.size(); ++i) {  in TEST_F()
868   for (size_t i = kNumBackendInResolution;  in TEST_F()
869        i < kNumBackendInResolution + kNumBackendInResolutionUpdate; ++i) {  in TEST_F()
876   for (size_t i = kNumBackendInResolution;  in TEST_F()
877        i < kNumBackendInResolution + kNumBackendInResolutionUpdate; ++i) {  in TEST_F()
888   for (size_t i = 0; i < kNumBackendInResolution; ++i) {  in TEST_F()
891   for (size_t i = kNumBackendInResolution;  in TEST_F()
892        i < kNumBackendInResolution + kNumBackendInResolutionUpdate; ++i) {  in TEST_F()
895   for (size_t i = kNumBackendInResolution + kNumBackendInResolutionUpdate;  in TEST_F()
902   for (size_t i = kNumBackendInResolution + kNumBackendInResolutionUpdate;  in TEST_F()
909   CheckRpcSendOk(backends_.size() - kNumBackendInResolution -  in TEST_F()
916        i < kNumBackendInResolution + kNumBackendInResolutionUpdate; ++i) {  in TEST_F()
919   for (size_t i = kNumBackendInResolution + kNumBackendInResolutionUpdate;  in TEST_F()