481   int &InstanceCount;  member
483   Countable(int Number, int &InstanceCount)  in Countable()
484       : InstanceCount(InstanceCount), Number(Number) {  in Countable()
485     ++InstanceCount;  in Countable()
487   Countable(Countable &&C) : InstanceCount(C.InstanceCount), Number(C.Number) {  in Countable()
488     ++InstanceCount;  in Countable()
492       : InstanceCount(C.InstanceCount), Number(C.Number) {  in Countable()
493     ++InstanceCount;  in Countable()
499   ~Countable() { --InstanceCount; }  in ~Countable()
503   int InstanceCount = 0;  in TEST_F()  local
505   A.insert(std::make_pair("x", Countable(42, InstanceCount)));  in TEST_F()
506   ASSERT_EQ(InstanceCount, 1);  in TEST_F()
513   ASSERT_EQ(InstanceCount, 1);  in TEST_F()
520   ASSERT_EQ(InstanceCount, 0);  in TEST_F()