| 26 | } // namespace |
| 27 | |
| 28 | UNIT_TEST(PointersTrackingTest) |
| 29 | { |
| 30 | #if defined(TRACK_POINTERS) |
| 31 | |
| 32 | DpPointerTracker::TAlivePointers const & alivePointers = DpPointerTracker::Instance().GetAlivePointers(); |
| 33 | |
| 34 | drape_ptr<Tester> ptr = make_unique_dp<Tester>(); |
| 35 | void * ptrAddress = ptr.get(); |
| 36 | std::string const ptrTypeName = typeid(Tester *).name(); |
| 37 | |
| 38 | // no references |
| 39 | TEST(alivePointers.find(ptrAddress) == alivePointers.end(), ()); |
| 40 | |
| 41 | // create a reference |
| 42 | ref_ptr<Tester> refPtr = make_ref(ptr); |
| 43 | |
| 44 | DpPointerTracker::TAlivePointers::const_iterator found = alivePointers.find(ptrAddress); |
| 45 | TEST(found != alivePointers.end(), ()); |
| 46 | TEST_EQUAL(found->second.first, 1, ()); |
| 47 | TEST_EQUAL(found->second.second, ptrTypeName, ()); |
| 48 | |
| 49 | // copy reference |
| 50 | ref_ptr<Tester> refPtr2 = refPtr; |
| 51 | |
| 52 | found = alivePointers.find(ptrAddress); |
| 53 | TEST_EQUAL(found->second.first, 2, ()); |
| 54 | |
| 55 | // remove reference |
| 56 | { |
| 57 | ref_ptr<Tester> refPtrInScope = refPtr2; |
| 58 | TEST_EQUAL(found->second.first, 3, ()); |
| 59 | } |
| 60 | TEST_EQUAL(found->second.first, 2, ()); |
| 61 | |
| 62 | // move reference |
| 63 | ref_ptr<Tester> refPtr3 = std::move(refPtr2); |
| 64 | TEST_EQUAL(found->second.first, 2, ()); |
| 65 | |
| 66 | // assign reference |
| 67 | ref_ptr<Tester> refPtr4; |
| 68 | refPtr4 = refPtr3; |
| 69 | TEST_EQUAL(found->second.first, 3, ()); |
| 70 | |
| 71 | // move-assign reference |
| 72 | refPtr4 = std::move(refPtr3); |
| 73 | TEST_EQUAL(found->second.first, 2, ()); |
| 74 | |
| 75 | // create another reference |
| 76 | ref_ptr<Tester> refPtr5 = make_ref(ptr); |
| 77 | TEST_EQUAL(found->second.first, 3, ()); |
| 78 | |
| 79 | #endif |
| 80 | } |
| 81 | |
| 82 | UNIT_TEST(RefPointerExpiringTest) |
| 83 | { |