Method and apparatus to facilitate testing of garbage collection implementations

摘要

One embodiment of the present invention provides a system to facilitate testing of garbage collection implementations. The system operates by first receiving a trace of valid memory transactions at a test harness. This trace of valid memory transactions is replayed through the test harness into a memory manager, which includes a garbage collection implementation under test. The results of replaying this trace are then observed to verify that the garbage collection implementation under test does not erroneously change the contents of the memory.