This makes sure that the tests are run on actual heap snapshots
and prints out missing paths when it cannot be found, which
makes failures easier to debug, and removes the unnecessary
requirement for BaseObjects to be root - which would make
the heap snapshot containment view rather noisy and is not
conceptually correct, since they are actually held by the
BaseObjectList held by the realms.
PR-URL: https://github.com/nodejs/node/pull/57417
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Add `MemoryRetainerTraits` to reveal external type memory info without
forcing them to inherit from `MemoryRetainer`.
PR-URL: https://github.com/nodejs/node/pull/56881
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
