| 15:28 | <keith_mi_> | shu: Are there any WPT tests for disconnected iframes and FinalizationRegistry? |
| 15:28 | <keith_mi_> | I need to hook that up before enabling by default and existing tests would save me some time :P |
| 16:26 | <shu> | keith_miller: i don't think so, let me double check though |
| 16:27 | <keith_miller> | shu: TBF, I didn't see any tests in our WPT tests that referenced FinalizationRegistry. |
| 16:28 | <keith_miller> | So my guess is no |
| 16:28 | <shu> | there are no WPT tests for weakrefs-related APIs, because WPT doesn't have a notion of gc(), i think |
| 16:28 | <shu> | i had asked bocoup to work on it, and they are |
| 16:28 | <shu> | there are some chrome-only tests i wrote, but not a lot, so i'm grepping |
| 16:28 | <keith_miller> | Oh, gotcha. I guess that makes sense |
| 16:30 | <shu> | also what do you want to test with detached iframes |
| 16:30 | <shu> | is that behavior specced? |
| 16:30 | <keith_miller> | Just that the finalizers from that iframe don't run |
| 16:30 | <shu> | ah |
| 16:30 | <shu> | https://source.chromium.org/chromium/chromium/src/+/master:third_party/blink/web_tests/js/weakrefs/?q=third_party%2Fblink%2Fweb_tests%2Fjs%2Fweakrefs&ss=chromium is what i got |
| 16:30 | <keith_miller> | IIUC, that's the spec'd behavior? |
| 16:30 | <shu> | mainly around timing of microtasks |