servo/tests
bors-servo 6aec2c8594
Auto merge of #26450 - PeterZhizhin:add_referrerpolicy_to_list_of_relevant_mutations, r=jdm
Add referrerpolicy to list of relevant mutations

<!-- Please describe your changes on the following line: -->

`img.referrerPolicy` change now mutates the image.
Not all `referrerPolicy` attribute changes result in an image update event.
Only valid changes are reflected.

All referrerpolicy tests inside `relevant-mutations.html` WPT test now pass.

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `___` with appropriate data: -->
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix #26388

<!-- Either: -->
- [x] These have tests:
```
./mach test-wpt tests/wpt/web-platform-tests/html/semantics/embedded-content/the-img-element/relevant-mutations.html
```
2020-05-07 08:45:12 -04:00
..
dromaeo
heartbeats Fix tidiness errors for Python3 compatibility across whole repo 2019-12-11 16:03:20 +00:00
html
jquery Run py-modernize against tests/jquery/run_jquery.py 2020-03-25 15:10:44 -04:00
power
unit Fix unit tests. 2020-04-16 18:29:30 +02:00
wpt Auto merge of #26450 - PeterZhizhin:add_referrerpolicy_to_list_of_relevant_mutations, r=jdm 2020-05-07 08:45:12 -04:00