Report more informative CSS errors
This requires https://github.com/servo/rust-cssparser/pull/143 for the final commit. There's no better way to split that work up, unfortunately, and it's extremely easy to bitrot. I would appreciate if we could expedite reviewing this work.
This is the work necessary to enable https://bugzilla.mozilla.org/show_bug.cgi?id=1352669. It makes sense to merge it separately because it's so much effort to keep it up to date with the ongoing Stylo work.
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- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [x] There are tests for these changes
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Use software rendering when running servo in headless mode
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Properly setting environment to use OsMesa in headless mode.
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<!-- 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#13515
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- [ ] There are tests for these changes OR
- [X] These changes do not require tests because I manually ran: `./mach run -d tests/html/about-mozilla.html -z`
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Run style unit tests in testing mode, disable some properties in testing mode
Another crack at making it possible to test geckolib properties.
In the previous PR I added support for a testing mode but neglected to use it in the style unit tests.
Using it brought out some bugs with properties that exist in both gecko and servo but have different names. Added the ability to disable them.
Hopefully this isn't too unweildy.
r? @emilio
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in testing_commands.py, I linked the new command to test_perf.sh
in test_perf.sh, it would prepare tp5n.zip and virtual environment
then run test_all.sh
