Closed Bug 1672711 Opened 5 years ago Closed 1 year ago

Ensure MOZ_WEBRENDER is always respected for testing correctness

Categories

(Core :: Graphics: WebRender, defect)

defect

Tracking

()

RESOLVED WORKSFORME

People

(Reporter: kats, Unassigned, NeedInfo)

References

Details

Spinoff from https://bugzilla.mozilla.org/show_bug.cgi?id=1642308#c18

Seems like at some point we allowed WebRender to get enabled even if MOZ_WEBRENDER=0 was in the environment. This means that some test configurations might get run with WR enabled instead of disabled.

The severity field is not set for this bug.
:jimm, could you have a look please?

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Flags: needinfo?(jmathies)
Severity: -- → S3
Flags: needinfo?(jmuizelaar)
Flags: needinfo?(jmathies)

I encountered the opposite problem where we got MOZ_WEBRENDER=1, and an init failure caused us to fallback to basic, and continues with the test and gives misleading results. See bug 1677094. I don't think it is related since we never fallback to turning WebRender on. I am adding gtests that verify the envvars (should) work as expected in that bug however.

See Also: → 1677094
Status: NEW → RESOLVED
Closed: 1 year ago
Resolution: --- → WORKSFORME
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