Open Bug 1240062 Opened 4 years ago

Fix desktop tests (mainly reftests) to work with enabled anti-aliasing

Categories

(Testing :: General, defect)

defect
Not set

Tracking

(Not tracked)

People

(Reporter: armenzg, Unassigned)

References

Details

In bug 1240056 we had to disable anti-aliasing on the docker containers which will be running our Firefox desktop tests in the near future in order to match the current configuration on the releng hosts.

The test failures (over 150 tests) got fixed on the latter push are because we disabled anti-aliasing:
https://treeherder.mozilla.org/#/jobs?repo=try&group_state=expanded&revision=3c9a54d68c95,1d3078c86e52

In the future, once we switch from running tests on releng hosts we will be able to tackle this (if we believe this is important to fix).

In order to test this, you can either create your own docker image to remove ~/.fonts.conf
https://reviewboard.mozilla.org/r/31055/diff/1#index_header
or remove it from the machine before we start the window manager and run the tests (recommended as pushing docker images takes time):
https://dxr.mozilla.org/mozilla-central/source/testing/taskcluster/scripts/tester/test-linux.sh
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