1206858 - dom/events/test/test_bug946632.html frequently times out on Linux m-e10s with APZ enabled

Status: RESOLVED FIXED

(Core :: Panning and Zooming, defect)

Description

[Kartikaya Gupta (email:[e-mail])]

With APZ enabled this test frequently times out on tryserver. I can repro locally, investigating.

Comment 1

[Kartikaya Gupta (email:[e-mail])]

Attachment: Patch

This fixes it for me locally, but I'll do a try push to make sure it doesn't break anything else. The problem is basically that if a second call to waitForAllPaints arrives before the first one is completely dealt with, then one of them gets lost because the "onpaint" variable is clobbered.

Comment 2

[Kartikaya Gupta (email:[e-mail])]

Test on vanilla m-c: https://treeherder.mozilla.org/#/jobs?repo=try&revision=d0cbbb267470

Test with APZ enabled and some patches that help with APZ reftests: https://treeherder.mozilla.org/#/jobs?repo=try&revision=a28c57df1bda

Comment 3

[Pulsebot]

https://hg.mozilla.org/integration/mozilla-inbound/rev/407ee28650b3

Comment 4

[Wes Kocher (:KWierso) (Not reading bugmail; email directly if needed)]

https://hg.mozilla.org/mozilla-central/rev/407ee28650b3