1594276 - Fix browser_keepStateAcrossTabSwitches.js to work with Fission

Status: RESOLVED FIXED

(Firefox :: Address Bar, task, P1)

Description

[Drew Willcoxon :adw]

browser_keepStateAcrossTabSwitches.js is skipped on Fission.

Comment 1

[Drew Willcoxon :adw]

Attachment: Bug 1594276 - Fix browser_keepStateAcrossTabSwitches.js to work with Fission

The test hangs in the first task on await errorPageLoaded. aboutNetError.js does fire the AboutNetErrorLoad event that BrowserTestUtils is waiting for, and BrowserTestUtils does add its listener before the event is fired, but the event never reaches the listener for some reason. Changing the initial page in the test from about:blank to an actual page and waiting for it to load fixes it, but I don't know why. The test doesn't depend on the initial page, so this should be OK.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/5aae86b2b1ee
Fix browser_keepStateAcrossTabSwitches.js to work with Fission r=mak

Comment 3

[Andreea Pavel [:apavel]]

https://hg.mozilla.org/mozilla-central/rev/5aae86b2b1ee

Comment 4

[Chris Peterson [:cpeterson]]

Retroactively moving fixed bugs whose summaries mention "Fission" (or other Fission-related keywords) but are not assigned to a Fission Milestone to an appropriate Fission Milestone.

This will generate a lot of bugmail, so you can filter your bugmail for the following UUID and delete them en masse:

0ee3c76a-bc79-4eb2-8d12-05dc0b68e732