Kris Maglione f93c2909dd Bug 1573254: Part 2 - Update tests to await snapshotWindow when necessary. r=mccr8
This fixes several tests which snapshot remote windows under Fission. It also
changes some other arbitrary tests that don't use remote windows, which I
changed before I gave up on having an always-async API.

Differential Revision: https://phabricator.services.mozilla.com/D41630

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extra : rebase_source : 6203b7065f7651e6ed4a2695ff2bd92daec70634
2019-08-12 12:56:25 -07:00
..