Right now, a lot of test code relies on side-effects of SpecialPowers being
loaded into frame script globals. In particular:
- It forces permissive COWs from those scopes, which allows frame scripts to
pass objects from those scopes to unprivileged content that they otherwise
wouldn't.
- It imports a bunch of helper modules and WebIDL globals which would
otherwise not be available.
Fortunately, this seems to only impact test code at this point. But there's a
real down-the-road risk of it impacting shipping code, which ends up working
in automation due to the side-effects of SpecialPowers, but failing in real
world use.
MozReview-Commit-ID: G27eSSOHymX
--HG--
extra : rebase_source : 1702e63fed719fc92def2bdbbb8a7c53572432db
extra : source : 41bedc526dd6ec6b7e8c7be1c832ac60c81d6263
Right now, a lot of test code relies on side-effects of SpecialPowers being
loaded into frame script globals. In particular:
- It forces permissive COWs from those scopes, which allows frame scripts to
pass objects from those scopes to unprivileged content that they otherwise
wouldn't.
- It imports a bunch of helper modules and WebIDL globals which would
otherwise not be available.
Fortunately, this seems to only impact test code at this point. But there's a
real down-the-road risk of it impacting shipping code, which ends up working
in automation due to the side-effects of SpecialPowers, but failing in real
world use.
MozReview-Commit-ID: G27eSSOHymX
--HG--
extra : rebase_source : c528dffe3a54eec75ad6cb358980b783b00eb4a4
This was done using the following script:
37e3803c7a/processors/chromeutils-import.jsm
MozReview-Commit-ID: 1Nc3XDu0wGl
--HG--
extra : source : 12fc4dee861c812fd2bd032c63ef17af61800c70
extra : intermediate-source : 34c999fa006bffe8705cf50c54708aa21a962e62
extra : histedit_source : b2be2c5e5d226e6c347312456a6ae339c1e634b0
This was done using the following script:
37e3803c7a/processors/chromeutils-import.jsm
MozReview-Commit-ID: 1Nc3XDu0wGl
--HG--
extra : source : 12fc4dee861c812fd2bd032c63ef17af61800c70
This was done using the following script:
37e3803c7a/processors/chromeutils-import.jsm
MozReview-Commit-ID: 1Nc3XDu0wGl
--HG--
extra : rebase_source : c004a023389f1f6bf3d2f3efe93c13d423b23ccd
This commit
- adds 2 utility functions to the uitour's head.js
- adds the browser_UITour4.js
- moves the tests in the browser_showMenu_controlCenter.js into the newly added the browser_showMenu.js
- deletes the browser_showMenu_urlbar.js because it's test has been modified and moved into the browser_showMenu.js
- adds one test case for the page action panel in the browser_showMenu.js
- updates the browser_UITour_availableTargets.js test because we have more targets right now.
MozReview-Commit-ID: CydEAkqAl3V
--HG--
rename : browser/components/uitour/test/browser_showMenu_controlCenter.js => browser/components/uitour/test/browser_showMenu.js
extra : rebase_source : 3b4d124ccfc12e577ce509241d19795d87fa3206
This reduces the amount of places where we need to specify the mozilla/frame-script environment. It does have
the side effect of allowing those globals in the whole file, but that is what specifying the environment would
do, and this is also for mochitest test files only.
MozReview-Commit-ID: 1LLFbn6fFJR
--HG--
extra : rebase_source : 82a6934d90bbbbd25f91b7b06bf4f9354e38865a
Most of this is fixing functions that in some cases return a value but then
can also run to completion without returning anything. ESLint 2 catches this
where previous versions didn't. Unless there was an obvious other choice I just
made these functions return undefined at the end which is effectively what
already happens.
MozReview-Commit-ID: DEskVIjiKDM
--HG--
extra : rebase_source : 07ba1d14655f5d761624b105ef025ec88323d4d5
extra : histedit_source : 9e5ab54ce1b1a5ee1f0fb143f8d1450522455e3b
This gets us to 414 / 917 checks passing with e10s compared to non-e10s on my OS X machine.
--HG--
extra : commitid : 7VfxOGTGyvL
extra : rebase_source : 2fa3f0947ae80ff851b48206ac81cbadfa3c6b29
The event listener wasn't getting removed in the reject case.
--HG--
extra : commitid : 2LspTl2ii6l
extra : rebase_source : 165a9a304634ba399df16d7bd0f74e2f001dad15
