784228 - |for in| for arrays in combination with __exposedProps__ doesn't work.

Status: RESOLVED INACTIVE

(Core :: XPConnect, defect)

Description

[Gregor Wagner [:gwagner]]

Working code:
https://github.com/mozilla-b2g/gaia/blob/master/apps/contacts/js/contacts.js#L451

Not working:
https://github.com/mozilla-b2g/gaia/blob/master/apps/contacts/js/contacts.js#L411

Comment 1

[Bobby Holley (:bholley)]

Attachment: XPCShell Test. v1

Hm, the code in FilteringWrapper should do the right thing here. I wrote an XPCShell test to reproduce the behavior, but it seems to work fine.

Attaching the testcase. To run it, apply it to the tree and do:

SOLO_FILE=js/xpconnect/tests/unit/test_bug784228.js make -C js/xpconnect/tests/ check-one

Gregor, can you figure out what changes need to be made to it to reproduce the issue you're seeing?

Comment 2

[BMO Automation]

Per policy at https://wiki.mozilla.org/Bug_Triage/Projects/Bug_Handling/Bug_Husbandry#Inactive_Bugs. If this bug is not an enhancement request or a bug not present in a supported release of Firefox, then it may be reopened.