When a page initiates an install with InstallTrigger the request for the XPI is supposed to be considered third-party for cookie purposes. Since bug 550936 however we always send and accept cookies from such requests regardless of whether third party cookies are disabled. In bug 550936 comment 52 I mention being surprised at the cookie tests passing. Turns out one of them has a bug which means passes anyway :(
Created attachment 8507259 [details] [diff] [review] fix and disable test This at least fixes the test to work properly.
Attachment #8507259 - Flags: review?(bmcbride)
Attachment #8507259 - Flags: review?(bmcbride) → review+
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.
Status: NEW → RESOLVED
Last Resolved: 29 days ago
Resolution: --- → INACTIVE
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