Open
Bug 1326299
Opened 7 years ago
Updated 2 years ago
Fail non-whitelisted tests which break off-main-thread data delivery
Categories
(Core :: Networking, defect, P3)
Core
Networking
Tracking
()
NEW
| Tracking | Status | |
|---|---|---|
| firefox53 | --- | affected |
People
(Reporter: kmag, Unassigned)
References
Details
(Whiteboard: [necko-backlog])
Currently, it's quite easy to break off-main-thread data delivery without anyone noticing. Bug 1157561, for instance, broke it for all HTTP requests, any time an extension adds an onStart, onStop, or onError listener. Obviously, there's still not much we can do about legacy extensions breaking this, but we should at least be able to catch the instances where in-tree code does so inadvertently. The simplest solution I can think of is to emit something like an observer notification in debug builds every time retargeting an HTTP request fails, and have the xpcshell and mochitest harnesses emit a failure whenever it receives that notification, and a whitelist flag hasn't been set.
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Updated•7 years ago
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Assignee: nobody → mcmanus
Whiteboard: [necko-active]
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Updated•7 years ago
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Assignee: mcmanus → nobody
Whiteboard: [necko-active] → [necko-backlog]
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Comment 2•7 years ago
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Bulk change to priority: https://bugzilla.mozilla.org/show_bug.cgi?id=1399258
Priority: -- → P1
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Comment 3•7 years ago
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Bulk change to priority: https://bugzilla.mozilla.org/show_bug.cgi?id=1399258
Priority: P1 → P3
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Updated•2 years ago
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Severity: normal → S3
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Description
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