1172562 - Add a test to check that cache storage is cleaned up when uninstalling an app

Status: RESOLVED FIXED

(Core :: DOM: Service Workers, defect)

Description

[Fernando Jiménez Moreno [:ferjm]]

Apart from unregistering the service workers (Bug 1169249) we need to clear the associated caches when uninstalling apps.

Comment 1

[Ben Kelly [:bkelly, not reviewing]]

I think you want to clear the entire app origin, not just the cache.  You can do this with QuotaManager.

Comment 2

[Fernando Jiménez Moreno [:ferjm]]

Attachment: v1

It seems that we get this for free by using the QuotaManager on the Cache API [1]. I only added a test for this case.

[1] https://mxr.mozilla.org/mozilla-central/source/dom/quota/QuotaManager.cpp#3044

Comment 3

[Pulsebot]

https://hg.mozilla.org/integration/mozilla-inbound/rev/6ff483d6ba34

Comment 4

[Carsten Book [:Tomcat]]

sorry had to back this out for test failures like https://treeherder.mozilla.org/logviewer.html#?job_id=11207175&repo=mozilla-inbound

Comment 5

[Pulsebot]

Backout:
https://hg.mozilla.org/integration/mozilla-inbound/rev/ee5a10229356

Comment 6

[Pulsebot]

https://hg.mozilla.org/integration/mozilla-inbound/rev/51dc428a5250

Comment 7

[Fernando Jiménez Moreno [:ferjm]]

https://treeherder.mozilla.org/#/jobs?repo=try&revision=4842ddbd9ff8

Comment 8

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/mozilla-central/rev/51dc428a5250