Bug 41219 - Add LayoutTestController method which purges all purgeable buffers
Summary: Add LayoutTestController method which purges all purgeable buffers
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Tools / Tests (show other bugs)
Version: 528+ (Nightly build)
Hardware: All All
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-06-25 11:31 PDT by Tony Gentilcore
Modified: 2010-06-25 12:17 PDT (History)
2 users (show)

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Description Tony Gentilcore 2010-06-25 11:31:59 PDT 
As discussed in https://bugs.webkit.org/show_bug.cgi?id=40968, there is no good way in a LayoutTest to detect problems that arise from a PurgeableBuffer being purged unexpectedly.

We should add a LayoutTestController method which purges all purgeable buffers so that this scenario can be tested in various contexts (but especially for CachedResources).
Comment 1 Alexey Proskuryakov 2010-06-25 12:17:38 PDT 
A regression test for bug 40968 can apparently be made once we have this.