[Webkit-unassigned] [Bug 47873] iOS: ASSERT in Cache::adjustSize running layout tests

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=47873


Joseph Pecoraro <joepeck at webkit.org> changed:

           What    |Removed                     |Added
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  Attachment #71120|                            |review?
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--- Comment #1 from Joseph Pecoraro <joepeck at webkit.org>  2010-10-18 19:46:14 PST ---
Created an attachment (id=71120)
 --> (https://bugs.webkit.org/attachment.cgi?id=71120&action=review)
[PATCH] Proposed Change

I'll be rebasing and re-running test to verify.

If desired I may be able to make a test for this:

  - Cache a resource
  - Loop and continually prune the cache enough that it would likely underflow (m_deadSize is unsigned and underflowing triggers the ASSERT)
  - Have the test pass if there was no assertion.

Another approach might be to add a method to Cache to verify its integrity.
This might be worth doing, so let me know!

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