ANN: page cache testing plugin

Hello,

I needed assertion to test my page caching logic (mainly the sweepers),
so I created a plugin that add an assert_cache and assert_expire method
to the test assertions.

The plugin page is http://blog.cosinux.org/pages/page-cache-test and
you can find some
information on how it works at
http://blog.cosinux.org/articles/2006/10/05/testing-ruby-on-rails-page-caching.

Hope it helps somebody !

Regards,