Time for tests with script to settle?

Is there a known time that I can use for when to screenshot a test
in the CSS 2.1 test suite after its onload fires?

For example, if a testcase makes DOM manipulations 100ms after
onload and requires those manipulations to have happened for the
test to be valid, I can't screenshot it until after those 100ms have
passed.

Currently I'm running screenshots after a 2 second pause, but that
makes doing the test runs really slow; I'd like to reduce it.

-David

-- 
L. David Baron                                 http://dbaron.org/
Mozilla Corporation                       http://www.mozilla.com/

Received on Thursday, 30 September 2010 18:31:02 UTC