[squeak-dev] Re: WorldState deferredUIMessages queue
Andreas Raab
andreas.raab at gmx.de
Tue Mar 24 21:43:24 UTC 2009
Chris Muller wrote:
> Any advice is greatly appreciated.
Actually, here is a fun test to exercise the problem:
testDoOneCycleWorksWithDeferredQueue
"Ensure that nested doOneCycles don't break deferred UI messages"
| finished |
[
WorldState addDeferredUIMessage:[World doOneCycleNow].
WorldState addDeferredUIMessage:["whatever"].
World doOneCycleNow.
finished := true.
] valueWithin: 1 second onTimeout:[finished := false].
self assert: finished
Cheers,
- Andreas
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