RFR: 8348423: [TestBug] stress test Nodes initialization from a background thread [v4]

Mon Feb 3 17:55:59 UTC 2025

On Mon, 3 Feb 2025 17:43:40 GMT, Andy Goryachev <angorya at openjdk.org> wrote:

>> A bit of randomness in the "jiggler" thread seems good. Not sure about adding more randomness in the tests -- maybe, but having them free running (rather than sleeping) is probably more stressful.
>
> in some cases the animation and transitions are getting involved, which might uncover additional issues.

That makes sense. Worth noting it that the animation and transitions only run on the app thread (although they can be started on any thread).

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PR Review Comment: https://git.openjdk.org/jfx/pull/1690#discussion_r1939799872