Artem Bilan 1151cc7c32 Fix FileTailingMessProducerTests for tail events ...

The `OSDelegatingFileTailingMessageProducer` publishes event from scheduled task

* Modify `FileTailingMessageProducerTests.testGuts()` to use `CountDownLatch`
to wait for those asynchronous events

**Cherry-pick to `6.1.x`**

(cherry picked from commit a3d347eddd)

2023-12-06 12:56:52 -05:00

..

src

Fix FileTailingMessProducerTests for tail events

2023-12-06 12:56:52 -05:00

test

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