jackandClaude Opus 4.5 1b4f120014 fix: eliminate flaky FragmentationTests with proper async synchronization ...

Replace timing-based sleep() synchronization with continuation-based waiting
in FragmentationTests to fix intermittent failures.

Changes:
- Add thread-safe CaptureDelegate with NSLock for array access
- Add waitForPublicMessages/waitForReceivedMessages using CheckedContinuation
- Update reassemblyFromFragmentsDeliversPublicMessage to use proper waiting
- Update duplicateFragmentDoesNotBreakReassembly to use proper waiting
- Remove fire-and-forget Task blocks that caused race conditions

Root cause: Tests used fire-and-forget Tasks with sleep(0.5) but delegate
callbacks go through notifyUI() which spawns another MainActor Task.
The sleep didn't guarantee callback completion.

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

2026-01-04 14:13:32 -10:00

..

FragmentationTests.swift

fix: eliminate flaky FragmentationTests with proper async synchronization

2026-01-04 14:13:32 -10:00