e29b166f60
Race-detector CI runs (-race) slow goroutines enough that a prior sweeper goroutine (e.g. TestStartSweeper_TransientErrorDoesNotCrashLoop) can still be running and incrementing pendingUploadsSweepErrors after metricDelta() captures its baseline, but before the success-path sweeper records its success metrics. The test then reads deltaError=1 instead of 0. Fix: add waitForMetricDelta(t, deltaError, 0, 2*time.Second) before the assertion, matching the polling pattern already used in the error-path test (TestStartSweeper_RecordsMetricsOnError). This ensures the error counter has settled before we assert on it. Fixes molecule-core#22. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>