Playwright matches an accessible name case-insensitively and as a substring unless exact is passed, so `getByRole('button', { name: 'OK' })` matched any button whose name merely contained "ok".
Caught on a full serial run of main:
strict mode violation: getByRole('button', { name: 'OK' }) resolved to 2 elements:
1) aka getByRole('button', { name: 'Freed rmtiq9okg22k9e' })
2) aka getByRole('button', { name: 'OK', exact: true })
A leftover "Freed …" toast was still on screen and the random base36 suffix happened to contain "ok". Roughly one suffix in a few hundred does, which is the profile of a test that fails occasionally and reproduces for nobody.
This is not the contention #241 addressed. It reproduced with workers: 1, serially, on a fresh database — it needs only a stale toast and an unlucky suffix. It is at least part of what #245 skipped a real test to work around.
Also makes the taxonomy modal's OK and the sold-filter 'All' radio exact, the only other targets short enough to appear inside a random suffix. The dozen or so remaining short names are left alone deliberately: they would need a collision in deliberately-chosen test data rather than a random one, and substring matching is load-bearing in some of them.
Verified with two consecutive full e2e passes, 155 of 155 both times.
Closes#253
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
bermudalambandClaude Opus 5
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