feat: add fetchAbortProbe reusable - #22
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Add a browser fetch probe for asserting route-loader aborts on navigation.
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Adds
fetchAbortProbe— a browser-test probe that asserts in-flightfetches are aborted (e.g. when navigating away from a Reatom route).createFetchAbortProbe(match, label?)wherematchis a URL substring or a predicate →{ install, restore, waitForStart, waitForAbort, label }.install()is re-entrant;restore()is idempotent.fetchAbortLifecycle(probe)for setup/cleanup hooks andexpectFetchAbortOnNavigation(probe, navigateAway, options?)for the full assertion, withassertLoading/timeoutMs.composeApiUrl(replaced with the string/predicate matcher); also handles aRequest-object's own signal.src/shared/test/routeFetchAbortProbe.ts).Patches
window.fetch(must be restored). Browser tests cover start/abort resolution, non-matching URLs, predicate form,restore()identity, and pre-aborted signals.🤖 Generated with Claude Code