This is a testharness.js-based test.
FAIL Signals are not stored in the cache API promise_test: Unhandled rejection with value: object "TypeError: Cannot read property 'aborted' of undefined"
FAIL Signals are not stored in the cache API, even if they're already aborted promise_test: Unhandled rejection with value: object "TypeError: Cannot read property 'aborted' of undefined"
Harness: the test ran to completion.