
Harness Error (FAIL), message = Unhandled rejection: The operation is not supported.

FAIL Lock available promise_test: Unhandled rejection with value: object "NotSupportedError: The operation is not supported."
FAIL Lock not available promise_test: Unhandled rejection with value: object "NotSupportedError: The operation is not supported."
FAIL Broken lock's release promise rejects promise_test: Unhandled rejection with value: object "NotSupportedError: The operation is not supported."
FAIL Requested lock's release promise is deferred promise_test: Unhandled rejection with value: object "NotSupportedError: The operation is not supported."
FAIL Last caller wins promise_test: Unhandled rejection with value: object "NotSupportedError: The operation is not supported."