Harness status: OK

Found 11 tests

11 Pass
Pass	navigator.locks.request requires a name and a callback
Pass	mode must be "shared" or "exclusive"
Pass	The 'steal' and 'ifAvailable' options are mutually exclusive
Pass	The 'steal' option must be used with exclusive locks
Pass	The 'signal' and 'steal' options are mutually exclusive
Pass	The 'signal' and 'ifAvailable' options are mutually exclusive
Pass	callback must be a function
Pass	navigator.locks.request's returned promise resolves after lock is released
Pass	Returned Promise rejects if callback throws synchronously
Pass	Returned Promise rejects if callback throws asynchronously
Pass	If callback throws a thenable, its then() should not be invoked