
PASS [[SetPrototypeOf]] and [[GetPrototypeOf]]
PASS [[PreventExtensions]] and [[IsExtensible]]
PASS [[GetOwnProperty]]
PASS [[GetOwnProperty]] (named property visibility algorithm)
PASS [[DefineOwnProperty]]
PASS [[HasProperty]]
PASS [[Get]]
PASS [[Get]] (named property visibility algorithm)
PASS [[Set]] (direct)
PASS [[Set]] (prototype chain)
PASS [[Set]] (Reflect.set)
PASS [[Delete]]
PASS [[OwnPropertyKeys]]