| |
| PASS @@toStringTag exists on the prototype with the appropriate descriptor |
| PASS @@toStringTag must not exist on the instance |
| PASS Object.prototype.toString applied to the prototype |
| PASS Object.prototype.toString applied to an instance |
| PASS Object.prototype.toString applied after modifying the prototype's @@toStringTag |
| PASS Object.prototype.toString applied to the instance after modifying the instance's @@toStringTag |
| PASS Object.prototype.toString applied to a null-prototype instance |
| PASS Object.prototype.toString applied after deleting @@toStringTag |
| |
