| CONSOLE MESSAGE: TypeError: Can't declare global function 'document': property must be either configurable or both writable and enumerable |
| CONSOLE MESSAGE: TypeError: Can't declare global function 'window': property must be either configurable or both writable and enumerable |
| CONSOLE MESSAGE: TypeError: Can't declare global function 'location': property must be either configurable or both writable and enumerable |
| CONSOLE MESSAGE: TypeError: Can't declare global function 'top': property must be either configurable or both writable and enumerable |
| !! Per spec (https://tc39.es/ecma262/#sec-globaldeclarationinstantiation), only TypeError exceptions should be thrown for preceding scripts. |
| |
| This test ensures that non-configurable global properties aren't overwriten by function declarations. |
| |
| PASS: typeof globalThis["document"] is "object" |
| PASS: typeof globalThis["window"] is "object" |
| PASS: typeof globalThis["location"] is "object" |
| PASS: typeof globalThis["top"] is "object" |
| |
