| PASS | Missing arguments | |
| PASS | Branding | |
| PASS | Zero initial | |
| PASS | Zero initial with valueOf | |
| PASS | Non-zero initial | |
| PASS | Zero initial with respected maximum | |
| PASS | Zero initial with respected maximum grown twice | |
| PASS | Zero initial growing too much | |
| PASS | Out-of-range argument: undefined | |
| PASS | Out-of-range argument: NaN | |
| PASS | Out-of-range argument: Infinity | |
| PASS | Out-of-range argument: -Infinity | |
| PASS | Out-of-range argument: -1 | |
| PASS | Out-of-range argument: 4294967296 | |
| PASS | Out-of-range argument: 68719476736 | |
| PASS | Out-of-range argument: "0x100000000" | |
| PASS | Out-of-range argument: object "[object Object]" | |
| PASS | Stray argument | |
| PASS | Growing shared memory does not detach old buffer | |