| PASS e.style['animation-direction'] = "auto" should not set the property value | |
| PASS e.style['animation-direction'] = "normal reverse" should not set the property value | |
| PASS e.style['animation-direction'] = "reverse, initial" should not set the property value | |
| PASS e.style['animation-direction'] = "initial, reverse" should not set the property value | |