| PASS e.style['flex-basis'] = "1px" should set the property value | |
| PASS e.style['flex-basis'] = "calc(2em + 3ex)" should set the property value | |
| PASS e.style['flex-basis'] = "400%" should set the property value | |
| PASS e.style['flex-basis'] = "auto" should set the property value | |