| Test that CSSStyleDeclaration.setProperty() can unset the 'important' flag | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| div.style.setProperty('color', 'red', 'important') | |
| PASS div.style.getPropertyValue('color') is "red" | |
| PASS div.style.getPropertyPriority('color') is "important" | |
| div.style.setProperty('color', 'green', null) | |
| PASS div.style.getPropertyValue('color') is "green" | |
| PASS div.style.getPropertyPriority('color') is "" | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |