| Test that custom properties on CSSValues of inline style declarations survive GC | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| PASS document.body.style.getPropertyCSSValue("color").cssText is "black" | |
| PASS document.body.style.getPropertyCSSValue("color").foo is 'bar' | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |