| Tests use of USVString in CSSStyleDeclaration. | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| PASS declaration.getPropertyValue('animation-name') is "abc�def�ghi" | |
| PASS declaration.cssText.includes(REPLACED) is true | |
| PASS declaration.removeProperty('animation-name') is "abc�def�ghi" | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |