| Test the parsing of the -webkit-backdrop-filter property. | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| PASS cssRule.type is 1 | |
| PASS declaration.length is 1 | |
| PASS declaration.getPropertyValue('-webkit-backdrop-filter') is 'hue-rotate(120deg)' | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |