| Tests that modifying the class attribute updates the classList on non HTMLElements | |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". | |
| PASS htmlElement.classList.length is 1 | |
| PASS htmlElement.classList.length is 0 | |
| PASS svgElement.classList.length is 1 | |
| PASS svgElement.classList.length is 0 | |
| PASS xmlElement.classList.length is 1 | |
| PASS xmlElement.classList.length is 0 | |
| PASS successfullyParsed is true | |
| TEST COMPLETE | |