| fz | |
| Success: span1.textContent is fooar. | |
| Success: span1.textContent is foar. | |
| Success: span1.textContent is foar. | |
| Success: span1.firstChild.nextSibling.id is span2. | |
| Success: span1.firstChild.nextSibling.firstChild.nodeValue is . | |
| Success: test.textContent is fz. |