| PointerCapture by Shadow DOM element | |
| The light gray box below is part of Shadow DOM. | |
| Click left mouse button inside the box and keep mouse button depressed | |
| Move the mouse | |
| There should be a message stating Pointer was captured by Shadow DOM! | |
| Release left mouse button | |
| There should be a message stating Pointer was released by Shadow DOM! | |
| Pointer was captured by Shadow DOM! | |
| Pointer was released by Shadow DOM! | |
| PASS PointerCapture works for Shadow DOM element. | |