| PASS disconnected frame element .tabIndex should return 0 by default | |
| PASS disconnected frame element .tabIndex should return -1 when set to -1 | |
| PASS disconnected frame element .tabIndex should return 0 when set to 0 | |
| PASS disconnected frame element .tabIndex should return 1 when set to 1 | |
| PASS connected frame element inside frameset .tabIndex should return 0 by default | |
| PASS connected frame element inside frameset .tabIndex should return -1 when set to -1 | |
| PASS connected frame element inside frameset .tabIndex should return 0 when set to 0 | |
| PASS connected frame element inside frameset .tabIndex should return 1 when set to 1 | |