| <!DOCTYPE html> |
| <script src="../../../../../resources/testharness.js"></script> |
| <script src="../../../../../resources/testharnessreport.js"></script> |
| <script src="../../../../../fast/spatial-navigation/resources/snav-testharness.js"></script> |
| |
| <style> |
| div { |
| width: 130px; |
| height: 130px; |
| border: 1px solid black; |
| } |
| </style> |
| <button tabindex="-1" id="unselectable">Unselectable</button> |
| <br> |
| <br> |
| <button id="selectable"">Selectable</button> |
| |
| <script> |
| const unselectable = document.getElementById("unselectable"); |
| const selectable = document.getElementById("selectable"); |
| |
| // This test checks that tabindex="-1" is effective on a button element, |
| // which overrides Element::IsKeyboardFocusable. |
| test(() => { |
| assert_true(!!window.internals); |
| |
| snav.triggerMove('Down'); |
| assert_equals(window.internals.interestedElement, |
| selectable, |
| "Expected interest to move to |selectable| button."); |
| |
| snav.triggerMove('Up'); |
| assert_equals(window.internals.interestedElement, |
| selectable, |
| "Expected interest to stay on |selectable| button."); |
| }, "Cannot navigate to button with tabindex'-1'"); |
| </script> |
