| <!DOCTYPE html> |
| <script src="../resources/js-test.js"></script> |
| <script src="../resources/accessibility-helper.js"></script> |
| <div id="own1">First own</div> |
| <div id="target1">Target 1</div> |
| <div id="wrapper" tabindex="0"> |
| <div class="own">Second own</div> |
| </div> |
| <div id="target2">Target 2</div> |
| <div id="own3">Third own</div> |
| <x-target></x-target> |
| <div id="own4">Fourth own</div> |
| <div id="target4">Target 4</div> |
| <x-custom></x-custom> |
| |
| <script> |
| class XTarget extends HTMLElement { |
| constructor() { |
| super(); |
| this.attachShadow({ mode: "open" }); |
| let target = document.createElement("div"); |
| target.id = "innertarget"; |
| target.textContent = "Target 3"; |
| target.ariaOwnsElements = [own3]; |
| this.shadowRoot.appendChild(target); |
| } |
| } |
| customElements.define("x-target", XTarget); |
| |
| class XCustom extends HTMLElement { |
| constructor() { |
| super(); |
| this.attachShadow({ mode: "open" }); |
| let own = document.createElement("div"); |
| own.id = "own5"; |
| own.textContent = "Fifth own"; |
| let target = document.createElement("div"); |
| target.id = "target5"; |
| target.textContent = "Target 5"; |
| this.shadowRoot.appendChild(own); |
| this.shadowRoot.appendChild(target); |
| target.ariaOwnsElements = [own]; |
| document.body.appendChild(own); |
| } |
| } |
| customElements.define("x-custom", XCustom); |
| |
| description("Checks that element reflection is exposed to the a11y tree for 'ariaOwnsElements'"); |
| if (!window.accessibilityController) { |
| debug("This test requires accessibilityController"); |
| } else { |
| target1.ariaOwnsElements = [own1]; |
| var axOwn1 = accessibilityController.accessibleElementById("own1"); |
| var axTarget1 = accessibilityController.accessibleElementById("target1"); |
| shouldBeTrue("axTarget1.ariaOwnsElementAtIndex(0).isEqual(axOwn1)"); |
| |
| target2.ariaOwnsElements = [document.getElementsByClassName("own")[0]]; |
| var wrapper = accessibilityController.accessibleElementById("wrapper"); |
| var axOwn2 = wrapper.childAtIndex(0); |
| var axTarget2 = accessibilityController.accessibleElementById("target2"); |
| shouldBeTrue("axTarget2.ariaOwnsElementAtIndex(0).isEqual(axOwn2)"); |
| target2.setAttribute("aria-owns", "own1"); |
| shouldBeTrue("axTarget2.ariaOwnsElementAtIndex(0).isEqual(axOwn1)"); |
| |
| var axOwn3 = accessibilityController.accessibleElementById("own3"); |
| var axInnerTarget = accessibilityController.accessibleElementById("innertarget"); |
| shouldBeTrue("axInnerTarget.ariaOwnsElementAtIndex(0).isEqual(axOwn3)"); |
| |
| target2.ariaOwnsElements = [own1, document.getElementsByClassName("own")[0], own3]; |
| shouldBeTrue("axTarget2.ariaOwnsElementAtIndex(0).isEqual(axOwn1)"); |
| shouldBeTrue("axTarget2.ariaOwnsElementAtIndex(1).isEqual(axOwn2)"); |
| shouldBeTrue("axTarget2.ariaOwnsElementAtIndex(2).isEqual(axOwn3)"); |
| |
| target4.ariaOwnsElements = [own4]; |
| own4.id = "own4-new"; |
| var axOwn4 = accessibilityController.accessibleElementById("own4-new"); |
| var axTarget4 = accessibilityController.accessibleElementById("target4"); |
| shouldBeTrue("axTarget4.ariaOwnsElementAtIndex(0).isEqual(axOwn4)"); |
| |
| var axOwn5 = accessibilityController.accessibleElementById("own5"); |
| var axTarget5 = accessibilityController.accessibleElementById("target5"); |
| shouldBeTrue("axTarget5.ariaOwnsElementAtIndex(0).isEqual(axOwn5)"); |
| } |
| </script> |
