| <!DOCTYPE HTML> |
| <script src="../resources/gc.js"></script> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| |
| <!-- |
| |
| Accessibility Object Model |
| Explainer: https://github.com/WICG/aom/blob/master/explainer.md |
| Spec: https://wicg.github.io/aom/spec/ |
| |
| --> |
| |
| <input id="native-slider" type="range" min="1" max="100" value="50"> |
| <div id="aria-slider" role="slider" aria-valuemin="1" aria-valuemax="100" aria-valuenow="50"> |
| |
| <script> |
| |
| test(function(t) { |
| assert_true(internals.runtimeFlags.accessibilityObjectModelEnabled); |
| }, "Make sure that Accessibility Object Model is enabled"); |
| |
| promise_test(async function(t) { |
| var nativeElement = document.getElementById("native-slider"); |
| var ariaElement = document.getElementById("aria-slider"); |
| var nativeCaxNode = await window.getComputedAccessibleNode(nativeElement); |
| var ariaCaxNode = await window.getComputedAccessibleNode(ariaElement); |
| |
| assert_equals(nativeCaxNode.valueMin, 1); |
| assert_equals(ariaCaxNode.valueMin, 1); |
| }, "ComputedAccessibleNode.valueMin"); |
| |
| promise_test(async function(t) { |
| var nativeElement = document.getElementById("native-slider"); |
| var ariaElement = document.getElementById("aria-slider"); |
| var nativeCaxNode = await window.getComputedAccessibleNode(nativeElement); |
| var ariaCaxNode = await window.getComputedAccessibleNode(ariaElement); |
| |
| assert_equals(nativeCaxNode.valueMax, 100); |
| assert_equals(ariaCaxNode.valueMax, 100); |
| }, "ComputedAccessibleNode.valueMax"); |
| |
| promise_test(async function(t) { |
| var nativeElement = document.getElementById("native-slider"); |
| var ariaElement = document.getElementById("aria-slider"); |
| var nativeCaxNode = await window.getComputedAccessibleNode(nativeElement); |
| var ariaCaxNode = await window.getComputedAccessibleNode(ariaElement); |
| |
| assert_equals(nativeCaxNode.valueNow, 50); |
| assert_equals(ariaCaxNode.valueNow, 50); |
| }, "ComputedAccessibleNode.valueNow"); |
| |
| </script> |
