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fix dialog aria-expand attribute

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This commit is contained in:
okadurin 2024-08-28 10:13:29 +02:00
parent 54219c52ea
commit 1d128d4973
1 changed files with 17 additions and 0 deletions
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17
packages/ui/components/overlays/test/OverlayController.test.js
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@ -1528,6 +1528,23 @@ describe('OverlayController', () => {
expect(ctrl.invokerNode?.getAttribute('aria-expanded')).to.equal('false');
});
it('synchronizes [aria-expanded] on invoker when the overlay is modal', async () => {
const invokerNode = /** @type {HTMLElement} */ (
await fixture('<div role="button">invoker</div>')
);
const ctrl = new OverlayController({
...withLocalTestConfig(),
hasBackdrop: true,
handlesAccessibility: true,
invokerNode,
});
expect(ctrl.invokerNode?.getAttribute('aria-expanded')).to.equal(null);
await ctrl.show();
expect(ctrl.invokerNode?.getAttribute('aria-expanded')).to.equal(null);
await ctrl.hide();
expect(ctrl.invokerNode?.getAttribute('aria-expanded')).to.equal(null);
});
it('creates unique id for content', async () => {
const ctrl = new OverlayController({
...withLocalTestConfig(),