const value = []; export default { props: { value }, async test({ assert, component, target, window }) { const inputs = target.querySelectorAll('input'); const event = new window.Event('input'); for (const input of inputs) { input.value = 'h'; await input.dispatchEvent(event); } assert.deepEqual(value, [ '1', '2', '3', '4', '5', '6', '7', '8', '9', '10', '11', '12', '13', '14', '15', '16', '17', '18' ]); } };