export default { html: '<div>1</div>', async test({ assert, component, target }) { let div = target.querySelector('div'); await component.append(2); assert.htmlEqual(target.innerHTML, '<div>1,2</div>'); assert.notStrictEqual(div, target.querySelector('div')); div = target.querySelector('div'); component.array = [3, 4]; assert.htmlEqual(target.innerHTML, '<div>3,4</div>'); assert.notStrictEqual(div, target.querySelector('div')); } };