export default { html: ` <p>Foo: yes</p> <p>x in parent: yes</p> `, async test({ assert, component, target, window }) { component.a = false; assert.htmlEqual(target.innerHTML, ` <p>Bar: yes</p> <p>x in parent: yes</p> `); component.a = true; assert.equal(component.x, 'yes'); component.x = undefined; assert.htmlEqual(target.innerHTML, ` <p>Foo: undefined</p> <p>x in parent: undefined</p> `); component.a = false; assert.htmlEqual(target.innerHTML, ` <p>Bar: no</p> <p>x in parent: no</p> `); } };