export default { 'skip-ssr': true, data: { foo: 1 }, test(assert, component) { const values = []; let valueOnDestroy; component.on('destroy', () => { component.set({ foo: 2 }); valueOnDestroy = component.get('foo'); }); component.observe('foo', foo => { values.push(foo); }); component.destroy(); assert.deepEqual(values, [1, 2]); assert.equal(valueOnDestroy, 2); } };