具有以下控制器和测试:
应用程序/控制器/application.js
import Controller from '@ember/controller';
import { action } from '@ember/object';
export default class ApplicationController extends Controller {
flag = false;
@action
raiseFlag() {
this.flag = true;
}
@action
async raiseFlagAsync() {
await new Promise(resolve => setTimeout(resolve, 1000));
this.flag = true;
}
}
测试/单元/控制器/application-test.js
import { module, test } from 'qunit';
import { setupTest } from 'ember-qunit';
module('Unit | Controller | application', function(hooks) {
setupTest(hooks);
test('it raises flag', function(assert) {
let controller = this.owner.lookup('controller:application');
assert.equal(controller.flag, false);
controller.send('raiseFlag');
assert.equal(controller.flag, true);
});
test('it raises flag asyncronously', async function(assert) {
let controller = this.owner.lookup('controller:application');
assert.equal(controller.flag, false);
await controller.send('raiseFlagAsync');
assert.equal(controller.flag, true);
});
});
第一个测试用例通过。第二个测试用例失败(异步一个)
等待异步操作的 ember-octane 方式是什么?