Rocket.Chat/tests/data/livechat/department.js

import { api, credentials, request } from '../api-data';

export const createDepartment = () => new Promise((resolve, reject) => {
	request.post(api('livechat/department'))
		.send({
			department: {
				enabled: false,
				email: 'email@email.com',
				showOnRegistration: true,
				showOnOfflineForm: true,
				name: `new department ${ Date.now() }`,
				description: 'created from api',
			},
		})
		.set(credentials)
		.end((err, res) => {
			if (err) {
				return reject(err);
			}
			resolve(res.body.department);
		});
});