/* * Copyright (c) 2023 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import assert = require('assert'); const Promise1 = new Promise((resolve, reject) => { setTimeout(() => reject(new Error('Promise 1 error')), 1000); }); const Promise2 = new Promise((resolve, reject) => { setTimeout(() => reject(new Error('Promise 2 error')), 2000); }); const Promise3 = new Promise((resolve, reject) => { setTimeout(() => reject(new Error('Promise 3 error')), 3000); }); Promise.any([Promise1, Promise2, Promise3]) .then((value) => { }) .catch((error) => { if (error instanceof AggregateError) { assert(error.errors[0].message === 'Promise 1 error', 'success'); assert(error.errors[1].message === 'Promise 2 error', 'success'); assert(error.errors[2].message === 'Promise 3 error', 'success'); } })