1/* 2 * Copyright (c) 2024-2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16import { launch } from "std/concurrency" 17 18// This test checks if the coroutine statistics engine works correctly. 19 20function sync_f(a: int): String { 21 return "Some dummy string:" + a 22} 23 24async function async_f(a: int): Promise<String> { 25 return "Some dummy string:" + a 26} 27 28export function main(): int { 29 for (let i = 0; i < 10; ++i) { 30 launch<String, (i: int) => String>(sync_f, 5); 31 } 32 for (let i = 0; i < 10; ++i) { 33 launch<String, (i: int) => String>(sync_f, 5).Await(); 34 } 35 for (let i = 0; i < 10; ++i) { 36 async_f(5); 37 } 38 for (let i = 0; i < 10; ++i) { 39 await async_f(5); 40 } 41 return 0; 42} 43