1/* 2 * Copyright (c) 2021-2025 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 16let voidCalled: boolean = false; 17let intCalled = false; 18 19function reset(): void { 20 voidCalled = false; 21 intCalled = false; 22} 23 24function foo(callback: () => void): void { 25 voidCalled = true; 26} 27 28function foo(callback: (x: int) => void): void { 29 intCalled = true; 30} 31 32function main(): void { 33 reset(); 34 foo((): void => { 35 }); 36 arktest.assertTrue(voidCalled); 37 arktest.assertFalse(intCalled); 38 39 reset(); 40 foo((x: int): void => { 41 }); 42 arktest.assertFalse(voidCalled); 43 arktest.assertTrue(intCalled); 44} 45