1/* 2 * Copyright (c) 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 16/* The test code is the lowering result of the code: 17 interface test { 18 testFoo: () => string; 19 } 20 21 function ff(): string { 22 return "1111" 23 } 24 25 class ExpectExtend { 26 public tst: test | null; 27 extendstst() { 28 const tst: test = { 29 testFoo : ff, 30 }; 31 this.tst = tst; 32 } 33*/ 34 35function ff(): string { 36 return "1111"; 37} 38 39interface test { 40 set testFoo(testFoo: (()=> string)) 41 get testFoo(): (()=> string) 42} 43 44class ExpectExtend { 45 public tst: test; 46 public extendstst() { 47 const tst: test = { 48 testFoo: ff, 49 }; 50 (this).tst = tst; 51 } 52 public constructor(tst: test) { 53 this.tst = tst 54 } 55} 56 57assertEQ(true, true); 58