1/*
2 * Copyright (c) 2023-2024 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
16class Fruit {
17    name(): int {
18        return 2 + this.amount();
19    }
20
21    public price: int = 5;
22}
23
24function Fruit.name(id: int): int {
25    return id + this.name() + this.price;
26}
27
28function Fruit.price(): int {
29    return this.name() + this.price + this.name(2);
30}
31
32function Fruit.amount(): int {
33    return 6;
34}
35
36function main() {
37    let fruit = new Fruit();
38    let res = fruit.price();
39    assert res == 28 : "expected: " + 28 + " actual: " + res;
40}
41