1/*
2 * Copyright (c) 2022-2023 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 */
15class VerificationMode {
16    constructor(times) {
17        this.doTimes = times;
18    }
19    times(count) {
20        if (count !== this.doTimes) {
21            throw Error(`expect ${count} actual ${this.doTimes}`);
22        }
23    }
24    never() {
25        if (this.doTimes !== 0) {
26            throw Error(`expect 0 actual ${this.doTimes}`);
27        }
28    }
29    once() {
30        if (this.doTimes !== 1) {
31            throw Error(`expect 1 actual ${this.doTimes}`);
32        }
33    }
34    atLeast(count) {
35        if (count > this.doTimes) {
36            throw Error('failed ' + count + ' greater than the actual execution times of method');
37        }
38    }
39    atMost(count) {
40        if (count < this.doTimes) {
41            throw Error('failed ' + count + ' less than the actual execution times of method');
42        }
43    }
44}
45export default VerificationMode;
46