1570af302Sopenharmony_ci/**
2570af302Sopenharmony_ci * Copyright (c) 2022 Huawei Device Co., Ltd.
3570af302Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License");
4570af302Sopenharmony_ci * you may not use this file except in compliance with the License.
5570af302Sopenharmony_ci * You may obtain a copy of the License at
6570af302Sopenharmony_ci *
7570af302Sopenharmony_ci *   http://www.apache.org/licenses/LICENSE-2.0
8570af302Sopenharmony_ci *
9570af302Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software
10570af302Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS,
11570af302Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12570af302Sopenharmony_ci * See the License for the specific language governing permissions and
13570af302Sopenharmony_ci * limitations under the License.
14570af302Sopenharmony_ci */
15570af302Sopenharmony_ci
16570af302Sopenharmony_ci#include <stdlib.h>
17570af302Sopenharmony_ci#include "functionalext.h"
18570af302Sopenharmony_ci
19570af302Sopenharmony_ci/**
20570af302Sopenharmony_ci * @tc.name      : labs_0100
21570af302Sopenharmony_ci * @tc.desc      : Get the absolute value of a long
22570af302Sopenharmony_ci * @tc.level     : Level 0
23570af302Sopenharmony_ci */
24570af302Sopenharmony_civoid labs_0100(void)
25570af302Sopenharmony_ci{
26570af302Sopenharmony_ci    long rev = labs(1);
27570af302Sopenharmony_ci    EXPECT_EQ("labs_0100", rev, 1);
28570af302Sopenharmony_ci
29570af302Sopenharmony_ci    rev = labs(-1);
30570af302Sopenharmony_ci    EXPECT_EQ("labs_0100", rev, 1);
31570af302Sopenharmony_ci}
32570af302Sopenharmony_ci
33570af302Sopenharmony_ciint main(void)
34570af302Sopenharmony_ci{
35570af302Sopenharmony_ci    labs_0100();
36570af302Sopenharmony_ci    return t_status;
37570af302Sopenharmony_ci}