1/*
2 * Copyright (c) 2022 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#include <stdio.h>
17#include <string.h>
18#include <stdlib.h>
19#include <signal.h>
20#include <wchar.h>
21#include "test.h"
22
23void deal_aberrant(int code)
24{
25    if (code != SIGSEGV) {
26        t_error("wcsdup_0200 code is %d are not SIGSEGV", __func__, code);
27    }
28    exit(t_status);
29}
30
31/**
32 * @tc.name      : wcsdup_0100
33 * @tc.desc      : Call wcsdup to get a newly allocated wide string
34 * @tc.level     : Level 0
35 */
36void wcsdup_0100(void)
37{
38    wchar_t *src = L"hello";
39    wchar_t *result = wcsdup(src);
40    if (wcscmp(src, result) != 0) {
41        t_error("%s wcscmp get result is %ls are not want %ls\n", __func__, result, src);
42    }
43}
44
45/**
46 * @tc.name      : wcsdup_0200
47 * @tc.desc      : Test the wcsdup result when the incoming null
48 * @tc.level     : Level 2
49 */
50void wcsdup_0200(void)
51{
52    signal(SIGSEGV, deal_aberrant);
53    wchar_t *result = wcsdup(NULL);
54}
55
56int main(int argc, char *argv[])
57{
58    wcsdup_0100();
59    wcsdup_0200();
60    return t_status;
61}