1 /*
2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this list of
9 * conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
12 * of conditions and the following disclaimer in the documentation and/or other materials
13 * provided with the distribution.
14 *
15 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
16 * to endorse or promote products derived from this software without specific prior written
17 * permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
21 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
23 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
26 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
28 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
29 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31 #include "It_test_IO.h"
32 #include <time.h>
33 #include <locale.h>
34
testcase(VOID)35 static UINT32 testcase(VOID)
36 {
37 time_t currtime;
38 struct tm *timer = {nullptr};
39 char buffer[80];
40 locale_t oldloc = LC_GLOBAL_LOCALE;
41 locale_t newloc = nullptr;
42
43 printf("[INFO]newloc=0x%x,oldloc=0x%x\n", (int)newloc, (int)oldloc);
44 newloc = duplocale(oldloc);
45 printf("[INFO]newloc=0x%x,oldloc=0x%x\n", (int)newloc, (int)oldloc);
46 ICUNIT_ASSERT_NOT_EQUAL_NULL(newloc, nullptr, -1);
47
48 time(&currtime);
49 timer = localtime(&currtime);
50
51 /* set timer as 'Thu Jan 1 23:48:56 1970'" */
52 timer->tm_sec = 32;
53 timer->tm_min = 3;
54 timer->tm_hour = 1;
55 timer->tm_mday = 2;
56 timer->tm_mon = 0;
57 timer->tm_year = 70;
58 timer->tm_wday = 5;
59 timer->tm_yday = 1;
60 timer->tm_isdst = 0;
61 timer->__tm_gmtoff = 0;
62 timer->__tm_zone = nullptr;
63
64 setenv("MUSL_LOCPATH", "/storage", 1);
65 printf("[INFO]getenv MUSL_LOCPATH=%s\n", getenv("MUSL_LOCPATH"));
66 ICUNIT_GOTO_STRING_EQUAL(getenv("MUSL_LOCPATH"), "/storage", getenv("MUSL_LOCPATH"), OUT);
67
68 printf("[INFO]Locale is: %s\n", setlocale(LC_TIME, "en_US.UTF-8"));
69 strftime(buffer, 80, "%c", timer);
70 printf("[INFO]Date is: %s\n", buffer);
71 ICUNIT_GOTO_STRING_EQUAL(buffer, "星期五 一月 2 01:03:32 1970", -1, OUT);
72
73 printf("[INFO]Locale is: %s\n", setlocale(LC_TIME, "zh_CN.UTF-8"));
74 strftime(buffer, 80, "%c", timer);
75 printf("[INFO]Date is: %s\n", buffer);
76 ICUNIT_GOTO_STRING_EQUAL(buffer, "星期五 一月 2 01:03:32 1970", -1, OUT);
77
78 printf("[INFO]Locale is: %s\n", setlocale(LC_TIME, ""));
79 strftime(buffer, 80, "%c", timer);
80 printf("[INFO]Date is: %s\n", buffer);
81 ICUNIT_GOTO_STRING_EQUAL(buffer, "Fri Jan 2 01:03:32 1970", -1, OUT);
82
83 free(newloc);
84 return LOS_OK;
85 OUT:
86 free(newloc);
87 return LOS_NOK;
88 }
89
IO_TEST_DUPLOCALE_001(void)90 VOID IO_TEST_DUPLOCALE_001(void)
91 {
92 TEST_ADD_CASE(__FUNCTION__, testcase, TEST_LIB, TEST_LIBC, TEST_LEVEL1, TEST_FUNCTION);
93 }
94