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
32 #include <sys/socket.h>
33 #include <arpa/inet.h>
34 #include <osTest.h>
35
ByteOrderTest(void)36 static int ByteOrderTest(void)
37 {
38 #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
39 uint32_t hl = ntohl(0x12345678);
40 ICUNIT_ASSERT_EQUAL(hl, 0x78563412, hl);
41
42 uint32_t nl = htonl(0x12345678);
43 ICUNIT_ASSERT_EQUAL(nl, 0x78563412, nl);
44
45 uint16_t hs = ntohs(0x1234);
46 ICUNIT_ASSERT_EQUAL(hs, 0x3412, hs);
47
48 uint16_t ns = htons(0x1234);
49 ICUNIT_ASSERT_EQUAL(ns, 0x3412, ns);
50 #else
51 uint32_t hl = ntohl(0x12345678);
52 ICUNIT_ASSERT_EQUAL(hl, 0x12345678, hl);
53
54 uint32_t nl = htonl(0x12345678);
55 ICUNIT_ASSERT_EQUAL(nl, 0x12345678, nl);
56
57 uint16_t hs = ntohs(0x1234);
58 ICUNIT_ASSERT_EQUAL(hs, 0x1234, hs);
59
60 uint16_t ns = htons(0x1234);
61 ICUNIT_ASSERT_EQUAL(ns, 0x1234, ns);
62 #endif
63 return ICUNIT_SUCCESS;
64 }
65
NetSocketTest005(void)66 void NetSocketTest005(void)
67 {
68 TEST_ADD_CASE(__FUNCTION__, ByteOrderTest, TEST_POSIX, TEST_TCP, TEST_LEVEL0, TEST_FUNCTION);
69 }
70