1/* Copyright libuv project contributors. All rights reserved.
2*
3* Permission is hereby granted, free of charge, to any person obtaining a copy
4* of this software and associated documentation files (the "Software"), to
5* deal in the Software without restriction, including without limitation the
6* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
7* sell copies of the Software, and to permit persons to whom the Software is
8* furnished to do so, subject to the following conditions:
9*
10* The above copyright notice and this permission notice shall be included in
11* all copies or substantial portions of the Software.
12*
13* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
18* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
19* IN THE SOFTWARE.
20*/
21
22#include "uv.h"
23#include "task.h"
24#include <string.h>
25
26#include "../src/strscpy.h"
27#include "../src/strscpy.c"
28
29TEST_IMPL(strscpy) {
30 char d[4];
31
32 ASSERT(0 == uv__strscpy(d, "", 0));
33 ASSERT(0 == uv__strscpy(d, "x", 0));
34
35 memset(d, 0, sizeof(d));
36 ASSERT(1 == uv__strscpy(d, "x", sizeof(d)));
37 ASSERT(0 == memcmp(d, "x\0\0", sizeof(d)));
38
39 memset(d, 0, sizeof(d));
40 ASSERT(2 == uv__strscpy(d, "xy", sizeof(d)));
41 ASSERT(0 == memcmp(d, "xy\0", sizeof(d)));
42
43 ASSERT(3 == uv__strscpy(d, "xyz", sizeof(d)));
44 ASSERT(0 == memcmp(d, "xyz", sizeof(d)));
45
46 ASSERT(UV_E2BIG == uv__strscpy(d, "xyzz", sizeof(d)));
47 ASSERT(0 == memcmp(d, "xyz", sizeof(d)));
48
49 ASSERT(UV_E2BIG == uv__strscpy(d, "xyzzy", sizeof(d)));
50 ASSERT(0 == memcmp(d, "xyz", sizeof(d)));
51
52 return 0;
53}
54