1/* Copyright Joyent, Inc. and other Node 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#define PATHMAX 1024
27extern char executable_path[];
28
29TEST_IMPL(cwd_and_chdir) {
30 char buffer_orig[PATHMAX];
31 char buffer_new[PATHMAX];
32 size_t size1;
33 size_t size2;
34 int err;
35
36 size1 = 1;
37 err = uv_cwd(buffer_orig, &size1);
38 ASSERT(err == UV_ENOBUFS);
39 ASSERT(size1 > 1);
40
41 size1 = sizeof buffer_orig;
42 err = uv_cwd(buffer_orig, &size1);
43 ASSERT(err == 0);
44 ASSERT(size1 > 0);
45 ASSERT(buffer_orig[size1] != '/');
46
47 err = uv_chdir(buffer_orig);
48 ASSERT(err == 0);
49
50 size2 = sizeof buffer_new;
51 err = uv_cwd(buffer_new, &size2);
52 ASSERT(err == 0);
53
54 ASSERT(size1 == size2);
55 ASSERT(strcmp(buffer_orig, buffer_new) == 0);
56
57 return 0;
58}
59