1 /*
2 * Copyright 2020-2021 the Pacemaker project contributors
3 *
4 * The version control history for this file may have further details.
5 *
6 * This source code is licensed under the GNU Lesser General Public License
7 * version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.
8 */
9
10 #include <stdio.h>
11 #include <string.h>
12 #include <sys/types.h>
13 #include <crm_internal.h>
14
15 static void
add_words(void)16 add_words(void)
17 {
18 char *list = NULL;
19 size_t list_len = 0;
20
21 pcmk__add_word(&list, &list_len, "hello");
22 pcmk__add_word(&list, &list_len, "world");
23 g_assert_cmpint(strcmp(list, "hello world"), ==, 0);
24 free(list);
25 }
26
27 static void
add_with_no_len(void)28 add_with_no_len(void)
29 {
30 char *list = NULL;
31
32 pcmk__add_word(&list, NULL, "hello");
33 pcmk__add_word(&list, NULL, "world");
34 g_assert_cmpint(strcmp(list, "hello world"), ==, 0);
35 free(list);
36 }
37
38 static void
add_nothing(void)39 add_nothing(void)
40 {
41 char *list = NULL;
42
43 pcmk__add_word(&list, NULL, "hello");
44 pcmk__add_word(&list, NULL, NULL);
45 pcmk__add_word(&list, NULL, "");
46 g_assert_cmpint(strcmp(list, "hello"), ==, 0);
47 free(list);
48 }
49
50 static void
add_with_null(void)51 add_with_null(void)
52 {
53 char *list = NULL;
54 size_t list_len = 0;
55
56 pcmk__add_separated_word(&list, &list_len, "hello", NULL);
57 pcmk__add_separated_word(&list, &list_len, "world", NULL);
58 pcmk__add_separated_word(&list, &list_len, "I am a unit test", NULL);
59 g_assert_cmpint(strcmp(list, "hello world I am a unit test"), ==, 0);
60 free(list);
61 }
62
63 static void
add_with_comma(void)64 add_with_comma(void)
65 {
66 char *list = NULL;
67 size_t list_len = 0;
68
69 pcmk__add_separated_word(&list, &list_len, "hello", ",");
70 pcmk__add_separated_word(&list, &list_len, "world", ",");
71 pcmk__add_separated_word(&list, &list_len, "I am a unit test", ",");
72 g_assert_cmpint(strcmp(list, "hello,world,I am a unit test"), ==, 0);
73 free(list);
74 }
75
76 static void
add_with_comma_and_space(void)77 add_with_comma_and_space(void)
78 {
79 char *list = NULL;
80 size_t list_len = 0;
81
82 pcmk__add_separated_word(&list, &list_len, "hello", ", ");
83 pcmk__add_separated_word(&list, &list_len, "world", ", ");
84 pcmk__add_separated_word(&list, &list_len, "I am a unit test", ", ");
85 g_assert_cmpint(strcmp(list, "hello, world, I am a unit test"), ==, 0);
86 free(list);
87 }
88
89 int
main(int argc,char ** argv)90 main(int argc, char **argv)
91 {
92 g_test_init(&argc, &argv, NULL);
93
94 g_test_add_func("/common/strings/add_word/add_words", add_words);
95 g_test_add_func("/common/strings/add_word/add_with_no_len",
96 add_with_no_len);
97 g_test_add_func("/common/strings/add_word/add_nothing", add_nothing);
98 g_test_add_func("/common/strings/add_word/add_with_null", add_with_null);
99 g_test_add_func("/common/strings/add_word/add_with_comma", add_with_comma);
100 g_test_add_func("/common/strings/add_word/add_with_comma_and_space",
101 add_with_comma_and_space);
102
103 return g_test_run();
104 }
105