root/lib/common/tests/strings/pcmk__add_word_test.c

/* */

DEFINITIONS

1. add_words
2. add_with_no_len
3. add_nothing
4. add_with_null
5. add_with_comma
6. add_with_comma_and_space
7. main

   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
  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
  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
  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
  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
  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
  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
  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 }

/* */