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 <crm_internal.h>
  11 
  12 #include <stdarg.h>
  13 #include <stddef.h>
  14 #include <stdint.h>
  15 #include <stdlib.h>
  16 #include <string.h>
  17 #include <setjmp.h>
  18 #include <cmocka.h>
  19 
  20 static void
  21 add_words(void **state)
     /*  */
  22 {
  23     char *list = NULL;
  24     size_t list_len = 0;
  25 
  26     pcmk__add_word(&list, &list_len, "hello");
  27     pcmk__add_word(&list, &list_len, "world");
  28     assert_int_equal(strcmp(list, "hello world"), 0);
  29     free(list);
  30 }
  31 
  32 static void
  33 add_with_no_len(void **state)
     /*  */
  34 {
  35     char *list = NULL;
  36 
  37     pcmk__add_word(&list, NULL, "hello");
  38     pcmk__add_word(&list, NULL, "world");
  39     assert_int_equal(strcmp(list, "hello world"), 0);
  40     free(list);
  41 }
  42 
  43 static void
  44 add_nothing(void **state)
     /*  */
  45 {
  46     char *list = NULL;
  47 
  48     pcmk__add_word(&list, NULL, "hello");
  49     pcmk__add_word(&list, NULL, NULL);
  50     pcmk__add_word(&list, NULL, "");
  51     assert_int_equal(strcmp(list, "hello"), 0);
  52     free(list);
  53 }
  54 
  55 static void
  56 add_with_null(void **state)
     /*  */
  57 {
  58     char *list = NULL;
  59     size_t list_len = 0;
  60 
  61     pcmk__add_separated_word(&list, &list_len, "hello", NULL);
  62     pcmk__add_separated_word(&list, &list_len, "world", NULL);
  63     pcmk__add_separated_word(&list, &list_len, "I am a unit test", NULL);
  64     assert_int_equal(strcmp(list, "hello world I am a unit test"), 0);
  65     free(list);
  66 }
  67 
  68 static void
  69 add_with_comma(void **state)
     /*  */
  70 {
  71     char *list = NULL;
  72     size_t list_len = 0;
  73 
  74     pcmk__add_separated_word(&list, &list_len, "hello", ",");
  75     pcmk__add_separated_word(&list, &list_len, "world", ",");
  76     pcmk__add_separated_word(&list, &list_len, "I am a unit test", ",");
  77     assert_int_equal(strcmp(list, "hello,world,I am a unit test"), 0);
  78     free(list);
  79 }
  80 
  81 static void
  82 add_with_comma_and_space(void **state)
     /*  */
  83 {
  84     char *list = NULL;
  85     size_t list_len = 0;
  86 
  87     pcmk__add_separated_word(&list, &list_len, "hello", ", ");
  88     pcmk__add_separated_word(&list, &list_len, "world", ", ");
  89     pcmk__add_separated_word(&list, &list_len, "I am a unit test", ", ");
  90     assert_int_equal(strcmp(list, "hello, world, I am a unit test"), 0);
  91     free(list);
  92 }
  93 
  94 int
  95 main(int argc, char **argv)
     /*  */
  96 {
  97     const struct CMUnitTest tests[] = {
  98         cmocka_unit_test(add_words),
  99         cmocka_unit_test(add_with_no_len),
 100         cmocka_unit_test(add_nothing),
 101         cmocka_unit_test(add_with_null),
 102         cmocka_unit_test(add_with_comma),
 103         cmocka_unit_test(add_with_comma_and_space),
 104     };
 105 
 106     cmocka_set_message_output(CM_OUTPUT_TAP);
 107     return cmocka_run_group_tests(tests, NULL, NULL);
 108 }

/* */