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

/* */

DEFINITIONS

1. same_pointer
2. one_is_null
3. case_matters
4. case_insensitive
5. regex
6. 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 <setjmp.h>
  16 #include <cmocka.h>
  17 
  18 static void
  19 same_pointer(void **state) {
     /*  */
  20     const char *s1 = "abcd";
  21     const char *s2 = "wxyz";
  22 
  23     assert_int_equal(pcmk__strcmp(s1, s1, pcmk__str_none), 0);
  24     assert_true(pcmk__str_eq(s1, s1, pcmk__str_none));
  25     assert_int_not_equal(pcmk__strcmp(s1, s2, pcmk__str_none), 0);
  26     assert_false(pcmk__str_eq(s1, s2, pcmk__str_none));
  27     assert_int_equal(pcmk__strcmp(NULL, NULL, pcmk__str_none), 0);
  28 }
  29 
  30 static void
  31 one_is_null(void **state) {
     /*  */
  32     const char *s1 = "abcd";
  33 
  34     assert_int_equal(pcmk__strcmp(s1, NULL, pcmk__str_null_matches), 0);
  35     assert_true(pcmk__str_eq(s1, NULL, pcmk__str_null_matches));
  36     assert_int_equal(pcmk__strcmp(NULL, s1, pcmk__str_null_matches), 0);
  37     assert_in_range(pcmk__strcmp(s1, NULL, pcmk__str_none), 1, 255);
  38     assert_false(pcmk__str_eq(s1, NULL, pcmk__str_none));
  39     assert_in_range(pcmk__strcmp(NULL, s1, pcmk__str_none), -255, -1);
  40 }
  41 
  42 static void
  43 case_matters(void **state) {
     /*  */
  44     const char *s1 = "abcd";
  45     const char *s2 = "ABCD";
  46 
  47     assert_in_range(pcmk__strcmp(s1, s2, pcmk__str_none), 1, 255);
  48     assert_false(pcmk__str_eq(s1, s2, pcmk__str_none));
  49     assert_in_range(pcmk__strcmp(s2, s1, pcmk__str_none), -255, -1);
  50 }
  51 
  52 static void
  53 case_insensitive(void **state) {
     /*  */
  54     const char *s1 = "abcd";
  55     const char *s2 = "ABCD";
  56 
  57     assert_int_equal(pcmk__strcmp(s1, s2, pcmk__str_casei), 0);
  58     assert_true(pcmk__str_eq(s1, s2, pcmk__str_casei));
  59 }
  60 
  61 static void
  62 regex(void **state) {
     /*  */
  63     const char *s1 = "abcd";
  64     const char *s2 = "ABCD";
  65 
  66     assert_int_equal(pcmk__strcmp(NULL, "a..d", pcmk__str_regex), 1);
  67     assert_int_equal(pcmk__strcmp(s1, NULL, pcmk__str_regex), 1);
  68     assert_int_equal(pcmk__strcmp(s1, "a..d", pcmk__str_regex), 0);
  69     assert_true(pcmk__str_eq(s1, "a..d", pcmk__str_regex));
  70     assert_int_not_equal(pcmk__strcmp(s1, "xxyy", pcmk__str_regex), 0);
  71     assert_false(pcmk__str_eq(s1, "xxyy", pcmk__str_regex));
  72     assert_int_equal(pcmk__strcmp(s2, "a..d", pcmk__str_regex|pcmk__str_casei), 0);
  73     assert_true(pcmk__str_eq(s2, "a..d", pcmk__str_regex|pcmk__str_casei));
  74     assert_int_not_equal(pcmk__strcmp(s2, "a..d", pcmk__str_regex), 0);
  75     assert_false(pcmk__str_eq(s2, "a..d", pcmk__str_regex));
  76     assert_int_equal(pcmk__strcmp(s2, "*ab", pcmk__str_regex), 1);
  77 }
  78 
  79 int main(int argc, char **argv) {
     /*  */
  80     const struct CMUnitTest tests[] = {
  81         cmocka_unit_test(same_pointer),
  82         cmocka_unit_test(one_is_null),
  83         cmocka_unit_test(case_matters),
  84         cmocka_unit_test(case_insensitive),
  85         cmocka_unit_test(regex),
  86     };
  87 
  88     cmocka_set_message_output(CM_OUTPUT_TAP);
  89     return cmocka_run_group_tests(tests, NULL, NULL);
  90 }

/* */