| 1 | #include "../unittest.h" |
| 2 | |
| 3 | #ifndef CONFIG_HAVE_STRNDUP |
| 4 | #include "../../oslib/strndup.h" |
| 5 | #else |
| 6 | #include <string.h> |
| 7 | #endif |
| 8 | |
| 9 | static void test_strndup_1(void) |
| 10 | { |
| 11 | char s[] = "test"; |
| 12 | char *p = strndup(s, 3); |
| 13 | |
| 14 | if (p) { |
| 15 | CU_ASSERT_EQUAL(strcmp(p, "tes"), 0); |
| 16 | CU_ASSERT_EQUAL(strlen(p), 3); |
| 17 | } |
| 18 | } |
| 19 | |
| 20 | static void test_strndup_2(void) |
| 21 | { |
| 22 | char s[] = "test"; |
| 23 | char *p = strndup(s, 4); |
| 24 | |
| 25 | if (p) { |
| 26 | CU_ASSERT_EQUAL(strcmp(p, s), 0); |
| 27 | CU_ASSERT_EQUAL(strlen(p), 4); |
| 28 | } |
| 29 | } |
| 30 | |
| 31 | static void test_strndup_3(void) |
| 32 | { |
| 33 | char s[] = "test"; |
| 34 | char *p = strndup(s, 5); |
| 35 | |
| 36 | if (p) { |
| 37 | CU_ASSERT_EQUAL(strcmp(p, s), 0); |
| 38 | CU_ASSERT_EQUAL(strlen(p), 4); |
| 39 | } |
| 40 | } |
| 41 | |
| 42 | static struct fio_unittest_entry tests[] = { |
| 43 | { |
| 44 | .name = "strndup/1", |
| 45 | .fn = test_strndup_1, |
| 46 | }, |
| 47 | { |
| 48 | .name = "strndup/2", |
| 49 | .fn = test_strndup_2, |
| 50 | }, |
| 51 | { |
| 52 | .name = "strndup/3", |
| 53 | .fn = test_strndup_3, |
| 54 | }, |
| 55 | { |
| 56 | .name = NULL, |
| 57 | }, |
| 58 | }; |
| 59 | |
| 60 | CU_ErrorCode fio_unittest_oslib_strndup(void) |
| 61 | { |
| 62 | return fio_unittest_add_suite("oslib/strndup.c", NULL, NULL, tests); |
| 63 | } |