diff options
Diffstat (limited to 'unittests.c')
| -rw-r--r-- | unittests.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/unittests.c b/unittests.c index fc6b663..61a59bb 100644 --- a/unittests.c +++ b/unittests.c @@ -515,6 +515,21 @@ static int test_copies_partial_substring_when_length_too_big(void) } +static int test_strdup_duplicates_string(void) +{ + Dynstr *dynstr; + char *cstring; + char data[] = "hello, world"; + + dynstr = dynstr_new_from_constant_cstring(data); + cstring = dynstr_strdup(dynstr); + FAIL_UNLESS_EQUAL(memcmp(data, cstring, sizeof(data)), 0); + free(cstring); + dynstr_free(dynstr); + return true; +} + + static int test_cats_ok(void) { Dynstr *a; @@ -1233,6 +1248,7 @@ static const struct test tests[] = { TEST(test_memcpy_truncates_if_copying_too_much), TEST(test_memcpy_copies_whole_string_ok), TEST(test_memcpy_copies_substring_ok), + TEST(test_strdup_duplicates_string), TEST(test_copies_empty_substring_ok), TEST(test_copies_single_byte_substring_ok), TEST(test_copies_middle_substring_ok), |