diff options
Diffstat (limited to 'test_mini/libft/test/src/mem/test_ft_memcpy.c')
| -rw-r--r-- | test_mini/libft/test/src/mem/test_ft_memcpy.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/test_mini/libft/test/src/mem/test_ft_memcpy.c b/test_mini/libft/test/src/mem/test_ft_memcpy.c new file mode 100644 index 0000000..3afe817 --- /dev/null +++ b/test_mini/libft/test/src/mem/test_ft_memcpy.c @@ -0,0 +1,47 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* test_ft_memcpy.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2020/02/13 03:33:22 by cacharle #+# #+# */ +/* Updated: 2020/02/13 04:27:55 by cacharle ### ########.fr */ +/* */ +/* ************************************************************************** */ + +#include "libft_test.h" + +TEST_GROUP(ft_memcpy); + +TEST_SETUP(ft_memcpy) +{} + +TEST_TEAR_DOWN(ft_memcpy) +{} + +TEST(ft_memcpy, basic) +{ + void *ptr; + unsigned char buf1[32] = {0}; + unsigned char buf2[32] = "bonjour"; + + ptr = ft_memcpy(buf1, buf2, 32); + TEST_ASSERT_NOT_NULL(ptr); + TEST_ASSERT_EQUAL_PTR(buf1, ptr); + TEST_ASSERT_EQUAL(0, memcmp(buf1, buf2, 32)); + + ptr = ft_memcpy(buf1, "yo", 3); + TEST_ASSERT_NOT_NULL(ptr); + TEST_ASSERT_EQUAL_PTR(buf1, ptr); + TEST_ASSERT_EQUAL(0, memcmp(buf1, "yo", 3)); + TEST_ASSERT_EQUAL(0, memcmp(buf1 + 3, buf2 + 3, 32 - 3)); + + char saved[32]; + + memcpy(saved, buf2, 32); + ptr = ft_memcpy(buf2, "", 0); + TEST_ASSERT_NOT_NULL(ptr); + TEST_ASSERT_EQUAL_PTR(buf2, ptr); + TEST_ASSERT_EQUAL(0, memcmp(buf2, saved, 32)); +} |