diff options
Diffstat (limited to 'enaligned_wmemdup.c')
| -rw-r--r-- | enaligned_wmemdup.c | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/enaligned_wmemdup.c b/enaligned_wmemdup.c index e55e863..ad36238 100644 --- a/enaligned_wmemdup.c +++ b/enaligned_wmemdup.c @@ -4,7 +4,7 @@ wchar_t * -libsimple_enaligned_wmemdup(int status, const wchar_t *s, size_t alignment, size_t n) /* TOOD test */ +libsimple_enaligned_wmemdup(int status, const wchar_t *s, size_t alignment, size_t n) { void *ret = aligned_wmemdup(s, alignment, n); if (!ret) @@ -19,6 +19,45 @@ libsimple_enaligned_wmemdup(int status, const wchar_t *s, size_t alignment, size int main(void) { + struct allocinfo *info; + void *s; + + assert((s = libsimple_enaligned_wmemdup(1, L"hello", 2, 5))); + if (have_custom_malloc()) { + assert((info = get_allocinfo(s))); + assert(info->size == 5 * sizeof(wchar_t)); + assert(info->alignment == 2); + assert(!info->zeroed); + } + assert(!wmemcmp(s, L"hello", 5)); + free(s); + + assert((s = libsimple_ealigned_wmemdup(L"test", 8, 5))); + if (have_custom_malloc()) { + assert((info = get_allocinfo(s))); + assert(info->size == 5 * sizeof(wchar_t) + (8 - 5 * sizeof(wchar_t) % 8) % 8); + assert(info->alignment == 8); + assert(!info->zeroed); + } + assert(!wmemcmp(s, L"test", 5)); + free(s); + + if (have_custom_malloc()) { + alloc_fail_in = 1; + assert_exit_ptr(libsimple_enaligned_wmemdup(44, L"hello", 2, 2)); + assert(exit_status == 44); + assert_stderr("%s: aligned_wmemdup: %s\n", argv0, strerror(ENOMEM)); + assert(!alloc_fail_in); + + libsimple_default_failure_exit = 55; + alloc_fail_in = 1; + assert_exit_ptr(libsimple_ealigned_wmemdup(L"test", 8, 2)); + assert(exit_status == 55); + assert_stderr("%s: aligned_wmemdup: %s\n", argv0, strerror(ENOMEM)); + assert(!alloc_fail_in); + libsimple_default_failure_exit = 1; + } + return 0; } |