diff options
Diffstat (limited to 'enwcsdup.c')
| -rw-r--r-- | enwcsdup.c | 41 |
1 files changed, 40 insertions, 1 deletions
@@ -4,7 +4,7 @@ wchar_t * -libsimple_enwcsdup(int status, const wchar_t *s) /* TODO test */ +libsimple_enwcsdup(int status, const wchar_t *s) { size_t n = wcslen(s) + 1, size; wchar_t *ret; @@ -26,6 +26,45 @@ libsimple_enwcsdup(int status, const wchar_t *s) /* TODO test */ int main(void) { + struct allocinfo *info; + wchar_t *s; + + assert((s = libsimple_enwcsdup(1, L"hello"))); + if (have_custom_malloc()) { + assert((info = get_allocinfo(s))); + assert(info->size == 6 * sizeof(wchar_t)); + assert(info->alignment == _Alignof(wchar_t)); + assert(!info->zeroed); + } + assert(!wcscmp(s, L"hello")); + free(s); + + assert((s = libsimple_ewcsdup(L"test"))); + if (have_custom_malloc()) { + assert((info = get_allocinfo(s))); + assert(info->size == 5 * sizeof(wchar_t)); + assert(info->alignment == _Alignof(wchar_t)); + assert(!info->zeroed); + } + assert(!wcscmp(s, L"test")); + free(s); + + if (have_custom_malloc()) { + alloc_fail_in = 1; + assert_exit_ptr(libsimple_enwcsdup(18, L"hello")); + assert(exit_status == 18); + assert_stderr("%s: wcsdup: %s\n", argv0, strerror(ENOMEM)); + assert(!alloc_fail_in); + + libsimple_default_failure_exit = 5; + alloc_fail_in = 1; + assert_exit_ptr(libsimple_ewcsdup(L"test")); + assert(exit_status == 5); + assert_stderr("%s: wcsdup: %s\n", argv0, strerror(ENOMEM)); + assert(!alloc_fail_in); + libsimple_default_failure_exit = 1; + } + return 0; } |