void test__slist_iterator_next__invalid_iter(void** state)
{
slist_iterator_t it_iter;
slist_t* pslist = create_slist(int);
slist_init_elem(pslist, 10, 100);
it_iter = slist_begin(pslist);
it_iter._t_pos._pby_corepos = (_byte_t*)0x83;
expect_assert_failure(_slist_iterator_next(it_iter));
slist_destroy(pslist);
}
void test__slist_iterator_get_pointer__invalid_iter_container_type(void** state)
{
slist_iterator_t it_iter;
slist_t* pslist = create_slist(int);
slist_init_elem(pslist, 10, 100);
it_iter = slist_begin(pslist);
it_iter._t_containertype = 224;
expect_assert_failure(_slist_iterator_get_pointer(it_iter));
slist_destroy(pslist);
}
void test__slist_iterator_get_value__invalid_iterator_iterator_type(void** state)
{
int n_value = 0;
slist_iterator_t it_iter;
slist_t* pslist = create_slist(int);
slist_init_elem(pslist, 10, 100);
it_iter = slist_begin(pslist);
it_iter._t_iteratortype = 24455;
expect_assert_failure(_slist_iterator_get_value(it_iter, &n_value));
slist_destroy(pslist);
}
void test__slist_iterator_get_value__invalid_iterator(void** state)
{
int n_value = 0;
slist_iterator_t it_iter;
slist_t* pslist = create_slist(int);
slist_init_elem(pslist, 10, 100);
it_iter = slist_begin(pslist);
it_iter._t_pos._pby_corepos = (_byte_t*)0x998;
expect_assert_failure(_slist_iterator_get_value(it_iter, &n_value));
slist_destroy(pslist);
}
void test__slist_iterator_set_value__successfully_cstr(void** state)
{
const char* s_str = "mmmmm";
slist_iterator_t it_iter;
slist_t* pslist = create_slist(char*);
slist_init_elem(pslist, 10, "abcdefg");
it_iter = slist_begin(pslist);
_slist_iterator_set_value(it_iter, s_str);
assert_true(strcmp((char*)slist_front(pslist), "mmmmm") == 0);
slist_destroy(pslist);
}
void test__slist_iterator_set_value__successfully(void** state)
{
int n_value = 0;
slist_iterator_t it_iter;
slist_t* pslist = create_slist(int);
slist_init_elem(pslist, 10, 100);
it_iter = slist_begin(pslist);
_slist_iterator_set_value(it_iter, &n_value);
assert_true(*(int*)slist_front(pslist) == 0);
slist_destroy(pslist);
}
void test__slist_iterator_get_value__successfully_cstr(void** state)
{
char* s_str = NULL;
slist_iterator_t it_iter;
slist_t* pslist = create_slist(char*);
slist_init_elem(pslist, 10, "abcdefg");
it_iter = slist_begin(pslist);
_slist_iterator_get_value(it_iter, &s_str);
assert_true(strcmp(s_str, "abcdefg") == 0);
slist_destroy(pslist);
}
/**
* Reset the size of slist elements, and filled element is from variable argument slist.
*/
void _slist_resize_elem_varg(slist_t* pslist_slist, size_t t_resize, va_list val_elemlist)
{
assert(pslist_slist != NULL);
assert(_slist_is_inited(pslist_slist));
if (t_resize <= slist_size(pslist_slist)) {
slist_iterator_t it_pos = iterator_advance(slist_begin(pslist_slist), t_resize);
slist_erase_range(pslist_slist, it_pos, slist_end(pslist_slist));
} else {
slist_iterator_t it_pos;
_slistnode_t* pt_node = NULL;
_slistnode_t* pt_varg = NULL;
size_t t_size = slist_size(pslist_slist);
size_t i = 0;
bool_t b_result = false;
if (!slist_empty(pslist_slist)) {
it_pos = slist_previous(pslist_slist, slist_end(pslist_slist));
} else {
_SLIST_ITERATOR_COREPOS(it_pos) = (_byte_t*)&pslist_slist->_t_head;
}
/* get varg value only once */
pt_varg = _alloc_allocate(&pslist_slist->_t_allocator, _SLIST_NODE_SIZE(_GET_SLIST_TYPE_SIZE(pslist_slist)), 1);
assert(pt_varg != NULL);
_slist_get_varg_value_auxiliary(pslist_slist, val_elemlist, pt_varg);
for (i = 0; i < t_resize - t_size; ++i) {
pt_node = _alloc_allocate(&pslist_slist->_t_allocator, _SLIST_NODE_SIZE(_GET_SLIST_TYPE_SIZE(pslist_slist)), 1);
assert(pt_node != NULL);
_slist_init_node_auxiliary(pslist_slist, pt_node);
/* copy value from varg */
b_result = _GET_SLIST_TYPE_SIZE(pslist_slist);
_GET_SLIST_TYPE_COPY_FUNCTION(pslist_slist)(pt_node->_pby_data, pt_varg->_pby_data, &b_result);
assert(b_result);
pt_node->_pt_next = ((_slistnode_t*)_SLIST_ITERATOR_COREPOS(it_pos))->_pt_next;
((_slistnode_t*)_SLIST_ITERATOR_COREPOS(it_pos))->_pt_next = pt_node;
pt_node = NULL;
}
_slist_destroy_varg_value_auxiliary(pslist_slist, pt_varg);
_alloc_deallocate(&pslist_slist->_t_allocator, pt_varg, _SLIST_NODE_SIZE(_GET_SLIST_TYPE_SIZE(pslist_slist)), 1);
}
}
/**
* Insert one copy of element befor specificed position.
*/
slist_iterator_t _slist_insert(slist_t* pslist_slist, slist_iterator_t it_pos, ...)
{
va_list val_elemlist;
assert(pslist_slist != NULL);
assert(_slist_is_inited(pslist_slist));
assert(_slist_iterator_belong_to_slist(pslist_slist, it_pos));
/* if the pos is slist begin iterator */
va_start(val_elemlist, it_pos);
if (iterator_equal(it_pos, slist_begin(pslist_slist))) {
/* call push front */
_slist_push_front_varg(pslist_slist, val_elemlist);
} else {
/* call insert_after */
_slist_insert_after_n_varg(pslist_slist, slist_previous(pslist_slist, it_pos), 1, val_elemlist);
}
va_end(val_elemlist);
/* return the new element iterator */
return slist_previous(pslist_slist, it_pos);
}
/*
* test _slist_iterator_equal
*/
UT_CASE_DEFINATION(_slist_iterator_equal)
void test__slist_iterator_equal__first_invalid_container_type(void** state)
{
slist_t* pslist_first = create_slist(int);
slist_t* pslist_second = create_slist(double);
slist_iterator_t it_first;
slist_iterator_t it_second;
slist_init(pslist_first);
slist_init(pslist_second);
it_first = slist_begin(pslist_first);
it_second = slist_begin(pslist_second);
it_first._t_containertype = 284923;
expect_assert_failure(_slist_iterator_equal(it_first, it_second));
slist_destroy(pslist_first);
slist_destroy(pslist_second);
}
void test__slist_iterator_equal__first_invalid_iterator_type(void** state)
{
slist_t* pslist_first = create_slist(int);
slist_t* pslist_second = create_slist(double);
slist_iterator_t it_first;
slist_iterator_t it_second;