github-code/lvgl
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

test(obj): Add initial tests for lv_obj_move_to_index (#5284)

Browse Source 
Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
This commit is contained in:
Carlos Diaz
2024-01-19 02:53:35 -06:00
committed by GitHub
parent 1a81b836a8
commit 481d867cc3
2 changed files with 121 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

102
tests/src/test_cases/widgets/test_obj_tree.c
View File

@@ -80,4 +80,106 @@ void test_obj_tree_3(void)
TEST_ASSERT_EQUAL(lv_obj_get_child(parent2, 0), child1);
}
/** lv_obj_move_to_index **/
void test_obj_move_to_index_move_to_the_background(void)
{
lv_obj_t * parent = NULL;
lv_obj_t * child1 = NULL;
lv_obj_t * child2 = NULL;
parent = lv_obj_create(lv_screen_active());
/* index is 0 */
child1 = lv_obj_create(parent);
/* index is 1 */
child2 = lv_obj_create(parent);
lv_obj_move_to_index(child2, 0);
TEST_ASSERT_EQUAL(1, lv_obj_get_index(child1));
TEST_ASSERT_EQUAL(0, lv_obj_get_index(child2));
}
void test_obj_move_to_index_move_forward(void)
{
lv_obj_t * parent = NULL;
lv_obj_t * child1 = NULL;
lv_obj_t * child2 = NULL;
parent = lv_obj_create(lv_screen_active());
/* index is 0 */
child1 = lv_obj_create(parent);
/* index is 1 */
child2 = lv_obj_create(parent);
lv_obj_move_to_index(child1, lv_obj_get_index(child1) - 1);
TEST_ASSERT_EQUAL(1, lv_obj_get_index(child1));
TEST_ASSERT_EQUAL(0, lv_obj_get_index(child2));
}
/* Tests scenarios when no operation is performed */
void test_obj_move_to_index_no_operation_when_parent_is_null(void)
{
lv_obj_t * parent = NULL;
lv_obj_t * child1 = NULL;
/* index is 0 */
child1 = lv_obj_create(parent);
lv_obj_move_to_index(child1, 0);
TEST_ASSERT_EQUAL_INT32(0xFFFFFFFF, lv_obj_get_index(child1));
}
void test_obj_move_to_index_no_operation_when_index_is_same_or_bigger_than_parent_child_count(void)
{
lv_obj_t * parent = NULL;
lv_obj_t * child1 = NULL;
parent = lv_obj_create(lv_screen_active());
/* index is 0 */
child1 = lv_obj_create(parent);
lv_obj_move_to_index(child1, 3U);
TEST_ASSERT_EQUAL(0, lv_obj_get_index(child1));
}
void test_obj_move_to_index_no_operation_when_new_index_is_the_same_as_previous_index(void)
{
lv_obj_t * parent = NULL;
lv_obj_t * child1 = NULL;
lv_obj_t * child2 = NULL;
parent = lv_obj_create(lv_screen_active());
/* index is 0 */
child1 = lv_obj_create(parent);
/* index is 1 */
child2 = lv_obj_create(parent);
lv_obj_move_to_index(child2, 1U);
TEST_ASSERT_EQUAL(0, lv_obj_get_index(child1));
TEST_ASSERT_EQUAL(1, lv_obj_get_index(child2));
}
void test_obj_move_to_index_no_operation_when_requested_negative_index_is_greater_than_child_count(void)
{
lv_obj_t * parent = NULL;
lv_obj_t * child1 = NULL;
lv_obj_t * child2 = NULL;
parent = lv_obj_create(lv_screen_active());
/* index is 0 */
child1 = lv_obj_create(parent);
/* index is 1 */
child2 = lv_obj_create(parent);
lv_obj_move_to_index(child1, -4);
TEST_ASSERT_EQUAL(0, lv_obj_get_index(child1));
TEST_ASSERT_EQUAL(1, lv_obj_get_index(child2));
}
#endif