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test: added tests for insert

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This commit is contained in:
Alonso Adrian Martinez Hernandez
2026-04-16 21:30:16 -06:00
parent b55432448e
commit a3db7f376f
1 changed files with 108 additions and 0 deletions
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108
test/test_arraylist.c
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@@ -310,6 +310,104 @@ static void test_push_front_null_data(void **state) {
arraylist_destroy(&arr);
}
// Insert
static void test_insert_at_beginning(void **state) {
(void) state;
ArrayList *arr = arraylist_init(64, sizeof(int));
assert_non_null(arr);
for (int i = 0; i < 10; i++) {
assert_uint_equal(arraylist_push_back(arr, &i), ARRLIST_OK);
}
int n = 8;
int m;
assert_uint_equal(arraylist_size(arr), 10);
assert_uint_equal(arraylist_insert(arr, 0, &n), ARRLIST_OK);
assert_uint_equal(arraylist_get(arr, 0, &m), ARRLIST_OK);
assert_uint_equal(arraylist_size(arr), 11);
assert_uint_equal(n, m);
arraylist_destroy(&arr);
}
static void test_insert_at_middle(void **state) {
(void) state;
ArrayList *arr = arraylist_init(64, sizeof(int));
assert_non_null(arr);
for (int i = 0; i < 10; i++) {
assert_uint_equal(arraylist_push_back(arr, &i), ARRLIST_OK);
}
int n = 8;
int m;
assert_uint_equal(arraylist_size(arr), 10);
assert_uint_equal(arraylist_insert(arr, 5, &n), ARRLIST_OK);
assert_uint_equal(arraylist_get(arr, 5, &m), ARRLIST_OK);
assert_uint_equal(arraylist_size(arr), 11);
assert_uint_equal(n, m);
arraylist_destroy(&arr);
}
static void test_insert_at_end(void **state) {
(void) state;
ArrayList *arr = arraylist_init(64, sizeof(int));
assert_non_null(arr);
for (int i = 0; i < 10; i++) {
assert_uint_equal(arraylist_push_back(arr, &i), ARRLIST_OK);
}
int n = 8;
int m;
assert_uint_equal(arraylist_size(arr), 10);
assert_uint_equal(arraylist_insert(arr, 10, &n), ARRLIST_OK);
assert_uint_equal(arraylist_get(arr, 10, &m), ARRLIST_OK);
assert_uint_equal(arraylist_size(arr), 11);
assert_uint_equal(n, m);
arraylist_destroy(&arr);
}
static void test_insert_at_invalid_index(void **state) {
(void) state;
ArrayList *arr = arraylist_init(64, sizeof(int));
assert_non_null(arr);
int n = 8;
assert_uint_equal(arraylist_insert(arr, 80, &n), ARRLIST_OUT_OF_BOUNDS);
arraylist_destroy(&arr);
}
static void test_insert_null_array(void **state) {
(void) state;
ArrayList *arr = NULL;
int n = 8;
assert_uint_equal(arraylist_insert(arr, 0, &n), ARRLIST_NULL_ARG);
}
static void test_insert_null_data(void **state) {
(void) state;
ArrayList *arr = arraylist_init(64, sizeof(int));
assert_non_null(arr);
assert_uint_equal(arraylist_insert(arr, 0, NULL), ARRLIST_NULL_ARG);
arraylist_destroy(&arr);
}
int main(void) {
const struct CMUnitTest init[] = {
cmocka_unit_test(test_init_valid_parameters),
@@ -347,6 +445,15 @@ int main(void) {
cmocka_unit_test(test_push_front_null_data),
};
const struct CMUnitTest insert[] = {
cmocka_unit_test(test_insert_at_beginning),
cmocka_unit_test(test_insert_at_middle),
cmocka_unit_test(test_insert_at_end),
cmocka_unit_test(test_insert_at_invalid_index),
cmocka_unit_test(test_insert_null_array),
cmocka_unit_test(test_insert_null_data),
};
int rc = 0;
rc += cmocka_run_group_tests(init, NULL, NULL);
@@ -354,6 +461,7 @@ int main(void) {
rc += cmocka_run_group_tests(state, NULL, NULL);
rc += cmocka_run_group_tests(push_back, NULL, NULL);
rc += cmocka_run_group_tests(push_front, NULL, NULL);
rc += cmocka_run_group_tests(insert, NULL, NULL);
return rc;
}