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tests: unittests: adapt tests-core-clist to singly linked clist

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This commit is contained in:
Kaspar Schleiser 2016-02-29 01:37:48 +01:00
parent f9f6adb48d
commit 1bac3f3a2f
1 changed files with 31 additions and 24 deletions
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55
tests/unittests/tests-core/tests-core-clist.c
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@ -16,7 +16,8 @@
#define TEST_CLIST_LEN (8)
static clist_node_t tests_clist_buf[TEST_CLIST_LEN];
static list_node_t tests_clist_buf[TEST_CLIST_LEN];
static list_node_t test_clist;
static void set_up(void)
{
@ -25,64 +26,70 @@ static void set_up(void)
static void test_clist_add_one(void)
{
clist_node_t *list = NULL, *elem = &(tests_clist_buf[0]);
list_node_t *elem = &(tests_clist_buf[0]);
list_node_t *list = &test_clist;
list->next = NULL;
clist_add(&list, elem);
clist_insert(list, elem);
TEST_ASSERT_NOT_NULL(list);
TEST_ASSERT(list->next == list);
TEST_ASSERT_NOT_NULL(list->next);
TEST_ASSERT(list->next->next == list->next);
}
static void test_clist_add_two(void)
{
clist_node_t *list = &(tests_clist_buf[0]), *elem = &(tests_clist_buf[1]);
list_node_t *list = &test_clist;
list->next = NULL;
list_node_t *elem = &(tests_clist_buf[1]);
test_clist_add_one();
clist_add(&list, elem);
clist_insert(list, elem);
TEST_ASSERT_NOT_NULL(list);
TEST_ASSERT_NOT_NULL(list->next);
TEST_ASSERT(list->next == elem);
TEST_ASSERT(list->next->next == list);
TEST_ASSERT(list->next->next->next == list->next);
}
static void test_clist_remove_one(void)
static void test_clist_remove_head(void)
{
clist_node_t *list = &(tests_clist_buf[0]), *elem = &(tests_clist_buf[1]);
list_node_t *list = &test_clist;
test_clist_add_two();
clist_remove(&list, elem);
clist_remove_head(list);
TEST_ASSERT_NOT_NULL(list);
TEST_ASSERT(list->next == list);
TEST_ASSERT_NOT_NULL(list->next);
TEST_ASSERT(list->next->next == &tests_clist_buf[1]);
}
static void test_clist_remove_two(void)
{
clist_node_t *list = &(tests_clist_buf[0]), *elem = &(tests_clist_buf[1]);
list_node_t *list = &test_clist;
test_clist_add_two();
clist_remove(&list, elem);
clist_remove(&list, list);
clist_remove_head(list);
clist_remove_head(list);
TEST_ASSERT_NULL(list);
TEST_ASSERT_NULL(list->next);
}
static void test_clist_advance(void)
{
clist_node_t *list = &(tests_clist_buf[0]);
list_node_t *list = &test_clist;
list->next = NULL;
test_clist_add_two();
clist_advance(&list);
clist_advance(list);
TEST_ASSERT(list == &(tests_clist_buf[1]));
TEST_ASSERT(list->next->next == &tests_clist_buf[1]);
clist_advance(&list);
clist_advance(list);
TEST_ASSERT(list == &(tests_clist_buf[0]));
TEST_ASSERT(list->next->next == &tests_clist_buf[0]);
}
Test *tests_core_clist_tests(void)
@ -90,7 +97,7 @@ Test *tests_core_clist_tests(void)
EMB_UNIT_TESTFIXTURES(fixtures) {
new_TestFixture(test_clist_add_one),
new_TestFixture(test_clist_add_two),
new_TestFixture(test_clist_remove_one),
new_TestFixture(test_clist_remove_head),
new_TestFixture(test_clist_remove_two),
new_TestFixture(test_clist_advance),
};