diff options
Diffstat (limited to 'test/lib/alist.c')
| -rw-r--r-- | test/lib/alist.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/test/lib/alist.c b/test/lib/alist.c index 1715a22584c..87135bb3a51 100644 --- a/test/lib/alist.c +++ b/test/lib/alist.c @@ -358,6 +358,16 @@ static int lib_test_alist_for_each(struct unit_test_state *uts) ptr = lst.data; ut_asserteq_ptr(ptr + 3, alist_end(&lst, struct my_struct)); + /* empty the list and try again */ + alist_empty(&lst); + ut_asserteq_ptr(ptr, alist_end(&lst, struct my_struct)); + ut_assertnull(alist_get(&lst, 0, struct my_struct)); + + sum = 0; + alist_for_each(ptr, &lst) + sum += ptr->val; + ut_asserteq(0, sum); + alist_uninit(&lst); /* Check for memory leaks */ @@ -366,3 +376,35 @@ static int lib_test_alist_for_each(struct unit_test_state *uts) return 0; } LIB_TEST(lib_test_alist_for_each, 0); + +/* Test alist_empty() */ +static int lib_test_alist_empty(struct unit_test_state *uts) +{ + struct my_struct data; + struct alist lst; + ulong start; + + start = ut_check_free(); + + ut_assert(alist_init_struct(&lst, struct my_struct)); + ut_asserteq(0, lst.count); + data.val = 1; + data.other_val = 0; + alist_add(&lst, data); + ut_asserteq(1, lst.count); + ut_asserteq(4, lst.alloc); + + alist_empty(&lst); + ut_asserteq(0, lst.count); + ut_asserteq(4, lst.alloc); + ut_assertnonnull(lst.data); + ut_asserteq(sizeof(data), lst.obj_size); + + alist_uninit(&lst); + + /* Check for memory leaks */ + ut_assertok(ut_check_delta(start)); + + return 0; +} +LIB_TEST(lib_test_alist_empty, 0); |