From 4333309961d1c9cd2131cd0d6b5690a71cec0f6a Mon Sep 17 00:00:00 2001 From: Halil Pasic Date: Wed, 22 Feb 2017 17:01:19 +0100 Subject: [PATCH] tests/test-vmstate.c: test array of ptr to primitive Let's have a test for ptr arrays to some primitive type with some not-null and null ptrs intermixed. Signed-off-by: Halil Pasic Reviewed-by: Dr. David Alan Gilbert Message-Id: <20170222160119.52771-6-pasic@linux.vnet.ibm.com> Signed-off-by: Dr. David Alan Gilbert --- tests/test-vmstate.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) diff --git a/tests/test-vmstate.c b/tests/test-vmstate.c index 2e20756a2d..f694a89782 100644 --- a/tests/test-vmstate.c +++ b/tests/test-vmstate.c @@ -568,6 +568,50 @@ static void test_arr_ptr_str_0_load(void) } } +typedef struct TestArrayOfPtrToInt { + int32_t *ar[AR_SIZE]; +} TestArrayOfPtrToInt; + +const VMStateDescription vmsd_arpp = { + .name = "test/arps", + .version_id = 1, + .minimum_version_id = 1, + .fields = (VMStateField[]) { + VMSTATE_ARRAY_OF_POINTER(ar, TestArrayOfPtrToInt, + AR_SIZE, 0, vmstate_info_int32, int32_t*), + VMSTATE_END_OF_LIST() + } +}; + +static void test_arr_ptr_prim_0_save(void) +{ + int32_t ar[AR_SIZE] = {0 , 1, 2, 3}; + TestArrayOfPtrToInt sample = {.ar = {&ar[0], NULL, &ar[2], &ar[3]} }; + + save_vmstate(&vmsd_arpp, &sample); + compare_vmstate(wire_arr_ptr_0, sizeof(wire_arr_ptr_0)); +} + +static void test_arr_ptr_prim_0_load(void) +{ + int32_t ar_gt[AR_SIZE] = {0, 1, 2, 3}; + int32_t ar[AR_SIZE] = {3 , 42, 1, 0}; + TestArrayOfPtrToInt obj = {.ar = {&ar[0], NULL, &ar[2], &ar[3]} }; + int idx; + + save_buffer(wire_arr_ptr_0, sizeof(wire_arr_ptr_0)); + SUCCESS(load_vmstate_one(&vmsd_arpp, &obj, 1, + wire_arr_ptr_0, sizeof(wire_arr_ptr_0))); + for (idx = 0; idx < AR_SIZE; ++idx) { + /* compare the target array ar with the ground truth array ar_gt */ + if (idx == 1) { + g_assert_cmpint(42, ==, ar[idx]); + } else { + g_assert_cmpint(ar_gt[idx], ==, ar[idx]); + } + } +} + /* test QTAILQ migration */ typedef struct TestQtailqElement TestQtailqElement; @@ -821,6 +865,10 @@ int main(int argc, char **argv) g_test_add_func("/vmstate/array/ptr/str/0/save", test_arr_ptr_str_0_save); g_test_add_func("/vmstate/array/ptr/str/0/load", test_arr_ptr_str_0_load); + g_test_add_func("/vmstate/array/ptr/prim/0/save", + test_arr_ptr_prim_0_save); + g_test_add_func("/vmstate/array/ptr/prim/0/load", + test_arr_ptr_prim_0_load); g_test_add_func("/vmstate/qtailq/save/saveq", test_save_q); g_test_add_func("/vmstate/qtailq/load/loadq", test_load_q); g_test_add_func("/vmstate/tmp_struct", test_tmp_struct); -- 2.11.4.GIT