|
@@ -34,13 +34,31 @@ static struct bloblist_hdr *clear_bloblist(void)
|
|
|
{
|
|
|
struct bloblist_hdr *hdr;
|
|
|
|
|
|
- /* Clear out any existing bloblist so we have a clean slate */
|
|
|
+ /*
|
|
|
+ * Clear out any existing bloblist so we have a clean slate. Zero the
|
|
|
+ * header so that existing records are removed, but set everything else
|
|
|
+ * to 0xff for testing purposes.
|
|
|
+ */
|
|
|
hdr = map_sysmem(CONFIG_BLOBLIST_ADDR, TEST_BLOBLIST_SIZE);
|
|
|
- memset(hdr, '\0', TEST_BLOBLIST_SIZE);
|
|
|
+ memset(hdr, '\xff', TEST_BLOBLIST_SIZE);
|
|
|
+ memset(hdr, '\0', sizeof(*hdr));
|
|
|
|
|
|
return hdr;
|
|
|
}
|
|
|
|
|
|
+static int check_zero(void *data, int size)
|
|
|
+{
|
|
|
+ u8 *ptr;
|
|
|
+ int i;
|
|
|
+
|
|
|
+ for (ptr = data, i = 0; i < size; i++, ptr++) {
|
|
|
+ if (*ptr)
|
|
|
+ return -EINVAL;
|
|
|
+ }
|
|
|
+
|
|
|
+ return 0;
|
|
|
+}
|
|
|
+
|
|
|
static int bloblist_test_init(struct unit_test_state *uts)
|
|
|
{
|
|
|
struct bloblist_hdr *hdr;
|
|
@@ -84,10 +102,14 @@ static int bloblist_test_blob(struct unit_test_state *uts)
|
|
|
data = bloblist_find(TEST_TAG, TEST_SIZE);
|
|
|
ut_asserteq_ptr(rec + 1, data);
|
|
|
|
|
|
+ /* Check the data is zeroed */
|
|
|
+ ut_assertok(check_zero(data, TEST_SIZE));
|
|
|
+
|
|
|
/* Check the 'ensure' method */
|
|
|
ut_asserteq_ptr(data, bloblist_ensure(TEST_TAG, TEST_SIZE));
|
|
|
ut_assertnull(bloblist_ensure(TEST_TAG, TEST_SIZE2));
|
|
|
rec2 = (struct bloblist_rec *)(data + ALIGN(TEST_SIZE, BLOBLIST_ALIGN));
|
|
|
+ ut_assertok(check_zero(data, TEST_SIZE));
|
|
|
|
|
|
/* Check for a non-existent record */
|
|
|
ut_asserteq_ptr(data, bloblist_ensure(TEST_TAG, TEST_SIZE));
|
|
@@ -112,6 +134,7 @@ static int bloblist_test_blob_ensure(struct unit_test_state *uts)
|
|
|
size = TEST_SIZE;
|
|
|
ut_assertok(bloblist_ensure_size_ret(TEST_TAG, &size, &data));
|
|
|
ut_asserteq(TEST_SIZE, size);
|
|
|
+ ut_assertok(check_zero(data, TEST_SIZE));
|
|
|
|
|
|
/* Check that we get the same thing again */
|
|
|
ut_assertok(bloblist_ensure_size_ret(TEST_TAG, &size, &data2));
|