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test: add assert()s to fix analyzer warnings

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Reduce the analyzer spam a bit by adding some extra asserts.
Since it's test code, we can't have enough of them anyways ;-)

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This commit is contained in:
Enrico Weigelt, metux IT consult
2025-05-07 15:08:48 +02:00
parent be4f551d9f
commit 00080db825
6 changed files with 34 additions and 5 deletions
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8
test/damage/primitives.c
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@@ -75,8 +75,10 @@ get_image(struct test_setup *setup, xcb_drawable_t drawable)
assert(reply->depth == 24);
assert(len == 4 * setup->width * setup->height);
uint32_t *result = malloc(sizeof(uint32_t) *
setup->width * setup->height);
uint32_t *result = calloc(setup->width * setup->height, sizeof(uint32_t));
if (!result)
return NULL;
memcpy(result, data, len);
free(reply);
@@ -93,7 +95,9 @@ compute_expected_damage(struct test_setup *setup)
uint32_t *results = get_image(setup, setup->d);
bool any_modified_pixels = false;
assert(results);
for (int i = 0; i < setup->width * setup->height; i++) {
assert(setup->start_drawable_contents);
if (results[i] != setup->start_drawable_contents[i]) {
setup->expected[i / 32] |= 1 << (i % 32);
any_modified_pixels = true;