diff options
Diffstat (limited to 'src/tests/test_assets.cc')
| -rw-r--r-- | src/tests/test_assets.cc | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/tests/test_assets.cc b/src/tests/test_assets.cc index 128bb1c..a1ae795 100644 --- a/src/tests/test_assets.cc +++ b/src/tests/test_assets.cc @@ -54,13 +54,15 @@ int main() { const uint8_t* proc_data_1 = GetAsset(AssetId::ASSET_PROC_NOISE_256, &proc_size); assert(proc_data_1 != nullptr); - assert(proc_size == 256 * 256 * 4); // 256x256 RGBA8 + // Expect 256x256 RGBA8 + 8 byte header + assert(proc_size == 256 * 256 * 4 + 8); - // Verify first few bytes are not all zero (noise should produce non-zero - // data) + // Verify first few bytes of DATA (skip header) + // Header is 8 bytes + const uint8_t* pixel_data_1 = proc_data_1 + 8; bool non_zero_data = false; - for (size_t i = 0; i < 16; ++i) { // Check first 16 bytes - if (proc_data_1[i] != 0) { + for (size_t i = 0; i < 16; ++i) { // Check first 16 bytes of pixels + if (pixel_data_1[i] != 0) { non_zero_data = true; break; } @@ -79,8 +81,9 @@ int main() { // Verify content again to ensure it was re-generated correctly non_zero_data = false; + const uint8_t* pixel_data_2 = proc_data_2 + 8; for (size_t i = 0; i < 16; ++i) { - if (proc_data_2[i] != 0) { + if (pixel_data_2[i] != 0) { non_zero_data = true; break; } |