diff options
Diffstat (limited to 'src/tests/test_assets.cc')
| -rw-r--r-- | src/tests/test_assets.cc | 62 |
1 files changed, 37 insertions, 25 deletions
diff --git a/src/tests/test_assets.cc b/src/tests/test_assets.cc index 5ae266e..86b4ba4 100644 --- a/src/tests/test_assets.cc +++ b/src/tests/test_assets.cc @@ -55,7 +55,7 @@ int main() { GetAsset(AssetId::ASSET_PROC_NOISE_256, &proc_size); assert(proc_data_1 != nullptr); // Expect 256x256 RGBA8 + 8 byte header - assert(proc_size == 256 * 256 * 4 + 8); + assert(proc_size == 256 * 256 * 4 + 8); // Verify first few bytes of DATA (skip header) // Header is 8 bytes @@ -97,24 +97,30 @@ int main() { assert(tex.pixels != nullptr); assert(tex.width == 2); assert(tex.height == 2); - + // Verify pixels (Expected RGBA) // Pixel 0: Red (255, 0, 0, 255) - assert(tex.pixels[0] == 255 && tex.pixels[1] == 0 && tex.pixels[2] == 0 && tex.pixels[3] == 255); + assert(tex.pixels[0] == 255 && tex.pixels[1] == 0 && tex.pixels[2] == 0 && + tex.pixels[3] == 255); // Pixel 1: Green (0, 255, 0, 255) - assert(tex.pixels[4] == 0 && tex.pixels[5] == 255 && tex.pixels[6] == 0 && tex.pixels[7] == 255); + assert(tex.pixels[4] == 0 && tex.pixels[5] == 255 && tex.pixels[6] == 0 && + tex.pixels[7] == 255); // Pixel 2: Blue (0, 0, 255, 255) - assert(tex.pixels[8] == 0 && tex.pixels[9] == 0 && tex.pixels[10] == 255 && tex.pixels[11] == 255); + assert(tex.pixels[8] == 0 && tex.pixels[9] == 0 && tex.pixels[10] == 255 && + tex.pixels[11] == 255); // Pixel 3: White (255, 255, 255, 255) - assert(tex.pixels[12] == 255 && tex.pixels[13] == 255 && tex.pixels[14] == 255 && tex.pixels[15] == 255); - + assert(tex.pixels[12] == 255 && tex.pixels[13] == 255 && + tex.pixels[14] == 255 && tex.pixels[15] == 255); + printf("Texture Asset content verification: SUCCESS\n"); // Test Unknown Procedural Function printf("\nRunning Unknown Procedural Function test...\n"); size_t unknown_size = 0; - // This should print an error to stderr: "Error: Unknown procedural function..." - const uint8_t* unknown_data = GetAsset(AssetId::ASSET_PROC_UNKNOWN, &unknown_size); + // This should print an error to stderr: "Error: Unknown procedural + // function..." + const uint8_t* unknown_data = + GetAsset(AssetId::ASSET_PROC_UNKNOWN, &unknown_size); assert(unknown_data == nullptr); assert(unknown_size == 0); printf("Unknown Procedural Function test: SUCCESS\n"); @@ -122,17 +128,20 @@ int main() { // Test Failing Procedural Function printf("\nRunning Failing Procedural Function test...\n"); size_t fail_size = 0; - // This should print an error to stderr: "Error: Procedural generation failed..." + // This should print an error to stderr: "Error: Procedural generation + // failed..." const uint8_t* fail_data = GetAsset(AssetId::ASSET_PROC_FAIL, &fail_size); assert(fail_data == nullptr); assert(fail_size == 0); printf("Failing Procedural Function test: SUCCESS\n"); // Test Out-of-Bounds ID (beyond ASSET_LAST_ID) - // Casting to AssetId to suppress compiler warnings if checking strict enum types + // Casting to AssetId to suppress compiler warnings if checking strict enum + // types printf("\nRunning Out-of-Bounds ID test...\n"); size_t oob_size = 0; - const uint8_t* oob_data = GetAsset((AssetId)((int)AssetId::ASSET_LAST_ID + 1), &oob_size); + const uint8_t* oob_data = + GetAsset((AssetId)((int)AssetId::ASSET_LAST_ID + 1), &oob_size); assert(oob_data == nullptr); assert(oob_size == 0); printf("Out-of-Bounds ID test: SUCCESS\n"); @@ -141,25 +150,28 @@ int main() { printf("\nRunning DropAsset edge cases test...\n"); // Invalid ID DropAsset((AssetId)((int)AssetId::ASSET_LAST_ID + 1), nullptr); - + // Mismatched pointer (should do nothing) - // We use proc_data_2 which is valid, but pass a different ID (e.g. ASSET_TEST_ASSET_1 which is static) + // We use proc_data_2 which is valid, but pass a different ID (e.g. + // ASSET_TEST_ASSET_1 which is static) DropAsset(AssetId::ASSET_TEST_ASSET_1, proc_data_2); - // Verify proc_data_2 is still valid (by checking it's in cache). - // Note: GetAsset will just return the cached pointer. If DropAsset worked, it would have been cleared. - // But wait, DropAsset clears it from cache. - // The correct test for "mismatched pointer" is: pass the correct ID but WRONG pointer. - // This ensures we don't clear the cache if the user passes a stale/wrong pointer. - + // Verify proc_data_2 is still valid (by checking it's in cache). + // Note: GetAsset will just return the cached pointer. If DropAsset worked, it + // would have been cleared. But wait, DropAsset clears it from cache. The + // correct test for "mismatched pointer" is: pass the correct ID but WRONG + // pointer. This ensures we don't clear the cache if the user passes a + // stale/wrong pointer. + // Let's try to drop ASSET_PROC_NOISE_256 with a dummy pointer. uint8_t dummy_ptr; DropAsset(AssetId::ASSET_PROC_NOISE_256, &dummy_ptr); - // Check if asset is still in cache (should be, as we didn't drop the real one) - // We can't peek into g_asset_cache directly from here (it's static). - // But GetAsset should return the SAME pointer as proc_data_2 without re-generation. - // If it was dropped, GetAsset would re-generate and likely return a NEW pointer (new allocation). + // Check if asset is still in cache (should be, as we didn't drop the real + // one) We can't peek into g_asset_cache directly from here (it's static). But + // GetAsset should return the SAME pointer as proc_data_2 without + // re-generation. If it was dropped, GetAsset would re-generate and likely + // return a NEW pointer (new allocation). const uint8_t* proc_data_3 = GetAsset(AssetId::ASSET_PROC_NOISE_256, nullptr); - assert(proc_data_3 == proc_data_2); + assert(proc_data_3 == proc_data_2); printf("DropAsset edge cases test: SUCCESS\n"); printf("Procedural Asset test PASSED\n"); |
