Function TEST_F

tests/unit/memory.cpp:25–59

class NegativeMemory : public VkLayerTest {};

TEST_F(NegativeMemory, MemoryDecompressionEnabled) {
    TEST_DESCRIPTION("Validate memoryDecompression feature is enabled");
    AddRequiredExtensions(VK_EXT_MEMORY_DECOMPRESSION_EXTENSION_NAME);
    AddRequiredExtensions(VK_KHR_BUFFER_DEVICE_ADDRESS_EXTENSION_NAME);
    AddRequiredFeature(vkt::Feature::bufferDeviceAddress);
    RETURN_IF_SKIP(Init());
    VkPhysicalDeviceMemoryDecompressionPropertiesEXT mem_decomp_props_sao = vku::InitStructHelper();
    GetPhysicalDeviceProperties2(mem_decomp_props_sao);
    if ((mem_decomp_props_sao.decompressionMethods & VK_MEMORY_DECOMPRESSION_METHOD_GDEFLATE_1_0_BIT_EXT) == 0) {
        GTEST_SKIP() << "GDeflate decompression method not supported";
    }

    VkDeviceSize buffer_size = 1024;
    VkDeviceSize decompressed_size = 2048;

    vkt::Buffer src_buffer(*m_device, buffer_size, 0, vkt::device_address);
    vkt::Buffer dst_buffer(*m_device, decompressed_size, 0, vkt::device_address);

    VkDecompressMemoryRegionEXT decompress_region = {};
    decompress_region.srcAddress = src_buffer.Address();
    decompress_region.dstAddress = dst_buffer.Address();
    decompress_region.compressedSize = buffer_size;
    decompress_region.decompressedSize = decompressed_size;

    VkDecompressMemoryInfoEXT decompress_info = vku::InitStructHelper();
    decompress_info.decompressionMethod = VK_MEMORY_DECOMPRESSION_METHOD_GDEFLATE_1_0_BIT_EXT;
    decompress_info.regionCount = 1;
    decompress_info.pRegions = &decompress_region;

    m_command_buffer.Begin();
    m_errorMonitor->SetDesiredError("VUID-vkCmdDecompressMemoryEXT-memoryDecompression-11761");
    vk::CmdDecompressMemoryEXT(m_command_buffer, &decompress_info);
    m_errorMonitor->VerifyFound();
    m_command_buffer.End();
}

TEST_F(NegativeMemory, MemoryDecompressionIndirectAddressUnaligned) {
    AddRequiredExtensions(VK_EXT_MEMORY_DECOMPRESSION_EXTENSION_NAME);