Function TEST_F

tests/unit/command_positive.cpp:23–57

class PositiveCommand : public VkLayerTest {};

TEST_F(PositiveCommand, DrawIndirectCountWithoutFeature) {
    TEST_DESCRIPTION("Use VK_KHR_draw_indirect_count in 1.1 before drawIndirectCount feature was added");

    SetTargetApiVersion(VK_API_VERSION_1_1);
    AddRequiredExtensions(VK_KHR_DRAW_INDIRECT_COUNT_EXTENSION_NAME);
    RETURN_IF_SKIP(Init());
    InitRenderTarget();
    if (DeviceValidationVersion() != VK_API_VERSION_1_1) {
        GTEST_SKIP() << "Tests requires Vulkan 1.1 exactly";
    }

    vkt::Buffer indirect_buffer(*m_device, sizeof(VkDrawIndirectCommand), VK_BUFFER_USAGE_INDIRECT_BUFFER_BIT,
                                VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT);

    vkt::Buffer indexed_indirect_buffer(*m_device, sizeof(VkDrawIndexedIndirectCommand), VK_BUFFER_USAGE_INDIRECT_BUFFER_BIT,
                                        VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT);

    vkt::Buffer count_buffer(*m_device, sizeof(uint32_t), VK_BUFFER_USAGE_INDIRECT_BUFFER_BIT, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT);

    vkt::Buffer index_buffer(*m_device, sizeof(uint32_t), VK_BUFFER_USAGE_INDEX_BUFFER_BIT, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT);

    CreatePipelineHelper pipe(*this);
    pipe.CreateGraphicsPipeline();

    // Make calls to valid commands
    m_command_buffer.Begin();
    m_command_buffer.BeginRenderPass(m_renderPassBeginInfo);
    vk::CmdBindPipeline(m_command_buffer, VK_PIPELINE_BIND_POINT_GRAPHICS, pipe);
    vk::CmdDrawIndirectCountKHR(m_command_buffer, indirect_buffer, 0, count_buffer, 0, 1, sizeof(VkDrawIndirectCommand));
    vk::CmdBindIndexBuffer(m_command_buffer, index_buffer, 0, VK_INDEX_TYPE_UINT32);
    vk::CmdDrawIndexedIndirectCountKHR(m_command_buffer, indexed_indirect_buffer, 0, count_buffer, 0, 1,
                                       sizeof(VkDrawIndexedIndirectCommand));
    m_command_buffer.EndRenderPass();
    m_command_buffer.End();
}

TEST_F(PositiveCommand, DrawIndirectCountWithoutFeature12) {
    TEST_DESCRIPTION("Use VK_KHR_draw_indirect_count in 1.2 using the extension");