diff options
Diffstat (limited to 'hk21/vulkan/sync/sync_tests.cpp')
| -rw-r--r-- | hk21/vulkan/sync/sync_tests.cpp | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/hk21/vulkan/sync/sync_tests.cpp b/hk21/vulkan/sync/sync_tests.cpp new file mode 100644 index 0000000..ff6bfd0 --- /dev/null +++ b/hk21/vulkan/sync/sync_tests.cpp @@ -0,0 +1,162 @@ +// Copyright 2025 Steven Le Rouzic +// +// SPDX-License-Identifier: BSD-3-Clause + +#include "hk21/vulkan/sync/sync.hpp" + +#include <asl/containers/buffer.hpp> +#include <asl/testing/testing.hpp> + +class DependencyInfoBuilder : public vulkan_sync::DependencyInfoBuilder +{ + asl::buffer<VkImageMemoryBarrier2> m_image_barriers; + asl::buffer<VkBufferMemoryBarrier2> m_buffer_barriers; + +public: + void add_image_barrier(const VkImageMemoryBarrier2& barrier) override + { + m_image_barriers.push(barrier); + } + + void add_buffer_barrier(const VkBufferMemoryBarrier2& barrier) override + { + m_buffer_barriers.push(barrier); + } + + void reset() + { + m_image_barriers.clear(); + m_buffer_barriers.clear(); + } + + asl::span<const VkImageMemoryBarrier2> image_barriers() const + { + return m_image_barriers; + } + + asl::span<const VkBufferMemoryBarrier2> buffer_barriers() const + { + return m_buffer_barriers; + } +}; + +ASL_TEST(clear_and_present) +{ + DependencyInfoBuilder builder; + vulkan_sync::ImageState state{}; + + synchronize_resource(VK_NULL_HANDLE, {}, &state, vulkan_sync::Usage::kImageClear, &builder); + ASL_TEST_ASSERT(builder.buffer_barriers().size() == 0); + ASL_TEST_ASSERT(builder.image_barriers().size() == 1); + auto barrier = builder.image_barriers()[0]; + ASL_TEST_EXPECT(barrier.srcStageMask == VK_PIPELINE_STAGE_2_BOTTOM_OF_PIPE_BIT); + ASL_TEST_EXPECT(barrier.srcAccessMask == VK_ACCESS_2_NONE); + ASL_TEST_EXPECT(barrier.dstStageMask == VK_PIPELINE_STAGE_2_CLEAR_BIT); + ASL_TEST_EXPECT(barrier.dstAccessMask == VK_ACCESS_2_TRANSFER_WRITE_BIT); + ASL_TEST_EXPECT(barrier.oldLayout == VK_IMAGE_LAYOUT_UNDEFINED); + ASL_TEST_EXPECT(barrier.newLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL); + ASL_TEST_EXPECT(state.current_layout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL); + + builder.reset(); + synchronize_resource(VK_NULL_HANDLE, {}, &state, vulkan_sync::Usage::kImageClear, &builder); + ASL_TEST_ASSERT(builder.buffer_barriers().size() == 0); + ASL_TEST_ASSERT(builder.image_barriers().size() == 1); + barrier = builder.image_barriers()[0]; + ASL_TEST_EXPECT(barrier.srcStageMask == VK_PIPELINE_STAGE_2_CLEAR_BIT); + ASL_TEST_EXPECT(barrier.srcAccessMask == VK_ACCESS_2_TRANSFER_WRITE_BIT); + ASL_TEST_EXPECT(barrier.dstStageMask == VK_PIPELINE_STAGE_2_CLEAR_BIT); + ASL_TEST_EXPECT(barrier.dstAccessMask == VK_ACCESS_2_TRANSFER_WRITE_BIT); + ASL_TEST_EXPECT(barrier.oldLayout == VK_IMAGE_LAYOUT_UNDEFINED); + ASL_TEST_EXPECT(barrier.newLayout == VK_IMAGE_LAYOUT_UNDEFINED); + ASL_TEST_EXPECT(state.current_layout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL); + + builder.reset(); + synchronize_resource(VK_NULL_HANDLE, {}, &state, vulkan_sync::Usage::kImagePresent, &builder); + ASL_TEST_ASSERT(builder.buffer_barriers().size() == 0); + ASL_TEST_ASSERT(builder.image_barriers().size() == 1); + barrier = builder.image_barriers()[0]; + ASL_TEST_EXPECT(barrier.srcStageMask == VK_PIPELINE_STAGE_2_CLEAR_BIT); + ASL_TEST_EXPECT(barrier.srcAccessMask == VK_ACCESS_2_TRANSFER_WRITE_BIT); + ASL_TEST_EXPECT(barrier.dstStageMask == VK_PIPELINE_STAGE_2_BOTTOM_OF_PIPE_BIT); + ASL_TEST_EXPECT(barrier.dstAccessMask == VK_ACCESS_2_NONE); + ASL_TEST_EXPECT(barrier.oldLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL); + ASL_TEST_EXPECT(barrier.newLayout == VK_IMAGE_LAYOUT_PRESENT_SRC_KHR); + ASL_TEST_EXPECT(state.current_layout == VK_IMAGE_LAYOUT_PRESENT_SRC_KHR); + + builder.reset(); + synchronize_resource(VK_NULL_HANDLE, {}, &state, vulkan_sync::Usage::kImageClear, &builder); + ASL_TEST_ASSERT(builder.buffer_barriers().size() == 0); + ASL_TEST_ASSERT(builder.image_barriers().size() == 1); + barrier = builder.image_barriers()[0]; + ASL_TEST_EXPECT(barrier.srcStageMask == VK_PIPELINE_STAGE_2_BOTTOM_OF_PIPE_BIT); + ASL_TEST_EXPECT(barrier.srcAccessMask == VK_ACCESS_2_NONE); + ASL_TEST_EXPECT(barrier.dstStageMask == VK_PIPELINE_STAGE_2_CLEAR_BIT); + ASL_TEST_EXPECT(barrier.dstAccessMask == VK_ACCESS_2_TRANSFER_WRITE_BIT); + ASL_TEST_EXPECT(barrier.oldLayout == VK_IMAGE_LAYOUT_PRESENT_SRC_KHR); + ASL_TEST_EXPECT(barrier.newLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL); + ASL_TEST_EXPECT(state.current_layout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL); +} + +ASL_TEST(clear_and_draw) +{ + DependencyInfoBuilder builder; + vulkan_sync::ImageState state{}; + + synchronize_resource(VK_NULL_HANDLE, {}, &state, vulkan_sync::Usage::kImageColorWriteAttachment, &builder); + ASL_TEST_ASSERT(builder.buffer_barriers().size() == 0); + ASL_TEST_ASSERT(builder.image_barriers().size() == 1); + auto barrier = builder.image_barriers()[0]; + ASL_TEST_EXPECT(barrier.srcStageMask == VK_PIPELINE_STAGE_2_BOTTOM_OF_PIPE_BIT); + ASL_TEST_EXPECT(barrier.srcAccessMask == VK_ACCESS_2_NONE); + ASL_TEST_EXPECT(barrier.dstStageMask == VK_PIPELINE_STAGE_2_COLOR_ATTACHMENT_OUTPUT_BIT); + ASL_TEST_EXPECT(barrier.dstAccessMask == VK_ACCESS_2_COLOR_ATTACHMENT_WRITE_BIT); + ASL_TEST_EXPECT(barrier.oldLayout == VK_IMAGE_LAYOUT_UNDEFINED); + ASL_TEST_EXPECT(barrier.newLayout == VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL); + ASL_TEST_EXPECT(state.current_layout == VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL); + + builder.reset(); + synchronize_resource(VK_NULL_HANDLE, {}, &state, vulkan_sync::Usage::kImageSampledInVertexShader, &builder); + ASL_TEST_ASSERT(builder.buffer_barriers().size() == 0); + ASL_TEST_ASSERT(builder.image_barriers().size() == 1); + barrier = builder.image_barriers()[0]; + ASL_TEST_EXPECT(barrier.srcStageMask == VK_PIPELINE_STAGE_2_COLOR_ATTACHMENT_OUTPUT_BIT); + ASL_TEST_EXPECT(barrier.srcAccessMask == VK_ACCESS_2_COLOR_ATTACHMENT_WRITE_BIT); + ASL_TEST_EXPECT(barrier.dstStageMask == VK_PIPELINE_STAGE_2_VERTEX_SHADER_BIT); + ASL_TEST_EXPECT(barrier.dstAccessMask == VK_ACCESS_2_SHADER_SAMPLED_READ_BIT); + ASL_TEST_EXPECT(barrier.oldLayout == VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL); + ASL_TEST_EXPECT(barrier.newLayout == VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL); + ASL_TEST_EXPECT(state.current_layout == VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL); + + builder.reset(); + synchronize_resource(VK_NULL_HANDLE, {}, &state, vulkan_sync::Usage::kImageSampledInFragmentShader, &builder); + ASL_TEST_ASSERT(builder.buffer_barriers().size() == 0); + ASL_TEST_ASSERT(builder.image_barriers().size() == 1); + barrier = builder.image_barriers()[0]; + ASL_TEST_EXPECT(barrier.srcStageMask == VK_PIPELINE_STAGE_2_VERTEX_SHADER_BIT); + ASL_TEST_EXPECT(barrier.srcAccessMask == VK_ACCESS_2_SHADER_SAMPLED_READ_BIT); + ASL_TEST_EXPECT(barrier.dstStageMask == VK_PIPELINE_STAGE_2_FRAGMENT_SHADER_BIT); + ASL_TEST_EXPECT(barrier.dstAccessMask == VK_ACCESS_2_SHADER_SAMPLED_READ_BIT); + ASL_TEST_EXPECT(barrier.oldLayout == VK_IMAGE_LAYOUT_UNDEFINED); + ASL_TEST_EXPECT(barrier.newLayout == VK_IMAGE_LAYOUT_UNDEFINED); + ASL_TEST_EXPECT(state.current_layout == VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL); + + builder.reset(); + synchronize_resource(VK_NULL_HANDLE, {}, &state, vulkan_sync::Usage::kImageSampledInVertexShader, &builder); + ASL_TEST_ASSERT(builder.buffer_barriers().size() == 0); + ASL_TEST_ASSERT(builder.image_barriers().size() == 0); + ASL_TEST_EXPECT(state.current_layout == VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL); + + builder.reset(); + synchronize_resource(VK_NULL_HANDLE, {}, &state, vulkan_sync::Usage::kImageClear, &builder); + ASL_TEST_ASSERT(builder.buffer_barriers().size() == 0); + ASL_TEST_ASSERT(builder.image_barriers().size() == 1); + barrier = builder.image_barriers()[0]; + ASL_TEST_EXPECT(barrier.srcStageMask == (VK_PIPELINE_STAGE_2_VERTEX_SHADER_BIT | VK_PIPELINE_STAGE_2_FRAGMENT_SHADER_BIT)); + ASL_TEST_EXPECT(barrier.srcAccessMask == VK_ACCESS_2_SHADER_SAMPLED_READ_BIT); + ASL_TEST_EXPECT(barrier.dstStageMask == VK_PIPELINE_STAGE_2_CLEAR_BIT); + ASL_TEST_EXPECT(barrier.dstAccessMask == VK_ACCESS_2_TRANSFER_WRITE_BIT); + ASL_TEST_EXPECT(barrier.oldLayout == VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL); + ASL_TEST_EXPECT(barrier.newLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL); + ASL_TEST_EXPECT(state.current_layout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL); +} + |