Get native handles for TextureResource and BufferResource (#1960)

* Added getNativeHandle() to TextureResource and BufferResource; Implemented getNativeHandle() in Vulkan and D3D12; Added new unit test files for the aforementioned implementation

* Added missing getNativeHandle() implementations to renderer-shared.cpp and CUDA

* Finished new getNativeHandle() unit tests for ITextureResource and IBufferResource; Modified ICommandQueue and ICommandBuffer unit tests to call QueryInterface to convert to IUnknown then back and compare resulting pointers for equality

* Unit tests updated and pass locally

* Cast m_buffer.m_buffer and m_image to uint64_t

1 files changed, 0 insertions, 98 deletions

diff --git a/tools/gfx-unit-test/get-buffer-handle-test.cpp b/tools/gfx-unit-test/get-buffer-handle-test.cpp
deleted file mode 100644
index c8bd9bca5..000000000
--- a/tools/gfx-unit-test/get-buffer-handle-test.cpp
+++ /dev/null
@@ -1,98 +0,0 @@
-#include "tools/unit-test/slang-unit-test.h"
-
-#include "slang-gfx.h"
-#include "gfx-test-util.h"
-#include "tools/gfx-util/shader-cursor.h"
-#include "source/core/slang-basic.h"
-
-#if SLANG_WINDOWS_FAMILY
-#include <d3d12.h>
-#endif
-
-using namespace gfx;
-
-namespace gfx_test
-{
-    void getBufferHandleTestImpl(IDevice* device, UnitTestContext* context)
-    {
-        // We need to create a transient heap in order to create a command buffer.
-        Slang::ComPtr<ITransientResourceHeap> transientHeap;
-        ITransientResourceHeap::Desc transientHeapDesc = {};
-        transientHeapDesc.constantBufferSize = 4096;
-        GFX_CHECK_CALL_ABORT(
-            device->createTransientResourceHeap(transientHeapDesc, transientHeap.writeRef()));
-
-        auto commandBuffer = transientHeap->createCommandBuffer();
-        struct CloseComandBufferRAII
-        {
-            ICommandBuffer* m_commandBuffer;
-            ~CloseComandBufferRAII()
-            {
-                m_commandBuffer->close();
-            }
-        } closeCommandBufferRAII{ commandBuffer };
-        ICommandBuffer::NativeHandle handle = 0;
-        GFX_CHECK_CALL_ABORT(commandBuffer->getNativeHandle(&handle));
-        if (device->getDeviceInfo().deviceType == gfx::DeviceType::Vulkan)
-        {
-            // Check that the handle is not null, which is defined as 0.
-            SLANG_CHECK(handle != 0);
-        }
-#if SLANG_WINDOWS_FAMILY
-        else
-        {
-            auto d3d12Handle = (ID3D12GraphicsCommandList*)handle;
-            Slang::ComPtr<ID3D12CommandList> testHandle;
-            GFX_CHECK_CALL_ABORT(d3d12Handle->QueryInterface<ID3D12CommandList>(testHandle.writeRef()));
-        }
-#endif
-    }
-
-    void getBufferHandleTestAPI(UnitTestContext* context, Slang::RenderApiFlag::Enum api)
-    {
-        if ((api & context->enabledApis) == 0)
-        {
-            SLANG_IGNORE_TEST;
-        }
-        Slang::ComPtr<IDevice> device;
-        IDevice::Desc deviceDesc = {};
-        switch (api)
-        {
-        case Slang::RenderApiFlag::D3D11:
-            deviceDesc.deviceType = gfx::DeviceType::DirectX11;
-            break;
-        case Slang::RenderApiFlag::D3D12:
-            deviceDesc.deviceType = gfx::DeviceType::DirectX12;
-            break;
-        case Slang::RenderApiFlag::Vulkan:
-            deviceDesc.deviceType = gfx::DeviceType::Vulkan;
-            break;
-        default:
-            SLANG_IGNORE_TEST;
-        }
-        deviceDesc.slang.slangGlobalSession = context->slangGlobalSession;
-        const char* searchPaths[] = { "", "../../tools/gfx-unit-test", "tools/gfx-unit-test" };
-        deviceDesc.slang.searchPathCount = (SlangInt)SLANG_COUNT_OF(searchPaths);
-        deviceDesc.slang.searchPaths = searchPaths;
-        auto createDeviceResult = gfxCreateDevice(&deviceDesc, device.writeRef());
-        if (SLANG_FAILED(createDeviceResult))
-        {
-            SLANG_IGNORE_TEST;
-        }
-
-        getBufferHandleTestImpl(device, context);
-    }
-
-#if SLANG_WINDOWS_FAMILY
-    SLANG_UNIT_TEST(getBufferHandleD3D12)
-    {
-        return getBufferHandleTestAPI(unitTestContext, Slang::RenderApiFlag::D3D12);
-    }
-#endif
-
-    SLANG_UNIT_TEST(getBufferHandleVulkan)
-    {
-        return getBufferHandleTestAPI(unitTestContext, Slang::RenderApiFlag::Vulkan);
-    }
-
-}