src/dawn/tests/end2end/AdapterPropertiesD3DTests.cpp

// Copyright 2024 The Dawn & Tint Authors
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#include "dawn/tests/DawnTest.h"

namespace dawn {
namespace {

class AdapterPropertiesD3DTest : public DawnTest {};

// TODO(dawn:2257) test that is is invalid to request AdapterPropertiesD3D if the
// feature is not available.

// Test that it is possible to query the d3d properties, and it is populated with a valid data.
TEST_P(AdapterPropertiesD3DTest, GetD3DProperties) {
    DAWN_TEST_UNSUPPORTED_IF(!adapter.HasFeature(wgpu::FeatureName::AdapterPropertiesD3D));
    {
        wgpu::AdapterInfo info;
        wgpu::AdapterPropertiesD3D d3dProperties;
        info.nextInChain = &d3dProperties;

        adapter.GetInfo(&info);

        // This is the minimum D3D shader model Dawn supports.
        EXPECT_GE(d3dProperties.shaderModel, 50u);
    }
    {
        wgpu::AdapterInfo adapterInfo;
        wgpu::AdapterPropertiesD3D d3dProperties;
        adapterInfo.nextInChain = &d3dProperties;

        device.GetAdapterInfo(&adapterInfo);

        // This is the minimum D3D shader model Dawn supports.
        EXPECT_GE(d3dProperties.shaderModel, 50u);
    }
}

DAWN_INSTANTIATE_TEST(AdapterPropertiesD3DTest,
                      D3D11Backend(),
                      D3D12Backend(),
                      MetalBackend(),
                      OpenGLBackend(),
                      OpenGLESBackend(),
                      VulkanBackend());

}  // anonymous namespace
}  // namespace dawn