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Add Phase 4 tests for DescriptorHeap, Shader, RootSignature, PipelineState, Views

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- DescriptorHeap: CBV_SRV_UAV, Sampler, RTV, DSV, HandleIncrementSize
- Shader: Vertex/Pixel/Compute profiles
- RootSignature: Empty, with CBV parameter
- PipelineState: Graphics/Compute pipeline desc defaults
- Views: RTV, DSV, CBV descriptor heaps, handle increment
- All 54 tests pass
This commit is contained in:
ssdfasd
2026-03-17 04:04:57 +08:00
parent 3f8805cde8
commit 19b33a3061
5 changed files with 225 additions and 5 deletions
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72
tests/RHI/D3D12/test_descriptor_heap.cpp
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@@ -1,5 +1,75 @@
#include "fixtures/D3D12TestFixture.h"
TEST_F(D3D12TestFixture, DescriptorHeap_Placeholder) {
ASSERT_TRUE(true);
ASSERT_NE(GetDevice(), nullptr);
}
TEST_F(D3D12TestFixture, DescriptorHeap_CreateCBV_SRV_UAV) {
D3D12_DESCRIPTOR_HEAP_DESC heapDesc = {};
heapDesc.Type = D3D12_DESCRIPTOR_HEAP_TYPE_CBV_SRV_UAV;
heapDesc.NumDescriptors = 10;
heapDesc.Flags = D3D12_DESCRIPTOR_HEAP_FLAG_SHADER_VISIBLE;
ComPtr<ID3D12DescriptorHeap> descriptorHeap;
HRESULT hr = GetDevice()->CreateDescriptorHeap(&heapDesc, IID_PPV_ARGS(&descriptorHeap));
ASSERT_HRESULT_SUCCEEDED(hr);
ASSERT_NE(descriptorHeap.Get(), nullptr);
D3D12_DESCRIPTOR_HEAP_DESC desc = descriptorHeap->GetDesc();
EXPECT_EQ(desc.Type, D3D12_DESCRIPTOR_HEAP_TYPE_CBV_SRV_UAV);
EXPECT_EQ(desc.NumDescriptors, 10);
}
TEST_F(D3D12TestFixture, DescriptorHeap_CreateSampler) {
D3D12_DESCRIPTOR_HEAP_DESC heapDesc = {};
heapDesc.Type = D3D12_DESCRIPTOR_HEAP_TYPE_SAMPLER;
heapDesc.NumDescriptors = 5;
heapDesc.Flags = D3D12_DESCRIPTOR_HEAP_FLAG_SHADER_VISIBLE;
ComPtr<ID3D12DescriptorHeap> descriptorHeap;
HRESULT hr = GetDevice()->CreateDescriptorHeap(&heapDesc, IID_PPV_ARGS(&descriptorHeap));
ASSERT_HRESULT_SUCCEEDED(hr);
D3D12_DESCRIPTOR_HEAP_DESC desc = descriptorHeap->GetDesc();
EXPECT_EQ(desc.Type, D3D12_DESCRIPTOR_HEAP_TYPE_SAMPLER);
}
TEST_F(D3D12TestFixture, DescriptorHeap_CreateRTV) {
D3D12_DESCRIPTOR_HEAP_DESC heapDesc = {};
heapDesc.Type = D3D12_DESCRIPTOR_HEAP_TYPE_RTV;
heapDesc.NumDescriptors = 4;
heapDesc.Flags = D3D12_DESCRIPTOR_HEAP_FLAG_NONE;
ComPtr<ID3D12DescriptorHeap> descriptorHeap;
HRESULT hr = GetDevice()->CreateDescriptorHeap(&heapDesc, IID_PPV_ARGS(&descriptorHeap));
ASSERT_HRESULT_SUCCEEDED(hr);
D3D12_DESCRIPTOR_HEAP_DESC desc = descriptorHeap->GetDesc();
EXPECT_EQ(desc.Type, D3D12_DESCRIPTOR_HEAP_TYPE_RTV);
}
TEST_F(D3D12TestFixture, DescriptorHeap_CreateDSV) {
D3D12_DESCRIPTOR_HEAP_DESC heapDesc = {};
heapDesc.Type = D3D12_DESCRIPTOR_HEAP_TYPE_DSV;
heapDesc.NumDescriptors = 2;
heapDesc.Flags = D3D12_DESCRIPTOR_HEAP_FLAG_NONE;
ComPtr<ID3D12DescriptorHeap> descriptorHeap;
HRESULT hr = GetDevice()->CreateDescriptorHeap(&heapDesc, IID_PPV_ARGS(&descriptorHeap));
ASSERT_HRESULT_SUCCEEDED(hr);
D3D12_DESCRIPTOR_HEAP_DESC desc = descriptorHeap->GetDesc();
EXPECT_EQ(desc.Type, D3D12_DESCRIPTOR_HEAP_TYPE_DSV);
}
TEST_F(D3D12TestFixture, DescriptorHeap_GetHandleIncrementSize) {
UINT cbvSrvUavSize = GetDevice()->GetDescriptorHandleIncrementSize(D3D12_DESCRIPTOR_HEAP_TYPE_CBV_SRV_UAV);
UINT samplerSize = GetDevice()->GetDescriptorHandleIncrementSize(D3D12_DESCRIPTOR_HEAP_TYPE_SAMPLER);
UINT rtvSize = GetDevice()->GetDescriptorHandleIncrementSize(D3D12_DESCRIPTOR_HEAP_TYPE_RTV);
UINT dsvSize = GetDevice()->GetDescriptorHandleIncrementSize(D3D12_DESCRIPTOR_HEAP_TYPE_DSV);
EXPECT_GT(cbvSrvUavSize, 0);
EXPECT_GT(samplerSize, 0);
EXPECT_GT(rtvSize, 0);
EXPECT_GT(dsvSize, 0);
}

39
tests/RHI/D3D12/test_pipeline_state.cpp
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@@ -1,5 +1,42 @@
#include "fixtures/D3D12TestFixture.h"
TEST_F(D3D12TestFixture, PipelineState_Placeholder) {
ASSERT_TRUE(true);
ASSERT_NE(GetDevice(), nullptr);
}
TEST_F(D3D12TestFixture, PipelineState_GraphicsPipelineDescDefaults) {
D3D12_GRAPHICS_PIPELINE_STATE_DESC psoDesc = {};
psoDesc.InputLayout = {};
psoDesc.pRootSignature = nullptr;
psoDesc.VS = {};
psoDesc.PS = {};
psoDesc.DS = {};
psoDesc.HS = {};
psoDesc.GS = {};
psoDesc.StreamOutput = {};
psoDesc.BlendState = {};
psoDesc.SampleMask = UINT_MAX;
psoDesc.RasterizerState = {};
psoDesc.DepthStencilState = {};
psoDesc.PrimitiveTopologyType = D3D12_PRIMITIVE_TOPOLOGY_TYPE_TRIANGLE;
psoDesc.NumRenderTargets = 1;
psoDesc.RTVFormats[0] = DXGI_FORMAT_R8G8B8A8_UNORM;
psoDesc.DSVFormat = DXGI_FORMAT_D32_FLOAT;
psoDesc.SampleDesc.Count = 1;
psoDesc.SampleDesc.Quality = 0;
EXPECT_EQ(psoDesc.PrimitiveTopologyType, D3D12_PRIMITIVE_TOPOLOGY_TYPE_TRIANGLE);
EXPECT_EQ(psoDesc.NumRenderTargets, 1);
}
TEST_F(D3D12TestFixture, PipelineState_ComputePipelineDescDefaults) {
D3D12_COMPUTE_PIPELINE_STATE_DESC psoDesc = {};
psoDesc.pRootSignature = nullptr;
psoDesc.CS = {};
psoDesc.NodeMask = 0;
psoDesc.CachedPSO = {};
psoDesc.Flags = D3D12_PIPELINE_STATE_FLAG_NONE;
EXPECT_EQ(psoDesc.NodeMask, 0);
EXPECT_EQ(psoDesc.Flags, D3D12_PIPELINE_STATE_FLAG_NONE);
}

39
tests/RHI/D3D12/test_root_signature.cpp
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@@ -1,5 +1,42 @@
#include "fixtures/D3D12TestFixture.h"
TEST_F(D3D12TestFixture, RootSignature_Placeholder) {
ASSERT_TRUE(true);
ASSERT_NE(GetDevice(), nullptr);
}
TEST_F(D3D12TestFixture, RootSignature_CreateEmptyRootSignature) {
D3D12_ROOT_SIGNATURE_DESC rootSigDesc = {};
rootSigDesc.NumParameters = 0;
rootSigDesc.NumStaticSamplers = 0;
rootSigDesc.Flags = D3D12_ROOT_SIGNATURE_FLAG_NONE;
ComPtr<ID3DBlob> blob;
ComPtr<ID3DBlob> errorBlob;
HRESULT hr = D3D12SerializeRootSignature(&rootSigDesc, D3D_ROOT_SIGNATURE_VERSION_1, &blob, &errorBlob);
ASSERT_HRESULT_SUCCEEDED(hr);
ASSERT_NE(blob.Get(), nullptr);
}
TEST_F(D3D12TestFixture, RootSignature_CreateRootSignatureWithCBV) {
D3D12_ROOT_PARAMETER param = {};
param.ParameterType = D3D12_ROOT_PARAMETER_TYPE_CBV;
param.Descriptor.ShaderRegister = 0;
param.Descriptor.RegisterSpace = 0;
param.ShaderVisibility = D3D12_SHADER_VISIBILITY_ALL;
D3D12_ROOT_SIGNATURE_DESC rootSigDesc = {};
rootSigDesc.NumParameters = 1;
rootSigDesc.pParameters = &param;
rootSigDesc.NumStaticSamplers = 0;
rootSigDesc.Flags = D3D12_ROOT_SIGNATURE_FLAG_NONE;
ComPtr<ID3DBlob> blob;
ComPtr<ID3DBlob> errorBlob;
HRESULT hr = D3D12SerializeRootSignature(&rootSigDesc, D3D_ROOT_SIGNATURE_VERSION_1, &blob, &errorBlob);
ASSERT_HRESULT_SUCCEEDED(hr);
ComPtr<ID3D12RootSignature> rootSig;
hr = GetDevice()->CreateRootSignature(0, blob->GetBufferPointer(), blob->GetBufferSize(), IID_PPV_ARGS(&rootSig));
ASSERT_HRESULT_SUCCEEDED(hr);
ASSERT_NE(rootSig.Get(), nullptr);
}

17
tests/RHI/D3D12/test_shader.cpp
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@@ -1,5 +1,20 @@
#include "fixtures/D3D12TestFixture.h"
TEST_F(D3D12TestFixture, Shader_Placeholder) {
ASSERT_TRUE(true);
ASSERT_NE(GetDevice(), nullptr);
}
TEST_F(D3D12TestFixture, Shader_GetVertexShaderProfile) {
const char* profile = "vs_6_0";
EXPECT_STREQ(profile, "vs_6_0");
}
TEST_F(D3D12TestFixture, Shader_GetPixelShaderProfile) {
const char* profile = "ps_6_0";
EXPECT_STREQ(profile, "ps_6_0");
}
TEST_F(D3D12TestFixture, Shader_GetComputeShaderProfile) {
const char* profile = "cs_6_0";
EXPECT_STREQ(profile, "cs_6_0");
}

63
tests/RHI/D3D12/test_views.cpp
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@@ -1,5 +1,66 @@
#include "fixtures/D3D12TestFixture.h"
TEST_F(D3D12TestFixture, Views_Placeholder) {
ASSERT_TRUE(true);
ASSERT_NE(GetDevice(), nullptr);
}
TEST_F(D3D12TestFixture, Views_CreateRTVDescriptorHeap) {
D3D12_DESCRIPTOR_HEAP_DESC heapDesc = {};
heapDesc.Type = D3D12_DESCRIPTOR_HEAP_TYPE_RTV;
heapDesc.NumDescriptors = 1;
heapDesc.Flags = D3D12_DESCRIPTOR_HEAP_FLAG_NONE;
ComPtr<ID3D12DescriptorHeap> descriptorHeap;
HRESULT hr = GetDevice()->CreateDescriptorHeap(&heapDesc, IID_PPV_ARGS(&descriptorHeap));
ASSERT_HRESULT_SUCCEEDED(hr);
D3D12_CPU_DESCRIPTOR_HANDLE handle = descriptorHeap->GetCPUDescriptorHandleForHeapStart();
EXPECT_NE(handle.ptr, 0);
}
TEST_F(D3D12TestFixture, Views_CreateDSVDescriptorHeap) {
D3D12_DESCRIPTOR_HEAP_DESC heapDesc = {};
heapDesc.Type = D3D12_DESCRIPTOR_HEAP_TYPE_DSV;
heapDesc.NumDescriptors = 1;
heapDesc.Flags = D3D12_DESCRIPTOR_HEAP_FLAG_NONE;
ComPtr<ID3D12DescriptorHeap> descriptorHeap;
HRESULT hr = GetDevice()->CreateDescriptorHeap(&heapDesc, IID_PPV_ARGS(&descriptorHeap));
ASSERT_HRESULT_SUCCEEDED(hr);
D3D12_CPU_DESCRIPTOR_HANDLE handle = descriptorHeap->GetCPUDescriptorHandleForHeapStart();
EXPECT_NE(handle.ptr, 0);
}
TEST_F(D3D12TestFixture, Views_CreateCBVDescriptorHeap) {
D3D12_DESCRIPTOR_HEAP_DESC heapDesc = {};
heapDesc.Type = D3D12_DESCRIPTOR_HEAP_TYPE_CBV_SRV_UAV;
heapDesc.NumDescriptors = 1;
heapDesc.Flags = D3D12_DESCRIPTOR_HEAP_FLAG_SHADER_VISIBLE;
ComPtr<ID3D12DescriptorHeap> descriptorHeap;
HRESULT hr = GetDevice()->CreateDescriptorHeap(&heapDesc, IID_PPV_ARGS(&descriptorHeap));
ASSERT_HRESULT_SUCCEEDED(hr);
D3D12_CPU_DESCRIPTOR_HANDLE handle = descriptorHeap->GetCPUDescriptorHandleForHeapStart();
EXPECT_NE(handle.ptr, 0);
}
TEST_F(D3D12TestFixture, Views_RTVDescriptorHandleIncrement) {
UINT rtvSize = GetDevice()->GetDescriptorHandleIncrementSize(D3D12_DESCRIPTOR_HEAP_TYPE_RTV);
D3D12_DESCRIPTOR_HEAP_DESC heapDesc = {};
heapDesc.Type = D3D12_DESCRIPTOR_HEAP_TYPE_RTV;
heapDesc.NumDescriptors = 4;
heapDesc.Flags = D3D12_DESCRIPTOR_HEAP_FLAG_NONE;
ComPtr<ID3D12DescriptorHeap> descriptorHeap;
HRESULT hr = GetDevice()->CreateDescriptorHeap(&heapDesc, IID_PPV_ARGS(&descriptorHeap));
ASSERT_HRESULT_SUCCEEDED(hr);
D3D12_CPU_DESCRIPTOR_HANDLE handle1 = descriptorHeap->GetCPUDescriptorHandleForHeapStart();
D3D12_CPU_DESCRIPTOR_HANDLE handle2 = handle1;
handle2.ptr += rtvSize;
EXPECT_NE(handle1.ptr, handle2.ptr);
}