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test: Add new RHI unit tests for capabilities, views, screenshot, descriptor set and pipeline layout

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ssdfasd
2026-03-25 20:50:56 +08:00
parent a9b9a6ebfc
commit 8f76564ded
5 changed files with 933 additions and 0 deletions
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tests/RHI/unit/test_views.cpp Normal file
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#include "fixtures/RHITestFixture.h"
#include "XCEngine/RHI/RHIResourceView.h"
#include "XCEngine/RHI/RHITexture.h"
using namespace XCEngine::RHI;
TEST_P(RHITestFixture, Device_CreateRenderTargetView) {
TextureDesc texDesc = {};
texDesc.width = 256;
texDesc.height = 256;
texDesc.format = static_cast<uint32_t>(Format::R8G8B8A8_UNorm);
texDesc.textureType = static_cast<uint32_t>(TextureType::Texture2D);
texDesc.sampleCount = 1;
RHITexture* texture = GetDevice()->CreateTexture(texDesc);
if (texture == nullptr) {
return;
}
ResourceViewDesc viewDesc = {};
viewDesc.format = static_cast<uint32_t>(Format::R8G8B8A8_UNorm);
viewDesc.dimension = ResourceViewDimension::Texture2D;
RHIResourceView* rtv = GetDevice()->CreateRenderTargetView(texture, viewDesc);
if (rtv != nullptr) {
EXPECT_TRUE(rtv->IsValid());
EXPECT_EQ(rtv->GetViewType(), ResourceViewType::RenderTarget);
EXPECT_EQ(rtv->GetFormat(), Format::R8G8B8A8_UNorm);
rtv->Shutdown();
delete rtv;
}
texture->Shutdown();
delete texture;
}
TEST_P(RHITestFixture, Device_CreateDepthStencilView) {
TextureDesc texDesc = {};
texDesc.width = 256;
texDesc.height = 256;
texDesc.format = static_cast<uint32_t>(Format::D24_UNorm_S8_UInt);
texDesc.textureType = static_cast<uint32_t>(TextureType::Texture2D);
texDesc.sampleCount = 1;
RHITexture* texture = GetDevice()->CreateTexture(texDesc);
if (texture == nullptr) {
return;
}
ResourceViewDesc viewDesc = {};
viewDesc.format = static_cast<uint32_t>(Format::D24_UNorm_S8_UInt);
viewDesc.dimension = ResourceViewDimension::Texture2D;
RHIResourceView* dsv = GetDevice()->CreateDepthStencilView(texture, viewDesc);
if (dsv != nullptr) {
EXPECT_TRUE(dsv->IsValid());
EXPECT_EQ(dsv->GetViewType(), ResourceViewType::DepthStencil);
dsv->Shutdown();
delete dsv;
}
texture->Shutdown();
delete texture;
}
TEST_P(RHITestFixture, Device_CreateShaderResourceView) {
TextureDesc texDesc = {};
texDesc.width = 256;
texDesc.height = 256;
texDesc.format = static_cast<uint32_t>(Format::R8G8B8A8_UNorm);
texDesc.textureType = static_cast<uint32_t>(TextureType::Texture2D);
texDesc.sampleCount = 1;
RHITexture* texture = GetDevice()->CreateTexture(texDesc);
if (texture == nullptr) {
return;
}
ResourceViewDesc viewDesc = {};
viewDesc.format = static_cast<uint32_t>(Format::R8G8B8A8_UNorm);
viewDesc.dimension = ResourceViewDimension::Texture2D;
RHIResourceView* srv = GetDevice()->CreateShaderResourceView(texture, viewDesc);
if (srv != nullptr) {
EXPECT_TRUE(srv->IsValid());
EXPECT_EQ(srv->GetViewType(), ResourceViewType::ShaderResource);
srv->Shutdown();
delete srv;
}
texture->Shutdown();
delete texture;
}
TEST_P(RHITestFixture, Device_CreateUnorderedAccessView) {
TextureDesc texDesc = {};
texDesc.width = 256;
texDesc.height = 256;
texDesc.format = static_cast<uint32_t>(Format::R8G8B8A8_UNorm);
texDesc.textureType = static_cast<uint32_t>(TextureType::Texture2D);
texDesc.sampleCount = 1;
RHITexture* texture = GetDevice()->CreateTexture(texDesc);
if (texture == nullptr) {
return;
}
ResourceViewDesc viewDesc = {};
viewDesc.format = static_cast<uint32_t>(Format::R8G8B8A8_UNorm);
viewDesc.dimension = ResourceViewDimension::Texture2D;
RHIResourceView* uav = GetDevice()->CreateUnorderedAccessView(texture, viewDesc);
if (uav != nullptr) {
EXPECT_TRUE(uav->IsValid());
EXPECT_EQ(uav->GetViewType(), ResourceViewType::UnorderedAccess);
uav->Shutdown();
delete uav;
}
texture->Shutdown();
delete texture;
}
TEST_P(RHITestFixture, Device_CreateRenderTargetView_Multiple) {
TextureDesc texDesc = {};
texDesc.width = 256;
texDesc.height = 256;
texDesc.format = static_cast<uint32_t>(Format::R8G8B8A8_UNorm);
texDesc.textureType = static_cast<uint32_t>(TextureType::Texture2D);
texDesc.sampleCount = 1;
RHIResourceView* rtvs[4] = { nullptr };
for (int i = 0; i < 4; ++i) {
RHITexture* texture = GetDevice()->CreateTexture(texDesc);
if (texture == nullptr) {
break;
}
ResourceViewDesc viewDesc = {};
viewDesc.format = static_cast<uint32_t>(Format::R8G8B8A8_UNorm);
viewDesc.dimension = ResourceViewDimension::Texture2D;
rtvs[i] = GetDevice()->CreateRenderTargetView(texture, viewDesc);
texture->Shutdown();
delete texture;
}
for (int i = 0; i < 4; ++i) {
if (rtvs[i] != nullptr) {
EXPECT_TRUE(rtvs[i]->IsValid());
rtvs[i]->Shutdown();
delete rtvs[i];
}
}
}
TEST_P(RHITestFixture, Device_CreateShaderResourceView_ArrayTexture) {
TextureDesc texDesc = {};
texDesc.width = 256;
texDesc.height = 256;
texDesc.arraySize = 4;
texDesc.format = static_cast<uint32_t>(Format::R8G8B8A8_UNorm);
texDesc.textureType = static_cast<uint32_t>(TextureType::Texture2DArray);
texDesc.sampleCount = 1;
RHITexture* texture = GetDevice()->CreateTexture(texDesc);
if (texture == nullptr) {
return;
}
ResourceViewDesc viewDesc = {};
viewDesc.format = static_cast<uint32_t>(Format::R8G8B8A8_UNorm);
viewDesc.dimension = ResourceViewDimension::Texture2DArray;
viewDesc.arraySize = 4;
RHIResourceView* srv = GetDevice()->CreateShaderResourceView(texture, viewDesc);
if (srv != nullptr) {
EXPECT_TRUE(srv->IsValid());
srv->Shutdown();
delete srv;
}
texture->Shutdown();
delete texture;
}
TEST_P(RHITestFixture, Device_CreateShaderResourceView_CubeTexture) {
TextureDesc texDesc = {};
texDesc.width = 256;
texDesc.height = 256;
texDesc.arraySize = 6;
texDesc.format = static_cast<uint32_t>(Format::R8G8B8A8_UNorm);
texDesc.textureType = static_cast<uint32_t>(TextureType::TextureCube);
texDesc.sampleCount = 1;
RHITexture* texture = GetDevice()->CreateTexture(texDesc);
if (texture == nullptr) {
return;
}
ResourceViewDesc viewDesc = {};
viewDesc.format = static_cast<uint32_t>(Format::R8G8B8A8_UNorm);
viewDesc.dimension = ResourceViewDimension::TextureCube;
RHIResourceView* srv = GetDevice()->CreateShaderResourceView(texture, viewDesc);
if (srv != nullptr) {
EXPECT_TRUE(srv->IsValid());
srv->Shutdown();
delete srv;
}
texture->Shutdown();
delete texture;
}
TEST_P(RHITestFixture, Device_CreateDepthStencilView_MipLevels) {
TextureDesc texDesc = {};
texDesc.width = 256;
texDesc.height = 256;
texDesc.mipLevels = 5;
texDesc.format = static_cast<uint32_t>(Format::D24_UNorm_S8_UInt);
texDesc.textureType = static_cast<uint32_t>(TextureType::Texture2D);
texDesc.sampleCount = 1;
RHITexture* texture = GetDevice()->CreateTexture(texDesc);
if (texture == nullptr) {
return;
}
for (uint32_t mip = 0; mip < texDesc.mipLevels; ++mip) {
ResourceViewDesc viewDesc = {};
viewDesc.format = static_cast<uint32_t>(Format::D24_UNorm_S8_UInt);
viewDesc.dimension = ResourceViewDimension::Texture2D;
viewDesc.mipLevel = mip;
RHIResourceView* dsv = GetDevice()->CreateDepthStencilView(texture, viewDesc);
if (dsv != nullptr) {
EXPECT_TRUE(dsv->IsValid());
dsv->Shutdown();
delete dsv;
}
}
texture->Shutdown();
delete texture;
}