Files
XCEngine/tests/RHI/unit/test_sampler.cpp
ssdfasd 067c82c3a9 refactor: RHI抽象层测试支持参数化
- 将RHITestFixture改为TestWithParam<RHIType>,支持D3D12和OpenGL双后端
- 重构RHIFactory.cpp的include结构,修复OpenGL设备创建
- 在CMakeLists.txt中添加XCENGINE_SUPPORT_OPENGL宏定义
- 更新engine/CMakeLists.txt和tests/RHI/unit/CMakeLists.txt
- 将所有TEST_F改为TEST_P以支持参数化测试

测试结果: 138 tests (D3D12: 58 passed / OpenGL: 48 passed)
2026-03-23 19:17:32 +08:00

78 lines
2.4 KiB
C++

#include "fixtures/RHITestFixture.h"
#include "XCEngine/RHI/RHISampler.h"
using namespace XCEngine::RHI;
TEST_P(RHITestFixture, Sampler_Create) {
SamplerDesc desc = {};
desc.filter = static_cast<uint32_t>(FilterMode::Linear);
desc.addressU = static_cast<uint32_t>(TextureAddressMode::Wrap);
desc.addressV = static_cast<uint32_t>(TextureAddressMode::Wrap);
desc.addressW = static_cast<uint32_t>(TextureAddressMode::Wrap);
desc.mipLodBias = 0.0f;
desc.maxAnisotropy = 16;
desc.comparisonFunc = static_cast<uint32_t>(ComparisonFunc::Less);
desc.borderColorR = 0.0f;
desc.borderColorG = 0.0f;
desc.borderColorB = 0.0f;
desc.borderColorA = 0.0f;
desc.minLod = 0.0f;
desc.maxLod = 100.0f;
RHISampler* sampler = GetDevice()->CreateSampler(desc);
ASSERT_NE(sampler, nullptr);
sampler->Shutdown();
delete sampler;
}
TEST_P(RHITestFixture, Sampler_Bind_Unbind) {
SamplerDesc desc = {};
desc.filter = static_cast<uint32_t>(FilterMode::Linear);
desc.addressU = static_cast<uint32_t>(TextureAddressMode::Wrap);
desc.addressV = static_cast<uint32_t>(TextureAddressMode::Wrap);
desc.addressW = static_cast<uint32_t>(TextureAddressMode::Wrap);
RHISampler* sampler = GetDevice()->CreateSampler(desc);
ASSERT_NE(sampler, nullptr);
sampler->Bind(0);
sampler->Unbind(0);
sampler->Shutdown();
delete sampler;
}
TEST_P(RHITestFixture, Sampler_GetID) {
SamplerDesc desc = {};
desc.filter = static_cast<uint32_t>(FilterMode::Linear);
desc.addressU = static_cast<uint32_t>(TextureAddressMode::Wrap);
desc.addressV = static_cast<uint32_t>(TextureAddressMode::Wrap);
desc.addressW = static_cast<uint32_t>(TextureAddressMode::Wrap);
RHISampler* sampler = GetDevice()->CreateSampler(desc);
ASSERT_NE(sampler, nullptr);
unsigned int id = sampler->GetID();
EXPECT_GE(id, 0u);
sampler->Shutdown();
delete sampler;
}
TEST_P(RHITestFixture, Sampler_GetNativeHandle) {
SamplerDesc desc = {};
desc.filter = static_cast<uint32_t>(FilterMode::Linear);
desc.addressU = static_cast<uint32_t>(TextureAddressMode::Wrap);
desc.addressV = static_cast<uint32_t>(TextureAddressMode::Wrap);
desc.addressW = static_cast<uint32_t>(TextureAddressMode::Wrap);
RHISampler* sampler = GetDevice()->CreateSampler(desc);
ASSERT_NE(sampler, nullptr);
EXPECT_NE(sampler->GetNativeHandle(), nullptr);
sampler->Shutdown();
delete sampler;
}