fix: RHI单元测试修复与命名规范统一

RHI抽象层测试修复:
- OpenGL Shader: 空描述符正确返回nullptr
- OpenGL Texture: 修复TextureType映射(case 2/3)
- OpenGL Buffer: 设置stride和state支持
- OpenGL Texture: 添加Format和State支持
- OpenGL SwapChain: 修复IsFullscreen硬编码false问题

命名规范统一( snake_case + _test后缀):
- D3D12_Minimal -> d3d12_minimal_test
- D3D12_Triangle -> d3d12_triangle_test
- D3D12_Quad -> d3d12_quad_test
- D3D12_Sphere -> d3d12_sphere_test
- OpenGL_Minimal -> opengl_minimal_test
- OpenGL_Triangle -> opengl_triangle_test
- OpenGL_Quad -> opengl_quad_test
- OpenGL_Sphere -> opengl_sphere_test
- CTest名称去掉_Integration后缀

测试结果: 138个测试中从21个失败减少到16个失败

tests/RHI/D3D12/integration/quad/CMakeLists.txt

@@ -2,29 +2,29 @@ cmake_minimum_required(VERSION 3.15)
 
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
 
-project(D3D12_Quad)
+project(d3d12_quad_test)
 
 set(ENGINE_ROOT_DIR ${CMAKE_SOURCE_DIR}/engine)
 
-add_executable(D3D12_Quad
+add_executable(d3d12_quad_test
     WIN32
     main.cpp
 )
 
-set_target_properties(D3D12_Quad PROPERTIES LINK_FLAGS "/INCREMENTAL:NO")
+set_target_properties(d3d12_quad_test PROPERTIES LINK_FLAGS "/INCREMENTAL:NO")
 
-target_include_directories(D3D12_Quad PRIVATE
+target_include_directories(d3d12_quad_test PRIVATE
     ${CMAKE_CURRENT_SOURCE_DIR}
     ${ENGINE_ROOT_DIR}/include
     ${ENGINE_ROOT_DIR}
 )
 
-target_compile_definitions(D3D12_Quad PRIVATE
+target_compile_definitions(d3d12_quad_test PRIVATE
     UNICODE
     _UNICODE
 )
 
-target_link_libraries(D3D12_Quad PRIVATE
+target_link_libraries(d3d12_quad_test PRIVATE
     d3d12
     dxgi
     d3dcompiler
@@ -32,29 +32,29 @@ target_link_libraries(D3D12_Quad PRIVATE
     XCEngine
 )
 
-add_custom_command(TARGET D3D12_Quad POST_BUILD
+add_custom_command(TARGET d3d12_quad_test POST_BUILD
     COMMAND ${CMAKE_COMMAND} -E copy_directory
         ${CMAKE_CURRENT_SOURCE_DIR}/Res
-        $<TARGET_FILE_DIR:D3D12_Quad>/Res
+        $<TARGET_FILE_DIR:d3d12_quad_test>/Res
 )
 
-add_custom_command(TARGET D3D12_Quad POST_BUILD
+add_custom_command(TARGET d3d12_quad_test POST_BUILD
     COMMAND ${CMAKE_COMMAND} -E copy_if_different
         ${CMAKE_SOURCE_DIR}/tests/rhi/d3d12/integration/compare_ppm.py
-        $<TARGET_FILE_DIR:D3D12_Quad>/
+        $<TARGET_FILE_DIR:d3d12_quad_test>/
     COMMAND ${CMAKE_COMMAND} -E copy_if_different
         ${CMAKE_SOURCE_DIR}/tests/rhi/d3d12/integration/run_integration_test.py
-        $<TARGET_FILE_DIR:D3D12_Quad>/
+        $<TARGET_FILE_DIR:d3d12_quad_test>/
     COMMAND ${CMAKE_COMMAND} -E copy_if_different
         ${CMAKE_CURRENT_SOURCE_DIR}/GT.ppm
-        $<TARGET_FILE_DIR:D3D12_Quad>/
+        $<TARGET_FILE_DIR:d3d12_quad_test>/
 )
 
-add_test(NAME D3D12_Quad_Integration
-    COMMAND ${Python3_EXECUTABLE} $<TARGET_FILE_DIR:D3D12_Quad>/run_integration_test.py
-        $<TARGET_FILE:D3D12_Quad>
+add_test(NAME d3d12_quad_test
+    COMMAND ${Python3_EXECUTABLE} $<TARGET_FILE_DIR:d3d12_quad_test>/run_integration_test.py
+        $<TARGET_FILE:d3d12_quad_test>
         quad.ppm
         ${CMAKE_CURRENT_SOURCE_DIR}/GT.ppm
         0
-    WORKING_DIRECTORY $<TARGET_FILE_DIR:D3D12_Quad>
+    WORKING_DIRECTORY $<TARGET_FILE_DIR:d3d12_quad_test>
 )