Files
XCEngine/tests/RHI/OpenGL/unit/test_swap_chain.cpp
ssdfasd f427699ac6 refactor: improve test infrastructure and fix OpenGL GLAD initialization
- Rename D3D12Enum.h to D3D12Enums.h for naming consistency
- Fix OpenGL unit test GLAD initialization by using gladLoadGL()
  instead of gladLoadGLLoader(wglGetProcAddress) for fallback support
- Migrate remaining tests to use gtest_discover_tests for granular
  test discovery (math, core, containers, memory, threading, debug,
  components, scene, resources, input, opengl)
- Remove obsolete TEST_RESOURCES_DIR and copy_directory commands
  from OpenGL unit test CMakeLists (minimal/Res doesn't exist)
- Update TEST_SPEC.md with performance metrics and per-module
  build/test commands for faster development workflow
- Update CMake path references to use lowercase paths
2026-03-23 00:43:02 +08:00

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C++

#include "fixtures/OpenGLTestFixture.h"
#include "XCEngine/RHI/OpenGL/OpenGLSwapChain.h"
using namespace XCEngine::RHI;
TEST_F(OpenGLTestFixture, SwapChain_Initialize_Window) {
OpenGLSwapChain swapChain;
HWND window = GetWindow();
bool result = swapChain.Initialize(window, 800, 600);
ASSERT_TRUE(result);
swapChain.Shutdown();
}
TEST_F(OpenGLTestFixture, SwapChain_Present) {
OpenGLSwapChain swapChain;
HWND window = GetWindow();
swapChain.Initialize(window, 800, 600);
swapChain.Present();
GLenum error = glGetError();
EXPECT_EQ(error, GL_NO_ERROR);
swapChain.Shutdown();
}
TEST_F(OpenGLTestFixture, SwapChain_Resize_ChangesSize) {
OpenGLSwapChain swapChain;
HWND window = GetWindow();
swapChain.Initialize(window, 800, 600);
swapChain.Resize(1024, 768);
EXPECT_EQ(swapChain.GetWidth(), 1024);
EXPECT_EQ(swapChain.GetHeight(), 768);
swapChain.Shutdown();
}