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#define GTEST_HAS_EXCEPTIONS 0
#include <SDL2/SDL.h>
#include <SDL2/SDL_error.h>
#include <SDL2/SDL_video.h>
#ifdef HAVE_BENCHMARK
#include <benchmark/benchmark.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include "gtest/gtest.h"
int main(int argc, char **argv) {
// Set up an OpenGL context using SDL.
if (SDL_Init(SDL_INIT_VIDEO) == -1) {
fprintf(stderr, "SDL_Init failed: %s\n", SDL_GetError());
exit(1);
}
SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 0);
SDL_GL_SetAttribute(SDL_GL_STENCIL_SIZE, 0);
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
// Use a core context, because Mesa only allows certain OpenGL versions in core.
SDL_GL_SetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, SDL_GL_CONTEXT_PROFILE_CORE);
SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 3);
SDL_GL_SetAttribute(SDL_GL_CONTEXT_MINOR_VERSION, 2);
// See also init.cpp for how to enable debugging.
// SDL_GL_SetAttribute(SDL_GL_CONTEXT_FLAGS, SDL_GL_CONTEXT_DEBUG_FLAG);
SDL_Window *window = SDL_CreateWindow("OpenGL window for unit test",
SDL_WINDOWPOS_UNDEFINED,
SDL_WINDOWPOS_UNDEFINED,
32, 32,
SDL_WINDOW_OPENGL);
SDL_GLContext context = SDL_GL_CreateContext(window);
assert(context != nullptr);
int err;
if (argc >= 2 && strcmp(argv[1], "--benchmark") == 0) {
#ifdef HAVE_BENCHMARK
--argc;
::benchmark::Initialize(&argc, argv + 1);
if (::benchmark::ReportUnrecognizedArguments(argc, argv)) return 1;
::benchmark::RunSpecifiedBenchmarks();
err = 0;
#else
fprintf(stderr, "No support for microbenchmarks compiled in.\n");
err = 1;
#endif
} else {
testing::InitGoogleTest(&argc, argv);
err = RUN_ALL_TESTS();
}
SDL_Quit();
return err;
}
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