X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=gtest_sdl_main.cpp;h=e3051ad3518a86c8c48055d00ed5b694644e32de;hp=cd68777721e19cc92b300920fd094473ef5d5a7d;hb=34509233ba5b71c05f1b85f6fbeadb46719a98f4;hpb=15daf781e6ce00ec37ca806a16e490d59dcb4e24

diff --git a/gtest_sdl_main.cpp b/gtest_sdl_main.cpp
index cd68777..e3051ad 100644
--- a/gtest_sdl_main.cpp
+++ b/gtest_sdl_main.cpp
@@ -9,6 +9,9 @@
 #include <SDL/SDL_error.h>
 #include <SDL/SDL_video.h>
 #endif
+#ifdef HAVE_BENCHMARK
+#include <benchmark/benchmark.h>
+#endif
 #include <stdio.h>
 #include <stdlib.h>
 
@@ -34,20 +37,38 @@ int main(int argc, char **argv) {
 //	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 != NULL);
+	assert(context != nullptr);
 #else
 	SDL_SetVideoMode(32, 32, 0, SDL_OPENGL);
-	SDL_WM_SetCaption("OpenGL window for unit test", NULL);
+	SDL_WM_SetCaption("OpenGL window for unit test", nullptr);
 #endif
 
-	testing::InitGoogleTest(&argc, argv);
-	int err = RUN_ALL_TESTS();
+	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();
-	exit(err);
+	return err;
 }