sdl2-hello-world/src/packages/game/output/IZ_video.test.c

#include "../../../__mocks__/minIni.mock.h"
#include "../__mocks__/IZ_config.mock.h"
#include "IZ_video.h"

spec("output/video") {
	describe("LoadVideoConfig") {
		static IZ_VideoConfig config;

		after_each() {
			mock_reset(IZ_GetConfigPath);
		}

		after_each() {
			mock_reset(ini_getl);
		}

		it("calls load method") {
			mock_set_expected_calls(ini_getl, 3);

			IZ_LoadVideoConfig(&config);

			check(
				mock_is_called(IZ_GetConfigPath),
				"SDL_GetBasePath() not called."
			);

			check(
				mock_get_expected_calls(ini_getl) == mock_get_actual_calls(ini_getl),
				"Call count mismatch for ini_getl() (expected %u, received %u).",
				mock_get_expected_calls(ini_getl),
				mock_get_actual_calls(ini_getl)
			);
		}
	}

	describe("SaveVideoConfig") {
		static IZ_VideoConfig config;

		after_each() {
			mock_reset(IZ_GetConfigPath);
		}

		after_each() {
			mock_reset(ini_putl);
		}

		before_each() {
			config.width = 1337;
			config.height = 420;
			config.max_fps = 69;
		}

		it("calls save method") {
			mock_set_expected_calls(ini_putl, 3);

			IZ_SaveVideoConfig(&config);

			check(
				mock_get_expected_calls(ini_putl) == mock_get_actual_calls(ini_putl),
				"Call count mismatch for ini_putl() (expected %u, received %u).",
				mock_get_expected_calls(ini_putl),
				mock_get_actual_calls(ini_putl)
			);
		}
	}
}