/*
 * Copyright 2015 (c) Anna Schumaker.
 */
#include <core/file.h>
#include <core/settings.h>
#include <tests/test.h>

static void test_settings()
{
	struct file f = FILE_INIT("settings", 0, 0);

	g_assert_null(test_get_settings());
	settings_set("test.value1", 42);
	settings_set("test.value2", 84);
	g_assert_false(settings_has("test.value1"));
	g_assert_cmpuint(settings_get("test.value1"), ==, 0);
	g_assert_cmpuint(settings_get("test.value2"), ==, 0);
	g_assert_false(file_exists(&f));

	settings_init();
	g_assert_nonnull(test_get_settings());
	g_assert_false(settings_has("test.value1"));
	settings_set("test.value1", 42);
	g_assert_true(settings_has("test.value1"));
	g_assert_false(settings_has("test.value2"));
	g_assert_true(file_exists(&f));
	settings_set("test.value2", 84);
	g_assert_true(settings_has("test.value2"));
	g_assert_cmpuint(settings_get("test.value1"), ==, 42);
	g_assert_cmpuint(settings_get("test.value2"), ==, 84);

	settings_deinit();
	g_assert_null(test_get_settings());
	settings_set("test.value1", 42);
	settings_set("test.value2", 84);
	g_assert_cmpuint(settings_get("test.value1"), ==, 0);
	g_assert_cmpuint(settings_get("test.value2"), ==, 0);
	g_assert_false(settings_has("test.value1"));
	g_assert_false(settings_has("test.value2"));
	g_assert_true(file_exists(&f));

	settings_init();
	g_assert_nonnull(test_get_settings());
	g_assert_cmpuint(settings_get("test.value1"), ==, 42);
	g_assert_cmpuint(settings_get("test.value2"), ==, 84);
	g_assert_true(settings_has("test.value1"));
	g_assert_true(settings_has("test.value2"));

	settings_deinit();
}

int main(int argc, char **argv)
{
	g_test_init(&argc, &argv, NULL);
	g_test_add_func("/Core/Settings", test_settings);
	return g_test_run();
}