/*
 * ecgen, tool for generating Elliptic curve domain parameters
 * Copyright (C) 2017 J08nY
 */

#include "test/utils.h"
#include "io/cli.h"
#include "io/config.h"
#include <criterion/criterion.h>
#include <unistd.h>

static struct argp test_argp = {cli_options, cli_parse, cli_args_doc,
								cli_doc, 0, cli_filter};

TestSuite(cli, .init = default_setup, .fini = default_teardown);


Test(cli, test_memory) {
	int argc = 4;
	char *argv[] = {"ecgen", "--memory=2k", "--fp", "1"};
	config_t cfg;
	memset(&cfg, 0, sizeof(cfg));
	int ret = argp_parse(&test_argp, argc, argv, 0, 0, &cfg);
	cr_assert_eq(ret, 0,);
	cr_assert_eq(cfg.memory, 2000,);
}

Test(cli, test_thread_memory) {
	int argc = 4;
	char *argv[] = {"ecgen", "--thread-stack=2k", "--fp", "1"};
	config_t cfg;
	memset(&cfg, 0, sizeof(cfg));
	int ret = argp_parse(&test_argp, argc, argv, 0, 0, &cfg);
	cr_assert_eq(ret, 0,);
	cr_assert_eq(cfg.thread_memory, 2000,);
}

Test(cli, test_threads) {
	int argc = 4;
	char *argv[] = {"ecgen", "--threads=2", "--fp", "1"};
	config_t cfg;
	memset(&cfg, 0, sizeof(cfg));
	int ret = argp_parse(&test_argp, argc, argv, 0, 0, &cfg);
	cr_assert_eq(ret, 0,);
	cr_assert_eq(cfg.threads, 2,);
}

Test(cli, test_auto_threads) {
	int argc = 4;
	char *argv[] = {"ecgen", "--threads=auto", "--fp", "1"};
	config_t cfg;
	memset(&cfg, 0, sizeof(cfg));
	int ret = argp_parse(&test_argp, argc, argv, 0, 0, &cfg);
	cr_assert_eq(ret, 0,);
	cr_assert_eq(cfg.threads, sysconf(_SC_NPROCESSORS_ONLN),);
}