/*

 * This file is part of the SSH Library

 *

 * Copyright (c) 2018 by Anderson Toshiyuki Sasaki <ansasaki@redhat.com>

 *

 * The SSH Library is free software; you can redistribute it and/or modify

 * it under the terms of the GNU Lesser General Public License as published by

 * the Free Software Foundation; either version 2.1 of the License, or (at your

 * option) any later version.

 *

 * The SSH Library is distributed in the hope that it will be useful, but

 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY

 * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public

 * License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public License

 * along with the SSH Library; see the file COPYING.  If not, write to

 * the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,

 * MA 02111-1307, USA.

 */

#include "config.h"

#define LIBSSH_STATIC

#include "torture.h"

#include "libssh/libssh.h"

#include <pthread.h>

#define NUM_THREADS 20

static int run_on_threads(void *(*func)(void *))

{

    pthread_t threads[NUM_THREADS];

    int rc;

    int i;

    for (i = 0; i < NUM_THREADS; ++i) {

        rc = pthread_create(&threads[i], NULL, func, NULL);

        assert_int_equal(rc, 0);

    }

    for (i = 0; i < NUM_THREADS; ++i) {

        void *p = NULL;

        uint64_t *result;

        rc = pthread_join(threads[i], &p);

        assert_int_equal(rc, 0);

        result = (uint64_t *)p;

        assert_null(result);

    }

    return rc;

}

static void *thread_ssh_init(UNUSED_PARAM(void *threadid))

{

    int rc;

    (void) threadid;

    rc = ssh_init();

    assert_int_equal(rc, SSH_OK);

    rc = ssh_finalize();

    assert_int_equal(rc, SSH_OK);

    pthread_exit(NULL);

}

static void torture_ssh_init(UNUSED_PARAM(void **state))

{

    int rc;

    rc = run_on_threads(thread_ssh_init);

    assert_int_equal(rc, 0);

}

int torture_run_tests(void)

{

    int rc;

    struct CMUnitTest tests[] = {

        cmocka_unit_test(torture_ssh_init),

    };

    /*

     * If the library is statically linked, ssh_init() is not called

     * automatically

     */

    ssh_init();

    torture_filter_tests(tests);

    rc = cmocka_run_group_tests(tests, NULL, NULL);

    ssh_finalize();

    return rc;

}