/*
 * libcsync -- a library to sync a directory with another
 *
 * Copyright (c) 2008-2013 by Andreas Schneider <asn@cryptomilk.org>
 *
 * This 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.
 *
 * This 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 this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */
#include <errno.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>

#include "torture.h"

#include "std/c_string.h"

static void check_c_streq_equal(void **state)
{
    (void) state; /* unused */

    assert_true(c_streq("test", "test"));
}

static void check_c_streq_not_equal(void **state)
{
    (void) state; /* unused */

    assert_false(c_streq("test", "test2"));
}

static void check_c_streq_null(void **state)
{
    (void) state; /* unused */

    assert_false(c_streq(NULL, "test"));
    assert_false(c_streq("test", NULL));
    assert_false(c_streq(NULL, NULL));
}

static void check_c_strlist_new(void **state)
{
    c_strlist_t *strlist = NULL;

    (void) state; /* unused */

    strlist = c_strlist_new(42);
    assert_non_null(strlist);
    assert_int_equal(strlist->size, 42);
    assert_int_equal(strlist->count, 0);

    c_strlist_destroy(strlist);
}

static void check_c_strlist_add(void **state)
{
    int rc;
    size_t i = 0;
    c_strlist_t *strlist = NULL;

    (void) state; /* unused */

    strlist = c_strlist_new(42);
    assert_non_null(strlist);
    assert_int_equal(strlist->size, 42);
    assert_int_equal(strlist->count, 0);

    for (i = 0; i < strlist->size; i++) {
        rc = c_strlist_add(strlist, (char *) "foobar");
        assert_int_equal(rc, 0);
    }

    assert_int_equal(strlist->count, 42);
    assert_string_equal(strlist->vector[0], "foobar");
    assert_string_equal(strlist->vector[41], "foobar");

    c_strlist_destroy(strlist);
}

static void check_c_strlist_expand(void **state)
{
    c_strlist_t *strlist;
    size_t i = 0;
    int rc;

    (void) state; /* unused */

    strlist = c_strlist_new(42);
    assert_non_null(strlist);
    assert_int_equal(strlist->size, 42);
    assert_int_equal(strlist->count, 0);

    strlist = c_strlist_expand(strlist, 84);
    assert_non_null(strlist);
    assert_int_equal(strlist->size, 84);

    for (i = 0; i < strlist->size; i++) {
        rc = c_strlist_add(strlist, (char *) "foobar");
        assert_int_equal(rc, 0);
    }

    c_strlist_destroy(strlist);
}



int torture_run_tests(void)
{
    const struct CMUnitTest tests[] = {
        cmocka_unit_test(check_c_streq_equal),
        cmocka_unit_test(check_c_streq_not_equal),
        cmocka_unit_test(check_c_streq_null),
        cmocka_unit_test(check_c_strlist_new),
        cmocka_unit_test(check_c_strlist_add),
        cmocka_unit_test(check_c_strlist_expand),
    };

    return cmocka_run_group_tests(tests, NULL, NULL);
}