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/*
* Copyright (c) 2010 Red Hat, Inc.
*
* All rights reserved.
*
* Author: Angus Salkeld <asalkeld@redhat.com>
*
* This file is part of libqb.
*
* libqb 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.
*
* libqb 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 libqb. If not, see <http://www.gnu.org/licenses/>.
*/
#include "os_base.h"
#include "check_common.h"
#include <qb/qbdefs.h>
#include <qb/qblog.h>
#include <qb/qbarray.h>
struct test_my_st {
int32_t a;
int32_t b;
int32_t c;
int32_t d;
};
START_TEST(test_array_limits)
{
qb_array_t *a;
int32_t res;
struct test_my_st *st;
a = qb_array_create(INT_MAX, sizeof(struct test_my_st));
ck_assert(a == NULL);
a = qb_array_create(-56, sizeof(struct test_my_st));
ck_assert(a == NULL);
a = qb_array_create(67, 0);
ck_assert(a == NULL);
/* working array */
a = qb_array_create(10, sizeof(struct test_my_st));
ck_assert(a != NULL);
/* out-of-bounds */
res = qb_array_index(a, 10, (void**)&st);
ck_assert_int_eq(res, -ERANGE);
res = qb_array_index(a, -10, (void**)&st);
ck_assert_int_eq(res, -ERANGE);
res = qb_array_index(NULL, 1, (void**)&st);
ck_assert_int_eq(res, -EINVAL);
res = qb_array_index(a, -10, NULL);
ck_assert_int_eq(res, -EINVAL);
qb_array_free(a);
}
END_TEST
START_TEST(test_array_alloc_free)
{
qb_array_t *a;
a = qb_array_create(65536, sizeof(struct test_my_st));
qb_array_free(a);
}
END_TEST
START_TEST(test_array_correct_retrieval)
{
qb_array_t *a;
int32_t i;
int32_t res;
struct test_my_st *st;
a = qb_array_create(112, sizeof(struct test_my_st));
for (i = 0; i < 112; i++) {
res = qb_array_index(a, i, (void**)&st);
ck_assert_int_eq(res, 0);
st->a = i;
st->b = i+1;
st->c = i+2;
st->d = i+3;
}
/* read back */
for (i = 0; i < 112; i++) {
res = qb_array_index(a, i, (void**)&st);
ck_assert_int_eq(res, 0);
ck_assert_int_eq(st->a, i);
ck_assert_int_eq(st->b, i+1);
ck_assert_int_eq(st->c, i+2);
ck_assert_int_eq(st->d, i+3);
}
qb_array_free(a);
}
END_TEST
START_TEST(test_array_static_memory)
{
qb_array_t *a;
int32_t res;
struct test_my_st *st_old;
struct test_my_st *st;
a = qb_array_create(112, sizeof(struct test_my_st));
res = qb_array_index(a, 99, (void**)&st_old);
ck_assert_int_eq(res, 0);
res = qb_array_grow(a, 1453);
ck_assert_int_eq(res, 0);
res = qb_array_index(a, 345, (void**)&st);
ck_assert_int_eq(res, 0);
st->a = 411;
/* confirm the pointer is the same after a grow */
res = qb_array_index(a, 99, (void**)&st);
ck_assert_int_eq(res, 0);
ck_assert(st == st_old);
qb_array_free(a);
}
END_TEST
static Suite *array_suite(void)
{
TCase *tc;
Suite *s = suite_create("qb_array");
add_tcase(s, tc, test_array_limits);
add_tcase(s, tc, test_array_alloc_free);
add_tcase(s, tc, test_array_correct_retrieval);
add_tcase(s, tc, test_array_static_memory);
return s;
}
int32_t main(void)
{
int32_t number_failed;
Suite *s = array_suite();
SRunner *sr = srunner_create(s);
qb_log_init("check", LOG_USER, LOG_EMERG);
atexit(qb_log_fini);
qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE);
qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD,
QB_LOG_FILTER_FILE, "*", LOG_INFO);
qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE);
srunner_run_all(sr, CK_VERBOSE);
number_failed = srunner_ntests_failed(sr);
srunner_free(sr);
return (number_failed == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
}
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