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/* Copyright (C) 2014-2017 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "tests/test.h"
#include "lib/resolve.h"
#include "lib/rplan.h"
static void test_rplan_params(void **state)
{
/* NULL rplan */
assert_int_equal(kr_rplan_init(NULL, NULL, NULL), KNOT_EINVAL);
assert_null((void *)kr_rplan_push(NULL, NULL, NULL, 0, 0));
assert_int_equal(kr_rplan_pop(NULL, NULL), KNOT_EINVAL);
assert_true(kr_rplan_empty(NULL) == true);
kr_rplan_deinit(NULL);
/* NULL mandatory parameters */
struct kr_rplan rplan;
assert_int_equal(kr_rplan_init(&rplan, NULL, NULL), KNOT_EOK);
assert_null((void *)kr_rplan_push(&rplan, NULL, NULL, 0, 0));
assert_int_equal(kr_rplan_pop(&rplan, NULL), KNOT_EINVAL);
assert_true(kr_rplan_empty(&rplan) == true);
kr_rplan_deinit(&rplan);
}
static void test_rplan_push(void **state)
{
knot_mm_t mm;
test_mm_ctx_init(&mm);
struct kr_request request = {
.pool = mm,
.options = {},
};
struct kr_rplan rplan;
kr_rplan_init(&rplan, &request, &mm);
/* Push query. */
assert_non_null((void *)kr_rplan_push(&rplan, NULL, (knot_dname_t *)"", 0, 0));
kr_rplan_deinit(&rplan);
}
/**
* Set and clear must not omit any bit, especially around byte boundaries.
*/
static void test_rplan_flags(void **state)
{
static struct kr_qflags f1, f2, ones, zeros; /* static => initialized to zeroes */
assert_true(memcmp(&f1, &f2, sizeof(f1)) == 0); /* sanity check */
memset(&ones, 0xff, sizeof(ones)); /* all ones */
/* test set */
kr_qflags_set(&f1, ones);
assert_true(memcmp(&f1, &ones, sizeof(f1)) == 0); /* 1 == 1 */
/* test clear */
memset(&f2, 0xff, sizeof(f2)); /* all ones */
kr_qflags_clear(&f2, ones);
assert_true(memcmp(&f2, &zeros, sizeof(f1)) == 0); /* 0 == 0 */
}
int main(void)
{
const UnitTest tests[] = {
unit_test(test_rplan_params),
unit_test(test_rplan_push),
unit_test(test_rplan_flags)
};
return run_tests(tests);
}
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