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/* Copyright (C) 2019 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 <tap/basic.h>
#include "knot/common/evsched.h"
#include "knot/worker/pool.h"
#include "knot/events/events.h"
#include "knot/zone/zone.h"
static void test_scheduling(zone_t *zone)
{
const time_t now = time(NULL);
const unsigned offset = 1000;
time_t timestamp = 0;
zone_event_type_t event = 0;
timestamp = zone_events_get_next(zone, &event);
ok(timestamp < 0 && event == ZONE_EVENT_INVALID, "nothing planned");
// scheduling
zone_events_schedule_at(zone, ZONE_EVENT_EXPIRE, now + offset);
zone_events_schedule_at(zone, ZONE_EVENT_FLUSH, now + (offset / 2));
for (int i = 0; i < ZONE_EVENT_COUNT; i++) {
time_t t = zone_events_get_time(zone, i);
bool scheduled = i == ZONE_EVENT_EXPIRE || i == ZONE_EVENT_FLUSH;
const char *name = zone_events_get_name(i);
ok((t > 0) == scheduled && name, "event %s (%s)", name,
scheduled ? "scheduled" : "not scheduled");
}
// queuing
timestamp = zone_events_get_next(zone, &event);
ok(timestamp >= now + (offset / 2) && event == ZONE_EVENT_FLUSH, "flush is next");
zone_events_schedule_at(zone, ZONE_EVENT_FLUSH, 0);
timestamp = zone_events_get_next(zone, &event);
ok(timestamp >= now + offset && event == ZONE_EVENT_EXPIRE, "expire is next");
zone_events_schedule_at(zone, ZONE_EVENT_EXPIRE, 0);
timestamp = zone_events_get_next(zone, &event);
ok(timestamp < 0 && event == ZONE_EVENT_INVALID, "nothing planned");
// zone_events_enqueue
// zone_events_freeze
// zone_events_start
}
int main(void)
{
plan_lazy();
int r;
evsched_t sched = { 0 };
worker_pool_t *pool = NULL;
zone_t zone = { 0 };
r = evsched_init(&sched, NULL);
ok(r == KNOT_EOK, "create scheduler");
pool = worker_pool_create(1);
ok(pool != NULL, "create worker pool");
r = zone_events_init(&zone);
ok(r == KNOT_EOK, "zone events init");
r = zone_events_setup(&zone, pool, &sched);
ok(r == KNOT_EOK, "zone events setup");
test_scheduling(&zone);
zone_events_deinit(&zone);
worker_pool_destroy(pool);
evsched_deinit(&sched);
return 0;
}
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