src/test/test-calendarspec.c

36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering/***
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering  This file is part of systemd.
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering  Copyright 2012 Lennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering  systemd is free software; you can redistribute it and/or modify it
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering  under the terms of the GNU Lesser General Public License as published by
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering  the Free Software Foundation; either version 2.1 of the License, or
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering  (at your option) any later version.
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering  systemd is distributed in the hope that it will be useful, but
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering  WITHOUT ANY WARRANTY; without even the implied warranty of
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering  Lesser General Public License for more details.
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering  You should have received a copy of the GNU Lesser General Public License
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering  along with systemd; If not, see <http://www.gnu.org/licenses/>.
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering***/
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering#include <string.h>
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
b5efdb8af40ea759a1ea584c1bc44ecc81dd00ceLennart Poettering#include "alloc-util.h"
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering#include "calendarspec.h"
07630cea1f3a845c09309f197ac7c4f11edd3b62Lennart Poettering#include "string-util.h"
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering#include "util.h"
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poetteringstatic void test_one(const char *input, const char *output) {
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        CalendarSpec *c;
aaa870928ffe140783aff0724d4927cea8da56aeLennart Poettering        _cleanup_free_ char *p = NULL, *q = NULL;
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        usec_t u;
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        char buf[FORMAT_TIMESTAMP_MAX];
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        int r;
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        assert_se(calendar_spec_from_string(input, &c) >= 0);
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        assert_se(calendar_spec_to_string(c, &p) >= 0);
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        printf("\"%s\" → \"%s\"\n", input, p);
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        assert_se(streq(p, output));
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        u = now(CLOCK_REALTIME);
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        r = calendar_spec_next_usec(c, u, &u);
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        printf("Next: %s\n", r < 0 ? strerror(-r) : format_timestamp(buf, sizeof(buf), u));
aaa870928ffe140783aff0724d4927cea8da56aeLennart Poettering        calendar_spec_free(c);
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
aaa870928ffe140783aff0724d4927cea8da56aeLennart Poettering        assert_se(calendar_spec_from_string(p, &c) >= 0);
aaa870928ffe140783aff0724d4927cea8da56aeLennart Poettering        assert_se(calendar_spec_to_string(c, &q) >= 0);
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        calendar_spec_free(c);
aaa870928ffe140783aff0724d4927cea8da56aeLennart Poettering
aaa870928ffe140783aff0724d4927cea8da56aeLennart Poettering        assert_se(streq(q, p));
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering}
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venevstatic void test_next(const char *input, const char *new_tz, usec_t after, usec_t expect) {
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        CalendarSpec *c;
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        usec_t u;
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        char *old_tz;
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        char buf[FORMAT_TIMESTAMP_MAX];
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        int r;
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        old_tz = getenv("TZ");
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        if (old_tz)
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev                old_tz = strdupa(old_tz);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        if (new_tz)
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev                assert_se(setenv("TZ", new_tz, 1) >= 0);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        else
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev                assert_se(unsetenv("TZ") >= 0);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        tzset();
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        assert_se(calendar_spec_from_string(input, &c) >= 0);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        printf("\"%s\"\n", input);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        u = after;
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        r = calendar_spec_next_usec(c, after, &u);
f22554a06d81359b7c24f72f2b30f87f8526fb3bHristo Venev        printf("At: %s\n", r < 0 ? strerror(-r) : format_timestamp_us(buf, sizeof(buf), u));
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        if (expect != (usec_t)-1)
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev                assert_se(r >= 0 && u == expect);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        else
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev                assert(r == -ENOENT);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        calendar_spec_free(c);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        if (old_tz)
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev                assert_se(setenv("TZ", old_tz, 1) >= 0);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        else
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev                assert_se(unsetenv("TZ") >= 0);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        tzset();
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev}
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poetteringint main(int argc, char* argv[]) {
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        CalendarSpec *c;
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("Sat,Thu,Mon-Wed,Sat-Sun", "Mon-Thu,Sat,Sun *-*-* 00:00:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("Mon,Sun 12-*-* 2,1:23", "Mon,Sun 2012-*-* 01,02:23:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("Wed *-1", "Wed *-*-01 00:00:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("Wed-Wed,Wed *-1", "Wed *-*-01 00:00:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("Wed, 17:48", "Wed *-*-* 17:48:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("Wed-Sat,Tue 12-10-15 1:2:3", "Tue-Sat 2012-10-15 01:02:03");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("*-*-7 0:0:0", "*-*-07 00:00:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("10-15", "*-10-15 00:00:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("monday *-12-* 17:00", "Mon *-12-* 17:00:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("Mon,Fri *-*-3,1,2 *:30:45", "Mon,Fri *-*-01,02,03 *:30:45");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("12,14,13,12:20,10,30", "*-*-* 12,13,14:10,20,30:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("mon,fri *-1/2-1,3 *:30:45", "Mon,Fri *-01/2-01,03 *:30:45");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("03-05 08:05:40", "*-03-05 08:05:40");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("08:05:40", "*-*-* 08:05:40");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("05:40", "*-*-* 05:40:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("Sat,Sun 12-05 08:05:40", "Sat,Sun *-12-05 08:05:40");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("Sat,Sun 08:05:40", "Sat,Sun *-*-* 08:05:40");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("2003-03-05 05:40", "2003-03-05 05:40:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("2003-03-05", "2003-03-05 00:00:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("03-05", "*-03-05 00:00:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("hourly", "*-*-* *:00:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("daily", "*-*-* 00:00:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("monthly", "*-*-01 00:00:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("weekly", "Mon *-*-* 00:00:00");
dbfd41e2df44113d1d2d07fb751db11b443f186bLennart Poettering        test_one("minutely", "*-*-* *:*:00");
dbfd41e2df44113d1d2d07fb751db11b443f186bLennart Poettering        test_one("quarterly", "*-01,04,07,10-01 00:00:00");
dbfd41e2df44113d1d2d07fb751db11b443f186bLennart Poettering        test_one("semi-annually", "*-01,07-01 00:00:00");
dbfd41e2df44113d1d2d07fb751db11b443f186bLennart Poettering        test_one("annually", "*-01-01 00:00:00");
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        test_one("*:2/3", "*-*-* *:02/3:00");
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        test_one("2015-10-25 01:00:00 uTc", "2015-10-25 01:00:00 UTC");
f22554a06d81359b7c24f72f2b30f87f8526fb3bHristo Venev        test_one("2016-03-27 03:17:00.4200005", "2016-03-27 03:17:00.420001");
f22554a06d81359b7c24f72f2b30f87f8526fb3bHristo Venev        test_one("2016-03-27 03:17:00/0.42", "2016-03-27 03:17:00/0.420000");
f22554a06d81359b7c24f72f2b30f87f8526fb3bHristo Venev        test_one("2016-03-27 03:17:00/0.42", "2016-03-27 03:17:00/0.420000");
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        test_next("2016-03-27 03:17:00", "", 12345, 1459048620000000);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        test_next("2016-03-27 03:17:00", "CET", 12345, 1459041420000000);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        test_next("2016-03-27 03:17:00", "EET", 12345, -1);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        test_next("2016-03-27 03:17:00 UTC", NULL, 12345, 1459048620000000);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        test_next("2016-03-27 03:17:00 UTC", "", 12345, 1459048620000000);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        test_next("2016-03-27 03:17:00 UTC", "CET", 12345, 1459048620000000);
9d5bd70d9e839a5f01ade0c5767503f6fad6f320Hristo Venev        test_next("2016-03-27 03:17:00 UTC", "EET", 12345, 1459048620000000);
f22554a06d81359b7c24f72f2b30f87f8526fb3bHristo Venev        test_next("2016-03-27 03:17:00.420000001 UTC", "EET", 12345, 1459048620420000);
f22554a06d81359b7c24f72f2b30f87f8526fb3bHristo Venev        test_next("2016-03-27 03:17:00.4200005 UTC", "EET", 12345, 1459048620420001);
f22554a06d81359b7c24f72f2b30f87f8526fb3bHristo Venev        test_next("2015-11-13 09:11:23.42", "EET", 12345, 1447398683420000);
f22554a06d81359b7c24f72f2b30f87f8526fb3bHristo Venev        test_next("2015-11-13 09:11:23.42/1.77", "EET", 1447398683420000, 1447398685190000);
f22554a06d81359b7c24f72f2b30f87f8526fb3bHristo Venev        test_next("2015-11-13 09:11:23.42/1.77", "EET", 1447398683419999, 1447398683420000);
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        assert_se(calendar_spec_from_string("test", &c) < 0);
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        assert_se(calendar_spec_from_string("", &c) < 0);
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        assert_se(calendar_spec_from_string("7", &c) < 0);
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        assert_se(calendar_spec_from_string("121212:1:2", &c) < 0);
f22554a06d81359b7c24f72f2b30f87f8526fb3bHristo Venev        assert_se(calendar_spec_from_string("2000-03-05.23 00:00:00", &c) < 0);
f22554a06d81359b7c24f72f2b30f87f8526fb3bHristo Venev        assert_se(calendar_spec_from_string("2000-03-05 00:00.1:00", &c) < 0);
f22554a06d81359b7c24f72f2b30f87f8526fb3bHristo Venev        assert_se(calendar_spec_from_string("00:00:00/0.00000001", &c) < 0);
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering        return 0;
36697dc0199e25f09b78090fcf5f1cf8a3648ffdLennart Poettering}