[thirdparty/systemd.git] / src / test / test-calendarspec.c

/* SPDX-License-Identifier: LGPL-2.1+ */


#include "alloc-util.h"
#include "calendarspec.h"
#include "errno-util.h"
#include "string-util.h"
#include "util.h"

static void test_one(const char *input, const char *output) {
        CalendarSpec *c;
        _cleanup_free_ char *p = NULL, *q = NULL;
        usec_t u;
        char buf[FORMAT_TIMESTAMP_MAX];
        int r;

        assert_se(calendar_spec_from_string(input, &c) >= 0);

        assert_se(calendar_spec_to_string(c, &p) >= 0);
        printf("\"%s\" → \"%s\"\n", input, p);

        assert_se(streq(p, output));

        u = now(CLOCK_REALTIME);
        r = calendar_spec_next_usec(c, u, &u);
        printf("Next: %s\n", r < 0 ? strerror_safe(r) : format_timestamp(buf, sizeof(buf), u));
        calendar_spec_free(c);

        assert_se(calendar_spec_from_string(p, &c) >= 0);
        assert_se(calendar_spec_to_string(c, &q) >= 0);
        calendar_spec_free(c);

        assert_se(streq(q, p));
}

static void test_next(const char *input, const char *new_tz, usec_t after, usec_t expect) {
        CalendarSpec *c;
        usec_t u;
        char *old_tz;
        char buf[FORMAT_TIMESTAMP_MAX];
        int r;

        old_tz = getenv("TZ");
        if (old_tz)
                old_tz = strdupa(old_tz);

        if (new_tz)
                assert_se(setenv("TZ", new_tz, 1) >= 0);
        else
                assert_se(unsetenv("TZ") >= 0);
        tzset();

        assert_se(calendar_spec_from_string(input, &c) >= 0);

        printf("\"%s\"\n", input);

        u = after;
        r = calendar_spec_next_usec(c, after, &u);
        printf("At: %s\n", r < 0 ? strerror_safe(r) : format_timestamp_us(buf, sizeof buf, u));
        if (expect != (usec_t)-1)
                assert_se(r >= 0 && u == expect);
        else
                assert(r == -ENOENT);

        calendar_spec_free(c);

        if (old_tz)
                assert_se(setenv("TZ", old_tz, 1) >= 0);
        else
                assert_se(unsetenv("TZ") >= 0);
        tzset();
}

static void test_timestamp(void) {
        char buf[FORMAT_TIMESTAMP_MAX];
        _cleanup_free_ char *t = NULL;
        CalendarSpec *c;
        usec_t x, y;

        /* Ensure that a timestamp is also a valid calendar specification. Convert forth and back */

        x = now(CLOCK_REALTIME);

        assert_se(format_timestamp_us(buf, sizeof(buf), x));
        printf("%s\n", buf);
        assert_se(calendar_spec_from_string(buf, &c) >= 0);
        assert_se(calendar_spec_to_string(c, &t) >= 0);
        calendar_spec_free(c);
        printf("%s\n", t);

        assert_se(parse_timestamp(t, &y) >= 0);
        assert_se(y == x);
}

static void test_hourly_bug_4031(void) {
        CalendarSpec *c;
        usec_t n, u, w;
        char buf[FORMAT_TIMESTAMP_MAX], zaf[FORMAT_TIMESTAMP_MAX];
        int r;

        assert_se(calendar_spec_from_string("hourly", &c) >= 0);
        n = now(CLOCK_REALTIME);
        assert_se((r = calendar_spec_next_usec(c, n, &u)) >= 0);

        printf("Now: %s (%"PRIu64")\n", format_timestamp_us(buf, sizeof buf, n), n);
        printf("Next hourly: %s (%"PRIu64")\n", r < 0 ? strerror_safe(r) : format_timestamp_us(buf, sizeof buf, u), u);

        assert_se((r = calendar_spec_next_usec(c, u, &w)) >= 0);
        printf("Next hourly: %s (%"PRIu64")\n", r < 0 ? strerror_safe(r) : format_timestamp_us(zaf, sizeof zaf, w), w);

        assert_se(n < u);
        assert_se(u <= n + USEC_PER_HOUR);
        assert_se(u < w);
        assert_se(w <= u + USEC_PER_HOUR);

        calendar_spec_free(c);
}

int main(int argc, char* argv[]) {
        CalendarSpec *c;

        test_one("Sat,Thu,Mon-Wed,Sat-Sun", "Mon..Thu,Sat,Sun *-*-* 00:00:00");
        test_one("Sat,Thu,Mon..Wed,Sat..Sun", "Mon..Thu,Sat,Sun *-*-* 00:00:00");
        test_one("Mon,Sun 12-*-* 2,1:23", "Mon,Sun 2012-*-* 01,02:23:00");
        test_one("Wed *-1", "Wed *-*-01 00:00:00");
        test_one("Wed-Wed,Wed *-1", "Wed *-*-01 00:00:00");
        test_one("Wed..Wed,Wed *-1", "Wed *-*-01 00:00:00");
        test_one("Wed, 17:48", "Wed *-*-* 17:48:00");
        test_one("Wednesday,", "Wed *-*-* 00:00:00");
        test_one("Wed-Sat,Tue 12-10-15 1:2:3", "Tue..Sat 2012-10-15 01:02:03");
        test_one("Wed..Sat,Tue 12-10-15 1:2:3", "Tue..Sat 2012-10-15 01:02:03");
        test_one("*-*-7 0:0:0", "*-*-07 00:00:00");
        test_one("10-15", "*-10-15 00:00:00");
        test_one("monday *-12-* 17:00", "Mon *-12-* 17:00:00");
        test_one("Mon,Fri *-*-3,1,2 *:30:45", "Mon,Fri *-*-01,02,03 *:30:45");
        test_one("12,14,13,12:20,10,30", "*-*-* 12,13,14:10,20,30:00");
        test_one("mon,fri *-1/2-1,3 *:30:45", "Mon,Fri *-01/2-01,03 *:30:45");
        test_one("03-05 08:05:40", "*-03-05 08:05:40");
        test_one("08:05:40", "*-*-* 08:05:40");
        test_one("05:40", "*-*-* 05:40:00");
        test_one("Sat,Sun 12-05 08:05:40", "Sat,Sun *-12-05 08:05:40");
        test_one("Sat,Sun 08:05:40", "Sat,Sun *-*-* 08:05:40");
        test_one("2003-03-05 05:40", "2003-03-05 05:40:00");
        test_one("2003-03-05", "2003-03-05 00:00:00");
        test_one("03-05", "*-03-05 00:00:00");
        test_one("hourly", "*-*-* *:00:00");
        test_one("daily", "*-*-* 00:00:00");
        test_one("monthly", "*-*-01 00:00:00");
        test_one("weekly", "Mon *-*-* 00:00:00");
        test_one("minutely", "*-*-* *:*:00");
        test_one("quarterly", "*-01,04,07,10-01 00:00:00");
        test_one("semi-annually", "*-01,07-01 00:00:00");
        test_one("annually", "*-01-01 00:00:00");
        test_one("*:2/3", "*-*-* *:02/3:00");
        test_one("2015-10-25 01:00:00 uTc", "2015-10-25 01:00:00 UTC");
        test_one("2015-10-25 01:00:00 Asia/Vladivostok", "2015-10-25 01:00:00 Asia/Vladivostok");
        test_one("weekly Pacific/Auckland", "Mon *-*-* 00:00:00 Pacific/Auckland");
        test_one("2016-03-27 03:17:00.4200005", "2016-03-27 03:17:00.420001");
        test_one("2016-03-27 03:17:00/0.42", "2016-03-27 03:17:00/0.420000");
        test_one("9..11,13:00,30", "*-*-* 09..11,13:00,30:00");
        test_one("1..3-1..3 1..3:1..3", "*-01..03-01..03 01..03:01..03:00");
        test_one("00:00:1.125..2.125", "*-*-* 00:00:01.125000..02.125000");
        test_one("00:00:1.0..3.8", "*-*-* 00:00:01..03");
        test_one("00:00:01..03", "*-*-* 00:00:01..03");
        test_one("00:00:01/2,02..03", "*-*-* 00:00:01/2,02..03");
        test_one("*-*~1 Utc", "*-*~01 00:00:00 UTC");
        test_one("*-*~05,3 ", "*-*~03,05 00:00:00");
        test_one("*-*~* 00:00:00", "*-*-* 00:00:00");
        test_one("Monday", "Mon *-*-* 00:00:00");
        test_one("Monday *-*-*", "Mon *-*-* 00:00:00");
        test_one("*-*-*", "*-*-* 00:00:00");
        test_one("*:*:*", "*-*-* *:*:*");
        test_one("*:*", "*-*-* *:*:00");
        test_one("12:*", "*-*-* 12:*:00");
        test_one("*:30", "*-*-* *:30:00");
        test_one("93..00-*-*", "1993..2000-*-* 00:00:00");
        test_one("00..07-*-*", "2000..2007-*-* 00:00:00");
        test_one("*:20..39/5", "*-*-* *:20..35/5:00");
        test_one("00:00:20..40/1", "*-*-* 00:00:20..40");
        test_one("*~03/1,03..05", "*-*~03/1,03..05 00:00:00");
        /* UNIX timestamps are always UTC */
        test_one("@1493187147", "2017-04-26 06:12:27 UTC");
        test_one("@1493187147 UTC", "2017-04-26 06:12:27 UTC");
        test_one("@0", "1970-01-01 00:00:00 UTC");
        test_one("@0 UTC", "1970-01-01 00:00:00 UTC");

        test_next("2016-03-27 03:17:00", "", 12345, 1459048620000000);
        test_next("2016-03-27 03:17:00", "CET", 12345, 1459041420000000);
        test_next("2016-03-27 03:17:00", "EET", 12345, -1);
        test_next("2016-03-27 03:17:00 UTC", NULL, 12345, 1459048620000000);
        test_next("2016-03-27 03:17:00 UTC", "", 12345, 1459048620000000);
        test_next("2016-03-27 03:17:00 UTC", "CET", 12345, 1459048620000000);
        test_next("2016-03-27 03:17:00 UTC", "EET", 12345, 1459048620000000);
        test_next("2016-03-27 03:17:00.420000001 UTC", "EET", 12345, 1459048620420000);
        test_next("2016-03-27 03:17:00.4200005 UTC", "EET", 12345, 1459048620420001);
        test_next("2015-11-13 09:11:23.42", "EET", 12345, 1447398683420000);
        test_next("2015-11-13 09:11:23.42/1.77", "EET", 1447398683420000, 1447398685190000);
        test_next("2015-11-13 09:11:23.42/1.77", "EET", 1447398683419999, 1447398683420000);
        test_next("Sun 16:00:00", "CET", 1456041600123456, 1456066800000000);
        test_next("*-04-31", "", 12345, -1);
        test_next("2016-02~01 UTC", "", 12345, 1456704000000000);
        test_next("Mon 2017-05~01..07 UTC", "", 12345, 1496016000000000);
        test_next("Mon 2017-05~07/1 UTC", "", 12345, 1496016000000000);
        test_next("2017-08-06 9,11,13,15,17:00 UTC", "", 1502029800000000, 1502031600000000);
        test_next("2017-08-06 9..17/2:00 UTC", "", 1502029800000000, 1502031600000000);
        test_next("2016-12-* 3..21/6:00 UTC", "", 1482613200000001, 1482634800000000);
        test_next("2017-09-24 03:30:00 Pacific/Auckland", "", 12345, 1506177000000000);
        // Due to daylight saving time - 2017-09-24 02:30:00 does not exist
        test_next("2017-09-24 02:30:00 Pacific/Auckland", "", 12345, -1);
        test_next("2017-04-02 02:30:00 Pacific/Auckland", "", 12345, 1491053400000000);
        // Confirm that even though it's a time change here (backward) 02:30 happens only once
        test_next("2017-04-02 02:30:00 Pacific/Auckland", "", 1491053400000000, -1);
        test_next("2017-04-02 03:30:00 Pacific/Auckland", "", 12345, 1491060600000000);
        // Confirm that timezones in the Spec work regardless of current timezone
        test_next("2017-09-09 20:42:00 Pacific/Auckland", "", 12345, 1504946520000000);
        test_next("2017-09-09 20:42:00 Pacific/Auckland", "EET", 12345, 1504946520000000);

        assert_se(calendar_spec_from_string("test", &c) < 0);
        assert_se(calendar_spec_from_string(" utc", &c) < 0);
        assert_se(calendar_spec_from_string("    ", &c) < 0);
        assert_se(calendar_spec_from_string("", &c) < 0);
        assert_se(calendar_spec_from_string("7", &c) < 0);
        assert_se(calendar_spec_from_string("121212:1:2", &c) < 0);
        assert_se(calendar_spec_from_string("2000-03-05.23 00:00:00", &c) < 0);
        assert_se(calendar_spec_from_string("2000-03-05 00:00.1:00", &c) < 0);
        assert_se(calendar_spec_from_string("00:00:00/0.00000001", &c) < 0);
        assert_se(calendar_spec_from_string("00:00:00.0..00.9", &c) < 0);
        assert_se(calendar_spec_from_string("2016~11-22", &c) < 0);
        assert_se(calendar_spec_from_string("*-*~5/5", &c) < 0);
        assert_se(calendar_spec_from_string("Monday.. 12:00", &c) < 0);
        assert_se(calendar_spec_from_string("Monday..", &c) < 0);
        assert_se(calendar_spec_from_string("-00:+00/-5", &c) < 0);
        assert_se(calendar_spec_from_string("00:+00/-5", &c) < 0);
        assert_se(calendar_spec_from_string("2016- 11- 24 12: 30: 00", &c) < 0);
        assert_se(calendar_spec_from_string("*~29", &c) < 0);
        assert_se(calendar_spec_from_string("*~16..31", &c) < 0);
        assert_se(calendar_spec_from_string("12..1/2-*", &c) < 0);
        assert_se(calendar_spec_from_string("*:05..05", &c) < 0);
        assert_se(calendar_spec_from_string("*:05..10/6", &c) < 0);
        assert_se(calendar_spec_from_string("20/4:00", &c) < 0);
        assert_se(calendar_spec_from_string("00:00/60", &c) < 0);
        assert_se(calendar_spec_from_string("00:00:2300", &c) < 0);
        assert_se(calendar_spec_from_string("00:00:18446744073709551615", &c) < 0);
        assert_se(calendar_spec_from_string("@88588582097858858", &c) == -ERANGE);

        test_timestamp();
        test_hourly_bug_4031();

        return 0;
}
Commit	Line	Data
53e1b683	1	/* SPDX-License-Identifier: LGPL-2.1+ */
36697dc0	2
36697dc0	3
b5efdb8a	4	#include "alloc-util.h"
36697dc0	5	#include "calendarspec.h"
4bbccb02	6	#include "errno-util.h"
07630cea	7	#include "string-util.h"
36697dc0 LP	8	#include "util.h"
	9
	10	static void test_one(const char input, const char output) {
	11	CalendarSpec *c;
aaa87092	12	_cleanup_free_ char p = NULL, q = NULL;
36697dc0 LP	13	usec_t u;
	14	char buf[FORMAT_TIMESTAMP_MAX];
	15	int r;
	16
	17	assert_se(calendar_spec_from_string(input, &c) >= 0);
	18
	19	assert_se(calendar_spec_to_string(c, &p) >= 0);
	20	printf("\"%s\" → \"%s\"\n", input, p);
	21
	22	assert_se(streq(p, output));
36697dc0 LP	23
	24	u = now(CLOCK_REALTIME);
	25	r = calendar_spec_next_usec(c, u, &u);
4bbccb02	26	printf("Next: %s\n", r < 0 ? strerror_safe(r) : format_timestamp(buf, sizeof(buf), u));
aaa87092	27	calendar_spec_free(c);
36697dc0	28
aaa87092 LP	29	assert_se(calendar_spec_from_string(p, &c) >= 0);
aaa87092 LP	30	assert_se(calendar_spec_to_string(c, &q) >= 0);
36697dc0	31	calendar_spec_free(c);
aaa87092 LP	32
aaa87092 LP	33	assert_se(streq(q, p));
36697dc0 LP	34	}
36697dc0 LP	35
9d5bd70d HV	36	static void test_next(const char input, const char new_tz, usec_t after, usec_t expect) {
	37	CalendarSpec *c;
	38	usec_t u;
	39	char *old_tz;
	40	char buf[FORMAT_TIMESTAMP_MAX];
	41	int r;
	42
	43	old_tz = getenv("TZ");
	44	if (old_tz)
	45	old_tz = strdupa(old_tz);
	46
	47	if (new_tz)
	48	assert_se(setenv("TZ", new_tz, 1) >= 0);
	49	else
	50	assert_se(unsetenv("TZ") >= 0);
	51	tzset();
	52
	53	assert_se(calendar_spec_from_string(input, &c) >= 0);
	54
	55	printf("\"%s\"\n", input);
	56
	57	u = after;
	58	r = calendar_spec_next_usec(c, after, &u);
4bbccb02	59	printf("At: %s\n", r < 0 ? strerror_safe(r) : format_timestamp_us(buf, sizeof buf, u));
9d5bd70d HV	60	if (expect != (usec_t)-1)
	61	assert_se(r >= 0 && u == expect);
	62	else
	63	assert(r == -ENOENT);
	64
	65	calendar_spec_free(c);
	66
	67	if (old_tz)
	68	assert_se(setenv("TZ", old_tz, 1) >= 0);
	69	else
	70	assert_se(unsetenv("TZ") >= 0);
	71	tzset();
	72	}
	73
21b3a0fc LP	74	static void test_timestamp(void) {
	75	char buf[FORMAT_TIMESTAMP_MAX];
	76	_cleanup_free_ char *t = NULL;
	77	CalendarSpec *c;
	78	usec_t x, y;
	79
	80	/* Ensure that a timestamp is also a valid calendar specification. Convert forth and back */
	81
	82	x = now(CLOCK_REALTIME);
	83
	84	assert_se(format_timestamp_us(buf, sizeof(buf), x));
	85	printf("%s\n", buf);
	86	assert_se(calendar_spec_from_string(buf, &c) >= 0);
	87	assert_se(calendar_spec_to_string(c, &t) >= 0);
	88	calendar_spec_free(c);
	89	printf("%s\n", t);
	90
	91	assert_se(parse_timestamp(t, &y) >= 0);
	92	assert_se(y == x);
	93	}
	94
250517d2 ZJS	95	static void test_hourly_bug_4031(void) {
	96	CalendarSpec *c;
	97	usec_t n, u, w;
	98	char buf[FORMAT_TIMESTAMP_MAX], zaf[FORMAT_TIMESTAMP_MAX];
	99	int r;
	100
	101	assert_se(calendar_spec_from_string("hourly", &c) >= 0);
	102	n = now(CLOCK_REALTIME);
	103	assert_se((r = calendar_spec_next_usec(c, n, &u)) >= 0);
	104
	105	printf("Now: %s (%"PRIu64")\n", format_timestamp_us(buf, sizeof buf, n), n);
4bbccb02	106	printf("Next hourly: %s (%"PRIu64")\n", r < 0 ? strerror_safe(r) : format_timestamp_us(buf, sizeof buf, u), u);
250517d2 ZJS	107
250517d2 ZJS	108	assert_se((r = calendar_spec_next_usec(c, u, &w)) >= 0);
4bbccb02	109	printf("Next hourly: %s (%"PRIu64")\n", r < 0 ? strerror_safe(r) : format_timestamp_us(zaf, sizeof zaf, w), w);
250517d2 ZJS	110
	111	assert_se(n < u);
	112	assert_se(u <= n + USEC_PER_HOUR);
	113	assert_se(u < w);
	114	assert_se(w <= u + USEC_PER_HOUR);
a5d5c0d2 EV	115
a5d5c0d2 EV	116	calendar_spec_free(c);
250517d2 ZJS	117	}
250517d2 ZJS	118
36697dc0 LP	119	int main(int argc, char* argv[]) {
	120	CalendarSpec *c;
	121
e638d050 DC	122	test_one("Sat,Thu,Mon-Wed,Sat-Sun", "Mon..Thu,Sat,Sun --* 00:00:00");
e638d050 DC	123	test_one("Sat,Thu,Mon..Wed,Sat..Sun", "Mon..Thu,Sat,Sun --* 00:00:00");
36697dc0 LP	124	test_one("Mon,Sun 12-- 2,1:23", "Mon,Sun 2012-- 01,02:23:00");
	125	test_one("Wed -1", "Wed -*-01 00:00:00");
	126	test_one("Wed-Wed,Wed -1", "Wed -*-01 00:00:00");
e638d050	127	test_one("Wed..Wed,Wed -1", "Wed -*-01 00:00:00");
36697dc0	128	test_one("Wed, 17:48", "Wed --* 17:48:00");
6bae2fd4	129	test_one("Wednesday,", "Wed --* 00:00:00");
e638d050 DC	130	test_one("Wed-Sat,Tue 12-10-15 1:2:3", "Tue..Sat 2012-10-15 01:02:03");
e638d050 DC	131	test_one("Wed..Sat,Tue 12-10-15 1:2:3", "Tue..Sat 2012-10-15 01:02:03");
36697dc0 LP	132	test_one("--7 0:0:0", "--07 00:00:00");
	133	test_one("10-15", "*-10-15 00:00:00");
	134	test_one("monday -12- 17:00", "Mon -12- 17:00:00");
a2eb5ea7 DC	135	test_one("Mon,Fri --3,1,2 :30:45", "Mon,Fri --01,02,03 :30:45");
a2eb5ea7 DC	136	test_one("12,14,13,12:20,10,30", "--* 12,13,14:10,20,30:00");
36697dc0 LP	137	test_one("mon,fri -1/2-1,3 :30:45", "Mon,Fri -01/2-01,03 :30:45");
	138	test_one("03-05 08:05:40", "*-03-05 08:05:40");
	139	test_one("08:05:40", "--* 08:05:40");
	140	test_one("05:40", "--* 05:40:00");
	141	test_one("Sat,Sun 12-05 08:05:40", "Sat,Sun *-12-05 08:05:40");
	142	test_one("Sat,Sun 08:05:40", "Sat,Sun --* 08:05:40");
	143	test_one("2003-03-05 05:40", "2003-03-05 05:40:00");
	144	test_one("2003-03-05", "2003-03-05 00:00:00");
	145	test_one("03-05", "*-03-05 00:00:00");
	146	test_one("hourly", "--* *:00:00");
	147	test_one("daily", "--* 00:00:00");
	148	test_one("monthly", "--01 00:00:00");
	149	test_one("weekly", "Mon --* 00:00:00");
dbfd41e2 LP	150	test_one("minutely", "--* ::00");
	151	test_one("quarterly", "*-01,04,07,10-01 00:00:00");
	152	test_one("semi-annually", "*-01,07-01 00:00:00");
	153	test_one("annually", "*-01-01 00:00:00");
36697dc0	154	test_one(":2/3", "-- *:02/3:00");
9d5bd70d	155	test_one("2015-10-25 01:00:00 uTc", "2015-10-25 01:00:00 UTC");
48d26c01 IK	156	test_one("2015-10-25 01:00:00 Asia/Vladivostok", "2015-10-25 01:00:00 Asia/Vladivostok");
48d26c01 IK	157	test_one("weekly Pacific/Auckland", "Mon --* 00:00:00 Pacific/Auckland");
f22554a0 HV	158	test_one("2016-03-27 03:17:00.4200005", "2016-03-27 03:17:00.420001");
f22554a0 HV	159	test_one("2016-03-27 03:17:00/0.42", "2016-03-27 03:17:00/0.420000");
9904dc00 DC	160	test_one("9..11,13:00,30", "--* 09..11,13:00,30:00");
9904dc00 DC	161	test_one("1..3-1..3 1..3:1..3", "*-01..03-01..03 01..03:01..03:00");
a2eb5ea7	162	test_one("00:00:1.125..2.125", "--* 00:00:01.125000..02.125000");
9904dc00 DC	163	test_one("00:00:1.0..3.8", "--* 00:00:01..03");
9904dc00 DC	164	test_one("00:00:01..03", "--* 00:00:01..03");
a2eb5ea7	165	test_one("00:00:01/2,02..03", "--* 00:00:01/2,02..03");
8ea80351 DC	166	test_one("-~1 Utc", "-~01 00:00:00 UTC");
	167	test_one("-~05,3 ", "-~03,05 00:00:00");
	168	test_one("-~* 00:00:00", "--* 00:00:00");
408a51e1 DC	169	test_one("Monday", "Mon --* 00:00:00");
	170	test_one("Monday --", "Mon -- 00:00:00");
	171	test_one("--", "-- 00:00:00");
3215e35c	172	test_one("::", "-- ::*");
c0df71fa DC	173	test_one(":", "--* ::00");
	174	test_one("12:", "-- 12:*:00");
	175	test_one(":30", "-- *:30:00");
a2eb5ea7 DC	176	test_one("93..00--", "1993..2000-- 00:00:00");
	177	test_one("00..07--", "2000..2007-- 00:00:00");
	178	test_one(":20..39/5", "-- *:20..35/5:00");
	179	test_one("00:00:20..40/1", "--* 00:00:20..40");
963e3d83	180	test_one("~03/1,03..05", "-*~03/1,03..05 00:00:00");
d80e5b74 ZJS	181	/* UNIX timestamps are always UTC */
	182	test_one("@1493187147", "2017-04-26 06:12:27 UTC");
	183	test_one("@1493187147 UTC", "2017-04-26 06:12:27 UTC");
	184	test_one("@0", "1970-01-01 00:00:00 UTC");
	185	test_one("@0 UTC", "1970-01-01 00:00:00 UTC");
9d5bd70d HV	186
	187	test_next("2016-03-27 03:17:00", "", 12345, 1459048620000000);
	188	test_next("2016-03-27 03:17:00", "CET", 12345, 1459041420000000);
	189	test_next("2016-03-27 03:17:00", "EET", 12345, -1);
	190	test_next("2016-03-27 03:17:00 UTC", NULL, 12345, 1459048620000000);
	191	test_next("2016-03-27 03:17:00 UTC", "", 12345, 1459048620000000);
	192	test_next("2016-03-27 03:17:00 UTC", "CET", 12345, 1459048620000000);
	193	test_next("2016-03-27 03:17:00 UTC", "EET", 12345, 1459048620000000);
f22554a0 HV	194	test_next("2016-03-27 03:17:00.420000001 UTC", "EET", 12345, 1459048620420000);
	195	test_next("2016-03-27 03:17:00.4200005 UTC", "EET", 12345, 1459048620420001);
	196	test_next("2015-11-13 09:11:23.42", "EET", 12345, 1447398683420000);
	197	test_next("2015-11-13 09:11:23.42/1.77", "EET", 1447398683420000, 1447398685190000);
	198	test_next("2015-11-13 09:11:23.42/1.77", "EET", 1447398683419999, 1447398683420000);
a022d76e	199	test_next("Sun 16:00:00", "CET", 1456041600123456, 1456066800000000);
f6e7d66b	200	test_next("*-04-31", "", 12345, -1);
8ea80351 DC	201	test_next("2016-02~01 UTC", "", 12345, 1456704000000000);
	202	test_next("Mon 2017-05~01..07 UTC", "", 12345, 1496016000000000);
	203	test_next("Mon 2017-05~07/1 UTC", "", 12345, 1496016000000000);
a2eb5ea7 DC	204	test_next("2017-08-06 9,11,13,15,17:00 UTC", "", 1502029800000000, 1502031600000000);
	205	test_next("2017-08-06 9..17/2:00 UTC", "", 1502029800000000, 1502031600000000);
	206	test_next("2016-12-* 3..21/6:00 UTC", "", 1482613200000001, 1482634800000000);
48d26c01 IK	207	test_next("2017-09-24 03:30:00 Pacific/Auckland", "", 12345, 1506177000000000);
	208	// Due to daylight saving time - 2017-09-24 02:30:00 does not exist
	209	test_next("2017-09-24 02:30:00 Pacific/Auckland", "", 12345, -1);
	210	test_next("2017-04-02 02:30:00 Pacific/Auckland", "", 12345, 1491053400000000);
	211	// Confirm that even though it's a time change here (backward) 02:30 happens only once
	212	test_next("2017-04-02 02:30:00 Pacific/Auckland", "", 1491053400000000, -1);
	213	test_next("2017-04-02 03:30:00 Pacific/Auckland", "", 12345, 1491060600000000);
	214	// Confirm that timezones in the Spec work regardless of current timezone
	215	test_next("2017-09-09 20:42:00 Pacific/Auckland", "", 12345, 1504946520000000);
	216	test_next("2017-09-09 20:42:00 Pacific/Auckland", "EET", 12345, 1504946520000000);
36697dc0 LP	217
36697dc0 LP	218	assert_se(calendar_spec_from_string("test", &c) < 0);
04773cb5	219	assert_se(calendar_spec_from_string(" utc", &c) < 0);
408a51e1	220	assert_se(calendar_spec_from_string(" ", &c) < 0);
36697dc0 LP	221	assert_se(calendar_spec_from_string("", &c) < 0);
	222	assert_se(calendar_spec_from_string("7", &c) < 0);
	223	assert_se(calendar_spec_from_string("121212:1:2", &c) < 0);
f22554a0 HV	224	assert_se(calendar_spec_from_string("2000-03-05.23 00:00:00", &c) < 0);
	225	assert_se(calendar_spec_from_string("2000-03-05 00:00.1:00", &c) < 0);
	226	assert_se(calendar_spec_from_string("00:00:00/0.00000001", &c) < 0);
32b52369	227	assert_se(calendar_spec_from_string("00:00:00.0..00.9", &c) < 0);
8ea80351 DC	228	assert_se(calendar_spec_from_string("2016~11-22", &c) < 0);
8ea80351 DC	229	assert_se(calendar_spec_from_string("-~5/5", &c) < 0);
6bae2fd4 DC	230	assert_se(calendar_spec_from_string("Monday.. 12:00", &c) < 0);
6bae2fd4 DC	231	assert_se(calendar_spec_from_string("Monday..", &c) < 0);
9dfa81a0 DC	232	assert_se(calendar_spec_from_string("-00:+00/-5", &c) < 0);
	233	assert_se(calendar_spec_from_string("00:+00/-5", &c) < 0);
	234	assert_se(calendar_spec_from_string("2016- 11- 24 12: 30: 00", &c) < 0);
a2eb5ea7 DC	235	assert_se(calendar_spec_from_string("*~29", &c) < 0);
	236	assert_se(calendar_spec_from_string("*~16..31", &c) < 0);
	237	assert_se(calendar_spec_from_string("12..1/2-*", &c) < 0);
	238	assert_se(calendar_spec_from_string("*:05..05", &c) < 0);
	239	assert_se(calendar_spec_from_string("*:05..10/6", &c) < 0);
	240	assert_se(calendar_spec_from_string("20/4:00", &c) < 0);
	241	assert_se(calendar_spec_from_string("00:00/60", &c) < 0);
c0aebb4b DC	242	assert_se(calendar_spec_from_string("00:00:2300", &c) < 0);
c0aebb4b DC	243	assert_se(calendar_spec_from_string("00:00:18446744073709551615", &c) < 0);
5ee45c6d	244	assert_se(calendar_spec_from_string("@88588582097858858", &c) == -ERANGE);
36697dc0	245
21b3a0fc	246	test_timestamp();
250517d2	247	test_hourly_bug_4031();
21b3a0fc	248
36697dc0 LP	249	return 0;
36697dc0 LP	250	}