function testGetPrevOccurrenceFromFirstOccurence()
{
$r = new When();
$r->startDate(new DateTime("19970902T090000"))->rrule("FREQ=WEEKLY")->until(new DateTime("19971104T090000"));
$result = $r->getPrevOccurrence(new DateTime("19970902T090000"));
$this->assertFalse($result);
}
/**
* I believe this rrule has a typo, the time zones don't match.
*
* Every 3 hours from 9:00 AM to 5:00 PM on a specific day:
* DTSTART;TZID=America/New_York:19970902T090000
* RRULE:FREQ=HOURLY;INTERVAL=3;UNTIL=19970902T170000Z
*/
public function testHourlyOne()
{
$results[] = new DateTime('1997-09-02 09:00:00Z');
$results[] = new DateTime('1997-09-02 12:00:00Z');
$results[] = new DateTime('1997-09-02 15:00:00Z');
$r = new When();
$r->startDate(new DateTime("19970902T090000Z"))->freq("hourly")->interval(3)->until(new DateTime("19970902T170000Z"))->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
/**
* I believe this rrule has a typo, the time zones don't match.
*
* Every 3 hours from 9:00 AM to 5:00 PM on a specific day:
* DTSTART;TZID=America/New_York:19970902T090000
* RRULE:FREQ=HOURLY;INTERVAL=3;UNTIL=19970902T170000Z
*/
public function testHourlyOne()
{
$results[] = new DateTime('1997-09-02 09:00:00Z');
$results[] = new DateTime('1997-09-02 12:00:00Z');
$results[] = new DateTime('1997-09-02 15:00:00Z');
$r = new When();
$r->startDate(new DateTime("19970902T090000Z"))->rrule("FREQ=HOURLY;INTERVAL=3;UNTIL=19970902T170000Z")->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
/**
* Every 15 minutes for 6 occurrences:
* DTSTART;TZID=America/New_York:19970902T090000
* RRULE:FREQ=MINUTELY;INTERVAL=15;COUNT=6
*/
public function testMinutelyTwo()
{
$results[] = new DateTime('1997-09-02 09:00:00');
$results[] = new DateTime('1997-09-02 09:15:00');
$results[] = new DateTime('1997-09-02 09:30:00');
$results[] = new DateTime('1997-09-02 09:45:00');
$results[] = new DateTime('1997-09-02 10:00:00');
$results[] = new DateTime('1997-09-02 10:15:00');
$r = new When();
$r->startDate(new DateTime("19970902T090000"))->rrule("FREQ=MINUTELY;INTERVAL=15;COUNT=6")->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
/**
* Every 15 minutes for 6 occurrences:
* DTSTART;TZID=America/New_York:19970902T090000
* RRULE:FREQ=MINUTELY;INTERVAL=15;COUNT=6
*/
public function testMinutelyTwo()
{
$results[] = new DateTime('1997-09-02 09:00:00');
$results[] = new DateTime('1997-09-02 09:15:00');
$results[] = new DateTime('1997-09-02 09:30:00');
$results[] = new DateTime('1997-09-02 09:45:00');
$results[] = new DateTime('1997-09-02 10:00:00');
$results[] = new DateTime('1997-09-02 10:15:00');
$r = new When();
$r->startDate(new DateTime("19970902T090000"))->freq("minutely")->interval(15)->count(6)->generateOccurences();
$occurences = $r->occurences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurences[$key]);
}
}
/**
* Every Sunday in January every other year at 8:30 am and 9:30 am
* DTSTART;TZID=America/New_York:19970105T083000
* RRULE:FREQ=YEARLY;INTERVAL=2;BYMONTH=1;BYDAY=SU;BYHOUR=8,9;BYMINUTE=30
*/
function testYearlyEleven()
{
$results[] = new DateTime("1997-01-05 08:30:00");
$results[] = new DateTime("1997-01-05 09:30:00");
$results[] = new DateTime("1997-01-12 08:30:00");
$results[] = new DateTime("1997-01-12 09:30:00");
$results[] = new DateTime("1997-01-19 08:30:00");
$results[] = new DateTime("1997-01-19 09:30:00");
$results[] = new DateTime("1997-01-26 08:30:00");
$results[] = new DateTime("1997-01-26 09:30:00");
$results[] = new DateTime("1999-01-03 08:30:00");
$results[] = new DateTime("1999-01-03 09:30:00");
$r = new When();
$r->startDate(new DateTime("19970105T083000"))->rrule("FREQ=YEARLY;INTERVAL=2;BYMONTH=1;BYDAY=SU;BYHOUR=8,9;BYMINUTE=30")->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
/**
* Every 1st Monday, Tuesday, or Wednesday in April every year for 3 years (ticket #55)
* DTSTART;TZID=America/New_York:19970407T090000
* RRULE:FREQ=YEARLY;BYDAY=MO,TU,WE;BYSETPOS=1;BYMONTH=4;COUNT=3
*/
function testYearlyThirteen()
{
$results[] = new DateTime("1997-04-07 09:00:00");
$results[] = new DateTime("1998-04-01 09:00:00");
$results[] = new DateTime("1999-04-05 09:00:00");
$r = new When();
$r->startDate(new DateTime("19970407T090000"))->rrule("FREQ=YEARLY;BYDAY=MO,TU,WE;BYSETPOS=1;BYMONTH=4;COUNT=3")->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
/**
* Check that we don't alter results
* DTSTART;TZID=America/New_York:19970902T090000
* RRULE:FREQ=WEEKLY;
*
* '2001-07-03 09:00:00' = #201
* '2001-07-31 09:00:00' = #205
*/
function testCurruptingThis()
{
$results[] = new DateTime('2001-07-03 09:00:00');
$results[] = new DateTime('2001-07-10 09:00:00');
$results[] = new DateTime('2001-07-17 09:00:00');
$results[] = new DateTime('2001-07-24 09:00:00');
$results[] = new DateTime('2001-07-31 09:00:00');
$r = new When();
$r->startDate(new DateTime("19970902T090000"))->rrule("FREQ=WEEKLY;");
$occurrences = $r->getOccurrencesBetween(new DateTime("20010521T090000"), new DateTime("20010612T090000"));
$occurrences2 = $r->getOccurrencesBetween(new DateTime("20010702T090000"), new DateTime("20010801T090000"));
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences2[$key]);
}
}
/**
* changing only WKST from MO to SU, yields different results...
* DTSTART;TZID=America/New_York:19970805T090000
* RRULE:FREQ=WEEKLY;INTERVAL=2;COUNT=4;BYDAY=TU,SU;WKST=SU
*/
function testWeeklyEight()
{
$results[] = new DateTime('1997-08-05 09:00:00');
$results[] = new DateTime('1997-08-17 09:00:00');
$results[] = new DateTime('1997-08-19 09:00:00');
$results[] = new DateTime('1997-08-31 09:00:00');
$r = new When();
$r->startDate(new DateTime("19970805T090000"))->freq("weekly")->interval(2)->count(4)->byday(array('TU', 'SU'))->wkst('SU')->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
/**
* changing only WKST from MO to SU, yields different results...
* DTSTART;TZID=America/New_York:19970805T090000
* RRULE:FREQ=WEEKLY;INTERVAL=2;COUNT=4;BYDAY=TU,SU;WKST=SU
*/
function testWeeklyEight()
{
$results[] = new DateTime('1997-08-05 09:00:00');
$results[] = new DateTime('1997-08-17 09:00:00');
$results[] = new DateTime('1997-08-19 09:00:00');
$results[] = new DateTime('1997-08-31 09:00:00');
$r = new When();
$r->startDate(new DateTime("19970805T090000"))->rrule("FREQ=WEEKLY;INTERVAL=2;COUNT=4;BYDAY=TU,SU;WKST=SU")->generateOccurences();
$occurences = $r->occurences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurences[$key]);
}
}
/**
* The third instance into the month of one of Tuesday, Wednesday, or Thursday, for the next 3 months:
* DTSTART;TZID=America/New_York:19970904T090000
* RRULE:FREQ=MONTHLY;COUNT=3;BYDAY=TU,WE,TH;BYSETPOS=3
*/
function testMonthlySixteen()
{
$results[] = new DateTime('1997-09-04 09:00:00');
$results[] = new DateTime('1997-10-07 09:00:00');
$results[] = new DateTime('1997-11-06 09:00:00');
$r = new When();
$r->startDate(new DateTime("19970904T090000"))->rrule("FREQ=MONTHLY;COUNT=3;BYDAY=TU,WE,TH;BYSETPOS=3")->generateOccurences();
$occurences = $r->occurences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurences[$key]);
}
}
/**
* Every 2nd Monday every month for 4 months (issue #55)
* Checking single BYDAY with BYSETPOS while Monthly
* DTSTART;TZID=America/New_York:19970908T090000
* RRULE:FREQ=MONTHLY;BYDAY=MO;BYSETPOS=2;COUNT=4
*/
function testMonthlySeventeen()
{
$results[] = new DateTime("1997-09-08 09:00:00");
$results[] = new DateTime("1997-10-13 09:00:00");
$results[] = new DateTime("1997-11-10 09:00:00");
$results[] = new DateTime("1997-12-08 09:00:00");
$r = new When();
$r->startDate(new DateTime("19970908T090000"))->rrule("FREQ=MONTHLY;BYDAY=MO;BYSETPOS=2;COUNT=4")->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
/**
* Every Sunday in January every other year at 8:30 am and 9:30 am
* DTSTART;TZID=America/New_York:19970105T083000
* RRULE:FREQ=YEARLY;INTERVAL=2;BYMONTH=1;BYDAY=SU;BYHOUR=8,9;BYMINUTE=30
*/
function testYearlyEleven()
{
$results[] = new DateTime("1997-01-05 08:30:00");
$results[] = new DateTime("1997-01-05 09:30:00");
$results[] = new DateTime("1997-01-12 08:30:00");
$results[] = new DateTime("1997-01-12 09:30:00");
$results[] = new DateTime("1997-01-19 08:30:00");
$results[] = new DateTime("1997-01-19 09:30:00");
$results[] = new DateTime("1997-01-26 08:30:00");
$results[] = new DateTime("1997-01-26 09:30:00");
$results[] = new DateTime("1999-01-03 08:30:00");
$results[] = new DateTime("1999-01-03 09:30:00");
$r = new When();
$r->startDate(new DateTime("19970105T083000"))->freq("yearly")->interval(2)->bymonth(1)->byday("su")->byhour("8,9")->byminute("30")->count(10)->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
/**
* The third instance into the month of one of Tuesday, Wednesday, or Thursday, for the next 3 months:
* DTSTART;TZID=America/New_York:19970904T090000
* RRULE:FREQ=MONTHLY;COUNT=3;BYDAY=TU,WE,TH;BYSETPOS=3
*/
function testMonthlySixteen()
{
$results[] = new DateTime('1997-09-04 09:00:00');
$results[] = new DateTime('1997-10-07 09:00:00');
$results[] = new DateTime('1997-11-06 09:00:00');
$r = new When();
$r->startDate(new DateTime("19970904T090000"))->freq("monthly")->count(3)->byday("tu, we, th")->bysetpos(3)->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
/**
* Every Sunday in January every other year at 8:30 am and 9:30 am
* DTSTART;TZID=America/New_York:19970105T083000
* RRULE:FREQ=YEARLY;INTERVAL=2;BYMONTH=1;BYDAY=SU;BYHOUR=8,9;BYMINUTE=30
*/
function testYearlyTheninthnode()
{
$results[] = new DateTime("2015-09-17 00:00:00");
$results[] = new DateTime("2016-09-17 00:00:00");
$results[] = new DateTime("2017-09-17 00:00:00");
$results[] = new DateTime("2018-09-17 00:00:00");
$results[] = new DateTime("2019-09-17 00:00:00");
$r = new When();
$r->startDate(new DateTime('2015-09-17 00:00:00'));
$r->freq('yearly');
$r->interval(1);
$r->count(5);
$r->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
/**
* Every other week - forever:
* DTSTART;TZID=America/New_York:19970902T000000
* RRULE:FREQ=WEEKLY;INTERVAL=2;WKST=TU
*
* Weekstart meets first occurrence,
* time is midnight.
*
* @see https://github.com/tplaner/When/issues/45
*/
function testWeeklyNine()
{
$results[] = new DateTime('1997-09-02 00:00:00');
$results[] = new DateTime('1997-09-16 00:00:00');
$results[] = new DateTime('1997-09-30 00:00:00');
$results[] = new DateTime('1997-10-14 00:00:00');
$results[] = new DateTime('1997-10-28 00:00:00');
$results[] = new DateTime('1997-11-11 00:00:00');
$results[] = new DateTime('1997-11-25 00:00:00');
$results[] = new DateTime('1997-12-09 00:00:00');
$results[] = new DateTime('1997-12-23 00:00:00');
$results[] = new DateTime('1998-01-06 00:00:00');
$results[] = new DateTime('1998-01-20 00:00:00');
$results[] = new DateTime('1998-02-03 00:00:00');
$results[] = new DateTime('1998-02-17 00:00:00');
$r = new When();
$r->startDate(new \DateTime('1997-09-02 00:00:00'))->freq('weekly')->interval(2)->wkst('TU')->count(13)->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
/**
* Every day in January, for 3 years:
* DTSTART;TZID=America/New_York:19980101T090000
* RRULE:FREQ=DAILY;UNTIL=20000131T140000Z;BYMONTH=1
*/
function testDailyFive()
{
$results[] = new DateTime('1998-01-01 09:00:00');
$results[] = new DateTime('1998-01-02 09:00:00');
$results[] = new DateTime('1998-01-03 09:00:00');
$results[] = new DateTime('1998-01-04 09:00:00');
$results[] = new DateTime('1998-01-05 09:00:00');
$results[] = new DateTime('1998-01-06 09:00:00');
$results[] = new DateTime('1998-01-07 09:00:00');
$results[] = new DateTime('1998-01-08 09:00:00');
$results[] = new DateTime('1998-01-09 09:00:00');
$results[] = new DateTime('1998-01-10 09:00:00');
$results[] = new DateTime('1998-01-11 09:00:00');
$results[] = new DateTime('1998-01-12 09:00:00');
$results[] = new DateTime('1998-01-13 09:00:00');
$results[] = new DateTime('1998-01-14 09:00:00');
$results[] = new DateTime('1998-01-15 09:00:00');
$results[] = new DateTime('1998-01-16 09:00:00');
$results[] = new DateTime('1998-01-17 09:00:00');
$results[] = new DateTime('1998-01-18 09:00:00');
$results[] = new DateTime('1998-01-19 09:00:00');
$results[] = new DateTime('1998-01-20 09:00:00');
$results[] = new DateTime('1998-01-21 09:00:00');
$results[] = new DateTime('1998-01-22 09:00:00');
$results[] = new DateTime('1998-01-23 09:00:00');
$results[] = new DateTime('1998-01-24 09:00:00');
$results[] = new DateTime('1998-01-25 09:00:00');
$results[] = new DateTime('1998-01-26 09:00:00');
$results[] = new DateTime('1998-01-27 09:00:00');
$results[] = new DateTime('1998-01-28 09:00:00');
$results[] = new DateTime('1998-01-29 09:00:00');
$results[] = new DateTime('1998-01-30 09:00:00');
$results[] = new DateTime('1998-01-31 09:00:00');
$results[] = new DateTime('1999-01-01 09:00:00');
$results[] = new DateTime('1999-01-02 09:00:00');
$results[] = new DateTime('1999-01-03 09:00:00');
$results[] = new DateTime('1999-01-04 09:00:00');
$results[] = new DateTime('1999-01-05 09:00:00');
$results[] = new DateTime('1999-01-06 09:00:00');
$results[] = new DateTime('1999-01-07 09:00:00');
$results[] = new DateTime('1999-01-08 09:00:00');
$results[] = new DateTime('1999-01-09 09:00:00');
$results[] = new DateTime('1999-01-10 09:00:00');
$results[] = new DateTime('1999-01-11 09:00:00');
$results[] = new DateTime('1999-01-12 09:00:00');
$results[] = new DateTime('1999-01-13 09:00:00');
$results[] = new DateTime('1999-01-14 09:00:00');
$results[] = new DateTime('1999-01-15 09:00:00');
$results[] = new DateTime('1999-01-16 09:00:00');
$results[] = new DateTime('1999-01-17 09:00:00');
$results[] = new DateTime('1999-01-18 09:00:00');
$results[] = new DateTime('1999-01-19 09:00:00');
$results[] = new DateTime('1999-01-20 09:00:00');
$results[] = new DateTime('1999-01-21 09:00:00');
$results[] = new DateTime('1999-01-22 09:00:00');
$results[] = new DateTime('1999-01-23 09:00:00');
$results[] = new DateTime('1999-01-24 09:00:00');
$results[] = new DateTime('1999-01-25 09:00:00');
$results[] = new DateTime('1999-01-26 09:00:00');
$results[] = new DateTime('1999-01-27 09:00:00');
$results[] = new DateTime('1999-01-28 09:00:00');
$results[] = new DateTime('1999-01-29 09:00:00');
$results[] = new DateTime('1999-01-30 09:00:00');
$results[] = new DateTime('1999-01-31 09:00:00');
$results[] = new DateTime('2000-01-01 09:00:00');
$results[] = new DateTime('2000-01-02 09:00:00');
$results[] = new DateTime('2000-01-03 09:00:00');
$results[] = new DateTime('2000-01-04 09:00:00');
$results[] = new DateTime('2000-01-05 09:00:00');
$results[] = new DateTime('2000-01-06 09:00:00');
$results[] = new DateTime('2000-01-07 09:00:00');
$results[] = new DateTime('2000-01-08 09:00:00');
$results[] = new DateTime('2000-01-09 09:00:00');
$results[] = new DateTime('2000-01-10 09:00:00');
$results[] = new DateTime('2000-01-11 09:00:00');
$results[] = new DateTime('2000-01-12 09:00:00');
$results[] = new DateTime('2000-01-13 09:00:00');
$results[] = new DateTime('2000-01-14 09:00:00');
$results[] = new DateTime('2000-01-15 09:00:00');
$results[] = new DateTime('2000-01-16 09:00:00');
$results[] = new DateTime('2000-01-17 09:00:00');
$results[] = new DateTime('2000-01-18 09:00:00');
$results[] = new DateTime('2000-01-19 09:00:00');
$results[] = new DateTime('2000-01-20 09:00:00');
$results[] = new DateTime('2000-01-21 09:00:00');
$results[] = new DateTime('2000-01-22 09:00:00');
$results[] = new DateTime('2000-01-23 09:00:00');
$results[] = new DateTime('2000-01-24 09:00:00');
$results[] = new DateTime('2000-01-25 09:00:00');
$results[] = new DateTime('2000-01-26 09:00:00');
$results[] = new DateTime('2000-01-27 09:00:00');
$results[] = new DateTime('2000-01-28 09:00:00');
$results[] = new DateTime('2000-01-29 09:00:00');
$results[] = new DateTime('2000-01-30 09:00:00');
$results[] = new DateTime('2000-01-31 09:00:00');
$r = new When();
$r->startDate(new DateTime("19980101T090000"))->freq("daily")->bymonth(array(1))->until(new DateTime("20000131T140000"))->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
/**
* @expectedException InvalidArgumentException
*/
public function testInvalidCount()
{
$test = new When();
$test->count('weekly');
}
/**
* TODO: I think there might be an issue with timezone here
*
* Every day in January, for 3 years:
* DTSTART;TZID=America/New_York:19980101T090000
* RRULE:FREQ=DAILY;UNTIL=20000131T140000Z;BYMONTH=1
*/
function testDailyFive()
{
$results[] = new DateTime('1998-01-01 09:00:00');
$results[] = new DateTime('1998-01-02 09:00:00');
$results[] = new DateTime('1998-01-03 09:00:00');
$results[] = new DateTime('1998-01-04 09:00:00');
$results[] = new DateTime('1998-01-05 09:00:00');
$results[] = new DateTime('1998-01-06 09:00:00');
$results[] = new DateTime('1998-01-07 09:00:00');
$results[] = new DateTime('1998-01-08 09:00:00');
$results[] = new DateTime('1998-01-09 09:00:00');
$results[] = new DateTime('1998-01-10 09:00:00');
$results[] = new DateTime('1998-01-11 09:00:00');
$results[] = new DateTime('1998-01-12 09:00:00');
$results[] = new DateTime('1998-01-13 09:00:00');
$results[] = new DateTime('1998-01-14 09:00:00');
$results[] = new DateTime('1998-01-15 09:00:00');
$results[] = new DateTime('1998-01-16 09:00:00');
$results[] = new DateTime('1998-01-17 09:00:00');
$results[] = new DateTime('1998-01-18 09:00:00');
$results[] = new DateTime('1998-01-19 09:00:00');
$results[] = new DateTime('1998-01-20 09:00:00');
$results[] = new DateTime('1998-01-21 09:00:00');
$results[] = new DateTime('1998-01-22 09:00:00');
$results[] = new DateTime('1998-01-23 09:00:00');
$results[] = new DateTime('1998-01-24 09:00:00');
$results[] = new DateTime('1998-01-25 09:00:00');
$results[] = new DateTime('1998-01-26 09:00:00');
$results[] = new DateTime('1998-01-27 09:00:00');
$results[] = new DateTime('1998-01-28 09:00:00');
$results[] = new DateTime('1998-01-29 09:00:00');
$results[] = new DateTime('1998-01-30 09:00:00');
$results[] = new DateTime('1998-01-31 09:00:00');
$results[] = new DateTime('1999-01-01 09:00:00');
$results[] = new DateTime('1999-01-02 09:00:00');
$results[] = new DateTime('1999-01-03 09:00:00');
$results[] = new DateTime('1999-01-04 09:00:00');
$results[] = new DateTime('1999-01-05 09:00:00');
$results[] = new DateTime('1999-01-06 09:00:00');
$results[] = new DateTime('1999-01-07 09:00:00');
$results[] = new DateTime('1999-01-08 09:00:00');
$results[] = new DateTime('1999-01-09 09:00:00');
$results[] = new DateTime('1999-01-10 09:00:00');
$results[] = new DateTime('1999-01-11 09:00:00');
$results[] = new DateTime('1999-01-12 09:00:00');
$results[] = new DateTime('1999-01-13 09:00:00');
$results[] = new DateTime('1999-01-14 09:00:00');
$results[] = new DateTime('1999-01-15 09:00:00');
$results[] = new DateTime('1999-01-16 09:00:00');
$results[] = new DateTime('1999-01-17 09:00:00');
$results[] = new DateTime('1999-01-18 09:00:00');
$results[] = new DateTime('1999-01-19 09:00:00');
$results[] = new DateTime('1999-01-20 09:00:00');
$results[] = new DateTime('1999-01-21 09:00:00');
$results[] = new DateTime('1999-01-22 09:00:00');
$results[] = new DateTime('1999-01-23 09:00:00');
$results[] = new DateTime('1999-01-24 09:00:00');
$results[] = new DateTime('1999-01-25 09:00:00');
$results[] = new DateTime('1999-01-26 09:00:00');
$results[] = new DateTime('1999-01-27 09:00:00');
$results[] = new DateTime('1999-01-28 09:00:00');
$results[] = new DateTime('1999-01-29 09:00:00');
$results[] = new DateTime('1999-01-30 09:00:00');
$results[] = new DateTime('1999-01-31 09:00:00');
$results[] = new DateTime('2000-01-01 09:00:00');
$results[] = new DateTime('2000-01-02 09:00:00');
$results[] = new DateTime('2000-01-03 09:00:00');
$results[] = new DateTime('2000-01-04 09:00:00');
$results[] = new DateTime('2000-01-05 09:00:00');
$results[] = new DateTime('2000-01-06 09:00:00');
$results[] = new DateTime('2000-01-07 09:00:00');
$results[] = new DateTime('2000-01-08 09:00:00');
$results[] = new DateTime('2000-01-09 09:00:00');
$results[] = new DateTime('2000-01-10 09:00:00');
$results[] = new DateTime('2000-01-11 09:00:00');
$results[] = new DateTime('2000-01-12 09:00:00');
$results[] = new DateTime('2000-01-13 09:00:00');
$results[] = new DateTime('2000-01-14 09:00:00');
$results[] = new DateTime('2000-01-15 09:00:00');
$results[] = new DateTime('2000-01-16 09:00:00');
$results[] = new DateTime('2000-01-17 09:00:00');
$results[] = new DateTime('2000-01-18 09:00:00');
$results[] = new DateTime('2000-01-19 09:00:00');
$results[] = new DateTime('2000-01-20 09:00:00');
$results[] = new DateTime('2000-01-21 09:00:00');
$results[] = new DateTime('2000-01-22 09:00:00');
$results[] = new DateTime('2000-01-23 09:00:00');
$results[] = new DateTime('2000-01-24 09:00:00');
$results[] = new DateTime('2000-01-25 09:00:00');
$results[] = new DateTime('2000-01-26 09:00:00');
$results[] = new DateTime('2000-01-27 09:00:00');
$results[] = new DateTime('2000-01-28 09:00:00');
$results[] = new DateTime('2000-01-29 09:00:00');
$results[] = new DateTime('2000-01-30 09:00:00');
$results[] = new DateTime('2000-01-31 09:00:00');
$r = new When();
$r->startDate(new DateTime("19980101T090000"))->rrule("FREQ=DAILY;UNTIL=20000131T140000;BYMONTH=1")->generateOccurences();
$occurences = $r->occurences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurences[$key]);
}
}
/**
* every 1st Mon or Fri every week, for 4 weeks (ticket #55)
* I'm sure there is a more useful way to use BYSETPOS weekly...
* DTSTART;TZID=America/New_York:19970808T090000
* RRULE:FREQ=WEEKLY;BYDAY=MO,FR;COUNT=4;BYSETPOS=1
*/
function testWeeklyNine()
{
$results[] = new DateTime('1997-08-08 09:00:00');
$results[] = new DateTime('1997-08-11 09:00:00');
$results[] = new DateTime('1997-08-18 09:00:00');
$results[] = new DateTime('1997-08-25 09:00:00');
$r = new When();
$r->startDate(new DateTime("19970808T090000"))->rrule("FREQ=WEEKLY;BYDAY=MO,FR;COUNT=4;BYSETPOS=1")->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
function testNman12WeeklyBug()
{
$results[] = new DateTime('2014-02-10 00:00:00');
$results[] = new DateTime('2014-02-11 00:00:00');
$results[] = new DateTime('2014-02-17 00:00:00');
$results[] = new DateTime('2014-02-24 00:00:00');
$results[] = new DateTime('2014-02-25 00:00:00');
$results[] = new DateTime('2014-03-10 00:00:00');
$results[] = new DateTime('2014-03-11 00:00:00');
$results[] = new DateTime('2014-03-24 00:00:00');
$results[] = new DateTime('2014-03-25 00:00:00');
$results[] = new DateTime('2014-04-07 00:00:00');
$r = new When();
$r->startDate(new DateTime("2014-02-10"))->rrule("FREQ=WEEKLY;INTERVAL=2;BYDAY=MO,TU;COUNT=10")->generateOccurrences();
$occurrences = $r->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
public function testGenerateOccurrencesErrorIgnored()
{
$results[] = new DateTime('1997-10-07 09:00:00');
$results[] = new DateTime('1997-11-06 09:00:00');
$test = new When();
$test->RFC5545_COMPLIANT = When::IGNORE;
$test->startDate(new DateTime("19970905T090000"))->rrule("FREQ=MONTHLY;COUNT=3;BYDAY=TU,WE,TH;BYSETPOS=3")->generateOccurrences();
$occurrences = $test->occurrences;
foreach ($results as $key => $result) {
$this->assertEquals($result, $occurrences[$key]);
}
}
