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php-rrule/tests/RRuleTest.php
Viktor Szépe bef9568de9 Fix typos
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<?php
namespace RRule\Tests;
use RRule\RRule;
use DateTime;
use DateTimeZone;
use ReflectionClass;
use stdClass;
use PHPUnit\Framework\TestCase;
class RRuleTest extends TestCase
{
/**
* These rules are invalid according to the RFC
*/
public function invalidRules()
{
return array(
array(array()),
array(array('FOOBAR' => 'DAILY')),
'invalid string freq' => [['FREQ' => 'foobar']],
'Invalid integer frequency' => [['FREQ' => 42]],
'Array freq' => [['FREQ' => array()]],
'null freq' => [['FREQ' => null]],
'object freq' => [['FREQ' => new Stdclass()]],
array(array('FREQ' => 'DAILY', 'INTERVAL' => -1)),
array(array('FREQ' => 'DAILY', 'INTERVAL' => 1.5)),
array(array('FREQ' => 'DAILY', 'UNTIL' => 'foobar')),
array(array('FREQ' => 'DAILY', 'COUNT' => -1)),
array(array('FREQ' => 'DAILY', 'COUNT' => 1.5)),
array(array('FREQ' => 'DAILY', 'UNTIL' => '2015-07-01', 'COUNT' => 1)),
array(array('FREQ' => 'YEARLY', 'BYDAY' => '1MO,X')),
// The BYDAY rule part MUST NOT be specified with a numeric value
// when the FREQ rule part is not set to MONTHLY or YEARLY.
array(array('FREQ' => 'DAILY', 'BYDAY' => array('1MO'))),
array(array('FREQ' => 'DAILY', 'BYDAY' => array('1.5MO'))),
array(array('FREQ' => 'WEEKLY', 'BYDAY' => array('1MO'))),
// The BYDAY rule part MUST NOT be specified with a numeric value
// with the FREQ rule part set to YEARLY when the BYWEEKNO rule part is specified.
array(array('FREQ' => 'YEARLY', 'BYDAY' => array('1MO'), 'BYWEEKNO' => 20)),
array(array('FREQ' => 'DAILY', 'BYMONTHDAY' => 0)),
array(array('FREQ' => 'DAILY', 'BYMONTHDAY' => 1.5)),
array(array('FREQ' => 'DAILY', 'BYMONTHDAY' => 32)),
array(array('FREQ' => 'DAILY', 'BYMONTHDAY' => -32)),
array(array('FREQ' => 'DAILY', 'BYMONTHDAY' => '1,A')),
// The BYMONTHDAY rule part MUST NOT be specified when the FREQ rule
// part is set to WEEKLY.
array(array('FREQ' => 'WEEKLY', 'BYMONTHDAY' => 1)),
array(array('FREQ' => 'YEARLY', 'BYYEARDAY' => 0)),
array(array('FREQ' => 'YEARLY', 'BYYEARDAY' => 1.5)),
array(array('FREQ' => 'YEARLY', 'BYYEARDAY' => 367)),
array(array('FREQ' => 'YEARLY', 'BYYEARDAY' => '1,A')),
// The BYYEARDAY rule part MUST NOT be specified when the FREQ
// rule part is set to DAILY, WEEKLY, or MONTHLY.
array(array('FREQ' => 'DAILY', 'BYYEARDAY' => 1)),
array(array('FREQ' => 'WEEKLY', 'BYYEARDAY' => 1)),
array(array('FREQ' => 'MONTHLY', 'BYYEARDAY' => 1)),
array(array('FREQ' => 'MONTHLY', 'BYMONTH' => 0)),
array(array('FREQ' => 'MONTHLY', 'BYMONTH' => -1)),
array(array('FREQ' => 'MONTHLY', 'BYMONTH' => 1.5)),
array(array('FREQ' => 'MONTHLY', 'BYMONTH' => 13)),
// BYSETPOS rule part MUST only be used in conjunction with another
// BYxxx rule part.
array(array('FREQ' => 'DAILY', 'BYSETPOS' => 1)),
array(array('FREQ' => 'DAILY', 'BYDAY' => 'MO', 'BYSETPOS' => 1.5)),
array(array('FREQ' => 'DAILY', 'BYDAY' => 'MO', 'BYSETPOS' => '1,A')),
array(array('FREQ' => 'YEARLY', 'BYWEEKNO' => 0)),
array(array('FREQ' => 'YEARLY', 'BYWEEKNO' => 1.5)),
// The BYWEEKNO rule part MUST NOT be used when the FREQ rule part is set to anything other than YEARLY.
'BYWEEKNO with FREQ not yearly' => [['FREQ' => 'DAILY', 'BYWEEKNO' => 1]],
array(array('FREQ' => 'MONTHLY', 'BYHOUR' => -1)),
array(array('FREQ' => 'MONTHLY', 'BYHOUR' => 1.5)),
array(array('FREQ' => 'MONTHLY', 'BYHOUR' => 25)),
array(array('FREQ' => 'MONTHLY', 'BYMINUTE' => -1)),
array(array('FREQ' => 'MONTHLY', 'BYMINUTE' => 1.5)),
array(array('FREQ' => 'MONTHLY', 'BYMINUTE' => 60)),
array(array('FREQ' => 'MONTHLY', 'BYSECOND' => -1)),
array(array('FREQ' => 'MONTHLY', 'BYSECOND' => 1.5)),
array(array('FREQ' => 'MONTHLY', 'BYSECOND' => 61)),
'Invalid WKST' => [['FREQ' => 'DAILY', 'WKST' => 'XX']],
'Null WKST' => [['FREQ' => 'DAILY', 'WKST' => null]],
'Array WKST' => [['FREQ' => 'DAILY', 'WKST' => array()]],
'Object WKST' => [['FREQ' => 'DAILY', 'WKST' => new stdClass()]],
'Invalid DTSTART (invalid date)' => [['FREQ' => 'DAILY', 'DTSTART' => new stdClass()]]
);
}
/**
* @dataProvider invalidRules
*/
public function testInvalidRules($rule)
{
$this->expectException(\InvalidArgumentException::class);
new RRule($rule);
}
/**
* These rules are valid according to the RFC, just making sure that the lib doesn't reject them.
*/
public function validRules()
{
return array(
// The BYMONTHDAY rule part MUST NOT be specified when the FREQ rule part is set to WEEKLY.
array(array('FREQ' => 'WEEKLY', 'BYMONTHDAY' => array()))
);
}
/**
* @dataProvider validRules
*/
public function testValidRules($rule)
{
$result = new RRule($rule);
$this->assertInstanceOf('RRule\RRule', $result);
}
/**
* YEARLY rules, mostly taken from Python test suite.
*/
public function yearlyRules()
{
return array(
array(array(),array(
date_create('1997-09-02'),date_create('1998-09-02'), date_create('1999-09-02'))),
array(array('INTERVAL' => 2), array(
date_create('1997-09-02'),date_create('1999-09-02'),date_create('2001-09-02'))),
array(array('DTSTART' => '2000-02-29'), array(
date_create('2000-02-29'),date_create('2004-02-29'),date_create('2008-02-29'))),
array(array('BYMONTH' => array(1,3)), array(
date_create('1998-01-02'),date_create('1998-03-02'),date_create('1999-01-02'))),
array(array('BYMONTHDAY' => array(1,3)), array(
date_create('1997-09-03'),date_create('1997-10-01'),date_create('1997-10-03'))),
array(array('BYMONTH' => array(1,3), 'BYMONTHDAY' => array(5,7)), array(
date_create('1998-01-05'),date_create('1998-01-07'),date_create('1998-03-05'))),
array(array('BYDAY' => array('TU','TH')), array(
date_create('1997-09-02'),date_create('1997-09-04'),date_create('1997-09-09'))),
array(array('BYDAY' => array('SU')), array(
date_create('1997-09-07'),date_create('1997-09-14'),date_create('1997-09-21'))),
array(array('BYDAY' => array('1TU','-1TH')), array(
date_create('1997-12-25'),date_create('1998-01-06'),date_create('1998-12-31'))),
array(array('BYDAY' => array('3TU','-3TH')), array(
date_create('1997-12-11'),date_create('1998-01-20'),date_create('1998-12-17'))),
array(array('BYMONTH' => array(1,3), 'BYDAY' => array('TU','TH')), array(
date_create('1998-01-01'),date_create('1998-01-06'),date_create('1998-01-08'))),
array(array('BYMONTH' => array(1,3), 'BYDAY' => array('1TU','-1TH')), array(
date_create('1998-01-06'),date_create('1998-01-29'),date_create('1998-03-03'))),
// This is interesting because the TH(-3) ends up before the TU(3).
array(array('BYMONTH' => array(1,3), 'BYDAY' => array('3TU','-3TH')), array(
date_create('1998-01-15'),date_create('1998-01-20'),date_create('1998-03-12'))),
array(array('BYMONTHDAY' => array(1,3), 'BYDAY' => array('TU','TH')), array(
date_create('1998-01-01'),date_create('1998-02-03'),date_create('1998-03-03'))),
array(array('BYMONTHDAY' => array(1,3), 'BYDAY' => array('TU','TH'), 'BYMONTH' => array(1,3)), array(
date_create('1998-01-01'),date_create('1998-03-03'),date_create('2001-03-01'))),
'byyearday positive' => array(array('BYYEARDAY' => array(1,100,200,365), 'COUNT' => 4), array(
date_create('1997-12-31'),date_create('1998-01-01'),date_create('1998-04-10'), date_create('1998-07-19'))),
'byyearday negative' => array(array('BYYEARDAY' => array(-365, -266, -166, -1), 'COUNT' => 4), array(
date_create('1997-12-31'),date_create('1998-01-01'),date_create('1998-04-10'), date_create('1998-07-19'))),
'byyearday positive + bymonth' => array(array('BYYEARDAY' => array(1,100,200,365), 'BYMONTH' => array(4,7), 'COUNT' => 4), array(
date_create('1998-04-10'),date_create('1998-07-19'),date_create('1999-04-10'), date_create('1999-07-19'))),
'byyearday negative + bymonth' => array(array('BYYEARDAY' => array(-365, -266, -166, -1), 'BYMONTH' => array(4,7), 'COUNT' => 4), array(
date_create('1998-04-10'),date_create('1998-07-19'),date_create('1999-04-10'), date_create('1999-07-19'))),
'byyearday, 29 February' => [
['BYYEARDAY' => '60'],
[date_create('1998-03-01'), date_create('1999-03-01'), date_create('2000-02-29')]
],
'byyearday, 366th day' => [
['BYYEARDAY' => '366'],
[date_create('2000-12-31'), date_create('2004-12-31'), date_create('2008-12-31')]
],
'byyearday, -366th day' => [
['BYYEARDAY' => '-366'],
[date_create('2000-01-01'), date_create('2004-01-01'), date_create('2008-01-01')]
],
array(array('BYWEEKNO' => 20),array(
date_create('1998-05-11'),date_create('1998-05-12'),date_create('1998-05-13'))),
// That's a nice one. The first days of week number one may be in the last year.
array(array('BYWEEKNO' => 1, 'BYDAY' => 'MO'), array(
date_create('1997-12-29'), date_create('1999-01-04'), date_create('2000-01-03'))),
// Another nice test. The last days of week number 52/53 may be in the next year.
array(array('BYWEEKNO' => 52, 'BYDAY' => 'SU'), array(
date_create('1997-12-28'), date_create('1998-12-27'), date_create('2000-01-02'))),
array(array('BYWEEKNO' => -1, 'BYDAY' => 'SU'), array(
date_create('1997-12-28'), date_create('1999-01-03'), date_create('2000-01-02'))),
array(array('BYWEEKNO' => 53, 'BYDAY' => 'MO'), array(
date_create('1998-12-28'), date_create('2004-12-27'), date_create('2009-12-28'))),
// todo bysetpos
array(array('BYHOUR' => '6,18'),array(
date_create('1997-09-02 06:00:00'),
date_create('1997-09-02 18:00:00'),
date_create('1998-09-02 06:00:00'))),
array(array('BYMINUTE'=> array(15, 30)), array(
date_create('1997-09-02 00:15:00'),
date_create('1997-09-02 00:30:00'),
date_create('1998-09-02 00:15:00'))),
array(array('BYSECOND' => array(10, 20)), array(
date_create('1997-09-02 00:00:10'),
date_create('1997-09-02 00:00:20'),
date_create('1998-09-02 00:00:10'))),
array(array('BYHOUR' => '6,18', 'BYMINUTE' => array(15, 30)), array(
date_create('1997-09-02 06:15:00'),
date_create('1997-09-02 06:30:00'),
date_create('1997-09-02 18:15:00'))),
array(array('BYHOUR' => '6,18', 'BYSECOND' => array(10, 20)), array(
date_create('1997-09-02 06:00:10'),
date_create('1997-09-02 06:00:20'),
date_create('1997-09-02 18:00:10'))),
array(array('BYMINUTE' => array(15, 30), 'BYSECOND' => array(10, 20)), array(
date_create('1997-09-02 00:15:10'),
date_create('1997-09-02 00:15:20'),
date_create('1997-09-02 00:30:10'))),
array(array('BYHOUR'=>'6,18','BYMINUTE'=>array(15, 30),'BYSECOND'=>array(10, 20)),array(
date_create('1997-09-02 06:15:10'),
date_create('1997-09-02 06:15:20'),
date_create('1997-09-02 06:30:10'))),
array(array('BYMONTHDAY'=>15,'BYHOUR'=>'6,18','BYSETPOS'=>array(3, -3)),array(
date_create('1997-11-15 18:00:00'),
date_create('1998-02-15 06:00:00'),
date_create('1998-11-15 18:00:00')))
);
}
/**
* @dataProvider yearlyRules
*/
public function testYearly($rule, $occurrences)
{
$rule = new RRule(array_merge(array(
'FREQ' => 'YEARLY',
'COUNT' => 3,
'DTSTART' => '1997-09-02'
), $rule));
$this->assertEquals($occurrences, $rule->getOccurrences());
$this->assertEquals($occurrences, $rule->getOccurrences(), 'Cached version');
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').'in cached version');
}
$rule->clearCache();
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').'in uncached version');
}
$rule->clearCache();
for ($i = 0; $i < count($occurrences); $i++) {
$this->assertEquals($rule[$i], $occurrences[$i], 'array access uncached');
}
}
/**
* MONTHY rules, mostly taken from the Python test suite
*/
public function monthlyRules()
{
return array(
array(array(),array(
date_create('1997-09-02'),date_create('1997-10-02'),date_create('1997-11-02'))),
array(array('INTERVAL'=>2),array(
date_create('1997-09-02'),date_create('1997-11-02'),date_create('1998-01-02'))),
'1.5 years' => array(array('INTERVAL'=>18),array(
date_create('1997-09-02'),date_create('1999-03-02'),date_create('2000-09-02'))),
'exactly 2 years in December' => [
['INTERVAL'=> 24, 'DTSTART' => '1997-12-01'],
[date_create('1997-12-01'),date_create('1999-12-01'),date_create('2001-12-01')]
],
array(array('BYMONTH' => '1,3'),array(
date_create('1998-01-02'),date_create('1998-03-02'),date_create('1999-01-02'))),
array(array('BYMONTHDAY' => '1,3'),array(
date_create('1997-09-03'),date_create('1997-10-01'),date_create('1997-10-03'))),
array(array('BYMONTHDAY' => array(5, 7), 'BYMONTH' => '1,3'), array(
date_create('1998-01-05'), date_create('1998-01-07'), date_create('1998-03-05'))),
array(array('BYDAY' => array('TU', 'TH')), array(
date_create('1997-09-02'),date_create('1997-09-04'),date_create('1997-09-09'))),
// Third Monday of the month
array(array('BYDAY' => '3MO'),array(
date_create('1997-09-15'),date_create('1997-10-20'),date_create('1997-11-17'))),
array(array('BYDAY' => '1TU,-1TH'),array(
date_create('1997-09-02'),date_create('1997-09-25'),date_create('1997-10-07'))),
array(array('BYDAY' => '3TU,-3TH'),array(
date_create('1997-09-11'),date_create('1997-09-16'),date_create('1997-10-16'))),
array(array('BYDAY' => 'TU,TH', 'BYMONTH' => '1,3'),array(
date_create('1998-01-01'),date_create('1998-01-06'),date_create('1998-01-08'))),
array(array('BYMONTH' => '1,3', 'BYDAY' => '1TU, -1TH'),array(
date_create('1998-01-06'),date_create('1998-01-29'),date_create('1998-03-03'))),
array(array('BYMONTH' => '1,3', 'BYDAY' => '3TU, -3TH'),array(
date_create('1998-01-15'),date_create('1998-01-20'),date_create('1998-03-12'))),
array(array('BYMONTHDAY' => '1,3', 'BYDAY' => array('TU', 'TH')), array(
date_create('1998-01-01'),date_create('1998-02-03'),date_create('1998-03-03'))),
array(array('BYMONTH' => '1,3', 'BYMONTHDAY' => '1,3', 'BYDAY' => array('TU', 'TH')),array(
date_create('1998-01-01'),date_create('1998-03-03'),date_create('2001-03-01'))),
// last workday of the month
array(array('BYDAY'=>'MO,TU,WE,TH,FR','BYSETPOS'=>-1), array(
date_create('1997-09-30'),
date_create('1997-10-31'),
date_create('1997-11-28'))),
// first working day of the month, or previous Friday
// see http://stackoverflow.com/questions/38170676/recurring-calendar-event-on-first-of-the-month/38314515
array(array('BYDAY'=>'1MO,1TU,1WE,1TH,1FR,-1FR','BYMONTHDAY'=>'1,-1,-2'),
array(date_create('1997-10-01'),date_create('1997-10-31'),date_create('1997-12-01'))),
array(array('BYDAY'=>'1MO,1TU,1WE,1TH,FR','BYMONTHDAY'=>'1,-1,-2'),
array(date_create('1997-10-01'),date_create('1997-10-31'),date_create('1997-12-01'))),
array(array('BYHOUR'=> '6,18'),array(
date_create('1997-09-02 06:00:00'),date_create('1997-09-02 18:00:00'),date_create('1997-10-02 06:00:00'))),
array(array('BYMINUTE'=> '6,18'),array(
date_create('1997-09-02 00:06:00'),date_create('1997-09-02 00:18:00'),date_create('1997-10-02 00:06:00'))),
array(array('BYSECOND' => '6,18'),array(
date_create('1997-09-02 00:00:06'),date_create('1997-09-02 00:00:18'),date_create('1997-10-02 00:00:06'))),
array(array('BYHOUR'=>'6,18','BYMINUTE'=>'6,18'),array(
date_create('1997-09-02 06:06:00'),date_create('1997-09-02 06:18:00'),date_create('1997-09-02 18:06:00'))),
array(array('BYHOUR'=>'6,18','BYSECOND'=>'6,18'),array(
date_create('1997-09-02 06:00:06'),date_create('1997-09-02 06:00:18'),date_create('1997-09-02 18:00:06'))),
array(array('BYMINUTE'=>'6,18','BYSECOND'=>'6,18'),array(
date_create('1997-09-02 00:06:06'),date_create('1997-09-02 00:06:18'),date_create('1997-09-02 00:18:06'))),
array(array('BYHOUR'=>'6,18','BYMINUTE'=>'6,18','BYSECOND'=>'6,18'),array(
date_create('1997-09-02 06:06:06'),date_create('1997-09-02 06:06:18'),date_create('1997-09-02 06:18:06'))),
array(array('BYMONTHDAY'=>array(13, 17),'BYHOUR'=>'6,18','BYSETPOS'=>array(3, -3)),array(
date_create('1997-09-13 18:00'),date_create('1997-09-17 06:00'),date_create('1997-10-13 18:00'))),
// avoid duplicates
array(array('BYMONTHDAY'=>array(13, 17),'BYHOUR'=>'6,18','BYSETPOS'=>array(3, 3, -3)),array(
date_create('1997-09-13 18:00'),date_create('1997-09-17 06:00'),date_create('1997-10-13 18:00'))),
array(array('BYMONTHDAY'=>array(13, 17),'BYHOUR'=>'6,18','BYSETPOS'=>array(4, -1)),array(
date_create('1997-09-17 18:00'),date_create('1997-10-17 18:00'),date_create('1997-11-17 18:00')))
);
}
/**
* @dataProvider monthlyRules
*/
public function testMonthly($rule, $occurrences)
{
$rule = new RRule(array_merge(array(
'FREQ' => 'MONTHLY',
'COUNT' => 3,
'DTSTART' => '1997-09-02'
), $rule));
$this->assertEquals($occurrences, $rule->getOccurrences());
$this->assertEquals($occurrences, $rule->getOccurrences(), 'Cached version');
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in cached version');
}
$rule->clearCache();
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in uncached version');
}
$rule->clearCache();
for ($i = 0; $i < count($occurrences); $i++) {
$this->assertEquals($rule[$i], $occurrences[$i], 'array access uncached');
}
}
/**
* WEEKLY rules, mostly taken from the Python test suite
*/
public function weeklyRules()
{
return array(
array(array(),array(
date_create('1997-09-02'), date_create('1997-09-09'), date_create('1997-09-16'))),
array(array('interval'=>2),array(
date_create('1997-09-02'),date_create('1997-09-16'),date_create('1997-09-30'))),
array(array('interval'=>20),array(
date_create('1997-09-02'),date_create('1998-01-20'),date_create('1998-06-09'))),
array(array('bymonth'=>'1,3'),array(
date_create('1998-01-06'),date_create('1998-01-13'),date_create('1998-01-20'))),
array(array('byday'=> array('TU', 'TH')),array(
date_create('1997-09-02'), date_create('1997-09-04'), date_create('1997-09-09'))),
# This test is interesting, because it crosses the year
# boundary in a weekly period to find day '1' as a
# valid recurrence.
array(array('bymonth'=>'1,3','byday'=>array('TU', 'TH')),array(
date_create('1998-01-01'), date_create('1998-01-06'), date_create('1998-01-08'))),
array(array('byhour'=>'6,18'),array(
date_create('1997-09-02 06:00:00'),date_create('1997-09-02 18:00:00'),date_create('1997-09-09 06:00:00'))),
array(array('byminute'=>'6,18'),array(
date_create('1997-09-02 00:06:00'),date_create('1997-09-02 00:18:00'),date_create('1997-09-09 00:06:00'))),
array(array('bysecond'=> '6,18'),array(
date_create('1997-09-02 00:00:06'),date_create('1997-09-02 00:00:18'),date_create('1997-09-09 00:00:06'))),
array(array('byhour'=> '6,18','byminute'=>'6,18'),array(
date_create('1997-09-02 06:06:00'),date_create('1997-09-02 06:18:00'),date_create('1997-09-02 18:06:00'))),
array(array('byhour'=>'6,18','bysecond'=>'6,18', 'dtstart' => '1997-09-02 09:00:00'),array(
date_create('1997-09-02 18:00:06'),
date_create('1997-09-02 18:00:18'),
date_create('1997-09-09 06:00:06'))),
array(array('byminute'=>'6,18','bysecond'=>'6,18', 'dtstart' => '1997-09-02 09:00:00'),array(
date_create('1997-09-02 09:06:06'),
date_create('1997-09-02 09:06:18'),
date_create('1997-09-02 09:18:06'))),
array(array('byhour'=>'6,18','byminute'=>'6,18','bysecond'=>'6,18', 'dtstart' => '1997-09-02 09:00:00'),array(
date_create('1997-09-02 18:06:06'),
date_create('1997-09-02 18:06:18'),
date_create('1997-09-02 18:18:06'))),
array(array('byday'=>array('TU', 'TH'),'byhour'=>'6,18','bysetpos'=>array(3, -3), 'dtstart' => '1997-09-02 09:00:00'),array(
date_create('1997-09-02 18:00:00'),
date_create('1997-09-04 06:00:00'),
date_create('1997-09-09 18:00:00')))
);
}
/**
* @dataProvider weeklyRules
*/
public function testWeekly($rule, $occurrences)
{
$rule = new RRule(array_merge(array(
'FREQ' => 'WEEKLY',
'COUNT' => 3,
'DTSTART' => '1997-09-02'
), $rule));
$this->assertEquals($occurrences, $rule->getOccurrences());
$this->assertEquals($occurrences, $rule->getOccurrences(), 'Cached version');
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in cached version');
}
$rule->clearCache();
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in uncached version');
}
$rule->clearCache();
for ($i = 0; $i < count($occurrences); $i++) {
$this->assertEquals($rule[$i], $occurrences[$i], 'array access uncached');
}
}
/**
* DAILY rules, mostly taken from the Python test suite
*/
public function dailyRules()
{
return array(
array(array(), array(
date_create('1997-09-02'),date_create('1997-09-03'),date_create('1997-09-04'))),
array(array('interval'=>2),array(
date_create('1997-09-02'), date_create('1997-09-04'), date_create('1997-09-06'))),
array(array('interval'=>92),array(
date_create('1997-09-02'), date_create('1997-12-03'), date_create('1998-03-05'))),
array(array('bymonth'=>'1,3'),array(
date_create('1998-01-01'), date_create('1998-01-02'), date_create('1998-01-03'))),
array(array('bymonthday'=>'1,3'),array(
date_create('1997-09-03'), date_create('1997-10-01'), date_create('1997-10-03'))),
array(array('bymonth'=>'1,3','bymonthday'=>array(5, 7)),array(
date_create('1998-01-05'), date_create('1998-01-07'), date_create('1998-03-05'))),
array(array('byday'=>array('TU', 'TH')),array(
date_create('1997-09-02'), date_create('1997-09-04'), date_create('1997-09-09'))),
array(array('bymonth'=> '1,3', 'byday'=> array('TU', 'TH')),array(
date_create('1998-01-01'), date_create('1998-01-06'), date_create('1998-01-08'))),
array(array('bymonthday'=> '1,3', 'byday'=>array('TU', 'TH')),array(
date_create('1998-01-01'), date_create('1998-02-03'), date_create('1998-03-03'))),
array(array('bymonth'=>'1,3','bymonthday'=>'1,3','byday'=>array('TU', 'TH')),array(
date_create('1998-01-01'), date_create('1998-03-03'), date_create('2001-03-01'))),
// TODO BYSETPOS
array(array('BYHOUR'=> '6,18'),array(
date_create('1997-09-02 06:00:00'),date_create('1997-09-02 18:00:00'),date_create('1997-09-03 06:00:00'))),
array(array('BYMINUTE'=> '6,18'),array(
date_create('1997-09-02 00:06:00'),date_create('1997-09-02 00:18:00'),date_create('1997-09-03 00:06:00'))),
array(array('BYSECOND' => '6,18'),array(
date_create('1997-09-02 00:00:06'),date_create('1997-09-02 00:00:18'),date_create('1997-09-03 00:00:06'))),
array(array('BYHOUR'=>'6,18','BYMINUTE'=>'6,18'),array(
date_create('1997-09-02 06:06:00'),date_create('1997-09-02 06:18:00'),date_create('1997-09-02 18:06:00'))),
array(array('BYHOUR'=>'6,18','BYSECOND'=>'6,18'),array(
date_create('1997-09-02 06:00:06'),date_create('1997-09-02 06:00:18'),date_create('1997-09-02 18:00:06'))),
array(array('BYMINUTE'=>'6,18','BYSECOND'=>'6,18'),array(
date_create('1997-09-02 00:06:06'),date_create('1997-09-02 00:06:18'),date_create('1997-09-02 00:18:06'))),
array(array('BYHOUR'=>'6,18','BYMINUTE'=>'6,18','BYSECOND'=>'6,18'),array(
date_create('1997-09-02 06:06:06'),date_create('1997-09-02 06:06:18'),date_create('1997-09-02 06:18:06'))),
array(array('BYHOUR'=>'6,18','byminute' => '15,45', 'BYSETPOS'=>array(3, -3), 'dtstart' => '1997-09-02, 09:00'),array(
date_create('1997-09-02 18:15'),
date_create('1997-09-03 06:45'),
date_create('1997-09-03 18:15')))
);
}
/**
* @dataProvider dailyRules
*/
public function testDaily($rule, $occurrences)
{
$rule = new RRule(array_merge(array(
'FREQ' => 'DAILY',
'COUNT' => 3,
'DTSTART' => '1997-09-02'
), $rule));
$this->assertEquals($occurrences, $rule->getOccurrences());
$this->assertEquals($occurrences, $rule->getOccurrences(), 'Cached version');
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in cached version');
}
$rule->clearCache();
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in uncached version');
}
$rule->clearCache();
for ($i = 0; $i < count($occurrences); $i++) {
$this->assertEquals($rule[$i], $occurrences[$i], 'array access uncached');
}
}
/**
* HOURLY rules, mostly taken from the Python test suite
*/
public function hourlyRules()
{
return array(
array(array(), array(
date_create('1997-09-02 09:00:00'),
date_create('1997-09-02 10:00:00'),
date_create('1997-09-02 11:00:00'))),
array(array('interval' => 2), array(
date_create('1997-09-02 09:00:00'),
date_create('1997-09-02 11:00:00'),
date_create('1997-09-02 13:00:00'))),
array(array('interval' => 769), array(
date_create('1997-09-02 09:00:00'),
date_create('1997-10-04 10:00:00'),
date_create('1997-11-05 11:00:00'))),
array(array('bymonth' => '1, 3'), array(
date_create('1998-01-01 00:00:00'),
date_create('1998-01-01 01:00:00'),
date_create('1998-01-01 02:00:00'))),
array(array('bymonthday'=>'1, 3'), array(
date_create('1997-09-03 00:00:00'),
date_create('1997-09-03 01:00:00'),
date_create('1997-09-03 02:00:00'))),
array(array('bymonth'=>'1, 3','bymonthday'=>'5, 7'),array(
date_create('1998-01-05 00:00'),
date_create('1998-01-05 01:00'),
date_create('1998-01-05 02:00'))),
array(array('byday'=>'TU, TH'), array(
date_create('1997-09-02 09:00'),
date_create('1997-09-02 10:00'),
date_create('1997-09-02 11:00'))),
array(array('bymonth'=> '1, 3', 'byday' => 'TU, TH'), array(
date_create('1998-01-01 00:00'),
date_create('1998-01-01 01:00'),
date_create('1998-01-01 02:00'))),
array(array('bymonthday'=>'1, 3','byday'=>'TU, TH'), array(
date_create('1998-01-01 00:00'),
date_create('1998-01-01 01:00'),
date_create('1998-01-01 02:00'))),
array(array('bymonth'=> '1, 3','bymonthday'=>'1, 3','byday'=>'TU, TH'), array(
date_create('1998-01-01 00:00'),
date_create('1998-01-01 01:00'),
date_create('1998-01-01 02:00'))),
array(array('count'=>4,'byyearday'=>'1, 100, 200, 365'), array(
date_create('1997-12-31 00:00'),
date_create('1997-12-31 01:00'),
date_create('1997-12-31 02:00'),
date_create('1997-12-31 03:00'))),
array(array('count'=>4,'byyearday'=>'-365, -266, -166, -1'), array(
date_create('1997-12-31 00:00'),
date_create('1997-12-31 01:00'),
date_create('1997-12-31 02:00'),
date_create('1997-12-31 03:00'))),
array(array('count'=>4,'bymonth'=>'4, 7','byyearday'=>'1, 100, 200, 365'), array(
date_create('1998-04-10 00:00'),
date_create('1998-04-10 01:00'),
date_create('1998-04-10 02:00'),
date_create('1998-04-10 03:00'))),
array(array('count'=>4,'bymonth'=>'4, 7','byyearday'=>'-365, -266, -166, -1'), array(
date_create('1998-04-10 00:00'),
date_create('1998-04-10 01:00'),
date_create('1998-04-10 02:00'),
date_create('1998-04-10 03:00'))),
'byyearday, 29 February' => [
['BYYEARDAY' => '60'],
[date_create('1998-03-01 00:00'), date_create('1998-03-01 01:00'), date_create('1998-03-01 02:00')]
],
'byyearday, 366th day' => [
['BYYEARDAY' => '366'],
[date_create('2000-12-31 00:00'), date_create('2000-12-31 01:00'), date_create('2000-12-31 02:00')]
],
'byyearday, -366th day' => [
['BYYEARDAY' => '-366'],
[date_create('2000-01-01 00:00'), date_create('2000-01-01 01:00'), date_create('2000-01-01 02:00')]
],
array(array('byhour'=>'6, 18'), array(
date_create('1997-09-02 18:00'),
date_create('1997-09-03 06:00'),
date_create('1997-09-03 18:00'))),
array(array('byminute'=>'6, 18'),array(
date_create('1997-09-02 09:06'),
date_create('1997-09-02 09:18'),
date_create('1997-09-02 10:06'))),
array(array('bysecond'=>'6, 18'),array(
date_create('1997-09-02 09:00:06'),
date_create('1997-09-02 09:00:18'),
date_create('1997-09-02 10:00:06'))),
array(array('byhour'=>'6, 18','byminute'=>'6, 18'),array(
date_create('1997-09-02 18:06'),
date_create('1997-09-02 18:18'),
date_create('1997-09-03 06:06'))),
array(array('byhour'=>'6, 18','bysecond'=>'6, 18'),array(
date_create('1997-09-02 18:00:06'),
date_create('1997-09-02 18:00:18'),
date_create('1997-09-03 06:00:06'))),
array(array('byminute'=>'6, 18','bysecond'=>'6, 18'),array(
date_create('1997-09-02 09:06:06'),
date_create('1997-09-02 09:06:18'),
date_create('1997-09-02 09:18:06'))),
array(array('byhour'=>'6, 18','byminute'=>'6, 18','bysecond'=>'6, 18'), array(
date_create('1997-09-02 18:06:06'),
date_create('1997-09-02 18:06:18'),
date_create('1997-09-02 18:18:06'))),
array(array('byminute'=>'15, 45','bysecond'=>'15, 45','bysetpos'=>'3, -3'), array(
date_create('1997-09-02 09:15:45'),
date_create('1997-09-02 09:45:15'),
date_create('1997-09-02 10:15:45')))
);
}
/**
* @dataProvider hourlyRules
*/
public function testHourly($rule, $occurrences)
{
$rule = new RRule(array_merge(array(
'FREQ' => 'HOURLY',
'COUNT' => 3,
'DTSTART' => '1997-09-02 09:00:00'
), $rule));
$this->assertEquals($occurrences, $rule->getOccurrences());
$this->assertEquals($occurrences, $rule->getOccurrences(), 'Cached version');
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in cached version');
}
$rule->clearCache();
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in uncached version');
}
$rule->clearCache();
for ($i = 0; $i < count($occurrences); $i++) {
$this->assertEquals($rule[$i], $occurrences[$i], 'array access uncached');
}
}
/**
* MINUTELY rules, mostly taken from the Python test suite
*/
public function minutelyRules()
{
return array(
array(array(), array(
date_create('1997-09-02 09:00'),
date_create('1997-09-02 09:01'),
date_create('1997-09-02 09:02'))),
array(array('interval'=>2), array(
date_create('1997-09-02 09:00'),
date_create('1997-09-02 09:02'),
date_create('1997-09-02 09:04'))),
array(array('interval'=>1501),array(
date_create('1997-09-02 09:00'),
date_create('1997-09-03 10:01'),
date_create('1997-09-04 11:02'))),
array(array('bymonth'=>'1, 3'),array(
date_create('1998-01-01 00:00:00'),
date_create('1998-01-01 00:01:00'),
date_create('1998-01-01 00:02:00'))),
array(array('bymonthday'=>'1, 3'), array(
date_create('1997-09-03 00:00:00'),
date_create('1997-09-03 00:01:00'),
date_create('1997-09-03 00:02:00'))),
array(array('bymonth'=>'1, 3','bymonthday'=>'5, 7'), array(
date_create('1998-01-05 00:00:00'),
date_create('1998-01-05 00:01:00'),
date_create('1998-01-05 00:02:00'))),
array(array('byday'=>'TU, TH'), array(
date_create('1997-09-02 09:00:00'),
date_create('1997-09-02 09:01:00'),
date_create('1997-09-02 09:02:00'))),
array(array('bymonth'=>'1, 3','byday'=>'TU, TH'), array(
date_create('1998-01-01 00:00:00'),
date_create('1998-01-01 00:01:00'),
date_create('1998-01-01 00:02:00'))),
array(array('bymonthday'=>'1, 3','byday'=>'TU, TH'),array(
date_create('1998-01-01 00:00:00'),
date_create('1998-01-01 00:01:00'),
date_create('1998-01-01 00:02:00'))),
array(array('bymonth'=>'1, 3','bymonthday'=>'1, 3','byday'=> 'TU, TH'), array(
date_create('1998-01-01 00:00:00'),
date_create('1998-01-01 00:01:00'),
date_create('1998-01-01 00:02:00'))),
array(array('count'=>4, 'byyearday'=> '1, 100, 200, 365'), array(
date_create('1997-12-31 00:00:00'),
date_create('1997-12-31 00:01:00'),
date_create('1997-12-31 00:02:00'),
date_create('1997-12-31 00:03:00'))),
array(array('count'=>4,'byyearday'=>'-365, -266, -166, -1'), array(
date_create('1997-12-31 00:00:00'),
date_create('1997-12-31 00:01:00'),
date_create('1997-12-31 00:02:00'),
date_create('1997-12-31 00:03:00'))),
array(array('count'=>4,'bymonth'=>'4, 7','byyearday'=>'1, 100, 200, 365'),array(
date_create('1998-04-10 00:00:00'),
date_create('1998-04-10 00:01:00'),
date_create('1998-04-10 00:02:00'),
date_create('1998-04-10 00:03:00'))),
array(array('count'=>4,'bymonth'=>'4, 7','byyearday'=>'-365, -266, -166, -1'),array(
date_create('1998-04-10 00:00:00'),
date_create('1998-04-10 00:01:00'),
date_create('1998-04-10 00:02:00'),
date_create('1998-04-10 00:03:00'))),
array(array('byhour'=>'6, 18'),array(
date_create('1997-09-02 18:00:00'),
date_create('1997-09-02 18:01:00'),
date_create('1997-09-02 18:02:00'))),
array(array('byminute'=>'6, 18'),array(
date_create('1997-09-02 09:06:00'),
date_create('1997-09-02 09:18:00'),
date_create('1997-09-02 10:06:00'))),
array(array('bysecond'=> '6, 18'), array(
date_create('1997-09-02 09:00:06'),
date_create('1997-09-02 09:00:18'),
date_create('1997-09-02 09:01:06'))),
array(array('byhour'=>'6, 18','byminute'=>'6, 18'), array(
date_create('1997-09-02 18:06:00'),
date_create('1997-09-02 18:18:00'),
date_create('1997-09-03 06:06:00'))),
array(array('byhour'=>'6, 18','bysecond'=>'6, 18'), array(
date_create('1997-09-02 18:00:06'),
date_create('1997-09-02 18:00:18'),
date_create('1997-09-02 18:01:06'))),
array(array('byminute'=>'6, 18','bysecond'=>'6, 18'),array(
date_create('1997-09-02 09:06:06'),
date_create('1997-09-02 09:06:18'),
date_create('1997-09-02 09:18:06'))),
array(array('byhour'=>'6, 18','byminute'=>'6, 18','bysecond'=>'6, 18'),array(
date_create('1997-09-02 18:06:06'),
date_create('1997-09-02 18:06:18'),
date_create('1997-09-02 18:18:06'))),
array(array('bysecond'=>'15, 30, 45','bysetpos'=>'3, -3'),array(
date_create('1997-09-02 09:00:15'),
date_create('1997-09-02 09:00:45'),
date_create('1997-09-02 09:01:15')))
);
}
/**
* @dataProvider minutelyRules
*/
public function testMinutely($rule, $occurrences)
{
$rule = new RRule(array_merge(array(
'FREQ' => 'minutely',
'COUNT' => 3,
'DTSTART' => '1997-09-02 09:00:00'
), $rule));
$this->assertEquals($occurrences, $rule->getOccurrences());
$this->assertEquals($occurrences, $rule->getOccurrences(), 'Cached version');
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in cached version');
}
$rule->clearCache();
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in uncached version');
}
$rule->clearCache();
for ($i = 0; $i < count($occurrences); $i++) {
$this->assertEquals($rule[$i], $occurrences[$i], 'array access uncached');
}
}
/**
* SECONDLY rules, mostly taken from the Python test suite
*/
public function secondlyRules()
{
return array(
array(array(), array(
date_create('1997-09-02 09:00:00'),
date_create('1997-09-02 09:00:01'),
date_create('1997-09-02 09:00:02'))),
array(array('interval'=>2), array(
date_create('1997-09-02 09:00:00'),
date_create('1997-09-02 09:00:02'),
date_create('1997-09-02 09:00:04'))),
array(array('interval'=>90061), array(
date_create('1997-09-02 09:00:00'),
date_create('1997-09-03 10:01:01'),
date_create('1997-09-04 11:02:02'))),
array(array('bymonth'=>'1, 3'),array(
date_create('1998-01-01 00:00:00'),
date_create('1998-01-01 00:00:01'),
date_create('1998-01-01 00:00:02'))),
array(array('bymonthday'=>'1, 3'), array(
date_create('1997-09-03 00:00:00'),
date_create('1997-09-03 00:00:01'),
date_create('1997-09-03 00:00:02'))),
array(array('bymonth'=>'1, 3','bymonthday'=>'5, 7'),array(
date_create('1998-01-05 00:00:00'),
date_create('1998-01-05 00:00:01'),
date_create('1998-01-05 00:00:02'))),
array(array('byday'=>'TU, TH'), array(
date_create('1997-09-02 09:00:00'),
date_create('1997-09-02 09:00:01'),
date_create('1997-09-02 09:00:02'))),
array(array('bymonth'=>'1, 3','byday'=>'TU, TH'),array(
date_create('1998-01-01 00:00:00'),
date_create('1998-01-01 00:00:01'),
date_create('1998-01-01 00:00:02'))),
array(array('bymonthday'=>'1, 3','byday'=>'TU, TH'),array(
date_create('1998-01-01 00:00:00'),
date_create('1998-01-01 00:00:01'),
date_create('1998-01-01 00:00:02'))),
array(array('bymonth'=>'1, 3','bymonthday'=>'1, 3','byday'=>'TU, TH'),array(
date_create('1998-01-01 00:00:00'),
date_create('1998-01-01 00:00:01'),
date_create('1998-01-01 00:00:02'))),
array(array('count'=>4,'byyearday'=>'1, 100, 200, 365'),array(
date_create('1997-12-31 00:00:00'),
date_create('1997-12-31 00:00:01'),
date_create('1997-12-31 00:00:02'),
date_create('1997-12-31 00:00:03'))),
array(array('count'=>4,'byyearday'=>'-365, -266, -166, -1'),array(
date_create('1997-12-31 00:00:00'),
date_create('1997-12-31 00:00:01'),
date_create('1997-12-31 00:00:02'),
date_create('1997-12-31 00:00:03'))),
array(array('count'=>4,'bymonth'=>'4, 7','byyearday'=>'1, 100, 200, 365'),array(
date_create('1998-04-10 00:00:00'),
date_create('1998-04-10 00:00:01'),
date_create('1998-04-10 00:00:02'),
date_create('1998-04-10 00:00:03'))),
array(array('count'=>4,'bymonth'=>'4, 7','byyearday'=>'-365, -266, -166, -1'),array(
date_create('1998-04-10 00:00:00'),
date_create('1998-04-10 00:00:01'),
date_create('1998-04-10 00:00:02'),
date_create('1998-04-10 00:00:03'))),
array(array('byhour'=>'6, 18'),array(
date_create('1997-09-02 18:00:00'),
date_create('1997-09-02 18:00:01'),
date_create('1997-09-02 18:00:02'))),
array(array('byminute'=>'6, 18'), array(
date_create('1997-09-02 09:06:00'),
date_create('1997-09-02 09:06:01'),
date_create('1997-09-02 09:06:02'))),
array(array('bysecond'=>'6, 18'), array(
date_create('1997-09-02 09:00:06'),
date_create('1997-09-02 09:00:18'),
date_create('1997-09-02 09:01:06'))),
array(array('byhour'=>'6, 18','byminute'=>'6, 18'), array(
date_create('1997-09-02 18:06:00'),
date_create('1997-09-02 18:06:01'),
date_create('1997-09-02 18:06:02'))),
array(array('byhour'=>'6, 18','bysecond'=>'6, 18'), array(
date_create('1997-09-02 18:00:06'),
date_create('1997-09-02 18:00:18'),
date_create('1997-09-02 18:01:06'))),
array(array('byminute'=>'6, 18','bysecond'=>'6, 18'), array(
date_create('1997-09-02 09:06:06'),
date_create('1997-09-02 09:06:18'),
date_create('1997-09-02 09:18:06'))),
array(array('byhour'=>'6, 18','byminute'=>'6, 18','bysecond'=>'6, 18'), array(
date_create('1997-09-02 18:06:06'),
date_create('1997-09-02 18:06:18'),
date_create('1997-09-02 18:18:06'))),
array(array('bysecond'=>'0','byminute'=>'1','dtstart'=>date_create('2010-03-22 12:01:00')), array(
date_create('2010-03-22 12:01:00'),
date_create('2010-03-22 13:01:00'),
date_create('2010-03-22 14:01:00'))),
);
}
/**
* @dataProvider secondlyRules
*/
public function testSecondly($rule, $occurrences)
{
$rule = new RRule(array_merge(array(
'FREQ' => 'secondly',
'COUNT' => 3,
'DTSTART' => '1997-09-02 09:00:00'
), $rule));
$this->assertEquals($occurrences, $rule->getOccurrences());
$this->assertEquals($occurrences, $rule->getOccurrences(), 'Cached version');
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in cached version');
}
$rule->clearCache();
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in uncached version');
}
$rule->clearCache();
for ($i = 0; $i < count($occurrences); $i++) {
$this->assertEquals($rule[$i], $occurrences[$i], 'array access uncached');
}
}
/**
* Examples given in the RFC.
*/
public function rfcExamples()
{
return array(
// Daily, for 10 occurrences.
array(
array('freq' => 'daily', 'count' => 10, 'dtstart' => date_create('1997-09-02 09:00:00',new DateTimeZone('Australia/Sydney'))),
array(date_create('1997-09-02 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-04 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-05 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-06 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-07 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-08 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-09 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-10 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-11 09:00:00',new DateTimeZone('Australia/Sydney')))
),
array(
array('freq' => 'daily', 'count' => 10, 'dtstart' => date_create('2016-10-02 09:00:00',new DateTimeZone('Australia/Sydney'))),
array(date_create('2016-10-02 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-10-03 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-10-04 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-10-05 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-10-06 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-10-07 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-10-08 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-10-09 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-10-10 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-10-11 09:00:00',new DateTimeZone('Australia/Sydney')))
),
array(
array('freq' => 'daily', 'count' => 10, 'dtstart' => date_create('2016-04-02 09:00:00',new DateTimeZone('Australia/Sydney'))),
array(date_create('2016-04-02 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-04-03 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-04-04 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-04-05 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-04-06 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-04-07 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-04-08 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-04-09 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-04-10 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('2016-04-11 09:00:00',new DateTimeZone('Australia/Sydney')))
),
// Daily until December 24, 1997
array(
array('freq' => 'daily', 'dtstart' => '1997-09-02 09:00:00', 'until' => '1997-12-24 00:00:00'),
array(date_create('1997-09-02 09:00:00'), date_create('1997-09-03 09:00:00'),
date_create('1997-09-04 09:00:00'), date_create('1997-09-05 09:00:00'),
date_create('1997-09-06 09:00:00'), date_create('1997-09-07 09:00:00'),
date_create('1997-09-08 09:00:00'), date_create('1997-09-09 09:00:00'),
date_create('1997-09-10 09:00:00'), date_create('1997-09-11 09:00:00'),
date_create('1997-09-12 09:00:00'), date_create('1997-09-13 09:00:00'),
date_create('1997-09-14 09:00:00'), date_create('1997-09-15 09:00:00'),
date_create('1997-09-16 09:00:00'), date_create('1997-09-17 09:00:00'),
date_create('1997-09-18 09:00:00'), date_create('1997-09-19 09:00:00'),
date_create('1997-09-20 09:00:00'), date_create('1997-09-21 09:00:00'),
date_create('1997-09-22 09:00:00'), date_create('1997-09-23 09:00:00'),
date_create('1997-09-24 09:00:00'), date_create('1997-09-25 09:00:00'),
date_create('1997-09-26 09:00:00'), date_create('1997-09-27 09:00:00'),
date_create('1997-09-28 09:00:00'), date_create('1997-09-29 09:00:00'),
date_create('1997-09-30 09:00:00'), date_create('1997-10-01 09:00:00'),
date_create('1997-10-02 09:00:00'), date_create('1997-10-03 09:00:00'),
date_create('1997-10-04 09:00:00'), date_create('1997-10-05 09:00:00'),
date_create('1997-10-06 09:00:00'), date_create('1997-10-07 09:00:00'),
date_create('1997-10-08 09:00:00'), date_create('1997-10-09 09:00:00'),
date_create('1997-10-10 09:00:00'), date_create('1997-10-11 09:00:00'),
date_create('1997-10-12 09:00:00'), date_create('1997-10-13 09:00:00'),
date_create('1997-10-14 09:00:00'), date_create('1997-10-15 09:00:00'),
date_create('1997-10-16 09:00:00'), date_create('1997-10-17 09:00:00'),
date_create('1997-10-18 09:00:00'), date_create('1997-10-19 09:00:00'),
date_create('1997-10-20 09:00:00'), date_create('1997-10-21 09:00:00'),
date_create('1997-10-22 09:00:00'), date_create('1997-10-23 09:00:00'),
date_create('1997-10-24 09:00:00'), date_create('1997-10-25 09:00:00'),
date_create('1997-10-26 09:00:00'), date_create('1997-10-27 09:00:00'),
date_create('1997-10-28 09:00:00'), date_create('1997-10-29 09:00:00'),
date_create('1997-10-30 09:00:00'), date_create('1997-10-31 09:00:00'),
date_create('1997-11-01 09:00:00'),
date_create('1997-11-02 09:00:00'), date_create('1997-11-03 09:00:00'),
date_create('1997-11-04 09:00:00'), date_create('1997-11-05 09:00:00'),
date_create('1997-11-06 09:00:00'), date_create('1997-11-07 09:00:00'),
date_create('1997-11-08 09:00:00'), date_create('1997-11-09 09:00:00'),
date_create('1997-11-10 09:00:00'), date_create('1997-11-11 09:00:00'),
date_create('1997-11-12 09:00:00'), date_create('1997-11-13 09:00:00'),
date_create('1997-11-14 09:00:00'), date_create('1997-11-15 09:00:00'),
date_create('1997-11-16 09:00:00'), date_create('1997-11-17 09:00:00'),
date_create('1997-11-18 09:00:00'), date_create('1997-11-19 09:00:00'),
date_create('1997-11-20 09:00:00'), date_create('1997-11-21 09:00:00'),
date_create('1997-11-22 09:00:00'), date_create('1997-11-23 09:00:00'),
date_create('1997-11-24 09:00:00'), date_create('1997-11-25 09:00:00'),
date_create('1997-11-26 09:00:00'), date_create('1997-11-27 09:00:00'),
date_create('1997-11-28 09:00:00'), date_create('1997-11-29 09:00:00'),
date_create('1997-11-30 09:00:00'), date_create('1997-12-01 09:00:00'),
date_create('1997-12-02 09:00:00'), date_create('1997-12-03 09:00:00'),
date_create('1997-12-04 09:00:00'), date_create('1997-12-05 09:00:00'),
date_create('1997-12-06 09:00:00'), date_create('1997-12-07 09:00:00'),
date_create('1997-12-08 09:00:00'), date_create('1997-12-09 09:00:00'),
date_create('1997-12-10 09:00:00'), date_create('1997-12-11 09:00:00'),
date_create('1997-12-12 09:00:00'), date_create('1997-12-13 09:00:00'),
date_create('1997-12-14 09:00:00'), date_create('1997-12-15 09:00:00'),
date_create('1997-12-16 09:00:00'), date_create('1997-12-17 09:00:00'),
date_create('1997-12-18 09:00:00'), date_create('1997-12-19 09:00:00'),
date_create('1997-12-20 09:00:00'), date_create('1997-12-21 09:00:00'),
date_create('1997-12-22 09:00:00'), date_create('1997-12-23 09:00:00'))
),
// Every other day, 5 occurrences.
array(
array('freq' => 'daily', 'interval' => 2, 'count' => 5, 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-02 09:00:00'),
date_create('1997-09-04 09:00:00'),
date_create('1997-09-06 09:00:00'),
date_create('1997-09-08 09:00:00'),
date_create('1997-09-10 09:00:00'))
),
// Every 10 days, 5 occurrences.
array(
array('freq' => 'daily', 'interval' => 10, 'count' => 5, 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-02 09:00:00'),
date_create('1997-09-12 09:00:00'),
date_create('1997-09-22 09:00:00'),
date_create('1997-10-02 09:00:00'),
date_create('1997-10-12 09:00:00'))
),
// Everyday in January, for 3 years.
array(
array('freq' => 'yearly', 'bymonth' => 1, 'byday' => 'MO,TU,WE,TH,FR,SA,SU', 'dtstart' => '1997-09-02 09:00:00', 'until' => '2000-01-31 09:00:00'),
array(date_create('1998-01-01 09:00:00'),
date_create('1998-01-02 09:00:00'), date_create('1998-01-03 09:00:00'),
date_create('1998-01-04 09:00:00'), date_create('1998-01-05 09:00:00'),
date_create('1998-01-06 09:00:00'), date_create('1998-01-07 09:00:00'),
date_create('1998-01-08 09:00:00'), date_create('1998-01-09 09:00:00'),
date_create('1998-01-10 09:00:00'), date_create('1998-01-11 09:00:00'),
date_create('1998-01-12 09:00:00'), date_create('1998-01-13 09:00:00'),
date_create('1998-01-14 09:00:00'), date_create('1998-01-15 09:00:00'),
date_create('1998-01-16 09:00:00'), date_create('1998-01-17 09:00:00'),
date_create('1998-01-18 09:00:00'), date_create('1998-01-19 09:00:00'),
date_create('1998-01-20 09:00:00'), date_create('1998-01-21 09:00:00'),
date_create('1998-01-22 09:00:00'), date_create('1998-01-23 09:00:00'),
date_create('1998-01-24 09:00:00'), date_create('1998-01-25 09:00:00'),
date_create('1998-01-26 09:00:00'), date_create('1998-01-27 09:00:00'),
date_create('1998-01-28 09:00:00'), date_create('1998-01-29 09:00:00'),
date_create('1998-01-30 09:00:00'), date_create('1998-01-31 09:00:00'),
date_create('1999-01-01 09:00:00'),
date_create('1999-01-02 09:00:00'), date_create('1999-01-03 09:00:00'),
date_create('1999-01-04 09:00:00'), date_create('1999-01-05 09:00:00'),
date_create('1999-01-06 09:00:00'), date_create('1999-01-07 09:00:00'),
date_create('1999-01-08 09:00:00'), date_create('1999-01-09 09:00:00'),
date_create('1999-01-10 09:00:00'), date_create('1999-01-11 09:00:00'),
date_create('1999-01-12 09:00:00'), date_create('1999-01-13 09:00:00'),
date_create('1999-01-14 09:00:00'), date_create('1999-01-15 09:00:00'),
date_create('1999-01-16 09:00:00'), date_create('1999-01-17 09:00:00'),
date_create('1999-01-18 09:00:00'), date_create('1999-01-19 09:00:00'),
date_create('1999-01-20 09:00:00'), date_create('1999-01-21 09:00:00'),
date_create('1999-01-22 09:00:00'), date_create('1999-01-23 09:00:00'),
date_create('1999-01-24 09:00:00'), date_create('1999-01-25 09:00:00'),
date_create('1999-01-26 09:00:00'), date_create('1999-01-27 09:00:00'),
date_create('1999-01-28 09:00:00'), date_create('1999-01-29 09:00:00'),
date_create('1999-01-30 09:00:00'), date_create('1999-01-31 09:00:00'),
date_create('2000-01-01 09:00:00'),
date_create('2000-01-02 09:00:00'), date_create('2000-01-03 09:00:00'),
date_create('2000-01-04 09:00:00'), date_create('2000-01-05 09:00:00'),
date_create('2000-01-06 09:00:00'), date_create('2000-01-07 09:00:00'),
date_create('2000-01-08 09:00:00'), date_create('2000-01-09 09:00:00'),
date_create('2000-01-10 09:00:00'), date_create('2000-01-11 09:00:00'),
date_create('2000-01-12 09:00:00'), date_create('2000-01-13 09:00:00'),
date_create('2000-01-14 09:00:00'), date_create('2000-01-15 09:00:00'),
date_create('2000-01-16 09:00:00'), date_create('2000-01-17 09:00:00'),
date_create('2000-01-18 09:00:00'), date_create('2000-01-19 09:00:00'),
date_create('2000-01-20 09:00:00'), date_create('2000-01-21 09:00:00'),
date_create('2000-01-22 09:00:00'), date_create('2000-01-23 09:00:00'),
date_create('2000-01-24 09:00:00'), date_create('2000-01-25 09:00:00'),
date_create('2000-01-26 09:00:00'), date_create('2000-01-27 09:00:00'),
date_create('2000-01-28 09:00:00'), date_create('2000-01-29 09:00:00'),
date_create('2000-01-30 09:00:00'), date_create('2000-01-31 09:00:00'))
),
// Same thing, in another way
array(
array('freq' => 'daily', 'bymonth' => 1, 'dtstart' => '1997-09-02 09:00:00', 'until' => '2000-01-31 09:00:00'),
array(date_create('1998-01-01 09:00:00'),
date_create('1998-01-02 09:00:00'), date_create('1998-01-03 09:00:00'),
date_create('1998-01-04 09:00:00'), date_create('1998-01-05 09:00:00'),
date_create('1998-01-06 09:00:00'), date_create('1998-01-07 09:00:00'),
date_create('1998-01-08 09:00:00'), date_create('1998-01-09 09:00:00'),
date_create('1998-01-10 09:00:00'), date_create('1998-01-11 09:00:00'),
date_create('1998-01-12 09:00:00'), date_create('1998-01-13 09:00:00'),
date_create('1998-01-14 09:00:00'), date_create('1998-01-15 09:00:00'),
date_create('1998-01-16 09:00:00'), date_create('1998-01-17 09:00:00'),
date_create('1998-01-18 09:00:00'), date_create('1998-01-19 09:00:00'),
date_create('1998-01-20 09:00:00'), date_create('1998-01-21 09:00:00'),
date_create('1998-01-22 09:00:00'), date_create('1998-01-23 09:00:00'),
date_create('1998-01-24 09:00:00'), date_create('1998-01-25 09:00:00'),
date_create('1998-01-26 09:00:00'), date_create('1998-01-27 09:00:00'),
date_create('1998-01-28 09:00:00'), date_create('1998-01-29 09:00:00'),
date_create('1998-01-30 09:00:00'), date_create('1998-01-31 09:00:00'),
date_create('1999-01-01 09:00:00'),
date_create('1999-01-02 09:00:00'), date_create('1999-01-03 09:00:00'),
date_create('1999-01-04 09:00:00'), date_create('1999-01-05 09:00:00'),
date_create('1999-01-06 09:00:00'), date_create('1999-01-07 09:00:00'),
date_create('1999-01-08 09:00:00'), date_create('1999-01-09 09:00:00'),
date_create('1999-01-10 09:00:00'), date_create('1999-01-11 09:00:00'),
date_create('1999-01-12 09:00:00'), date_create('1999-01-13 09:00:00'),
date_create('1999-01-14 09:00:00'), date_create('1999-01-15 09:00:00'),
date_create('1999-01-16 09:00:00'), date_create('1999-01-17 09:00:00'),
date_create('1999-01-18 09:00:00'), date_create('1999-01-19 09:00:00'),
date_create('1999-01-20 09:00:00'), date_create('1999-01-21 09:00:00'),
date_create('1999-01-22 09:00:00'), date_create('1999-01-23 09:00:00'),
date_create('1999-01-24 09:00:00'), date_create('1999-01-25 09:00:00'),
date_create('1999-01-26 09:00:00'), date_create('1999-01-27 09:00:00'),
date_create('1999-01-28 09:00:00'), date_create('1999-01-29 09:00:00'),
date_create('1999-01-30 09:00:00'), date_create('1999-01-31 09:00:00'),
date_create('2000-01-01 09:00:00'),
date_create('2000-01-02 09:00:00'), date_create('2000-01-03 09:00:00'),
date_create('2000-01-04 09:00:00'), date_create('2000-01-05 09:00:00'),
date_create('2000-01-06 09:00:00'), date_create('2000-01-07 09:00:00'),
date_create('2000-01-08 09:00:00'), date_create('2000-01-09 09:00:00'),
date_create('2000-01-10 09:00:00'), date_create('2000-01-11 09:00:00'),
date_create('2000-01-12 09:00:00'), date_create('2000-01-13 09:00:00'),
date_create('2000-01-14 09:00:00'), date_create('2000-01-15 09:00:00'),
date_create('2000-01-16 09:00:00'), date_create('2000-01-17 09:00:00'),
date_create('2000-01-18 09:00:00'), date_create('2000-01-19 09:00:00'),
date_create('2000-01-20 09:00:00'), date_create('2000-01-21 09:00:00'),
date_create('2000-01-22 09:00:00'), date_create('2000-01-23 09:00:00'),
date_create('2000-01-24 09:00:00'), date_create('2000-01-25 09:00:00'),
date_create('2000-01-26 09:00:00'), date_create('2000-01-27 09:00:00'),
date_create('2000-01-28 09:00:00'), date_create('2000-01-29 09:00:00'),
date_create('2000-01-30 09:00:00'), date_create('2000-01-31 09:00:00'))
),
// Weekly for 10 occurrences:
array(
array('freq' => 'weekly', 'count' => 10, 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-02 09:00:00'),
date_create('1997-09-09 09:00:00'),
date_create('1997-09-16 09:00:00'),
date_create('1997-09-23 09:00:00'),
date_create('1997-09-30 09:00:00'),
date_create('1997-10-07 09:00:00'),
date_create('1997-10-14 09:00:00'),
date_create('1997-10-21 09:00:00'),
date_create('1997-10-28 09:00:00'),
date_create('1997-11-04 09:00:00'))
),
// Every other week, 6 occurrences.
array(
array('freq' => 'weekly', 'interval' => 2, 'count' => 6, 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-02 09:00:00'),
date_create('1997-09-16 09:00:00'),
date_create('1997-09-30 09:00:00'),
date_create('1997-10-14 09:00:00'),
date_create('1997-10-28 09:00:00'),
date_create('1997-11-11 09:00:00'))
),
// Weekly on Tuesday and Thursday for 5 weeks, week starting on Sunday.
array(
array('freq' => 'weekly', 'count' => 10, 'wkst' => 'SU', 'byday' => 'TU,TH', 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-02 09:00:00'),
date_create('1997-09-04 09:00:00'),
date_create('1997-09-09 09:00:00'),
date_create('1997-09-11 09:00:00'),
date_create('1997-09-16 09:00:00'),
date_create('1997-09-18 09:00:00'),
date_create('1997-09-23 09:00:00'),
date_create('1997-09-25 09:00:00'),
date_create('1997-09-30 09:00:00'),
date_create('1997-10-02 09:00:00'))
),
// Every other week on Tuesday and Thursday, for 8 occurrences, week starting on Sunday
array(
array('freq' => 'weekly', 'interval' => 2, 'count' => 8, 'wkst' => 'SU', 'byday' => 'TU,TH', 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-02 09:00:00'),
date_create('1997-09-04 09:00:00'),
date_create('1997-09-16 09:00:00'),
date_create('1997-09-18 09:00:00'),
date_create('1997-09-30 09:00:00'),
date_create('1997-10-02 09:00:00'),
date_create('1997-10-14 09:00:00'),
date_create('1997-10-16 09:00:00'))
),
// Monthly on the 1st Friday for ten occurrences.
array(
array('freq' => 'monthly', 'count' => 10, 'byday' => '1FR', 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-05 09:00:00'),
date_create('1997-10-03 09:00:00'),
date_create('1997-11-07 09:00:00'),
date_create('1997-12-05 09:00:00'),
date_create('1998-01-02 09:00:00'),
date_create('1998-02-06 09:00:00'),
date_create('1998-03-06 09:00:00'),
date_create('1998-04-03 09:00:00'),
date_create('1998-05-01 09:00:00'),
date_create('1998-06-05 09:00:00'))
),
// Every other month on the 1st and last Sunday of the month for 10 occurrences.
array(
array('freq' => 'monthly', 'interval' => 2, 'count' => 10, 'byday' => '1SU,-1SU', 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-07 09:00:00'),
date_create('1997-09-28 09:00:00'),
date_create('1997-11-02 09:00:00'),
date_create('1997-11-30 09:00:00'),
date_create('1998-01-04 09:00:00'),
date_create('1998-01-25 09:00:00'),
date_create('1998-03-01 09:00:00'),
date_create('1998-03-29 09:00:00'),
date_create('1998-05-03 09:00:00'),
date_create('1998-05-31 09:00:00'))
),
// Monthly on the second to last Monday of the month for 6 months.
array(
array('freq' => 'monthly', 'count' => 6, 'byday' => '-2MO', 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-22 09:00:00'),
date_create('1997-10-20 09:00:00'),
date_create('1997-11-17 09:00:00'),
date_create('1997-12-22 09:00:00'),
date_create('1998-01-19 09:00:00'),
date_create('1998-02-16 09:00:00'))
),
// Monthly on the third to the last day of the month, for 6 months.
array(
array('freq' => 'monthly', 'count' => 6, 'bymonthday' => '-3', 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-28 09:00:00'),
date_create('1997-10-29 09:00:00'),
date_create('1997-11-28 09:00:00'),
date_create('1997-12-29 09:00:00'),
date_create('1998-01-29 09:00:00'),
date_create('1998-02-26 09:00:00'))
),
// Monthly on the 2nd and 15th of the month for 5 occurrences.
array(
array('freq' => 'monthly', 'count' => 5, 'bymonthday' => '2,15', 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-02 09:00:00'),
date_create('1997-09-15 09:00:00'),
date_create('1997-10-02 09:00:00'),
date_create('1997-10-15 09:00:00'),
date_create('1997-11-02 09:00:00'))
),
// Monthly on the first and last day of the month for 3 occurrences.
array(
array('freq' => 'monthly', 'count' => 5, 'bymonthday' => '-1,1', 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-30 09:00:00'),
date_create('1997-10-01 09:00:00'),
date_create('1997-10-31 09:00:00'),
date_create('1997-11-01 09:00:00'),
date_create('1997-11-30 09:00:00'))
),
// Every 18 months on the 10th thru 15th of the month for 10 occurrences.
array(
array('freq' => 'monthly', 'count' => 10, 'interval' => 18, 'bymonthday' => range(10,15), 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-10 09:00:00'),
date_create('1997-09-11 09:00:00'),
date_create('1997-09-12 09:00:00'),
date_create('1997-09-13 09:00:00'),
date_create('1997-09-14 09:00:00'),
date_create('1997-09-15 09:00:00'),
date_create('1999-03-10 09:00:00'),
date_create('1999-03-11 09:00:00'),
date_create('1999-03-12 09:00:00'),
date_create('1999-03-13 09:00:00'))),
// Every Tuesday, every other month, 6 occurrences.
array(
array('freq' => 'monthly', 'count' => 6, 'interval' => 2, 'byday' => 'TU', 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-02 09:00:00'),
date_create('1997-09-09 09:00:00'),
date_create('1997-09-16 09:00:00'),
date_create('1997-09-23 09:00:00'),
date_create('1997-09-30 09:00:00'),
date_create('1997-11-04 09:00:00'))),
// Yearly in June and July for 10 occurrences.
array(
array('freq' => 'yearly', 'count' => 10, 'bymonth' => '6,7', 'dtstart' => '1997-06-10 09:00:00'),
array(date_create('1997-06-10 09:00:00'),date_create('1997-07-10 09:00:00'),
date_create('1998-06-10 09:00:00'),date_create('1998-07-10 09:00:00'),
date_create('1999-06-10 09:00:00'),date_create('1999-07-10 09:00:00'),
date_create('2000-06-10 09:00:00'),date_create('2000-07-10 09:00:00'),
date_create('2001-06-10 09:00:00'),date_create('2001-07-10 09:00:00'))
),
// Every 3rd year on the 1st, 100th and 200th day for 4 occurrences.
array(
array('freq' => 'yearly', 'count' => 4, 'interval' => '3', 'byyearday' => '1,100,200', 'dtstart' => '1997-01-01 09:00:00'),
array(date_create('1997-01-01 09:00:00'),
date_create('1997-04-10 09:00:00'),
date_create('1997-07-19 09:00:00'),
date_create('2000-01-01 09:00:00'))
),
// Every 20th Monday of the year, 3 occurrences.
array(
array('freq' => 'yearly', 'count' => 3, 'byday' => '20MO', 'dtstart' => '1997-05-19 09:00:00'),
array(date_create('1997-05-19 09:00:00'),
date_create('1998-05-18 09:00:00'),
date_create('1999-05-17 09:00:00'))
),
// Monday of week number 20 (where the default start of the week is Monday), 3 occurrences.
array(
array('freq' => 'yearly', 'count' => 3, 'byweekno' => 20, 'byday' => 'MO', 'dtstart' => '1997-05-12 09:00:00'),
array(date_create('1997-05-12 09:00:00'),
date_create('1998-05-11 09:00:00'),
date_create('1999-05-17 09:00:00'))
),
// Every Thursday in March
array(
array('freq' => 'yearly', 'byday' => 'TH', 'bymonth' => 3, 'dtstart' => '1997-03-13 09:00:00', 'until' => '2000-01-01'),
array(date_create('1997-03-13 09:00:00'),
date_create('1997-03-20 09:00:00'),
date_create('1997-03-27 09:00:00'),
date_create('1998-03-05 09:00:00'),
date_create('1998-03-12 09:00:00'),
date_create('1998-03-19 09:00:00'),
date_create('1998-03-26 09:00:00'),
date_create('1999-03-04 09:00:00'),
date_create('1999-03-11 09:00:00'),
date_create('1999-03-18 09:00:00'),
date_create('1999-03-25 09:00:00'))
),
// Every Thursday, but only during June, July, and August
array(
array('freq' => 'yearly', 'byday' => 'TH', 'bymonth' => array(6,7,8), 'dtstart' => '1997-01-01 09:00:00', 'until' => '1999-01-01'),
array(date_create('1997-06-05 09:00:00'),
date_create('1997-06-12 09:00:00'),
date_create('1997-06-19 09:00:00'),
date_create('1997-06-26 09:00:00'),
date_create('1997-07-03 09:00:00'),
date_create('1997-07-10 09:00:00'),
date_create('1997-07-17 09:00:00'),
date_create('1997-07-24 09:00:00'),
date_create('1997-07-31 09:00:00'),
date_create('1997-08-07 09:00:00'),
date_create('1997-08-14 09:00:00'),
date_create('1997-08-21 09:00:00'),
date_create('1997-08-28 09:00:00'),
date_create('1998-06-04 09:00:00'),
date_create('1998-06-11 09:00:00'),
date_create('1998-06-18 09:00:00'),
date_create('1998-06-25 09:00:00'),
date_create('1998-07-02 09:00:00'),
date_create('1998-07-09 09:00:00'),
date_create('1998-07-16 09:00:00'),
date_create('1998-07-23 09:00:00'),
date_create('1998-07-30 09:00:00'),
date_create('1998-08-06 09:00:00'),
date_create('1998-08-13 09:00:00'),
date_create('1998-08-20 09:00:00'),
date_create('1998-08-27 09:00:00'))
),
// Every Friday the 13th, 4 occurrences.
array(
array('freq' => 'yearly', 'byday' => 'FR', 'bymonthday' => 13, 'count' => 4, 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1998-02-13 09:00:00'),
date_create('1998-03-13 09:00:00'),
date_create('1998-11-13 09:00:00'),
date_create('1999-08-13 09:00:00'))
),
// The first Saturday that follows the first Sunday of the month
array(
array('freq' => 'monthly', 'byday' => 'SA', 'bymonthday' => array(7,8,9,10,11,12,13), 'count' => 10, 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-13 09:00:00'),
date_create('1997-10-11 09:00:00'),
date_create('1997-11-08 09:00:00'),
date_create('1997-12-13 09:00:00'),
date_create('1998-01-10 09:00:00'),
date_create('1998-02-07 09:00:00'),
date_create('1998-03-07 09:00:00'),
date_create('1998-04-11 09:00:00'),
date_create('1998-05-09 09:00:00'),
date_create('1998-06-13 09:00:00'))
),
// Every four years, the first Tuesday after a Monday in November, 3 occurrences (U.S. Presidential Election day):
array(
array('freq' => 'yearly', 'interval' => 4, 'bymonth' => 11, 'byday' => 'TU', 'bymonthday' => array(2,3,4,5,6,7,8), 'count' => 3, 'dtstart' => '1996-11-05 09:00:00'),
array(date_create('1996-11-05 09:00:00'),
date_create('2000-11-07 09:00:00'),
date_create('2004-11-02 09:00:00'))
),
// The 3rd instance into the month of one of Tuesday, Wednesday or Thursday, for the next 3 months:
array(
array('freq' => 'monthly', 'byday' => 'TU,WE,TH', 'bysetpos' => 3, 'count' => 3, 'dtstart' => '1997-09-04 09:00:00'),
array(date_create('1997-09-04 09:00:00'),
date_create('1997-10-07 09:00:00'),
date_create('1997-11-06 09:00:00'))
),
// The 2nd to last weekday of the month, 3 occurrences.
array(
array('freq' => 'monthly', 'byday' => 'MO,TU,WE,TH,FR', 'bysetpos' => -2, 'count' => 3, 'dtstart' => '1997-09-29 09:00:00'),
array(date_create('1997-09-29 09:00:00'),
date_create('1997-10-30 09:00:00'),
date_create('1997-11-27 09:00:00'))
),
// Every 3 hours from 9:00 AM to 5:00 PM on a specific day.
array(
array('freq' => 'hourly', 'interval' => 3, 'dtstart' => '1997-09-29 09:00:00', 'until' => '1997-09-29 17:00:00'),
array(date_create('1997-09-29 09:00:00'),
date_create('1997-09-29 12:00:00'),
date_create('1997-09-29 15:00:00'))
),
// Every 15 minutes for 6 occurrences.
array(
array('freq' => 'MINUTELY', 'interval' => 15, 'count' => 6, 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-09-02 09:00:00'),
date_create('1997-09-02 09:15:00'),
date_create('1997-09-02 09:30:00'),
date_create('1997-09-02 09:45:00'),
date_create('1997-09-02 10:00:00'),
date_create('1997-09-02 10:15:00'))
),
// Every hour and a half for 4 occurrences.
array(
array('freq' => 'MINUTELY', 'interval' => 90, 'count' => 4, 'dtstart' => date_create('1997-09-02 09:00:00',new DateTimeZone('Australia/Sydney'))),
array(date_create('1997-09-02 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 10:30:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 12:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 13:30:00',new DateTimeZone('Australia/Sydney')))
),
// Every 20 minutes from 9:00 AM to 4:40 PM for two days.
array(
array('freq' => 'MINUTELY', 'interval' => 20, 'count' => 48,
'byhour' => range(9,16), 'byminute' => '0,20,40',
'dtstart' => date_create('1997-09-02 09:00:00',new DateTimeZone('Australia/Sydney'))), array(
date_create('1997-09-02 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 09:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 09:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 10:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 10:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 10:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 11:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 11:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 11:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 12:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 12:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 12:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 13:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 13:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 13:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 14:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 14:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 14:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 15:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 15:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 15:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 16:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 16:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-02 16:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 09:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 09:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 09:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 10:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 10:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 10:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 11:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 11:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 11:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 12:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 12:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 12:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 13:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 13:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 13:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 14:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 14:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 14:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 15:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 15:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 15:40:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 16:00:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 16:20:00',new DateTimeZone('Australia/Sydney')),
date_create('1997-09-03 16:40:00',new DateTimeZone('Australia/Sydney')))
),
// An example where the days generated makes a difference because of wkst.
array(array('freq' => 'WEEKLY', 'interval' => 2, 'count' => 4,
'byday' => 'TU,SU', 'WKST' => 'MO', 'dtstart' => '1997-08-05 09:00:00'),array(
date_create('1997-08-05 09:00:00'),
date_create('1997-08-10 09:00:00'),
date_create('1997-08-19 09:00:00'),
date_create('1997-08-24 09:00:00'))
),
array(array('freq' => 'WEEKLY', 'interval' => 2, 'count' => 4,
'byday' => 'TU,SU', 'WKST' => 'SU', 'dtstart' => '1997-08-05 09:00:00'),array(
date_create('1997-08-05 09:00:00'),
date_create('1997-08-17 09:00:00'),
date_create('1997-08-19 09:00:00'),
date_create('1997-08-31 09:00:00'))
),
);
}
/**
* @dataProvider rfcExamples
*/
public function testRfcExamples($rule, $occurrences)
{
$rule = new RRule($rule);
$this->assertEquals($occurrences, $rule->getOccurrences());
$this->assertEquals($occurrences, $rule->getOccurrences(), 'Cached version');
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in cached version');
}
$rule->clearCache();
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in uncached version');
}
$rule->clearCache();
for ($i = 0; $i < count($occurrences); $i++) {
$this->assertEquals($rule[$i], $occurrences[$i], 'array access uncached');
}
}
/**
* Rules that generate no occurrence, because of a bad combination of BYXXX parts
* This tests are here to ensure that the lib will not go into an infinite loop.
*/
public function rulesWithoutOccurrences()
{
return array(
// Every year on February and on the week number 50 (impossible)
array(array(
'freq' => 'yearly',
'interval' => 1,
'bymonth' => 2,
'byweekno' => 50,
'dtstart' => '1997-02-02 09:00:00',
'count' => 1
)),
// Every 2 months, on odd months, starting a even month (nope)
array(array(
'freq' => 'monthly',
'interval' => 2,
'bymonth' => '1,3,5,7,9,11',
'dtstart' => '1997-02-02 09:00:00',
'count' => 1
)),
// haven't found a weekly rule with no occurrence yet
// every 7 days, monday, starting a wednesday (still nope)
array(array(
'freq' => 'daily',
'interval' => 7,
'byday' => 'MO',
'dtstart' => '2015-07-01 09:00:00',
'count' => 1
)),
// every 4 hours, on odd hours, starting an even hour (nein)
array(array(
'freq' => 'hourly',
'interval' => 4,
'byhour' => '7, 11, 15, 19',
'dtstart'=> '1997-09-02 09:00:00',
'count' => 1
)),
array(array(
'freq' => 'minutely',
'interval' => 12,
'byminute' => '10, 11, 25, 39, 50',
'dtstart'=> '1997-09-02 09:00:00',
'count' => 1
)),
array(array(
'freq' => 'minutely',
'interval' => 120,
'byminute' => '10, 12, 14, 16',
'dtstart'=> '1997-09-02 09:00:00',
'count' => 1
)),
array(array(
'freq' => 'secondly',
'interval' => 10,
'bysecond' => '2, 15, 37, 42, 59',
'dtstart'=> '1997-09-02 09:00:00',
'count' => 1
)),
array(array(
'freq' => 'secondly',
'interval' => 360,
'bysecond' => '10, 28, 49',
'dtstart'=> '1997-09-02 09:00:00',
'count' => 1
)),
array(array(
'freq' => 'secondly',
'interval' => 43200,
'bysecond' => '2, 10, 18, 23',
'dtstart'=> '1997-09-02 09:00:00',
'count' => 1
))
);
}
/**
* @dataProvider rulesWithoutOccurrences
*/
public function testRulesWithoutOccurrences($rule)
{
$rule = new RRule($rule);
$occurrences = $rule->getOccurrences();
$this->assertEmpty($rule->getOccurrences(), 'This should be empty : '.json_encode($occurrences));
}
/**
* Just some more random rules found here and there, with some edges cases.
* Some of them might not bring any additional value to the tests to be honest, but
* it's good to test them anyway.
*/
public function variousRules()
{
return array(
array(
array('freq' => 'daily', 'count' => 3, 'byday' => 'TU,TH', 'dtstart' => '2007-01-01'),
array(date_create('2007-01-02'), date_create('2007-01-04'), date_create('2007-01-09'))
),
array(
array('freq' => 'weekly', 'count' => 3, 'byday' => 'TU,TH', 'dtstart' => '2007-01-01'),
array(date_create('2007-01-02'), date_create('2007-01-04'), date_create('2007-01-09'))
),
array(
array('freq' => 'daily', 'count' => 3, 'byday' => 'TU,TH', 'dtstart' => '2007-01-01', 'bysetpos' => 1),
array(date_create('2007-01-02'), date_create('2007-01-04'), date_create('2007-01-09'))
),
array(
array('freq' => 'weekly', 'count' => 3, 'byday' => 'TU,TH', 'dtstart' => '2007-01-01', 'bysetpos' => 1),
array(date_create('2007-01-02'), date_create('2007-01-09'), date_create('2007-01-16'))
),
// The week number 1 may be in the last year.
array(
array('freq' => 'yearly', 'count' => 3, 'byweekno' => 1, 'byday' => 'MO', 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-12-29 09:00:00'),
date_create('1999-01-04 09:00:00'),
date_create('2000-01-03 09:00:00'))
),
// And the week numbers greater than 51 may be in the next year.
array(
array('freq' => 'yearly', 'count' => 3, 'byweekno' => 52, 'byday' => 'SU', 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1997-12-28 09:00:00'),
date_create('1998-12-27 09:00:00'),
date_create('2000-01-02 09:00:00'))
),
// Only some years have week number 53
array(
array('freq' => 'yearly', 'count' => 3, 'byweekno' => 53, 'byday' => 'MO', 'dtstart' => '1997-09-02 09:00:00'),
array(date_create('1998-12-28 09:00:00'),
date_create('2004-12-27 09:00:00'),
date_create('2009-12-28 09:00:00'))
),
// test that occurrences are returned in chronogical order, even when the BYXXX are not in order
array(
array('freq' => 'yearly', 'bymonth' => '2,1', 'count' => 3, 'dtstart' => '2015-07-01 09:00:00'),
array(date_create('2016-01-01 09:00:00'),
date_create('2016-02-01 09:00:00'),
date_create('2017-01-01 09:00:00'))
),
array(
array('freq' => 'yearly', 'byweekno' => '30,50,40', 'byday' => 'MO', 'count' => 3, 'dtstart' => '2015-07-01 09:00:00'),
array(date_create('2015-07-20 09:00:00'),
date_create('2015-09-28 09:00:00'),
date_create('2015-12-07 09:00:00'))
),
array(
array('freq' => 'yearly', 'byyearday' => '3,2,1', 'count' => 3, 'dtstart' => '2015-07-01 09:00:00'),
array(date_create('2016-01-01 09:00:00'),
date_create('2016-01-02 09:00:00'),
date_create('2016-01-03 09:00:00'))
),
array(
array('freq' => 'yearly', 'bymonthday' => '31,30', 'count' => 3, 'dtstart' => '2015-07-01 09:00:00'),
array(date_create('2015-07-30 09:00:00'),
date_create('2015-07-31 09:00:00'),
date_create('2015-08-30 09:00:00'))
),
array(
array('freq' => 'yearly', 'byday' => 'TU,MO', 'count' => 3, 'dtstart' => '2015-07-01 09:00:00'),
array(date_create('2015-07-06 09:00:00'),
date_create('2015-07-07 09:00:00'),
date_create('2015-07-13 09:00:00'))
),
array(
array('freq' => 'yearly', 'byhour' => '9,8', 'count' => 3, 'dtstart' => '2015-07-01 09:00:00'),
array(date_create('2015-07-01 09:00:00'),
date_create('2016-07-01 08:00:00'),
date_create('2016-07-01 09:00:00'))
),
array(
array('freq' => 'yearly', 'byminute' => '30,15', 'count' => 3, 'dtstart' => '2015-07-01 09:00:00'),
array(date_create('2015-07-01 09:15:00'),
date_create('2015-07-01 09:30:00'),
date_create('2016-07-01 09:15:00'))
),
array(
array('freq' => 'yearly', 'bysecond' => '30,15', 'count' => 3, 'dtstart' => '2015-07-01 09:00:00'),
array(date_create('2015-07-01 09:00:15'),
date_create('2015-07-01 09:00:30'),
date_create('2016-07-01 09:00:15'))
),
// every 52 weeks, in November, starting in July (will happen in 2185 - to test year 2038 problem)
array(array(
'freq' => 'weekly',
'interval' => 52,
'bymonth' => 11,
'dtstart' => '2015-07-01 09:00:00',
'count' => 1), array(
date_create('2185-11-30 09:00:00')
)),
);
}
/**
* @dataProvider variousRules
*/
public function testVariousRules($rule, $occurrences)
{
$rule = new RRule($rule);
$this->assertEquals($occurrences, $rule->getOccurrences());
$this->assertEquals($occurrences, $rule->getOccurrences(), 'Cached version');
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in cached version');
}
$rule->clearCache();
foreach ($occurrences as $date) {
$this->assertTrue($rule->occursAt($date), $date->format('r').' in uncached version');
}
$rule->clearCache();
for ($i = 0; $i < count($occurrences); $i++) {
$this->assertEquals($rule[$i], $occurrences[$i], 'array access uncached');
}
}
/**
* Test that occursAt doesn't return false positives
*/
public function notOccurrences()
{
return array(
array(
array('FREQ' => 'YEARLY', 'DTSTART' => '1999-09-02'),
array('1999-09-01','1999-09-02 12:00:00','1999-09-03')
),
array(
array('FREQ' => 'YEARLY', 'DTSTART' => '1999-09-02', 'UNTIL' => '2000-09-02'),
array('2001-09-02', '2000-09-02 12:00:00')
),
array(
array('FREQ' => 'YEARLY', 'DTSTART' => '1999-09-02', 'COUNT' => 3),
array('2010-09-02')
),
array(
array('FREQ' => 'YEARLY', 'DTSTART' => '1999-09-02', 'INTERVAL' => 2),
array('2000-09-02', '2002-09-02')
),
'byyearday' => [
['FREQ' => 'YEARLY', 'DTSTART' => '1999-09-02', 'byyearday' => 1],
['1999-09-02']
],
'byweekno' => [
['FREQ' => 'YEARLY', 'DTSTART' => '2015-07-01', 'BYWEEKNO' => 1],
['2015-07-01']
],
array(
array('FREQ' => 'MONTHLY', 'DTSTART' => '1999-09-02', 'INTERVAL' => 2),
array('1999-10-02', '1999-12-02')
),
'bymonth' => [
['FREQ' => 'MONTHLY', 'DTSTART' => '1999-09-02', 'bymonth' => 1],
['1999-10-02', '1999-12-02']
],
array(
array('FREQ' => 'WEEKLY', 'DTSTART' => '2015-07-01', 'INTERVAL' => 2),
array('2015-07-02', '2015-07-07 23:59:59', '2015-07-08 00:00:01', '2015-07-08')
),
array(
array('FREQ' => 'DAILY', 'DTSTART' => '2015-07-01', 'INTERVAL' => 2),
array('2015-07-02', '2015-07-02 23:59:59', '2015-07-03 00:00:01')
),
array(
array('freq' => 'hourly', 'dtstart' => '1999-09-02 09:00:00', 'INTERVAL' => 2),
array('1999-09-02 10:00:00', '1999-09-02 09:01:01','1999-09-02 12:00:00')
),
array(
array('freq' => 'hourly', 'dtstart' => '1999-09-02 09:00:00', 'INTERVAL' => 5),
array('1999-09-03 09:00:00')
),
array(
array('freq' => 'minutely', 'dtstart' => '1999-09-02 09:00:00', 'INTERVAL' => 5),
array('1999-09-02 09:01:00')
),
array(
array('freq' => 'secondly', 'dtstart' => '1999-09-02 09:00:00', 'INTERVAL' => 5),
array('1999-09-02 09:00:01')
),
);
}
/**
* @dataProvider notOccurrences
*/
public function testNotOccurrences($rule, $not_occurrences)
{
$rule = new RRule($rule);
foreach ($not_occurrences as $date) {
$this->assertFalse($rule->occursAt($date), "Rule must not match $date");
}
}
public function rulesBeyondMaxCycles()
{
return [
['yearly' => 'YEARLY', 30],
['monthly' => 'MONTHLY', 400],
['weekly' => 'WEEKLY', 1500],
['daily' => 'DAILY', 11000],
['hourly' => 'HOURLY', 30],
['minutely' => 'MINUTELY', 1500]
];
}
/**
* @dataProvider rulesBeyondMaxCycles
*/
public function testMaxCyclesDoesntKickInIfTheRuleProduceOccurrences($frequency, $count)
{
// see https://github.com/rlanvin/php-rrule/issues/78
$rrule = new RRule(['FREQ' => $frequency, 'COUNT' => $count]);
$this->assertEquals($count, $rrule->count());
}
/**
* Tests timezone transition in Daylight Savings Time switch.
*/
public function testDST()
{
$rrule = new RRule([
'FREQ' => 'WEEKLY',
'DTSTART' => new \DateTime('2022-10-30T01:00', new \DateTimeZone('America/Chicago')),
'COUNT' => 2,
]);
$this->assertSame('2022-11-06T01:00:00-05:00 CDT 1667714400', $rrule[1]->format('c T U'));
}
///////////////////////////////////////////////////////////////////////////////
// GetOccurrences
public function testGetOccurrences()
{
$rrule = new RRule(array(
'FREQ' => 'DAILY',
'DTSTART' => '2017-01-01'
));
$this->assertCount(1, $rrule->getOccurrences(1));
$this->assertEquals(array(date_create('2017-01-01')), $rrule->getOccurrences(1));
$this->assertCount(5, $rrule->getOccurrences(5));
$this->assertEquals(array(
date_create('2017-01-01'),date_create('2017-01-02'),date_create('2017-01-03'),
date_create('2017-01-04'),date_create('2017-01-05')
), $rrule->getOccurrences(5));
}
public function testGetOccurrencesThrowsLogicException()
{
$this->expectException(\LogicException::class);
$this->expectExceptionMessage("Cannot get all occurrences of an infinite recurrence rule.");
$rrule = new RRule(array(
'FREQ' => 'DAILY',
'DTSTART' => '2017-01-01'
));
$rrule->getOccurrences();
}
public function testGetOccurrencesNegativeLimit()
{
$this->expectException(\InvalidArgumentException::class);
$rrule = new RRule(array(
'FREQ' => 'DAILY',
'DTSTART' => '2017-01-01'
));
$rrule->getOccurrences(-1);
}
public function occurrencesBetween()
{
return [
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-01-01', null, 1, [date_create('2017-01-01')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-02-01', '2017-12-31', 1, [date_create('2017-02-01')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-01-01', null, 5, [
date_create('2017-01-01'),
date_create('2017-01-02'),
date_create('2017-01-03'),
date_create('2017-01-04'),
date_create('2017-01-05'),
]],
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-01-01', '2017-01-05', null, [
date_create('2017-01-01'),
date_create('2017-01-02'),
date_create('2017-01-03'),
date_create('2017-01-04'),
date_create('2017-01-05'),
]],
];
}
/**
* @dataProvider occurrencesBetween
*/
public function testGetOccurrencesBetween($rule, $begin, $end, $limit, $expected)
{
$rrule = new RRule($rule);
$this->assertEquals($expected, $rrule->getOccurrencesBetween($begin, $end, $limit));
}
public function testGetOccurrencesBetweenThrowsLogicException()
{
$this->expectException(\LogicException::class);
$this->expectExceptionMessage("Cannot get all occurrences of an infinite recurrence rule.");
$rrule = new RRule(array(
'FREQ' => 'DAILY',
'DTSTART' => '2017-01-01'
));
$rrule->getOccurrencesBetween('2017-01-01', null);
}
public function testGetOccurrencesBetweenNegativeLimit()
{
$this->expectException(\InvalidArgumentException::class);
$rrule = new RRule(array(
'FREQ' => 'DAILY',
'DTSTART' => '2017-01-01'
));
$rrule->getOccurrencesBetween('2017-01-01', '2018-01-01', -1);
}
public function occurrencesAfter()
{
return [
["DTSTART:20170101\nRRULE:FREQ=DAILY;UNTIL=20170103", '2017-01-01', false, null, [date_create('2017-01-02'), date_create('2017-01-03')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY;UNTIL=20170103", '2017-01-01', true, null, [date_create('2017-01-01'), date_create('2017-01-02'), date_create('2017-01-03')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-02-01', false, 2, [date_create('2017-02-02'),date_create('2017-02-03')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-02-01', true, 2, [date_create('2017-02-01'),date_create('2017-02-02')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY;INTERVAL=2", '2017-01-02', true, 2, [date_create('2017-01-03'),date_create('2017-01-05')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY;INTERVAL=2", '2017-01-02', false, 2, [date_create('2017-01-03'),date_create('2017-01-05')]],
];
}
/**
* @dataProvider occurrencesAfter
*/
public function testGetOccurrencesAfter($rrule, $date, $inclusive, $limit, $expected)
{
$rrule = new RRule($rrule);
$occurrences = $rrule->getOccurrencesAfter($date, $inclusive, $limit);
$this->assertEquals($expected, $occurrences);
}
public function testGetOccurrencesAfterThrowsLogicException()
{
$this->expectException(\LogicException::class);
$this->expectExceptionMessage("Cannot get all occurrences of an infinite recurrence rule.");
$rrule = new RRule(array(
'FREQ' => 'DAILY',
'DTSTART' => '2017-01-01'
));
$rrule->getOccurrencesAfter('2017-01-01');
}
public function occurrencesBefore()
{
return [
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-02-01', true, 2, [date_create('2017-01-31'),date_create('2017-02-01')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-02-01', false, 2, [date_create('2017-01-30'),date_create('2017-01-31')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-01-02', false, null, [date_create('2017-01-01')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-01-02', false, 5, [date_create('2017-01-01')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY;INTERVAL=2", '2017-01-04', true, 2, [date_create('2017-01-01'),date_create('2017-01-03')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY;INTERVAL=2", '2017-01-04', false, 2, [date_create('2017-01-01'),date_create('2017-01-03')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY;INTERVAL=2", '2017-01-02', false, null, [date_create('2017-01-01')]],
["DTSTART:20170101\nRRULE:FREQ=DAILY;INTERVAL=2", '2017-01-02', false, 5, [date_create('2017-01-01')]],
];
}
/**
* @dataProvider occurrencesBefore
*/
public function testGetOccurrencesBefore($rrule, $date, $inclusive, $limit, $expected)
{
$rrule = new RRule($rrule);
$occurrences = $rrule->getOccurrencesBefore($date, $inclusive, $limit);
$this->assertEquals($expected, $occurrences);
}
public function nthOccurrences()
{
return [
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-01-01', 0, date_create('2017-01-01')],
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-01-01', 1, date_create('2017-01-02')],
["DTSTART:20170101\nRRULE:FREQ=DAILY;INTERVAL=2", '2017-01-01', 2, date_create('2017-01-05')],
["DTSTART:20170101\nRRULE:FREQ=DAILY;INTERVAL=2", '2017-01-02', 0, null],
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-01-01', -1, null],
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-01-10', -1, date_create('2017-01-09')],
["DTSTART:20170101\nRRULE:FREQ=DAILY", '2017-01-10', -2, date_create('2017-01-08')],
["DTSTART:20170101\nRRULE:FREQ=DAILY;INTERVAL=2", '2017-01-11', -2, date_create('2017-01-07')],
["DTSTART:20170101\nRRULE:FREQ=DAILY;INTERVAL=2", '2017-01-10', -2, date_create('2017-01-07')],
["DTSTART:20170101\nRRULE:FREQ=DAILY;COUNT=2", '2017-01-01', 3, null],
["DTSTART:20170101\nRRULE:FREQ=DAILY;UNTIL=20170102", '2017-01-01', 3, null],
];
}
/**
* @dataProvider nthOccurrences
*/
public function testGetNthOccurrenceFrom($rrule, $date, $index, $result)
{
$rrule = new RRule($rrule);
$occurrence = $rrule->getNthOccurrenceFrom($date, $index);
$this->assertEquals($result, $occurrence);
}
public function testGetNthOccurrenceFromInvalidIndex()
{
$rrule = new RRule(['FREQ' => 'DAILY']);
$this->expectException(\InvalidArgumentException::class);
$rrule->getNthOccurrenceFrom(date_create('2017-01-09'), []);
}
public function testGetNthOccurrenceBeforeInvalidIndex()
{
$rrule = new RRule(['FREQ' => 'DAILY']);
$this->expectException(\InvalidArgumentException::class);
$rrule->getNthOccurrenceBefore(date_create('2017-01-09'), -1);
}
public function testGetNthOccurrenceAfterInvalidIndex()
{
$rrule = new RRule(['FREQ' => 'DAILY']);
$this->expectException(\InvalidArgumentException::class);
$rrule->getNthOccurrenceAfter(date_create('2017-01-09'), -1);
}
///////////////////////////////////////////////////////////////////////////////
// RFC Strings
public function rfcStrings()
{
return array(
// full RFC string
array('DTSTART;TZID=America/New_York:19970901T090000
RRULE:FREQ=HOURLY;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR;BYMONTH=1;BYHOUR=1',
null // todo
),
array('DTSTART;TZID=America/New_York:19970901T090000
RRULE:FREQ=DAILY;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR;BYMONTH=1',
null // todo
),
array('DTSTART;TZID=America/New_York:19970901T090000
RRULE:FREQ=DAILY;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR;BYMONTH=1;BYHOUR=12;BYMINUTE=15,30',
null
),
array('DTSTART;TZID=America/New_York:19970901T090000
RRULE:FREQ=WEEKLY;INTERVAL=2;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR',
null // todo
),
array('DTSTART;TZID=America/New_York:19970901T090000
RRULE:FREQ=WEEKLY;INTERVAL=2;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR',
null // todo
),
array('DTSTART;TZID=America/New_York:19970901T090000
RRULE:FREQ=MONTHLY;INTERVAL=1;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR;BYMONTH=1',
array()
),
array('DTSTART;TZID=America/New_York:19970901T090000
RRULE:FREQ=MONTHLY;INTERVAL=1;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR;BYMONTHDAY=1,2,5,31,-1,-3,-15',
array(
date_create('1997-09-01 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-09-05 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-10-01 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-10-17 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-10-29 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-10-31 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-11-05 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-11-28 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-12-01 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-12-05 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-12-17 09:00:00', new DateTimeZone('America/New_York'))
)
),
array('DTSTART;TZID=America/New_York:19970901T090000
RRULE:FREQ=MONTHLY;INTERVAL=1;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR;BYMONTHDAY=1,2,5,31,-1,-3,-15;BYSETPOS=-1',
array(
date_create('1997-09-05 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-10-31 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-11-28 09:00:00', new DateTimeZone('America/New_York')),
)
),
array('DTSTART;TZID=America/New_York:19970901T090000
RRULE:FREQ=MONTHLY;INTERVAL=1;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR;BYMONTHDAY=1,2,5,31,-1,-3,-15;BYSETPOS=-1,1',
array(
date_create('1997-09-01 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-09-05 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-10-01 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-10-31 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-11-05 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-11-28 09:00:00', new DateTimeZone('America/New_York')),
date_create('1997-12-01 09:00:00', new DateTimeZone('America/New_York'))
)
),
array(' DTSTART;TZID=America/New_York:19970512T090000
RRULE:FREQ=YEARLY;BYWEEKNO=20,30,40;BYDAY=MO',
null
),
array('DTSTART;TZID=America/New_York:19970512T090000
RRULE:FREQ=YEARLY;BYYEARDAY=1,-1,10,-50;BYDAY=MO',
null
),
array('DTSTART:19970512T090000Z
RRULE:FREQ=YEARLY',
null
),
array('DTSTART:19970512T090000
RRULE:FREQ=YEARLY',
null
),
array('DTSTART:19970512
RRULE:FREQ=YEARLY',
null
),
// case insensitive
// array("dtstart:19970902T090000\nrrule:freq=yearly;count=3",
// array(date_create('1997-09-02 09:00:00'),date_create('1998-09-02 09:00:00'),date_create('1999-09-02 09:00:00'))
// ),
// empty lines
array("\nDTSTART:19970512\nRRULE:FREQ=YEARLY;COUNT=3\n\n",
array(date_create('1997-05-12'),date_create('1998-05-12'),date_create('1999-05-12'))
),
// CRLF
array("\r\nDTSTART:19970512\r\nRRULE:FREQ=YEARLY;COUNT=3\r\n\r\n",
array(date_create('1997-05-12'),date_create('1998-05-12'),date_create('1999-05-12'))
),
// no DTSTART
array("RRULE:FREQ=YEARLY;COUNT=3",
null
),
array("RRULE:FREQ=YEARLY;UNTIL=20170202",
null
),
array("RRULE:FREQ=YEARLY;UNTIL=20170202T090000",
null
),
array("RRULE:FREQ=YEARLY;UNTIL=20170202T090000Z",
null
),
// just the RRULE property
array('FREQ=DAILY',
null
),
array("FREQ=YEARLY;UNTIL=20170202",
null
),
array("FREQ=YEARLY;UNTIL=20170202T090000",
null
),
array("FREQ=YEARLY;UNTIL=20170202T090000Z",
null
),
// non-standard timezones
'Windows timezone' => [
'DTSTART;TZID=W. Europe Standard Time:19970901T090000
RRULE:FREQ=DAILY;COUNT=3',
[
date_create('1997-09-01 09:00:00', new DateTimeZone('Europe/Berlin')),
date_create('1997-09-02 09:00:00', new DateTimeZone('Europe/Berlin')),
date_create('1997-09-03 09:00:00', new DateTimeZone('Europe/Berlin')),
]
],
);
}
/**
* @dataProvider rfcStrings
*/
public function testRfcStringParser($str, $occurrences)
{
$rule = new RRule($str);
// test that parsing the string produces the same result
// as generating the string from a rule
$this->assertEquals($rule, new RRule($rule->rfcString()));
if ($occurrences) {
$this->assertEquals($occurrences, $rule->getOccurrences());
}
}
public function testRfcStringParserWithDtStart()
{
$rrule = new RRule('RRULE:FREQ=YEARLY');
$this->assertEquals(date_create()->format('Y-m-d'), $rrule[0]->format('Y-m-d'));
$rrule = new RRule('RRULE:FREQ=YEARLY', date_create('2017-01-01'));
$this->assertEquals('2017-01-01', $rrule[0]->format('Y-m-d'));
$rrule = new RRule('RRULE:FREQ=YEARLY', '2017-01-01');
$this->assertEquals('2017-01-01', $rrule[0]->format('Y-m-d'));
}
public function testRfcStringParserWithMultipleDtStart()
{
$this->expectException(\InvalidArgumentException::class);
$this->expectExceptionMessage("Too many DTSTART properties (there can be only one)");
$rrule = new RRule("DTSTART:19970512\nRRULE:FREQ=YEARLY", date_create('2017-01-01'));
}
/**
* @see https://github.com/rlanvin/php-rrule/issues/25
*/
public function quirkyRfcStrings()
{
return array(
array('DTSTART=20160202T000000Z;FREQ=DAILY;UNTIL=20160205T000000Z',
array(
date_create('2016-02-02', new DateTimeZone('UTC')),
date_create('2016-02-03', new DateTimeZone('UTC')),
date_create('2016-02-04', new DateTimeZone('UTC')),
date_create('2016-02-05', new DateTimeZone('UTC'))
)
),
array('RRULE:DTSTART=20160202T000000Z;FREQ=DAILY;UNTIL=20160205T000000Z',
array(
date_create('2016-02-02', new DateTimeZone('UTC')),
date_create('2016-02-03', new DateTimeZone('UTC')),
date_create('2016-02-04', new DateTimeZone('UTC')),
date_create('2016-02-05', new DateTimeZone('UTC'))
)
)
);
}
/**
* @dataProvider quirkyRfcStrings
*/
public function testQuirkyRfcStringsParserNotice($str,$occurrences)
{
$this->expectException(\PHPUnit\Framework\Error\Notice::class);
$rule = new RRule($str);
}
/**
* @dataProvider quirkyRfcStrings
*/
public function testQuirkyRfcStringsParser($str,$occurrences)
{
$rule = @ new RRule($str);
if ($occurrences) {
$this->assertEquals($occurrences, $rule->getOccurrences(), '', 1);
}
}
public function invalidRfcStrings()
{
return array(
// plain invalid strings
array('foobar'),
array('blah=blah=blah'),
// test invalid date formats
array('DTSTART:2006-06-24
RRULE:FREQ=DAILY'),
array('DTSTART:2006-06-24 12:00:00
RRULE:FREQ=DAILY'),
array('DTSTART:20060624
RRULE:FREQ=DAILY;UNTIL=2006-06-24'),
// multiple dtstart
array('DTSTART:20060624
RRULE:DTSTART=20060630;FREQ=DAILY;UNTIL=20060624'),
// test combinations of DTSTART and UNTIL which are invalid
array('DTSTART;TZID=Australia/Sydney:20160624
RRULE:FREQ=DAILY;INTERVAL=1;UNTIL=20160628'),
array('DTSTART;TZID=America/New_York:19970512T090000Z
RRULE:FREQ=YEARLY'),
array('DTSTART;TZID=America/New_York:19970512T090000
RRULE:FREQ=YEARLY;UNTIL=19970512'),
array('DTSTART;TZID=America/New_York:19970512T090000
RRULE:FREQ=YEARLY;UNTIL=19970512T090000'),
array('DTSTART:19970512T090000
RRULE:FREQ=YEARLY;UNTIL=19970512'),
array('DTSTART:19970512T090000Z
RRULE:FREQ=YEARLY;UNTIL=19970512'),
array('DTSTART:19970512
RRULE:FREQ=YEARLY;UNTIL=19970512T090000'),
array('DTSTART:19970512
RRULE:FREQ=YEARLY;UNTIL=19970512T090000Z'),
// missing RRULE
array("DTSTART:20060624\nFREQ=DAILY"),
// multiple RRULE or DTSTART
array("DTSTART:20060624\nRRULE:FREQ=DAILY\nRRULE:FREQ=YEARLY"),
array("DTSTART:20060624\nDTSTART:20060624\nRRULE:FREQ=YEARLY"),
// properties for Rset
array("DTSTART:20060624\nRRULE:FREQ=DAILY\nEXRULE:FREQ=YEARLY"),
);
}
/**
* @dataProvider invalidRfcStrings
*/
public function testInvalidRfcStrings($str)
{
$this->expectException(\InvalidArgumentException::class);
$rule = new RRule($str);
}
public function testRfcStringWithUTC()
{
$rule = new RRule('DTSTART:19970512T090000Z
RRULE:FREQ=YEARLY');
$this->assertEquals("DTSTART:19970512T090000Z\nRRULE:FREQ=YEARLY", $rule->rfcString());
}
/**
* @see https://github.com/rlanvin/php-rrule/issues/15
*/
public function testRfcStsringsWithTimestamp()
{
$rrule = new RRule(array(
"freq" => "WEEKLY",
"dtstart" => 1470323171,
"interval" => 1
));
$str = $rrule->rfcString();
$new_rrule = new RRule($str);
$this->assertInstanceOf('RRule\RRule', $new_rrule);
}
public function testUnsupportedTimezoneConvertedToUtc()
{
$date = new DateTime('2016-07-08 12:00:00', new DateTimeZone('+06:00'));
$rrule = new RRule(array(
"freq" => "WEEKLY",
"dtstart" => $date,
"interval" => 1
));
$str = $rrule->rfcString();
$this->assertTrue(strpos($str, '20160708T060000Z')!== false);
$new_rrule = new RRule($str);
}
public function rfcStringsWithoutTimezone()
{
return array(
array(
"DTSTART;TZID=America/New_York:19970901T090000\nRRULE:FREQ=DAILY",
"DTSTART:19970901T090000\nRRULE:FREQ=DAILY",
),
array(
"DTSTART;TZID=Europe/Paris:19970901T090000\nRRULE:FREQ=DAILY;UNTIL=19970902T070000Z",
"DTSTART:19970901T090000\nRRULE:FREQ=DAILY;UNTIL=19970902T090000",
),
);
}
/**
* @dataProvider rfcStringsWithoutTimezone
*/
public function testRfcStringWithoutTimezone($str, $expected_str)
{
$rule = new RRule($str);
$this->assertEquals($expected_str, $rule->rfcString(false));
}
public function rfcStringsGenerated()
{
return array(
array(
array(
'FREQ' => RRule::YEARLY,
'DTSTART' => date_create('2015-07-01 09:00:00', new DateTimeZone('Australia/Sydney'))
),
"DTSTART;TZID=Australia/Sydney:20150701T090000\nRRULE:FREQ=YEARLY"
),
array(
array(
'FREQ' => RRule::MONTHLY,
'DTSTART' => date_create('2015-07-01 09:00:00', new DateTimeZone('Australia/Sydney'))
),
"DTSTART;TZID=Australia/Sydney:20150701T090000\nRRULE:FREQ=MONTHLY"
),
array(
array(
'FREQ' => RRule::WEEKLY,
'DTSTART' => date_create('2015-07-01 09:00:00', new DateTimeZone('Australia/Sydney'))
),
"DTSTART;TZID=Australia/Sydney:20150701T090000\nRRULE:FREQ=WEEKLY"
),
array(
array(
'FREQ' => RRule::DAILY,
'DTSTART' => date_create('2015-07-01 09:00:00', new DateTimeZone('Australia/Sydney'))
),
"DTSTART;TZID=Australia/Sydney:20150701T090000\nRRULE:FREQ=DAILY"
),
array(
array(
'FREQ' => RRule::HOURLY,
'DTSTART' => date_create('2015-07-01 09:00:00', new DateTimeZone('Australia/Sydney'))
),
"DTSTART;TZID=Australia/Sydney:20150701T090000\nRRULE:FREQ=HOURLY"
),
array(
array(
'FREQ' => RRule::MINUTELY,
'DTSTART' => date_create('2015-07-01 09:00:00', new DateTimeZone('Australia/Sydney'))
),
"DTSTART;TZID=Australia/Sydney:20150701T090000\nRRULE:FREQ=MINUTELY"
),
array(
array(
'FREQ' => RRule::SECONDLY,
'DTSTART' => date_create('2015-07-01 09:00:00', new DateTimeZone('Australia/Sydney'))
),
"DTSTART;TZID=Australia/Sydney:20150701T090000\nRRULE:FREQ=SECONDLY"
),
array(
array(
'FREQ' => RRule::SECONDLY,
'BYMINUTE' => 0,
'BYHOUR' => 0,
'DTSTART' => date_create('2015-07-01 09:00:00', new DateTimeZone('Australia/Sydney'))
),
"DTSTART;TZID=Australia/Sydney:20150701T090000\nRRULE:FREQ=SECONDLY;BYMINUTE=0;BYHOUR=0"
),
'with a value as an array' => [
array(
'FREQ' => RRule::SECONDLY,
'BYMINUTE' => 0,
'BYHOUR' => [0,1],
'DTSTART' => date_create('2015-07-01 09:00:00', new DateTimeZone('Australia/Sydney'))
),
"DTSTART;TZID=Australia/Sydney:20150701T090000\nRRULE:FREQ=SECONDLY;BYMINUTE=0;BYHOUR=0,1"
],
);
}
/**
* @dataProvider rfcStringsGenerated
*/
public function testRfcStringsGenerated($params, $expected_str)
{
$rule = new RRule($params);
$this->assertEquals($expected_str, $rule->rfcString());
}
public function testMagicStringMethod()
{
$rule = new RRule('DTSTART;TZID=America/New_York:19970901T090000
RRULE:FREQ=HOURLY;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR;BYMONTH=1;BYHOUR=1');
$this->assertEquals($rule->rfcString(), (string) $rule);
}
///////////////////////////////////////////////////////////////////////////////
// RFC Factory method
public function rfcStringsForFactory()
{
return array(
array('DTSTART;TZID=America/New_York:19970901T090000
RRULE:FREQ=HOURLY;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR;BYMONTH=1;BYHOUR=1',
'\RRule\RRule'
),
array('DTSTART;TZID=America/New_York:19970512T090000
RRULE:FREQ=YEARLY;BYYEARDAY=1,-1,10,-50;BYDAY=MO',
'\RRule\RRule'
),
array('DTSTART:19970512T090000Z
RRULE:FREQ=YEARLY',
'\RRule\RRule'
),
array('DTSTART:19970512T090000
RRULE:FREQ=YEARLY',
'\RRule\RRule'
),
array('DTSTART:19970512
RRULE:FREQ=YEARLY',
'\RRule\RRule'
),
// empty lines
array("\nDTSTART:19970512\nRRULE:FREQ=YEARLY;COUNT=3\n\n",
'\RRule\RRule'
),
'no DTSTART' => [
"RRULE:FREQ=YEARLY;COUNT=3",
'\RRule\RRule'
],
array(
"DTSTART;TZID=America/New_York:19970901T090000\nRRULE:FREQ=DAILY\nEXRULE:FREQ=YEARLY\nEXDATE;TZID=America/New_York:19970902T090000",
'\RRule\RSet'
),
'no rrule' => [
'EXRULE:FREQ=DAILY;COUNT=3',
\RRule\RRule::class
],
'lowercase rrule' => [
"rrule:freq=yearly;count=3",
"\RRule\RRule"
],
'lowercase rset with 2 rrules' => [
"rrule:freq=yearly;count=3\nrrule:freq=monthly",
"\RRule\RSet"
]
);
}
/**
* @dataProvider rfcStringsForFactory
*/
public function testCreateFromRfcString($string, $expected_class)
{
$object = RRule::createFromRfcString($string);
$this->assertInstanceOf($expected_class, $object);
}
/**
* @dataProvider rfcStringsForFactory
*/
public function testCreateFromRfcStringForceRSet($string)
{
$object = RRule::createFromRfcString($string, true);
$this->assertInstanceOf('\RRule\RSet', $object);
}
public function testCreateFromRfcStringDoesntChangeCase()
{
$str = "DTSTART;TZID=Europe/Paris:20200929T000000\nRRULE:FREQ=DAILY;BYSECOND=0;BYMINUTE=0;BYHOUR=9";
$rule = RRule::createFromRfcString($str);
$this->assertEquals($str, $rule->rfcString());
}
///////////////////////////////////////////////////////////////////////////////
// Timezone
public function testTimezoneIsKeptIdentical()
{
$rrule = new RRule(array(
'freq' => 'yearly',
'bymonthday' => '31,30',
'count' => 3,
'dtstart' => date_create('2015-07-01 09:00:00')
));
$this->assertEquals(date_create('2015-07-30 09:00:00'), $rrule[0]);
$rrule = new RRule(array(
'freq' => 'yearly',
'bymonthday' => '31,30',
'count' => 3,
'dtstart' => date_create('2015-07-01 09:00:00', new DateTimeZone('Australia/Sydney'))
));
$this->assertEquals(date_create('2015-07-30 09:00:00', new DateTimeZone('Australia/Sydney')), $rrule[0]);
$rrule = new RRule(array(
'freq' => 'yearly',
'bymonthday' => '31,30',
'count' => 3,
'dtstart' => date_create('2015-07-01 09:00:00', new DateTimeZone('Europe/Helsinki'))
));
$this->assertEquals(date_create('2015-07-30 09:00:00', new DateTimeZone('Europe/Helsinki')), $rrule[0]);
// using a rfc string
$rrule = new RRule('DTSTART;TZID=America/New_York:19970901T090000
RRULE:FREQ=DAILY;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR');
$this->assertEquals(date_create('1997-09-01 09:00:00', new DateTimeZone('America/New_York')), $rrule[0]);
}
public function testOccursAtTakeTimezoneIntoAccount()
{
$rrule = new RRule(array(
'freq' => 'daily',
'count' => 365,
'dtstart' => date_create('2015-07-01 09:00:00')
));
$this->assertTrue($rrule->occursAt('2015-07-02 09:00:00'), 'When timezone is not specified, it takes the default timezone');
$rrule = new RRule(array(
'freq' => 'daily',
'count' => 365,
'dtstart' => date_create('2015-07-01 09:00:00', new DateTimeZone('Australia/Sydney'))
));
$this->assertTrue($rrule->occursAt(date_create('2015-07-02 09:00:00',new DateTimeZone('Australia/Sydney'))));
$this->assertTrue($rrule->occursAt(date_create('2015-07-01 23:00:00',new DateTimeZone('UTC'))), 'Timezone is converted for comparison (cached)');
$rrule->clearCache();
$this->assertTrue($rrule->occursAt(date_create('2015-07-01 23:00:00',new DateTimeZone('UTC'))), 'Timezone is converted for comparison (uncached)');
$rrule->clearCache();
$this->assertFalse($rrule->occursAt('2015-07-02 09:00:00'), 'When passed a string, default timezone is used for creating the DateTime');
$rrule->clearCache();
$this->assertTrue($rrule->occursAt('Wed, 01 Jul 2015 09:00:00 +1000'), 'When passed a string with timezone, timezone is kept (uncached)');
$this->assertTrue($rrule->occursAt('Wed, 01 Jul 2015 09:00:00 +1000'), 'When passed a string with timezone, timezone is kept (cached)');
$rrule->clearCache();
$this->assertTrue($rrule->occursAt('2015-07-01T09:00:00+10:00'), 'When passed a string with timezone, timezone is kept (uncached)');
$this->assertTrue($rrule->occursAt('2015-07-01T09:00:00+10:00'), 'When passed a string with timezone, timezone is kept (cached)');
// test with DST
$rrule = new RRule(array(
'freq' => 'daily',
'count' => 365,
'dtstart' => date_create('2015-07-01 09:00:00', new DateTimeZone('Europe/Helsinki'))
));
$this->assertTrue($rrule->occursAt(date_create('2015-07-02 09:00:00',new DateTimeZone('Europe/Helsinki'))));
$this->assertTrue($rrule->occursAt(date_create('2015-07-02 06:00:00',new DateTimeZone('UTC'))), 'During summer time, Europe/Helsinki is UTC+3 (cached)');
$rrule->clearCache();
$this->assertTrue($rrule->occursAt(date_create('2015-07-02 06:00:00',new DateTimeZone('UTC'))), 'During summer time, Europe/Helsinki is UTC+3 (uncached)');
$this->assertTrue($rrule->occursAt(date_create('2015-12-02 09:00:00',new DateTimeZone('Europe/Helsinki'))));
$this->assertTrue($rrule->occursAt(date_create('2015-12-02 07:00:00',new DateTimeZone('UTC'))), 'During winter time, Europe/Helsinki is UTC+2 (cached)');
$rrule->clearCache();
$this->assertTrue($rrule->occursAt(date_create('2015-12-02 07:00:00',new DateTimeZone('UTC'))), 'During winter time, Europe/Helsinki is UTC+2 (uncached)');
}
public function rulesWithMismatchedTimezones()
{
return array(
array(
array('DTSTART' => new DateTime('20160624Z'),'FREQ' => 'DAILY','INTERVAL' => 1,'UNTIL' => '20160628'),
array(
date_create('20160624Z'),
date_create('20160625Z'),
date_create('20160626Z'),
date_create('20160627Z'),
// date_create('20160628Z') // will not return this due to timezone mismatch (unless default timezone is utc)
)
),
array(
array('DTSTART' => new DateTime('20160624Z'),'FREQ' => 'DAILY','INTERVAL' => 1,'UNTIL' => '28-06-2016'),
array(
date_create('20160624Z'),
date_create('20160625Z'),
date_create('20160626Z'),
date_create('20160627Z'),
// date_create('20160628Z') // will not return this due to timezone mismatch (unless default timezone is utc)
)
),
array(
array('DTSTART' => new DateTime('20160624Z'),'FREQ' => 'DAILY','INTERVAL' => 1,'UNTIL' => new DateTime('20160628', new DateTimeZone('Europe/Paris'))),
array(
date_create('20160624Z'),
date_create('20160625Z'),
date_create('20160626Z'),
date_create('20160627Z'),
// date_create('20160628Z') // will not return this due to timezone mismatch (unless default timezone is utc)
)
)
);
}
/**
* Test bug issue #13
* @see https://github.com/rlanvin/php-rrule/issues/13
* @dataProvider rulesWithMismatchedTimezones
*/
public function testRulesWithMismatchedTimezones($rule, $occurrences)
{
$rrule = new RRule($rule);
$this->assertEquals($occurrences, $rrule->getOccurrences(), 'Mismatched timezones makes for strange results');
}
///////////////////////////////////////////////////////////////////////////////
// Other tests
public function invalidConstructorParameters()
{
return [
[new stdClass, null],
[true, null],
[1, null],
[4.2, null],
'dtstart optional parameter only for string rules' => [['FREQ' => 'DAILY'], new DateTime()]
];
}
/**
* @dataProvider invalidConstructorParameters
*/
public function testConstructorDoesntAcceptInvalidTypes($parts, $dtstart)
{
$this->expectException(\InvalidArgumentException::class);
new RRule($dtstart, $dtstart);
}
public function testIsFinite()
{
$rrule = new RRule(array(
'freq' => 'yearly'
));
$this->assertTrue($rrule->isInfinite());
$this->assertFalse($rrule->isFinite());
$rrule = new RRule(array(
'freq' => 'yearly',
'count' => 10
));
$this->assertFalse($rrule->isInfinite());
$this->assertTrue($rrule->isFinite());
}
public function testIsLeapYear()
{
$this->assertFalse(\RRule\is_leap_year(1700));
$this->assertFalse(\RRule\is_leap_year(1800));
$this->assertFalse(\RRule\is_leap_year(1900));
$this->assertTrue(\RRule\is_leap_year(2000));
}
public function testDateTimeMutableReferenceBug()
{
$date = date_create('2007-01-01');
$rrule = new RRule(array(
'freq' => 'daily',
'count' => 10,
'dtstart' => $date
));
$this->assertEquals(date_create('2007-01-01'), $rrule[0]);
$date->modify('+1day');
$rrule->clearCache();
$this->assertEquals(date_create('2007-01-01'), $rrule[0], 'No modification possible of dtstart');
$rrule = new RRule(array(
'freq' => 'daily',
'count' => 10,
'dtstart' => '2007-01-01'
));
// offsetGet
$this->assertEquals(date_create('2007-01-01'), $rrule[0]);
$rrule[0]->modify('+1 day');
$this->assertEquals(date_create('2007-01-01'), $rrule[0], 'No modification possible with offsetGet (uncached)');
$rrule[0]->modify('+1 day');
$this->assertEquals(date_create('2007-01-01'), $rrule[0], 'No modification possible with offsetGet (cached)');
// iterate
$rrule->clearCache();
foreach ($rrule as $occurrence) {
break;
}
$this->assertEquals(date_create('2007-01-01'), $occurrence);
$occurrence->modify('+1 day');
$this->assertEquals(date_create('2007-01-01'), $rrule[0], 'No modification possible with foreach (uncached)');
foreach ($rrule as $occurrence) {
break;
}
$this->assertEquals(date_create('2007-01-01'), $occurrence);
$occurrence->modify('+1 day');
$this->assertEquals(date_create('2007-01-01'), $rrule[0], 'No modification possible with foreach (cached)');
// getOccurrences
$occurrences = $rrule->getOccurrences();
$this->assertEquals(date_create('2007-01-01'), $occurrences[0]);
$occurrences[0]->modify('+1 day');
$this->assertEquals(date_create('2007-01-02'), $occurrences[0]);
$this->assertEquals(date_create('2007-01-01'), $rrule[0], 'No modification possible with getOccurrences (uncached version)');
$occurrences = $rrule->getOccurrences();
$this->assertEquals(date_create('2007-01-01'), $occurrences[0]);
$occurrences[0]->modify('+1 day');
$this->assertEquals(date_create('2007-01-02'), $occurrences[0]);
$this->assertEquals(date_create('2007-01-01'), $rrule[0], 'No modification possible with getOccurrences (cached version)');
// getOccurrencesBetween
$occurrences = $rrule->getOccurrencesBetween(null, null);
$this->assertEquals(date_create('2007-01-01'), $occurrences[0]);
$occurrences[0]->modify('+1 day');
$this->assertEquals(date_create('2007-01-02'), $occurrences[0]);
$this->assertEquals(date_create('2007-01-01'), $rrule[0], 'No modification possible with getOccurrences (uncached version)');
$occurrences = $rrule->getOccurrencesBetween(null, null);
$this->assertEquals(date_create('2007-01-01'), $occurrences[0]);
$occurrences[0]->modify('+1 day');
$this->assertEquals(date_create('2007-01-02'), $occurrences[0]);
$this->assertEquals(date_create('2007-01-01'), $rrule[0], 'No modification possible with getOccurrences (cached version)');
}
public function testGetRule()
{
$array = array(
'FREQ' => 'YEARLY',
'DTSTART' => '2016-01-01'
);
$rrule = new RRule($array);
$this->assertInternalType('array', $rrule->getRule());
$rule = $rrule->getRule();
$this->assertEquals('YEARLY', $rule['FREQ']);
$this->assertInternalType('string', $rule['DTSTART']);
$rrule = new RRule("DTSTART;TZID=America/New_York:19970901T090000\nRRULE:FREQ=HOURLY;UNTIL=19971224T000000Z;WKST=SU;BYDAY=MO,WE,FR;BYMONTH=1;BYHOUR=1");
$rule = $rrule->getRule();
$this->assertEquals('HOURLY', $rule['FREQ']);
$this->assertTrue($rule['DTSTART'] instanceof \DateTime);
$rrule = new RRule("DTSTART:19970901\nRRULE:FREQ=DAILY;UNTIL=19971224;WKST=SU;BYDAY=MO,WE,FR;BYMONTH=1");
$rule = $rrule->getRule();
$this->assertEquals('DAILY', $rule['FREQ']);
$this->assertTrue($rule['DTSTART'] instanceof \DateTime);
}
/**
* Test Bug #90
* @see https://github.com/rlanvin/php-rrule/issues/90
*/
public function testDateImmutable()
{
$dtstart_immutable = \DateTimeImmutable::createFromFormat('Y-m-d H:i', '2021-01-08 08:00');
//$dtstart_mutable = \DateTime::createFromFormat('Y-m-d H:i', '2021-01-08 08:00');
$rrule = new RRule([
'BYDAY' => ['MO', 'WE', 'FR'],
'FREQ' => 'WEEKLY',
'WKST' => 'SU',
'DTSTART' => $dtstart_immutable,
]);
$start = \DateTimeImmutable::createFromFormat('Y-m-d', '2020-01-01');
$end = \DateTimeImmutable::createFromFormat('Y-m-d', '2021-12-31');
$occurrences = $rrule->getOccurrencesBetween($start, $end, 10);
$this->assertEquals([
new DateTime('Friday, January 8, 2021 08:00'),
new DateTime('Monday, January 11, 2021 08:00'),
new DateTime('Wednesday, January 13, 2021 08:00'),
new DateTime('Friday, January 15, 2021 08:00'),
new DateTime('Monday, January 18, 2021 08:00'),
new DateTime('Wednesday, January 20, 2021 08:00'),
new DateTime('Friday, January 22, 2021 08:00'),
new DateTime('Monday, January 25, 2021 08:00'),
new DateTime('Wednesday, January 27, 2021 08:00'),
new DateTime('Friday, January 29, 2021 08:00')
], $occurrences, 'DateTimeImmutable produces valid results');
}
/**
* Test bug #104
* @see https://github.com/rlanvin/php-rrule/issues/104
*/
public function testMicrosecondsAreRemovedFromInput()
{
$dtstart = '2022-04-22 12:00:00.5';
$rule = new RRule([
'dtstart' => $dtstart,
'freq' => 'daily',
'interval' => 1,
'count' => 1
]);
$this->assertTrue($rule->occursAt('2022-04-22 12:00:00'));
$this->assertTrue($rule->occursAt('2022-04-22 12:00:00.5'));
$this->assertEquals(date_create('2022-04-22 12:00:00'), $rule[0]);
}
///////////////////////////////////////////////////////////////////////////////
// Array access and countable interfaces
public function testCountable()
{
$rrule = new RRule(array(
'freq' => 'yearly',
'count' => 10
));
$this->assertEquals(10, count($rrule));
}
public function testCannotCountInfinite()
{
$rrule = new RRule(array(
'freq' => 'yearly'
));
$this->expectException(\LogicException::class);
count($rrule);
}
public function testOffsetExists()
{
$rrule = new RRule(array(
'freq' => 'daily',
'count' => 3,
'byday' => 'TU,TH',
'dtstart' => '2007-01-01'
));
$this->assertTrue(isset($rrule[0]));
$this->assertTrue(isset($rrule[1]));
$this->assertTrue(isset($rrule[2]));
$this->assertFalse(isset($rrule[3]));
}
public function testOffsetGet()
{
$rrule = new RRule(array(
'freq' => 'daily',
'count' => 3,
'byday' => 'TU,TH',
'dtstart' => '2007-01-01'
));
$this->assertEquals(date_create('2007-01-02'), $rrule[0]);
$this->assertEquals(date_create('2007-01-02'), $rrule['0']);
$this->assertEquals(date_create('2007-01-04'), $rrule[1]);
$this->assertEquals(date_create('2007-01-04'), $rrule['1']);
$this->assertEquals(date_create('2007-01-09'), $rrule[2]);
$this->assertEquals(null, $rrule[4]);
$this->assertEquals(null, $rrule['4']);
}
public function testOffsetSetUnsupported()
{
$rrule = new RRule(array(
'freq' => 'daily',
'count' => 3,
'byday' => 'TU,TH',
'dtstart' => '2007-01-01'
));
$this->expectException(\LogicException::class);
$rrule[] = 'blah';
}
public function testOffsetUnsetUnsupported()
{
$rrule = new RRule(array(
'freq' => 'daily',
'count' => 3,
'byday' => 'TU,TH',
'dtstart' => '2007-01-01'
));
$this->expectException(\LogicException::class);
unset($rrule[0]);
}
public function illegalOffsets()
{
return array(
array('dtstart'),
array('1dtstart'),
array(array()),
array(1.1),
array(-1),
array(null),
array(new stdClass())
);
}
/**
* @dataProvider illegalOffsets
*/
public function testOffsetGetInvalidArgument($offset)
{
$this->expectException(\InvalidArgumentException::class);
$rrule = new RRule(array(
'freq' => 'daily',
'count' => 3,
'byday' => 'TU,TH',
'dtstart' => '2007-01-01'
));
$rrule[$offset];
}
///////////////////////////////////////////////////////////////////////////////
// Human readable string conversion
public function validLocales()
{
return array(
// locale | result expected with intl | result expected without intl
// 2 characters language code
array('en', array('en'), array('en')),
array('fr', array('fr'), array('fr')),
array('sv', array('sv'), array('sv')),
// with region and underscore
array('en_US', array('en','en_US'), array('en','en_US')),
array('en_US.utf-8', array('en','en_US'), array('en','en_US')),
array('en_US_POSIX', array('en','en_US'), array('en','en_US')),
array('sv_SE', array('sv','sv_SE'), array('sv','sv_SE')),
// case insensitive
array('en_sg', array('en','en_SG'), array('en','en_SG')),
array('sv_se', array('sv','sv_SE'), array('sv','sv_SE')),
// with a dash
array('en-US', array('en','en_US'), array('en','en_US')),
array('zh-Hant-TW', array('zh','zh_TW'), array('zh','zh_TW')), // real locale is zh-Hant-TW, but since we don't have a "zh" file, we just use "en" for the test
array('sv-SE', array('sv','sv_SE'), array('sv','sv_SE')),
// invalid
array('eng', array('en'), false),
array('invalid', array('invalid'), false),
array('en_US._wr!ng', array('en','en_US'), false),
);
}
/**
* Test that RRule::i18nLoad() does not throw an exception with valid locales.
*
* @dataProvider validLocales
*/
public function testI18nFilesToLoadWithIntl($locale, $files)
{
if (!extension_loaded('intl')) {
$this->markTestSkipped('intl extension is not loaded');
}
$reflector = new ReflectionClass('RRule\RRule');
$method = $reflector->getMethod('i18nFilesToLoad');
$method->setAccessible(true);
if (! $files) {
try {
$method->invokeArgs(null, array($locale, true));
$this->fail('Expected InvalidArgumentException not thrown (files was '.json_encode($files).')');
} catch (\InvalidArgumentException $e) {
}
}
else {
$this->assertEquals($files,$method->invokeArgs(null, array($locale, true)));
}
}
/**
* @dataProvider validLocales
*/
public function testI18nFilesToLoadWithoutIntl($locale, $dummy, $files)
{
$reflector = new ReflectionClass('RRule\RRule');
$method = $reflector->getMethod('i18nFilesToLoad');
$method->setAccessible(true);
if (! $files) {
try {
$method->invokeArgs(null, array($locale, false));
$this->fail('Expected InvalidArgumentException not thrown (files was '.json_encode($files).')');
} catch (\InvalidArgumentException $e) {
$this->assertStringStartsWith("The locale option does not look like a valid locale:", $e->getMessage());
}
}
else {
$this->assertEquals($files, $method->invokeArgs(null, array($locale, false)));
}
}
/**
* Locales for which we have a translation
*/
public function validTranslatedLocales()
{
return array(
array('en'),
array('en_US')
);
}
/**
* Test that RRule::i18nLoad() does not throw an exception with valid locales.
*
* @dataProvider validTranslatedLocales
*/
public function testI18nLoadWithIntl($locale)
{
if (!extension_loaded('intl')) {
$this->markTestSkipped('intl extension is not loaded');
}
$reflector = new ReflectionClass('RRule\RRule');
$method = $reflector->getMethod('i18nLoad');
$method->setAccessible(true);
$result = $method->invokeArgs(null, array($locale, null, true));
$this->assertNotEmpty($result);
}
/**
* Test that the RRule::i18nLoad() does not fail when provided with valid fallback locales
*
* @dataProvider validTranslatedLocales
*/
public function testI18nLoadFallback($fallback)
{
$reflector = new ReflectionClass('RRule\RRule');
$method = $reflector->getMethod('i18nLoad');
$method->setAccessible(true);
$result = $method->invokeArgs(null, array('xx', $fallback));
$this->assertNotEmpty($result);
}
/**
* Tests that the RRule::i18nLoad() fails as expected on invalid $locale settings
*/
public function testI18nLoadFailsWithoutIntl()
{
$this->expectException(\InvalidArgumentException::class);
$reflector = new ReflectionClass('RRule\RRule');
$method = $reflector->getMethod('i18nLoad');
$method->setAccessible(true);
$method->invokeArgs(null, array('invalid', 'en', false)); // even with a valid fallback it should fail
}
/**
* Tests that the RRule::i18nLoad() fails as expected on invalid $fallback settings
*/
public function testI18nLoadFallbackFailsWithoutIntl()
{
$this->expectException(\InvalidArgumentException::class);
$reflector = new ReflectionClass('RRule\RRule');
$method = $reflector->getMethod('i18nLoad');
$method->setAccessible(true);
$method->invokeArgs(null, array('xx', 'invalid', false));
}
public function testHumanReadableRuntimeException()
{
$this->expectException(\RuntimeException::class);
$rrule = new RRule(array(
'freq' => 'daily',
'count' => 10,
'dtstart' => '2007-01-01'
));
$rrule->humanReadable(array(
'locale' => 'xx',
'fallback' => 'xx'
)); // the locales are correctly formatted, but not such file exist, so this should throw a RuntimeException
}
/**
* Test that humanReadable works
*/
public function testHumanReadableWithCLocale()
{
$rrule = new RRule(array(
'freq' => 'daily',
'count' => 10,
'dtstart' => '2007-01-01'
));
setlocale(LC_MESSAGES, 'C');
$this->assertNotEmpty($rrule->humanReadable(array('fallback' => null)), 'C locale is converted to "en"');
}
public function humanReadableStrings()
{
return array(
array(
"DTSTART:20170202T000000Z\nRRULE:FREQ=DAILY;UNTIL=20170205T000000Z",
['locale' => "en"],
"daily, starting from 2/2/17, until 2/5/17",
'daily, starting from 2017-02-02 00:00:00, until 2017-02-05 00:00:00',
),
array(
"RRULE:FREQ=DAILY;UNTIL=20190405T055959Z",
['locale' => "en"],
"daily, starting from 1/10/19, until 4/5/19",
'daily, starting from 2019-01-10 12:00:00, until 2019-04-05 05:59:59',
'2019-01-10T12:00:00-05:00'
),
array(
"DTSTART:20170202T000000Z\nRRULE:FREQ=DAILY;UNTIL=20170205T000000Z",
array('locale' => "en_IE"),
"daily, starting from 02/02/2017, until 05/02/2017",
'daily, starting from 2017-02-02 00:00:00, until 2017-02-05 00:00:00'
),
array(
"DTSTART;TZID=America/New_York:19970901T090000\nRRULE:FREQ=DAILY;UNTIL=20170205T000000Z",
array('locale' => "en_IE"),
"daily, starting from 01/09/1997, until 04/02/2017",
'daily, starting from 1997-09-01 09:00:00, until 2017-02-05 00:00:00'
),
array(
"DTSTART;TZID=America/New_York:19970901T090000\nRRULE:FREQ=DAILY;UNTIL=20170205T000000Z",
array('locale' => "en_IE", 'include_start' => false),
"daily, until 04/02/2017",
'daily, until 2017-02-05 00:00:00'
),
array(
"DTSTART;TZID=America/New_York:19970901T090000\nRRULE:FREQ=DAILY",
array('locale' => "en_IE", 'explicit_infinite' => false),
"daily, starting from 01/09/1997",
'daily, starting from 1997-09-01 09:00:00'
),
array(
"DTSTART;TZID=America/New_York:19970901T090000\nRRULE:FREQ=YEARLY;INTERVAL=2",
array('locale' => "en_IE", 'explicit_infinite' => false),
"every 2 years, starting from 01/09/1997",
'every 2 years, starting from 1997-09-01 09:00:00'
),
array(
"FREQ=DAILY",
array('locale' => "en_IE", 'include_start' => false, 'explicit_infinite' => false),
"daily",
"daily"
),
array(
"DTSTART:20170202T161500Z\nRRULE:FREQ=MONTHLY;BYMONTHDAY=2",
array('locale' => "en", 'start_time_only' => true, 'explicit_infinite' => false),
"monthly on the 2nd of the month at 4:15 PM",
"monthly on the 2nd of the month at 16:15:00"
),
array(
"DTSTART:20170202T063000Z\nRRULE:FREQ=HOURLY;INTERVAL=7",
array('locale' => "en", 'start_time_only' => true, 'explicit_infinite' => false),
"every 7 hours starting at 6:30 AM",
"every 7 hours starting at 06:30:00"
),
array(
"RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=+2TU",
array('locale' => "en", 'include_start' => false, 'explicit_infinite' => false),
"yearly on the second Tuesday of the month in March",
"yearly on the second Tuesday of the month in March"
),
array(
"RRULE:FREQ=YEARLY;BYMONTH=3,6,9;BYDAY=+2TU",
array('locale' => "en", 'include_start' => false, 'explicit_infinite' => false),
"yearly on the second Tuesday of the month in March, June and September",
"yearly on the second Tuesday of the month in March, June and September"
),
array(
"RRULE:FREQ=YEARLY;BYDAY=+6WE",
array('locale' => "en", 'include_start' => false, 'explicit_infinite' => false),
"yearly on the 6th Wednesday of the year",
"yearly on the 6th Wednesday of the year"
),
// with custom_path
'custom_path' => array(
"DTSTART:20170202T000000Z\nRRULE:FREQ=YEARLY;UNTIL=20170205T000000Z",
array('locale' => "fr_BE", "custom_path" => __DIR__."/i18n"),
"chaque année, à partir du 2/02/17, jusqu'au 5/02/17",
"chaque année, à partir du 2017-02-02 00:00:00, jusqu'au 2017-02-05 00:00:00"
),
'custom_path cached separately' => array(
"DTSTART:20170202T000000Z\nRRULE:FREQ=YEARLY;UNTIL=20170205T000000Z",
array('locale' => "fr_BE"),
"tous les ans, à partir du 2/02/17, jusqu'au 5/02/17",
"tous les ans, à partir du 2017-02-02 00:00:00, jusqu'au 2017-02-05 00:00:00"
),
array(
"RRULE:FREQ=DAILY;UNTIL=20190405T055959Z",
array('locale' => "xx", "custom_path" => __DIR__."/i18n", "date_formatter" => function($date) { return "X"; }),
"daily, starting from X, until X",
"daily, starting from X, until X"
),
);
}
/**
* @dataProvider humanReadableStrings
*/
public function testHumanReadableWithoutIntl($rrule, $options, $withIntl, $withoutIntl, $dtstart = null)
{
if ($dtstart) {
$dtstart = new DateTime($dtstart);
}
$rrule = new RRule($rrule, $dtstart);
$options['use_intl'] = false;
$this->assertEquals($withoutIntl, $rrule->humanReadable($options));
}
/**
* @dataProvider humanReadableStrings
*/
public function testHumanReadableWithIntl($rrule, $options, $withIntl, $withoutIntl, $dtstart = null)
{
if (!extension_loaded('intl')) {
$this->markTestSkipped('intl not loaded');
}
if ($dtstart) {
$dtstart = new DateTime($dtstart);
}
$rrule = new RRule($rrule, $dtstart);
// Narrow No-Break Space (NNBSP) was added in ICU72.1 before the meridian
// as a workaround we replace unicode 0x202f char with a regular space for backwards compatibility
if (version_compare(INTL_ICU_VERSION, '72.1') < 0) {
// if you don't see the difference, use an editor that displays unicode
$withIntl = str_replace(' ', ' ', $withIntl);
}
$this->assertEquals($withIntl, $rrule->humanReadable($options));
}
/**
* @var \DateTimeInterface|string
*
* @dataProvider dataForTestParseDate
*/
public function testParseDate($dateTime, \DateTimeInterface $expectedDateTime)
{
$parsed = RRule::parseDate($dateTime);
$this->assertEquals($expectedDateTime->format('U.u'), $parsed->format('U.u'));
}
/**
* @return list<list<\DateTimeInterface|string>>
*/
public function dataForTestParseDate()
{
$dateTimeImmutableMicroseconds = new \DateTimeImmutable('2023-04-27 12:13:14.567');
$dateTimeImmutableNoMicroseconds = new \DateTimeImmutable('2023-04-27 12:13:14');
return [
['2023-04-27 12:13:14', new DateTime('2023-04-27 12:13:14')],
['2023-04-27 12:13:14.123', new DateTime('2023-04-27 12:13:14')],
[new DateTime('2023-04-27 12:13:14'), new DateTime('2023-04-27 12:13:14')],
[$dateTimeImmutableMicroseconds, $dateTimeImmutableNoMicroseconds],
];
}
}
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