public function test_get_next_scheduled_time()
{
global $CFG;
$this->resetAfterTest();
$this->setTimezone('Europe/London');
// Test job run at 1 am.
$testclass = new \core\task\scheduled_test_task();
// All fields default to '*'.
$testclass->set_hour('1');
$testclass->set_minute('0');
// Next valid time should be 1am of the next day.
$nexttime = $testclass->get_next_scheduled_time();
$oneamdate = new DateTime('now', new DateTimeZone('Europe/London'));
$oneamdate->setTime(1, 0, 0);
// Make it 1 am tomorrow if the time is after 1am.
if ($oneamdate->getTimestamp() < time()) {
$oneamdate->add(new DateInterval('P1D'));
}
$oneam = $oneamdate->getTimestamp();
$this->assertEquals($oneam, $nexttime, 'Next scheduled time is 1am.');
// Disabled flag does not affect next time.
$testclass->set_disabled(true);
$nexttime = $testclass->get_next_scheduled_time();
$this->assertEquals($oneam, $nexttime, 'Next scheduled time is 1am.');
// Now test for job run every 10 minutes.
$testclass = new \core\task\scheduled_test_task();
// All fields default to '*'.
$testclass->set_minute('*/10');
// Next valid time should be next 10 minute boundary.
$nexttime = $testclass->get_next_scheduled_time();
$minutes = (intval(date('i') / 10) + 1) * 10;
$nexttenminutes = mktime(date('H'), $minutes, 0);
$this->assertEquals($nexttenminutes, $nexttime, 'Next scheduled time is in 10 minutes.');
// Disabled flag does not affect next time.
$testclass->set_disabled(true);
$nexttime = $testclass->get_next_scheduled_time();
$this->assertEquals($nexttenminutes, $nexttime, 'Next scheduled time is in 10 minutes.');
// Test hourly job executed on Sundays only.
$testclass = new \core\task\scheduled_test_task();
$testclass->set_minute('0');
$testclass->set_day_of_week('7');
$nexttime = $testclass->get_next_scheduled_time();
$this->assertEquals(7, date('N', $nexttime));
$this->assertEquals(0, date('i', $nexttime));
// Test monthly job
$testclass = new \core\task\scheduled_test_task();
$testclass->set_minute('32');
$testclass->set_hour('0');
$testclass->set_day('1');
$nexttime = $testclass->get_next_scheduled_time();
$this->assertEquals(32, date('i', $nexttime));
$this->assertEquals(0, date('G', $nexttime));
$this->assertEquals(1, date('j', $nexttime));
}
