/**
* Test converting methods
*
*/
function test_converting()
{
$time = Time::withHourMinuteSecond(15, 25, 10);
// asDate ()
$temp = $time->asDate();
$this->assertTrue($temp->isEqualTo(Date::today()));
$this->assertEqual(strtolower(get_class($temp)), 'date');
// asDateAndTime ()
$temp = $time->asDateAndTime();
$comparison = DateAndTime::midnight();
$comparison = $comparison->plus(Duration::withSeconds(55510));
$this->assertTrue($temp->isEqualTo($comparison));
$this->assertEqual(strtolower(get_class($temp)), 'dateandtime');
// asDuration ()
$temp = $time->asDuration();
$this->assertTrue($temp->isEqualTo(Duration::withSeconds(55510)));
$this->assertEqual(strtolower(get_class($temp)), 'duration');
// asMonth ()
$temp = $time->asMonth();
$this->assertTrue($temp->isEqualTo(Month::starting(Date::today())));
$this->assertEqual(strtolower(get_class($temp)), 'month');
// asSeconds ()
$this->assertEqual($time->asSeconds(), 55510);
// asTime ()
$temp = $time->asTime();
$this->assertTrue($temp->isEqualTo($time));
$this->assertEqual(strtolower(get_class($temp)), 'time');
// asTimeStamp ()
$temp = $time->asTimeStamp();
$comparison = TimeStamp::midnight();
$comparison = $comparison->plus(Duration::withSeconds(55510));
$this->assertTrue($temp->isEqualTo($comparison));
$this->assertEqual(strtolower(get_class($temp)), 'timestamp');
// asWeek ()
$temp = $time->asWeek();
$this->assertTrue($temp->isEqualTo(Week::starting(Date::today())));
$this->assertEqual(strtolower(get_class($temp)), 'week');
// asYear ()
$temp = $time->asYear();
$this->assertTrue($temp->isEqualTo(Year::starting(Date::today())));
$this->assertEqual(strtolower(get_class($temp)), 'year');
// to ()
$today = DateAndTime::today();
$tomorrow = DateAndTime::tomorrow();
$result = $time->to($tomorrow);
$this->assertEqual(strtolower(get_class($result)), 'timespan');
$this->assertTrue($result->isEqualTo(Timespan::startingDuration($today->plus(Duration::withSeconds(55510)), Duration::withDaysHoursMinutesSeconds(0, 8, 34, 50))));
$result = $time->to(Time::withHourMinuteSecond(23, 25, 10));
$this->assertEqual(strtolower(get_class($result)), 'timespan');
$this->assertTrue($result->isEqualTo(Timespan::startingDuration($today->plus(Duration::withSeconds(55510)), Duration::withDaysHoursMinutesSeconds(0, 8, 0, 0))));
}
/**
* Answer the month that represents this date's month
*
* @return object Month
* @access public
* @since 5/5/05
*/
function asMonth()
{
$obj = Month::starting($this);
return $obj;
}
/**
* Test aritmatic operations
*
*/
function test_operations_next_prev()
{
// Operations
// next()
// previous()
// 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 0 0 0
// 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4
//
// A |- - - - - - - - - -|
// B |-|
// C |- - - - - - - - -|
// D |- - - -|
$timespanA = Month::startingDuration(DateAndTime::withYearMonthDayHourMinuteSecondOffset(2005, 5, 4, 15, 25, 10, Duration::withHours(-4)), Duration::withDays(10));
$timespanB = Month::startingDuration(DateAndTime::withYearMonthDayHourMinuteSecondOffset(2005, 5, 10, 12, 0, 0, Duration::withHours(-4)), Duration::withDays(1));
$timespanC = Month::startingEnding(DateAndTime::withYearMonthDay(2005, 5, 20), DateAndTime::withYearMonthDay(2005, 5, 29));
$timespanD = Month::startingEnding(DateAndTime::withYearMonthDay(2005, 6, 1), DateAndTime::withYearMonthDay(2005, 6, 6));
$temp = Month::starting(DateAndTime::withYearMonthDay(2005, 6, 1));
$this->assertTrue($temp->isEqualTo($timespanA->next()));
$temp = Month::starting(DateAndTime::withYearMonthDay(2005, 4, 1));
$this->assertTrue($temp->isEqualTo($timespanA->previous()));
}
