/**
* Test Converting Methods
*
*/
function test_converting()
{
// Converting
$timespan = Year::startingDuration(DateAndTime::withYearMonthDayHourMinuteSecondOffset(2005, 5, 4, 15, 25, 10, Duration::withHours(-4)), Duration::withDays(10));
// asDate()
$temp = $timespan->asDate();
$this->assertTrue($temp->isEqualTo(Date::withYearMonthDay(2005, 5, 4)));
// asDateAndTime()
$temp = $timespan->asDateAndTime();
$this->assertTrue($temp->isEqualTo(DateAndTime::withYearMonthDayHourMinuteSecond(2005, 5, 4, 00, 00, 00)));
// asDuration()
$temp = $timespan->asDuration();
$this->assertTrue($temp->isEqualTo(Duration::withDays(365)));
// asMonth()
$temp = $timespan->asMonth();
$this->assertTrue($temp->isEqualTo(Month::withMonthYear(5, 2005)));
// asTime()
$temp = $timespan->asTime();
$dateAndTime = DateAndTime::withYearMonthDayHourMinuteSecond(2005, 5, 4, 0, 0, 0);
$this->assertTrue($temp->isEqualTo($dateAndTime->asTime()));
// asTimeStamp()
$temp = $timespan->asTimeStamp();
$this->assertTrue($temp->isEqualTo(TimeStamp::withYearMonthDayHourMinuteSecond(2005, 5, 4, 0, 0, 0)));
// asWeek()
$temp = $timespan->asWeek();
$this->assertTrue($temp->isEqualTo(Week::starting(Date::withYearMonthDay(2005, 5, 1))));
// asYear()
$temp = $timespan->asYear();
$this->assertTrue($temp->isEqualTo(Year::starting(Date::withYearMonthDay(2005, 5, 4))));
// to()
$temp = $timespan->to(Date::withYearMonthDay(2005, 10, 1));
$comparison = Timespan::startingEnding(DateAndTime::withYearMonthDayHourMinuteSecond(2005, 5, 4, 0, 0, 0), Date::withYearMonthDay(2005, 10, 1));
$this->assertTrue($temp->isEqualTo($comparison));
}
/**
* Create a new object with given start and end DateAndTimes
*
* @param object DateAndTime $startDateAndTime
* @param object DateAndTime $endDateAndTime
* @param optional string $class DO NOT USE OUTSIDE OF PACKAGE.
* This parameter is used to get around the limitations of not being
* able to find the class of the object that recieved the initial
* method call.
* @return object Month
* @access public
* @since 5/11/05
* @static
*/
static function startingEnding($startDateAndTime, $endDateAndTime, $class = 'Month')
{
$obj = parent::startingEnding($startDateAndTime, $endDateAndTime, $class);
return $obj;
}
/**
* Answer a Timespan. anEnd conforms to protocol DateAndTime or protocol Timespan
*
* @param object DateAndTime $anEnd
* @return object Timespan
* @access public
* @since 5/12/05
*/
function to($anEnd)
{
$obj = Timespan::startingEnding($this, $anEnd->asDateAndTime());
return $obj;
}
