/**
* Returns the length of the month in days, taking account of the year.
*
* @return integer
*/
public function getLengthOfMonth()
{
return Month::of($this->month)->getLength($this->isLeapYear());
}
/**
* Returns the day-of-year, from 1 to 365, or 366 in a leap year.
*
* @return integer
*/
public function getDayOfYear()
{
return Month::of($this->month)->getFirstDayOfYear($this->isLeapYear()) + $this->day - 1;
}
/**
* @dataProvider providerToString
*
* @param string $month The month number.
* @param integer $expectedName The expected month name.
*/
public function testToString($month, $expectedName)
{
$this->assertSame($expectedName, (string) Month::of($month));
}
