public function it_should_modify_dates()
{
BC::scale(18);
$time = microtime(true);
$start = BC::sub($time, BC::mod($time, 86400), 0);
$end = BC::add($start, 86400);
$this->beConstructedWith(['start' => $start, 'end' => $end]);
$today = $this->getWrappedObject();
$next24hrs = $today->setDate($time)->setEndDate(BC::add($time, 86400));
$yesterday = $today->previous('1 day', 'gregorian');
$subtracted = $this->subtractFromEnd('50', 'unix');
$subtracted->shouldHaveType('Danhunsaker\\Calends\\Calends');
$subtracted->getEndDate()->shouldBeLike(BC::sub($this->getWrappedObject()->getEndDate(), 50));
$duration = $this->setDuration('50', 'unix');
$duration->shouldHaveType('Danhunsaker\\Calends\\Calends');
$duration->getEndDate()->shouldBeLike(BC::add($this->getWrappedObject()->getDate(), 50));
$endDuration = $this->setDurationFromEnd('50', 'unix');
$endDuration->shouldHaveType('Danhunsaker\\Calends\\Calends');
$endDuration->getDate()->shouldBeLike(BC::sub($this->getWrappedObject()->getEndDate(), 50));
$merged = $this->merge($yesterday);
$merged->shouldHaveType('Danhunsaker\\Calends\\Calends');
$merged->getDate()->shouldBeLike($yesterday->getDate());
$merged->getEndDate()->shouldBeLike($this->getWrappedObject()->getEndDate());
$this->shouldThrow('Danhunsaker\\Calends\\InvalidCompositeRangeException')->duringIntersect($yesterday);
$intersection = $this->intersect($next24hrs);
$intersection->shouldHaveType('Danhunsaker\\Calends\\Calends');
$intersection->getDate()->shouldBeLike($next24hrs->getDate());
$intersection->getEndDate()->shouldBeLike($this->getWrappedObject()->getEndDate());
$this->shouldThrow('Danhunsaker\\Calends\\InvalidCompositeRangeException')->duringGap($next24hrs);
$gap = $this->gap($yesterday);
$gap->shouldHaveType('Danhunsaker\\Calends\\Calends');
$gap->getDate()->shouldBeLike($yesterday->getEndDate());
$gap->getEndDate()->shouldBeLike($this->getWrappedObject()->getDate());
}
/**
* @Given a scale of :arg1
*/
public function aScaleOf($arg1)
{
BC::scale($arg1);
bcscale($arg1);
}