protected function resolveYMD(FieldValues $fieldValues, ResolverStyle $resolverStyle)
{
$y = $this->range(ChronoField::YEAR())->checkValidIntValue($fieldValues->remove(ChronoField::YEAR()), ChronoField::YEAR());
if ($resolverStyle == ResolverStyle::LENIENT()) {
$months = Math::subtractExact($fieldValues->remove(ChronoField::MONTH_OF_YEAR()), 1);
$days = Math::subtractExact($fieldValues->remove(ChronoField::DAY_OF_MONTH()), 1);
return $this->date($y, 1, 1)->plus($months, ChronoUnit::MONTHS())->plus($days, ChronoUnit::DAYS());
}
$moy = $this->range(ChronoField::MONTH_OF_YEAR())->checkValidIntValue($fieldValues->remove(ChronoField::MONTH_OF_YEAR()), ChronoField::MONTH_OF_YEAR());
$domRange = $this->range(ChronoField::DAY_OF_MONTH());
$dom = $domRange->checkValidIntValue($fieldValues->remove(ChronoField::DAY_OF_MONTH()), ChronoField::DAY_OF_MONTH());
if ($resolverStyle == ResolverStyle::SMART()) {
// previous valid
try {
return $this->date($y, $moy, $dom);
} catch (DateTimeException $ex) {
return $this->date($y, $moy, 1)->adjust(TemporalAdjusters::lastDayOfMonth());
}
}
return $this->date($y, $moy, $dom);
}
public function test_lastDayOfMonth_leap()
{
foreach (Month::values() as $month) {
for ($i = 1; $i <= $month->length(true); $i++) {
$date = self::date(2008, $month, $i);
$test = TemporalAdjusters::lastDayOfMonth()->adjustInto($date);
$this->assertEquals($test->getYear(), 2008);
$this->assertEquals($test->getMonth(), $month);
$this->assertEquals($test->getDayOfMonth(), $month->length(true));
}
}
}
