use strict;
use warnings;
use Test::More;
use DateTime;
my @last = ( 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 );
my @leap_last = @last;
$leap_last[1]++;
foreach my $month ( 1 .. 12 ) {
my $dt = DateTime->last_day_of_month(
year => 2001,
month => $month,
time_zone => 'UTC',
);
is( $dt->year, 2001, 'check year' );
is( $dt->month, $month, 'check month' );
is( $dt->day, $last[ $month - 1 ], 'check day' );
}
foreach my $month ( 1 .. 12 ) {
my $dt = DateTime->last_day_of_month(
year => 2004,
month => $month,
time_zone => 'UTC',
);
is( $dt->year, 2004, 'check year' );
is( $dt->month, $month, 'check month' );
is( $dt->day, $leap_last[ $month - 1 ], 'check day' );
}
{
eval {
DateTime->last_day_of_month( year => 2000, month => 1,
nanosecond => 2000 );
};
is(
$@, '',
"last_day_of_month should accept nanosecond"
);
}
done_testing();