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|
## no critic (Modules::ProhibitMultiplePackages)
use strict;
use warnings;
use Test::More;
use DateTime;
my $dt1 = DateTime->new( year => 1970, hour => 1, nanosecond => 100 );
my $dt2 = DateTime->from_object( object => $dt1 );
is( $dt1->year, 1970, 'year is 1970' );
is( $dt1->hour, 1, 'hour is 1' );
is( $dt1->nanosecond, 100, 'nanosecond is 100' );
{
my $t1 = DateTime::Calendar::_Test::WithoutTZ->new(
rd_days => 1,
rd_secs => 0
);
# Tests creating objects from other calendars (without time zones)
my $t2 = DateTime->from_object( object => $t1 );
isa_ok( $t2, 'DateTime' );
is(
$t2->datetime, '0001-01-01T00:00:00',
'convert from object without tz'
);
ok( $t2->time_zone->is_floating, 'time_zone is floating' );
}
{
my $tz = DateTime::TimeZone->new( name => 'America/Chicago' );
my $t1 = DateTime::Calendar::_Test::WithTZ->new(
rd_days => 1, rd_secs => 0,
time_zone => $tz
);
# Tests creating objects from other calendars (with time zones)
my $t2 = DateTime->from_object( object => $t1 );
isa_ok( $t2, 'DateTime' );
is( $t2->time_zone->name, 'America/Chicago', 'time_zone is preserved' );
}
{
my $tz = DateTime::TimeZone->new( name => 'UTC' );
my $t1 = DateTime::Calendar::_Test::WithTZ->new(
rd_days => 720258,
rd_secs => 86400, time_zone => $tz
);
my $t2 = DateTime->from_object( object => $t1 );
isa_ok( $t2, 'DateTime' );
is(
$t2->second, 60,
'new DateTime from_object with TZ which is a leap second'
);
}
{
for my $class (qw( DateTime::Infinite::Past DateTime::Infinite::Future ))
{
isa_ok(
DateTime->from_object( object => $class->new ),
$class,
"from_object($class)"
);
}
}
done_testing();
# Set up two simple test packages
package DateTime::Calendar::_Test::WithoutTZ;
sub new {
my $class = shift;
bless {@_}, $class;
}
sub utc_rd_values {
return $_[0]{rd_days}, $_[0]{rd_secs}, 0;
}
package DateTime::Calendar::_Test::WithTZ;
sub new {
my $class = shift;
bless {@_}, $class;
}
sub utc_rd_values {
return $_[0]{rd_days}, $_[0]{rd_secs}, 0;
}
sub time_zone {
return $_[0]{time_zone};
}
|
