File Coverage

blib/lib/Git/Version.pm

Criterion	Covered	Total	%
statement	22	22	100.0
branch	4	4	100.0
condition			n/a
subroutine	8	8	100.0
pod	1	1	100.0
total	35	35	100.0

package Git::Version;
$Git::Version::VERSION = '1.000';
use strict;
use warnings;
use Carp;

use Git::Version::Compare ();

use overload
  '""'  => sub { ${ $_[0] } },
  'cmp' => sub {
    my ( $v1, $v2, $swap ) = @_;
    return $swap
      ? Git::Version::Compare::cmp_git( $v2, $v1 )
      : Git::Version::Compare::cmp_git( $v1, $v2 );
  };

sub new {
    my ( $class, $v ) = @_;
    croak "$v does not look like a Git version"
      if !Git::Version::Compare::looks_like_git($v);
    return bless \$v, $class;
}

1;

__END__