File Coverage

blib/lib/Test/File/ShareDir/Utils.pm

Criterion	Covered	Total	%
statement	27	28	96.4
branch	4	6	66.6
condition	1	3	33.3
subroutine	6	6	100.0
pod	1	1	100.0
total	39	44	88.6

use 5.006;
use strict;
use warnings;

package Test::File::ShareDir::Utils;

our $VERSION = '1.001001';

our $AUTHORITY = 'cpan:KENTNL'; # AUTHORITY

# ABSTRACT: Simple utilities for File::ShareDir testing

use Exporter 5.57 qw(import);
use Carp qw( croak );

our @EXPORT_OK = qw( extract_dashes );
























sub extract_dashes {
  my ( $undashed_to, $source ) = @_;
  if ( not ref $source or 'HASH' ne ref $source ) {
    return croak(q[Must pass a hashref]);
  }
  my %input_config = %{$source};
  my $params       = {};
  for my $key ( keys %input_config ) {
    next unless $key =~ /\A-(.*)\z/msx;
    $params->{$1} = delete $input_config{$key};
  }
  $params->{$undashed_to} = {} if not exists $params->{$undashed_to};
  for my $key ( keys %input_config ) {
    $params->{$undashed_to}->{$key} = $input_config{$key};
  }
  return $params;
}

1;

__END__