File Coverage

blib/lib/Gherkin/Dialect.pm

Criterion	Covered	Total	%
statement	39	46	84.7
branch	4	10	40.0
condition	1	2	50.0
subroutine	18	19	94.7
pod	13	14	92.8
total	75	91	82.4

package Gherkin::Dialect;
$Gherkin::Dialect::VERSION = '39.0.0';
use strict;
use warnings;

use Cucumber::Messages;
use Gherkin::Exceptions;

use Class::XSAccessor accessors =>
  [ qw/_current_dialect dialect dictionary_location dictionary /, ];

sub new {
    my ( $class, $options ) = @_;
    $options->{'dialect'} ||= 'en';

    unless ( $options->{'dictionary'} ) {

        # Load from a file if one was given
        if ( my $filename = $options->{'dictionary_location'} ) {
            require Cpanel::JSON::XS;
            open( my $fh, '<', $filename ) || die "Can't open [$filename]";
            my $input = join '', (<$fh>);
            close $fh;
            $options->{'dictionary'} = Cpanel::JSON::XS::decode_json($input);
        } else {
            ## no critic (ProhibitPackageVars)
            require Gherkin::Generated::Languages;
            $options->{'dictionary'} = $Gherkin::Generated::Languages::data;
            ## use critic
        }
    }

    bless $options, $class;
    $options->change_dialect( $options->{'dialect'} )
        if $options->{'dialect'};

    return $options;
}

sub change_dialect {
    my ( $self, $name, $location ) = @_;
    Gherkin::Exceptions::NoSuchLanguage->throw( $name, $location )
      unless $self->dictionary->{$name};
    $self->{'dialect'} = $name;
    $self->{'_current_dialect'} = $self->dictionary->{$name};
}

sub Feature    { $_[0]->_current_dialect->{'feature'}; }
sub Rule       { $_[0]->_current_dialect->{'rule'}; }
sub Scenario   { $_[0]->_current_dialect->{'scenario'}; }
sub Background { $_[0]->_current_dialect->{'background'}; }
sub Examples   { $_[0]->_current_dialect->{'examples'}; }
sub Given      { $_[0]->_current_dialect->{'given'}; }
sub When       { $_[0]->_current_dialect->{'when'}; }
sub Then       { $_[0]->_current_dialect->{'then'}; }
sub And        { $_[0]->_current_dialect->{'and'}; }
sub But        { $_[0]->_current_dialect->{'but'}; }


sub stepKeywordTypes {
    return @{ $_[0]->{'_step_keywords'}->{$_[1]} };
}

sub ScenarioOutline {
    $_[0]->_current_dialect->{'scenarioOutline'};
}

1;


__END__