File Coverage

blib/lib/Test/Pcuke/Gherkin/Node/Background.pm

Criterion	Covered	Total	%
statement	32	32	100.0
branch	4	6	66.6
condition			n/a
subroutine	12	12	100.0
pod	1	8	12.5
total	49	58	84.4

package Test::Pcuke::Gherkin::Node::Background;

use warnings;
use strict;

use base 'Test::Pcuke::Gherkin::Node';

=head1 NAME

Test::Cucumber::Background - background of the scenarios in a feature

=head1 SYNOPSIS

TODO synopsis

    use Test::Pcuke::Gherkin::Node::Background;

    my $background = Test::Pcuke::Gherkin::Node::Background->new();
    # TODO code example

=head1 METHODS

=head2 new

=cut

sub new {
	my ($class, $args) = @_;

	my $self = $class->SUPER::new(
		immutables	=> ['title'],
		properties	=> ['steps'],
		args		=> $args,
	);

	$self->_clear_stats;

	return $self;
}

sub title { $_[0]->_get_immutable('title') || q{} }
sub set_title { $_[0]->_set_immutable('title', $_[1]) }

sub add_step {
	my ($self, $step) = @_;
	$self->_add_property('steps', $step);
}

sub steps { $_[0]->_get_property('steps') || []; }

sub execute {
	my ($self) = @_;

	$self->_clear_stats;

	my $steps = $self->_get_property('steps');

	for ( @$steps ) {
		$_->execute();
		$self->collect_stats( $_ );
	 }
}

sub collect_stats {
	my ($self, $step) = @_;

	my $nsteps = $self->nsteps;
	$nsteps->{ $step->status }++;
	$self->_set_property('_nsteps', $nsteps);
}

sub _clear_stats { $_[0]->_set_property('_nsteps', {fail=>0, pass=>0, undef=>0}) }

sub nsteps {
	my ($self, $status) = @_;
	my $nsteps = $self->_get_property('_nsteps');

	return $status ?
		  $nsteps->{$status}
		: $nsteps;
}

1; # End of Test::Cucumber::Background
__END__