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package Test::BDD::Cucumber::Harness::Data;
$Test::BDD::Cucumber::Harness::Data::VERSION = '0.26';
=head1 NAME
Test::BDD::Cucumber::Harness::Data - Builds up an internal data representation of test passes / failures
=head1 VERSION
version 0.26
=head1 DESCRIPTION
A L<Test::BDD::Cucumber::Harness> subclass which collates test data
=cut
use strict;
use warnings;
use Moose;
use Test::More;
use Test::BDD::Cucumber::Model::Result;
extends 'Test::BDD::Cucumber::Harness';
=head1 ATTRIBUTES
=head2 features
An array-ref in which we store all the features executed, and completed. Until
C<feature_done> is called, it won't be in here.
=cut
has 'features' => ( is => 'rw', isa => 'ArrayRef', default => sub {[]} );
=head2 current_feature
=head2 current_scenario
=head2 current_step
The current feature/step/scenario for which we've had the starting method, but
not the C<_done> method.
=cut
has 'current_feature' => ( is => 'rw', isa => 'HashRef', default => sub {{}} );
has 'current_scenario' => ( is => 'rw', isa => 'HashRef', default => sub {{}} );
has 'current_step' => ( is => 'rw', isa => 'HashRef', default => sub {{}} );
=head2 feature
=head2 feature_done
Feature hashref looks like:
{
object => Test::BDD::Cucumber::Model::Feature object
scenarios => []
}
=cut
# We will keep track of where we are each time...
sub feature {
my ( $self, $feature ) = @_;
my $feature_ref = {
object => $feature,
scenarios => []
};
$self->current_feature( $feature_ref );
}
sub feature_done {
my $self = shift;
push( @{ $self->features }, $self->current_feature );
$self->current_feature({});
}
=head2 scenario
=head2 scenario_done
Scenario hashref looks like:
{
object => Test::BDD::Cucumber::Model::Scenario object
dataset => Data hash the scenario was invoked with
steps => [],
}
=cut
sub scenario {
my ( $self, $scenario, $dataset ) = @_;
my $scenario_ref = {
object => $scenario,
dataset => $dataset,
steps => [],
};
$self->current_scenario( $scenario_ref );
}
sub scenario_done {
my $self = shift;
push( @{ $self->current_feature->{'scenarios'} }, $self->current_scenario );
$self->current_scenario({});
}
=head2 step
=head2 step_done
Step hashref looks like:
{
context => Test::BDD::Cucumber::StepContext object
result => Test::BDD::Cucumber::Model::Result object (after step_done)
}
=cut
sub step {
my ( $self, $step_context ) = @_;
my $step_ref = {
context => $step_context
};
$self->current_step( $step_ref );
}
sub step_done {
my ($self, $context, $result, $highlights) = @_;
$self->current_step->{'result'} = $result;
$self->current_step->{'highlights'} = $highlights;
push( @{ $self->current_scenario->{'steps'} }, $self->current_step );
$self->current_step({});
}
=head2 feature_status
=head2 scenario_status
=head2 step_status
Accepting one of the data-hashes above, returns a
L<Test::BDD::Cucumber::Model::Result> object representing it. If it's a Feature
or a Scenario, then it returns one representing all the child objects.
=cut
# Status methods
sub feature_status {
my ( $self, $feature ) = @_;
return Test::BDD::Cucumber::Model::Result->from_children(
map { $self->scenario_status($_) } @{ $feature->{'scenarios'} } );
}
sub scenario_status {
my ( $self, $scenario ) = @_;
return Test::BDD::Cucumber::Model::Result->from_children(
map { $self->step_status($_) } @{ $scenario->{'steps'} } );
}
sub step_status {
my ($self, $step) = @_;
return $step->{'result'};
}
=head2 find_scenario_step_by_name
Given a Scenario and a string, searches through the steps for it and returns
the data-hash where the Step Object's C<<->text>> matches the string.
=cut
# Find a step
sub find_scenario_step_by_name {
my ( $self, $scenario, $name ) = @_;
my ( $step ) = grep {
$_->{'context'}->text eq $name
} @{ $scenario->{'steps'} };
return $step;
}
=head1 AUTHOR
Peter Sergeant C<pete@clueball.com>
=head1 LICENSE
Copyright 2011-2014, Peter Sergeant; Licensed under the same terms as Perl
=cut
1;
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