#! perl
# Copyright (C) 2007-2008, The Perl Foundation.
# $Id: auto_pcre-01.t 27274 2008-05-01 18:48:22Z ambs $
# auto_pcre-01.t

use strict;
use warnings;
use Test::More tests => 13;
use Carp;
use lib qw( lib );
use_ok('config::init::defaults');
use_ok('config::auto::pcre');
use Parrot::Configure;
use Parrot::Configure::Options qw( process_options );
use Parrot::Configure::Test qw( test_step_thru_runstep);

my $args = process_options(
    {
        argv => [ q{--without-pcre} ],
        mode => q{configure},
    }
);

my $conf = Parrot::Configure->new;
test_step_thru_runstep( $conf, q{init::defaults}, $args );

my $pkg = q{auto::pcre};

$conf->add_steps($pkg);
$conf->options->set( %{$args} );

my ( $task, $step_name, $step);
$task        = $conf->steps->[-1];
$step_name   = $task->step;

$step = $step_name->new();
ok( defined $step, "$step_name constructor returned defined value" );
isa_ok( $step, $step_name );
ok( $step->description(), "$step_name has description" );

ok( $step->runstep($conf), "runstep() returned true value");
is( $step->result(), 'no', "Got expected result" );
is( $conf->data->get( 'has_pcre' ), 0,
    "Got expected value for 'has_pre'");

pass("Completed all tests in $0");

################### DOCUMENTATION ###################

=head1 NAME

  auto_pcre-01.t - test config::auto::pcre

=head1 SYNOPSIS

    % prove t/steps/auto_pcre-01.t

=head1 DESCRIPTION

The files in this directory test functionality used by F<Configure.pl>.

The tests in this file test configuration step class auto::pcre in the case
where C<--without-pcre> has been requested on the command line.

=head1 AUTHOR

Alberto SimÃes.

=head1 SEE ALSO

config::auto::pcre, F<Configure.pl>.

=cut

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