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#! perl
# Copyright (C) 2007, Parrot Foundation.
# 030-option_or_data.t
use strict;
use warnings;
use Test::More tests => 6;
use Carp;
use lib qw( lib t/configure/testlib );
use Parrot::Configure;
use Parrot::Configure::Options qw( process_options );
use Parrot::Configure::Test qw( test_step_thru_runstep);
use Parrot::Configure::Step::List qw( get_steps_list );
use Parrot::Configure::Utils qw | capture |;
$| = 1;
is( $|, 1, "output autoflush is set" );
my $testopt = q{bindir};
my $testoptval = q{mybindir};
my $localargv = [];
my ($args, $step_list_ref) = process_options(
{
mode => q{configure},
argv => $localargv,
}
);
ok( defined $args, "process_options returned successfully" );
my $conf = Parrot::Configure->new;
ok( defined $conf, "Parrot::Configure->new() returned okay" );
my $step = q{init::foobar};
my $description = 'Determining if your computer does foobar';
$conf->add_steps($step);
$conf->options->set( %{$args} );
{
my $rv;
my $stdout;
capture ( sub {$rv = $conf->runsteps}, \$stdout );
like( $stdout, qr/$description/s, "Got message expected upon running $step" );
ok( !defined( $conf->option_or_data($testopt) ),
"option_or_data returned undef; neither option nor data had been defined" );
}
pass("Completed all tests in $0");
################### DOCUMENTATION ###################
=head1 NAME
030-option_or_data.t - test C<Parrot::Configure::option_or_data()>
=head1 SYNOPSIS
% prove t/configure/030-option_or_data.t
=head1 DESCRIPTION
The files in this directory test functionality used by F<Configure.pl>.
This file tests C<Parrot::Configure::option_or_data()> in the case where
no value for the tested option has been set on the command line but
where no value for the tested option has been located internally by a
configuration step.
=head1 AUTHOR
James E Keenan
=head1 SEE ALSO
Parrot::Configure, F<Configure.pl>.
=cut
# Local Variables:
# mode: cperl
# cperl-indent-level: 4
# fill-column: 100
# End:
# vim: expandtab shiftwidth=4:
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