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#! perl
# Copyright (C) 2007, Parrot Foundation.
# auto/snprintf-01.t
use strict;
use warnings;
use Test::More tests => 18;
use Carp;
use lib qw( lib t/configure/testlib );
use_ok('config::auto::snprintf');
use Parrot::Configure::Options qw( process_options );
use Parrot::Configure::Step::Test;
use Parrot::Configure::Test qw(
test_step_constructor_and_description
);
use IO::CaptureOutput qw| capture |;
########## regular ##########
my ($args, $step_list_ref) = process_options( {
argv => [],
mode => q{configure},
} );
my $conf = Parrot::Configure::Step::Test->new;
$conf->include_config_results( $args );
my $pkg = q{auto::snprintf};
$conf->add_steps($pkg);
my $serialized = $conf->pcfreeze();
$conf->options->set(%{$args});
my $step = test_step_constructor_and_description($conf);
$conf->replenish($serialized);
########## _evaluate_snprintf() ##########
($args, $step_list_ref) = process_options( {
argv => [],
mode => q{configure},
} );
$conf->options->set(%{$args});
$step = test_step_constructor_and_description($conf);
my $res;
$res = q{old snprintf};
ok($step->_evaluate_snprintf($conf, $res),
"_evaluate_snprintf returned true value");
ok($conf->data->get('HAS_OLD_SNPRINTF'),
"Got expected value");
$res = q{C99 snprintf};
ok($step->_evaluate_snprintf($conf, $res),
"_evaluate_snprintf returned true value");
ok($conf->data->get('HAS_C99_SNPRINTF'),
"Got expected value");
ok($conf->data->get('HAS_SNPRINTF'),
"Got expected value");
$conf->replenish($serialized);
########## --verbose; _evaluate_snprintf() ##########
($args, $step_list_ref) = process_options( {
argv => [ q{--verbose} ],
mode => q{configure},
} );
$conf->options->set(%{$args});
$step = test_step_constructor_and_description($conf);
{
my $stdout;
my $res = q{snprintf};
my $ret = capture(
sub { $step->_evaluate_snprintf($conf, $res) },
\$stdout
);
ok($ret, "_evaluate_snprintf returned true value");
ok($conf->data->get('HAS_SNPRINTF'),
"Got expected value");
}
$conf->cc_clean();
pass("Completed all tests in $0");
################### DOCUMENTATION ###################
=head1 NAME
auto/snprintf-01.t - test auto::snprintf
=head1 SYNOPSIS
% prove t/steps/auto/snprintf-01.t
=head1 DESCRIPTION
The files in this directory test functionality used by F<Configure.pl>.
The tests in this file test auto::snprintf.
=head1 AUTHOR
James E Keenan
=head1 SEE ALSO
config::auto::snprintf, F<Configure.pl>.
=cut
# Local Variables:
# mode: cperl
# cperl-indent-level: 4
# fill-column: 100
# End:
# vim: expandtab shiftwidth=4:
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