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#! perl
# Copyright (C) 2007, Parrot Foundation.
# inter/progs-03.t
use strict;
use warnings;
use Test::More tests => 9;
use Carp;
use lib qw( lib t/configure/testlib );
use_ok('config::inter::progs');
use Parrot::Configure::Options qw( process_options );
use Parrot::Configure::Step::Test;
use Parrot::Configure::Test qw(
test_step_constructor_and_description
);
use Tie::Filehandle::Preempt::Stdin;
use IO::CaptureOutput qw| capture |;
=for hints_for_testing Testing and refactoring of inter::progs should
entail understanding of issues discussed in
https://trac.parrot.org/parrot/ticket/854
=cut
########### ask ##########
my ($args, $step_list_ref) = process_options(
{
argv => [q{--ask}],
mode => q{configure},
}
);
my $conf = Parrot::Configure::Step::Test->new;
$conf->include_config_results( $args );
my $pkg = q{inter::progs};
$conf->add_steps($pkg);
$conf->options->set( %{$args} );
my $step = test_step_constructor_and_description($conf);
my @prompts;
my $object;
my ($stdout, $debug, $debug_validity);
foreach my $p (
qw|
cc
link
ar
ld
ccflags
linkflags
arflags
ldflags
libs
cxx
|
)
{
push @prompts, $conf->data->get($p);
}
push @prompts, q{n};
$object = tie *STDIN, 'Tie::Filehandle::Preempt::Stdin', @prompts;
can_ok( 'Tie::Filehandle::Preempt::Stdin', ('READLINE') );
isa_ok( $object, 'Tie::Filehandle::Preempt::Stdin' );
capture( sub {
my $ask = inter::progs::_prepare_for_interactivity($conf);
my $cc;
($conf, $cc) = inter::progs::_get_programs($conf, $ask);
$debug = inter::progs::_get_debug($conf, $ask);
$debug_validity = inter::progs::_is_debug_setting_valid($debug);
}, \$stdout);
ok( defined $debug_validity, "'debug_validity' set as expected" );
capture( sub {
$conf = inter::progs::_set_debug_and_warn($conf, $debug);
}, \$stdout);
ok( defined $conf, "Components of runstep() tested okay" );
$object = undef;
untie *STDIN;
pass("Completed all tests in $0");
################### DOCUMENTATION ###################
=head1 NAME
inter/progs-03.t - test inter::progs
=head1 SYNOPSIS
% prove t/steps/inter/progs-03.t
=head1 DESCRIPTION
The files in this directory test functionality used by F<Configure.pl>.
The tests in this file test inter::progs.
=head1 AUTHOR
James E Keenan
=head1 SEE ALSO
config::inter::progs, F<Configure.pl>.
=cut
# Local Variables:
# mode: cperl
# cperl-indent-level: 4
# fill-column: 100
# End:
# vim: expandtab shiftwidth=4:
|