2 # Copyright (C) 2007, Parrot Foundation.
8 use Test::More tests => 14;
10 use lib qw( lib t/configure/testlib );
11 use Parrot::Configure;
12 use Parrot::Configure::Options qw( process_options );
13 use IO::CaptureOutput qw | capture |;
14 use Tie::Filehandle::Preempt::Stdin;
17 is( $|, 1, "output autoflush is set" );
19 my ($args, $step_list_ref) = process_options(
25 ok( defined $args, "process_options returned successfully" );
28 my $conf = Parrot::Configure->new;
29 ok( defined $conf, "Parrot::Configure->new() returned okay" );
31 my $step = q{inter::theta};
32 my $description = 'Determining if your computer does theta';
34 $conf->add_steps($step);
35 my @confsteps = @{ $conf->steps };
36 isnt( scalar @confsteps, 0,
37 "Parrot::Configure object 'steps' key holds non-empty array reference" );
38 is( scalar @confsteps, 1, "Parrot::Configure object 'steps' key holds ref to 1-element array" );
40 foreach my $k (@confsteps) {
41 $nontaskcount++ unless $k->isa("Parrot::Configure::Task");
43 is( $nontaskcount, 0, "Each step is a Parrot::Configure::Task object" );
44 is( $confsteps[0]->step, $step, "'step' element of Parrot::Configure::Task struct identified" );
45 ok( !ref( $confsteps[0]->object ),
46 "'object' element of Parrot::Configure::Task struct is not yet a ref" );
48 $conf->options->set(%args);
49 is( $conf->options->{c}->{debugging},
50 1, "command-line option '--debugging' has been stored in object" );
52 my ( @prompts, $object );
54 $object = tie *STDIN, 'Tie::Filehandle::Preempt::Stdin', @prompts;
55 can_ok( 'Tie::Filehandle::Preempt::Stdin', ('READLINE') );
56 isa_ok( $object, 'Tie::Filehandle::Preempt::Stdin' );
61 capture ( sub {$rv = $conf->runsteps}, \$stdout );
62 ok($rv, "runsteps() returned true value");
65 qr/$description\.\.\./s,
66 "Got STDOUT message expected upon running $step");
69 pass("Completed all tests in $0");
71 ################### DOCUMENTATION ###################
75 047-inter.t - test Parrot::Configure::_run_this_step()
78 % prove t/configure/047-inter.t
82 The files in this directory test functionality used by F<Configure.pl>.
84 This file tests Parrot::Configure::_run_this_step() with regard to
85 configuration steps that prompt for user input.
94 Parrot::Configure, F<Configure.pl>.
100 # cperl-indent-level: 4
103 # vim: expandtab shiftwidth=4: