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039-run_single_step.t
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039-run_single_step.t
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#! perl
# Copyright (C) 2007, Parrot Foundation.
# 039-run_single_step.t
use strict;
use warnings;
use Test::More tests => 5;
use Carp;
use lib qw( lib t/configure/testlib );
use Parrot::Configure;
use Parrot::Configure::Options qw( process_options );
$| = 1;
is($|, 1, "output autoflush is set");
my ($args, $step_list_ref) = process_options(
{
argv => [],
mode => q{configure},
}
);
ok( defined $args, "process_options returned successfully" );
my %args = %$args;
my $conf = Parrot::Configure->new;
ok( defined $conf, "Parrot::Configure->new() returned okay" );
my $step = q{init::zeta};
$conf->add_step($step);
$conf->options->set( %{$args} );
eval {
$conf->run_single_step('init::omega');
};
like( $@,
qr/Mangled task in run_single_step/,
"Got expected error message"
);
pass("Completed all tests in $0");
################### DOCUMENTATION ###################
=head1 NAME
039-run_single_step.t - test C<run_single_step()> during configuration
=head1 SYNOPSIS
% prove t/configure/039-run_single_step.t
=head1 DESCRIPTION
The files in this directory test functionality used by F<Configure.pl>.
The tests in this file examine what would happen if
C<Parrot::Configure::run_single_step()> were run during configuration.
This is not its typical or recommended use. It is more typically called
post-configuration by F<tools/dev/reconfigure.pl>.
=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: