04-revision.t

#! perl
# Copyright (C) 2007, The Perl Foundation.
# $Id$
# 04-revision.t

use strict;
use warnings;

use Test::More tests => 6;
use Carp;
use_ok('Cwd');
use_ok('File::Copy');
use_ok( 'File::Temp', qw| tempdir | );
use lib qw( lib );
use Parrot::Revision;

my ( $current, $config );

# Case 1:  DEVELOPING exists; Parrot::Config available.
my $reason =
'Either file DEVELOPING does not exist or configuration has not completed (as evidenced by non-existence of Parrot::Config::Generated';
SKIP: {
    skip $reason, 2 if ( ( not -e 'DEVELOPING' )
        or ( not -e q{lib/Parrot/Config/Generated.pm} ) );
    $current = $Parrot::Revision::current;
    like( $current, qr/^\d+$/, "current revision is all numeric" );
    $config = $Parrot::Revision::config;
    like( $config, qr/^\d+$/, "current revision is all numeric" );
}    # end SKIP block

pass("Completed all tests in $0");

################### DOCUMENTATION ###################

=head1 NAME

04-revision.t - test Parrot::Revision

=head1 SYNOPSIS

    % prove t/postconfigure/04-revision.t

=head1 DESCRIPTION

The files in this directory test functionality used by F<Configure.pl>.
Certain of the modules C<use>d by F<Configure.pl> have functionality which is
only meaningful I<after> F<Configure.pl> has actually been run and
Parrot::Config::Generated has been created.  So certain tests need to be run
when your Parrot filesystem is in a "pre-F<make>, post-F<Configure.pl>" state.

The tests in this file test aspects of Parrot::Revision
(F<lib/Parrot/Revision.pm>) which presume that configuration has been
completed.

=head1 AUTHOR

James E Keenan

=head1 SEE ALSO

Parrot::Configure, F<Configure.pl>.

=cut

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