use constant _PERL_LT_5_8_4 => ($] < 5.008004) ? 1 : 0;
-our $VERSION = '1.004002'; # 1.4.2
+our $VERSION = '1.004004'; # 1.4.4
sub VERSION {
for ($_[1]) {
shift->SUPER::VERSION(@_);
}
-my $extras_load_warned;
+our $extra_load_states;
our $Smells_Like_VCS = (-e '.git' || -e '.svn'
|| (-e '../../dist.ini' && (-e '../../.git' || -e '../../.svn')));
}
};
if ($extra_tests) {
- my @failed;
- if (eval { require indirect; 1 }) {
- indirect->unimport(':fatal');
- } else {
- push @failed, 'indirect';
- }
- if (eval { require multidimensional; 1 }) {
- multidimensional->unimport;
- } else {
- push @failed, 'multidimensional';
- }
- if (eval { require bareword::filehandles; 1 }) {
- bareword::filehandles->unimport;
- } else {
- push @failed, 'bareword::filehandles';
- }
- if (@failed and not $extras_load_warned++) {
- my $failed = join ' ', @failed;
- warn <<EOE;
+ $extra_load_states ||= do {
+
+ my (%rv, @failed);
+ foreach my $mod (qw(indirect multidimensional bareword::filehandles)) {
+ eval "require $mod; \$rv{'$mod'} = 1;" or do {
+ push @failed, $mod;
+
+ # courtesy of the 5.8 require bug
+ # (we do a copy because 5.16.2 at least uses the same read-only
+ # scalars for the qw() list and it doesn't seem worth a $^V check)
+
+ (my $file = $mod) =~ s|::|/|g;
+ delete $INC{"${file}.pm"};
+ };
+ }
+
+ if (@failed) {
+ my $failed = join ' ', @failed;
+ print STDERR <<EOE;
strictures.pm extra testing active but couldn't load all modules. Missing were:
$failed
Extra testing is auto-enabled in checkouts only, so if you're the author
-of a strictures using module you need to run:
+of a strictures-using module you need to run:
cpan indirect multidimensional bareword::filehandles
but these modules are not required by your users.
EOE
- }
+ }
+
+ \%rv;
+ };
+
+ indirect->unimport(':fatal') if $extra_load_states->{indirect};
+ multidimensional->unimport if $extra_load_states->{multidimensional};
+ bareword::filehandles->unimport if $extra_load_states->{'bareword::filehandles'};
}
}
=head1 CONTRIBUTORS
-None required yet. Maybe this module is perfect (hahahahaha ...).
+Karen Etheridge (cpan:ETHER) <ether@cpan.org>
=head1 COPYRIGHT