X-Git-Url: http://git.maemo.org/git/?p=dh-make-perl;a=blobdiff_plain;f=dev%2Fi386%2Flibperl-critic-perl%2Flibperl-critic-perl-1.088%2Flib%2FPerl%2FCritic%2FPolicy%2FTestingAndDebugging%2FProhibitProlongedStrictureOverride.pm;fp=dev%2Fi386%2Flibperl-critic-perl%2Flibperl-critic-perl-1.088%2Flib%2FPerl%2FCritic%2FPolicy%2FTestingAndDebugging%2FProhibitProlongedStrictureOverride.pm;h=4ed5fac4d06cc0c209ebdd4934ed9a859ee585ff;hp=0000000000000000000000000000000000000000;hb=da95c414033799c3a62606f299c3c00b5c77ca11;hpb=2d38e14bacbb15b98e539843a40b3c52a225f493 diff --git a/dev/i386/libperl-critic-perl/libperl-critic-perl-1.088/lib/Perl/Critic/Policy/TestingAndDebugging/ProhibitProlongedStrictureOverride.pm b/dev/i386/libperl-critic-perl/libperl-critic-perl-1.088/lib/Perl/Critic/Policy/TestingAndDebugging/ProhibitProlongedStrictureOverride.pm new file mode 100644 index 0000000..4ed5fac --- /dev/null +++ b/dev/i386/libperl-critic-perl/libperl-critic-perl-1.088/lib/Perl/Critic/Policy/TestingAndDebugging/ProhibitProlongedStrictureOverride.pm @@ -0,0 +1,118 @@ +############################################################################## +# $URL: http://perlcritic.tigris.org/svn/perlcritic/trunk/Perl-Critic/lib/Perl/Critic/Policy/TestingAndDebugging/ProhibitProlongedStrictureOverride.pm $ +# $Date: 2008-07-03 10:19:10 -0500 (Thu, 03 Jul 2008) $ +# $Author: clonezone $ +# $Revision: 2489 $ +############################################################################## + +package Perl::Critic::Policy::TestingAndDebugging::ProhibitProlongedStrictureOverride; + +use 5.006001; +use strict; +use warnings; +use Readonly; + +use Perl::Critic::Utils qw{ :severities }; +use base 'Perl::Critic::Policy'; + +our $VERSION = '1.088'; + +#----------------------------------------------------------------------------- + +Readonly::Scalar my $DESC => q{Don't turn off strict for large blocks of code}; +Readonly::Scalar my $EXPL => [ 433 ]; + +#----------------------------------------------------------------------------- + +sub supported_parameters { + return ( + { + name => 'statements', + description => 'The maximum number of statements in a no strict block.', + default_string => '3', + behavior => 'integer', + integer_minimum => 1, + }, + ); +} + +sub default_severity { return $SEVERITY_HIGH } +sub default_themes { return qw( core pbp bugs ) } +sub applies_to { return 'PPI::Statement::Include' } + +#----------------------------------------------------------------------------- + +sub violates { + my ($self, $elem, $doc) = @_; + + return if $elem->type ne 'no'; + return if $elem->module ne 'strict'; + + my $sib = $elem->snext_sibling; + my $nstatements = 0; + while ($nstatements++ <= $self->{_statements}) { + return if !$sib; + return if $sib->isa('PPI::Statement::Include') && + $sib->type eq 'use' && + $sib->module eq 'strict'; + $sib = $sib->snext_sibling; + } + + return $self->violation( $DESC, $EXPL, $elem ); +} + +1; + +#----------------------------------------------------------------------------- + +__END__ + +=pod + +=head1 NAME + +Perl::Critic::Policy::TestingAndDebugging::ProhibitProlongedStrictureOverride - Don't turn off strict for large blocks of code. + +=head1 AFFILIATION + +This Policy is part of the core L distribution. + + +=head1 DESCRIPTION + +Every agrees that C is the first step to writing maintainable code +in Perl. However, sometimes C is a little too strict. In those +cases, you can turn it off briefly with a C directive. + +This policy checks that C is only in effect for a small number of +statements. + +=head1 CONFIGURATION + +The default number of statements allowed per C is three. To +override this number, put the following in your F<.perlcriticrc>: + + [TestingAndDebugging::ProhibitProlongedStrictureOverride] + statements = 5 + +=head1 AUTHOR + +Chris Dolan + +=head1 COPYRIGHT + +Copyright (C) 2006 Chris Dolan. All rights reserved. + +This program is free software; you can redistribute it and/or modify +it under the same terms as Perl itself. + +=cut + +# Local Variables: +# mode: cperl +# cperl-indent-level: 4 +# fill-column: 78 +# indent-tabs-mode: nil +# c-indentation-style: bsd +# End: +# ex: set ts=8 sts=4 sw=4 tw=78 ft=perl expandtab shiftround :