#!/usr/bin/perl -w
# Copyright 2011, 2012, 2013, 2014, 2015, 2016 Kevin Ryde
# This file is part of Perl-Critic-Pulp.
#
# Perl-Critic-Pulp is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 3, or (at your option) any later
# version.
#
# Perl-Critic-Pulp is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.
#
# You should have received a copy of the GNU General Public License along
# with Perl-Critic-Pulp. If not, see <http://www.gnu.org/licenses/>.
use 5.006;
use strict;
use warnings;
use Test::More tests => 26;
use lib 't';
use MyTestHelpers;
BEGIN { MyTestHelpers::nowarnings() }
# uncomment this to run the ### lines
#use Smart::Comments;
require Perl::Critic::Policy::Documentation::ProhibitAdjacentLinks;
#------------------------------------------------------------------------------
my $want_version = 93;
is ($Perl::Critic::Policy::Documentation::ProhibitAdjacentLinks::VERSION,
$want_version, 'VERSION variable');
is (Perl::Critic::Policy::Documentation::ProhibitAdjacentLinks->VERSION,
$want_version, 'VERSION class method');
{
ok (eval { Perl::Critic::Policy::Documentation::ProhibitAdjacentLinks->VERSION($want_version); 1 }, "VERSION class check $want_version");
my $check_version = $want_version + 1000;
ok (! eval { Perl::Critic::Policy::Documentation::ProhibitAdjacentLinks->VERSION($check_version); 1 }, "VERSION class check $check_version");
}
#------------------------------------------------------------------------------
require Perl::Critic;
diag "Perl::Critic version ",Perl::Critic->VERSION;
my $critic = Perl::Critic->new
('-profile' => '',
'-single-policy' => '^Perl::Critic::Policy::Documentation::ProhibitAdjacentLinks$');
{ my @p = $critic->policies;
is (scalar @p, 1,
'single policy ProhibitAdjacentLinks');
my $policy = $p[0];
ok (eval { $policy->VERSION($want_version); 1 },
"VERSION object check $want_version");
my $check_version = $want_version + 1000;
ok (! eval { $policy->VERSION($check_version); 1 },
"VERSION object check $check_version");
}
foreach my $data
(
[ 0, ("=pod\n"
. "\n"
. "=begin comment\n"
. "\n"
. "L<One> L<Two>\n"
. "\n"
. "=end comment\n") ],
[ 1, ("=pod\n"
. "\n"
. "=begin :text\n"
. "\n"
. "L<One> L<Two>\n"
. "\n"
. "=end :text\n") ],
# RT#94318 (Mike O'Regan) was a warning when an internal adjacent to an
# external link
[ 1, "=pod\n\nL<File::Copy> L</Developer/Tools/GetFileInfo>\n" ],
[ 1, "=pod\n\nL</internal> L<xyzzy|Two>\n" ],
[ 0, "=pod\n\nL<One>\n\nL<Two>\n" ],
[ 1, "=pod\n\nL<One> L<Two>\n" ],
[ 0, "=pod\n\nL<One> and L<Two>\n" ],
[ 2, "=pod\n\nL<One>\nL<Two>\nL<Three>\n" ],
[ 1, "=pod\n\nblah blah L<One>\t\tL<Two> blah\n" ],
[ 1, "=pod\n\nL<One> L<One>\n" ],
[ 0, "=pod\n\nL<One> L<display|One>\n" ],
[ 0, "=pod\n\nL<display|One> L<One>\n" ],
[ 0, "=pod\n\nL<display|One> L<xyzzy|One>\n" ],
[ 1, "=pod\n\nL<display|One> L<xyzzy|Two>\n" ],
[ 0, "=pod\n\nS<< L<One>\n\nL<Two> >>\n" ],
# from Template::Context, but the # separator is wrong
# [ 0, "=pod\n\nL<Template> L<new()|Template#new()>\n" ],
# from DBIx::Class::Storage::DBI
[ 0,
"=pod\n\nL<DBI|DBI/ATTRIBUTES_COMMON_TO_ALL_HANDLES> "
. "L<connection|DBI/Database_Handle_Attributes>\n" ],
[ 1,
"=pod\n\nL<DBI/ATTRIBUTES_COMMON_TO_ALL_HANDLES>"
. " L<DBI/Database_Handle_Attributes>\n" ],
# from DhMakePerl::PodParser of dh-make-perl
[ 0, "=pod\n\nL<Pod::Parser> L<command|Pod::Parser/command>" ],
[ 1, "=pod\n\nL<Pod::Parser> L<Pod::Parser/command>" ],
) {
my ($want_count, $str) = @$data;
$str = "$str";
my @violations = $critic->critique (\$str);
my $got_count = scalar @violations;
is ($got_count, $want_count, "str: '$str'");
if ($got_count != $want_count) {
foreach (@violations) {
diag ($_->description);
}
}
}
exit 0;