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|
#!/usr/bin/perl -w
# Copyright 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2019, 2021 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 => 21;
use lib 't';
use MyTestHelpers;
BEGIN { MyTestHelpers::nowarnings() }
require Perl::Critic::Policy::Documentation::RequireEndBeforeLastPod;
#-----------------------------------------------------------------------------
my $want_version = 99;
is ($Perl::Critic::Policy::Documentation::RequireEndBeforeLastPod::VERSION,
$want_version, 'VERSION variable');
is (Perl::Critic::Policy::Documentation::RequireEndBeforeLastPod->VERSION,
$want_version, 'VERSION class method');
{
ok (eval { Perl::Critic::Policy::Documentation::RequireEndBeforeLastPod->VERSION($want_version); 1 }, "VERSION class check $want_version");
my $check_version = $want_version + 1000;
ok (! eval { Perl::Critic::Policy::Documentation::RequireEndBeforeLastPod->VERSION($check_version); 1 }, "VERSION class check $check_version");
}
#-----------------------------------------------------------------------------
require Perl::Critic;
my $critic = Perl::Critic->new
('-profile' => '',
'-single-policy' => '^Perl::Critic::Policy::Documentation::RequireEndBeforeLastPod$');
{ my @p = $critic->policies;
is (scalar @p, 1,
'single policy RequireEndBeforeLastPod');
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");
}
# ^Z is equivalent to __END__, but don't exercise that because PPI 1.204
# doesn't support it
#
foreach my $data (
# from the POD, ok
[ 0, '
program_code();
1;
__END__
=head1 NAME
...' ],
#---------------------------------
# from the POD, bad
[ 1, '
program_code();
1;
=head1 NAME
...
' ],
#---------------------------------
[ 0, '1;' ],
[ 0, '__END__' ],
# note PPI doesn't like a completely empty '' until 1.204_01
[ 0, ' ' ],
#---------------------------------
# end with code
[ 0, '
=head2 Foo
=cut
1;' ],
#---------------------------------
# end with pod
[ 1, '
1;
=head2 Foo
' ],
#---------------------------------
# with an __END__
[ 0, '
__END__
# comment
=head2 Foo
' ],
#---------------------------------
# with an __END__ and comment
[ 0, '
__END__
=head2 Foo
=cut
# comment
' ],
#---------------------------------
# end with comments
[ 0, '
=head2 Foo
=cut
# comment1
# comment2
' ],
#---------------------------------
# no code, but some comments
[ 0, '
=head2 Foo
=cut
# comment
=head2 Bar
=cut
' ],
#---------------------------------
# bad, with a final comments
[ 1, '
code;
=head2 Foo
=cut
# comment
' ],
#---------------------------------
# bad, with a comment in between
[ 1, '
code;
# comment
=head2 Foo
=cut
' ],
#---------------------------------
# with __DATA__ instead is ok
[ 0, '
code;
=head2 Foo
=cut
__DATA__
something
' ],
#---------------------------------
## use critic
) {
my ($want_count, $str) = @$data;
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;
|
