This file is indexed.

/usr/share/perl5/Test/CPAN/Changes.pm is in libcpan-changes-perl 0.18-1ubuntu1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
package Test::CPAN::Changes;

use strict;
use warnings;

use CPAN::Changes;
use Test::Builder;
use version ();

our $VERSION = '0.18';

my $Test     = Test::Builder->new;

sub import {
    my $self = shift;

    my $caller = caller;
    no strict 'refs';
    *{ $caller . '::changes_ok' }      = \&changes_ok;
    *{ $caller . '::changes_file_ok' } = \&changes_file_ok;

    $Test->exported_to( $caller );
    $Test->plan( @_ );
}

sub changes_ok {
    $Test->plan( tests => 4 );
    return changes_file_ok( undef, @_ );
}

sub changes_file_ok {
    my ( $file, $arg ) = @_;
    $file ||= 'Changes';
    $arg ||= {};

    my $changes = eval { CPAN::Changes->load( $file ) };

    if ( $@ ) {
        $Test->ok( 0, "Unable to parse $file" );
        $Test->diag( "  ERR: $@" );
        return;
    }

    $Test->ok( 1, "$file is loadable" );

    my @releases = $changes->releases;

    if ( !@releases ) {
        $Test->ok( 0, "$file does not contain any releases" );
        return;
    }

    $Test->ok( 1, "$file contains at least one release" );

    for ( @releases ) {
        if ( $_->date !~ m[^${CPAN::Changes::W3CDTF_REGEX}\s*$] ) {
            $Test->ok( 0, "$file contains an invalid release date" );
            $Test->diag( '  ERR: ' . $_->date );
            return;
        }
        if ( $_->version !~ m{^$version::LAX$} ) {
            $Test->ok( 0, "$file contains an invalid version number" );
            $Test->diag( '  ERR: ' . $_->version );
            return;
        }
    }

    $Test->ok( 1, "$file contains valid release dates" );
    $Test->ok( 1, "$file contains valid version numbers" );

    if ( defined $arg->{version} ) {
        my $v = $arg->{version};

        if ( my $release = $changes->release( $v ) ) {
            $Test->ok( 1, "$file has an entry for the current version, $v" );
            my $changes = $release->changes;

            if ( $changes and grep { @$_ > 0 } values %$changes ) {
              $Test->ok( 1, "entry for the current version, $v, has content" );
            } else {
              $Test->ok( 0, "entry for the current version, $v, no content" );
            }
        } else {
            # Twice so that we have a fixed number of tests to plan.
            # -- rjbs, 2011-05-02
            $Test->ok( 0, "$file has no entry for the current version, $v" );
            $Test->ok( 0, "$file has no entry for the current version, $v" );
        }
    }

    return $changes;
}

1;

__END__

=head1 NAME

Test::CPAN::Changes - Validation of the Changes file in a CPAN distribution

=head1 SYNOPSIS

    use Test::More;
    eval 'use Test::CPAN::Changes';
    plan skip_all => 'Test::CPAN::Changes required for this test' if $@;
    changes_ok();

=head1 DESCRIPTION

This module allows CPAN authors to write automated tests to ensure their 
changelogs match the specification.

=head1 METHODS

=head2 changes_ok( )

Simple wrapper around C<changes_file_ok>. Declares a four test plan, and 
uses the default filename of C<Changes>.

=head2 changes_file_ok( $filename, \%arg )

Checks the contents of the changes file against the specification. No plan 
is declared and if the filename is undefined, C<Changes> is used.

C<%arg> may include a I<version> entry, in which case the entry for that
version must exist and have content.  This is useful to ensure that the version
currently being released has documented changes.

=head1 SEE ALSO

=over 4

=item * L<CPAN::Changes::Spec>

=item * L<CPAN::Changes>

=back

=head1 AUTHOR

Brian Cassidy E<lt>bricas@cpan.orgE<gt>

=head1 COPYRIGHT AND LICENSE

Copyright 2011 by Brian Cassidy

This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself. 

=cut