Commit | Line | Data |
bd645f0f |
1 | #!/usr/bin/env perl |
2 | |
3 | use warnings; |
4 | use strict; |
5 | |
6 | =head1 DESCRIPTION |
7 | |
8 | Makes sure that all of the modules that are 'use'd are listed in the |
9 | Makefile.PL as dependencies. |
10 | |
11 | =cut |
12 | |
13 | use Test::More; |
14 | use File::Find; |
15 | eval 'use Module::CoreList'; |
16 | if ($@) { plan skip_all => 'Module::CoreList not installed' } |
17 | |
18 | plan 'no_plan'; |
19 | |
20 | my %used; |
21 | find( \&wanted, qw/ lib t / ); |
22 | |
23 | sub wanted { |
24 | return unless -f $_; |
25 | return if $File::Find::dir =~ m!/.git($|/)!; |
26 | return if $File::Find::name =~ /~$/; |
27 | return if $File::Find::name =~ /\.(pod|html)$/; |
28 | |
29 | # read in the file from disk |
30 | my $filename = $_; |
31 | local $/; |
32 | open( FILE, $filename ) or return; |
33 | my $data = <FILE>; |
34 | close(FILE); |
35 | |
36 | # strip pod, in a really idiotic way. Good enough though |
37 | $data =~ s/^=head.+?(^=cut|\Z)//gms; |
38 | |
39 | # look for use and use base statements |
40 | $used{$1}{$File::Find::name}++ while $data =~ /^\s*use\s+([\w:]+)/gm; |
41 | while ( $data =~ m|^\s*use base qw.([\w\s:]+)|gm ) { |
42 | $used{$_}{$File::Find::name}++ for split ' ', $1; |
43 | } |
44 | } |
45 | |
46 | my %required; |
47 | { |
48 | local $/; |
49 | ok( open( MAKEFILE, "Makefile.PL" ), "Opened Makefile" ); |
50 | my $data = <MAKEFILE>; |
51 | close(FILE); |
52 | while ( $data =~ /^\s*?(?:requires|recommends|).*?([\w:]+)'(?:\s*=>\s*['"]?([\d\.]+)['"]?)?.*?(?:#(.*))?$/gm ) { |
53 | $required{$1} = $2; |
54 | if ( defined $3 and length $3 ) { |
55 | $required{$_} = undef for split ' ', $3; |
56 | } |
57 | } |
58 | } |
59 | |
60 | for ( sort keys %used ) { |
61 | my $first_in = Module::CoreList->first_release($_); |
62 | next if defined $first_in and $first_in <= 5.00803; |
63 | next if /^(Text::Tradition|inc|t)(::|$)/; |
64 | |
65 | #warn $_; |
66 | ok( exists $required{$_}, "$_ in Makefile.PL" ) |
67 | or diag( "used in ", join ", ", sort keys %{ $used{$_} } ); |
68 | delete $used{$_}; |
69 | delete $required{$_}; |
70 | } |
71 | |
72 | for ( sort keys %required ) { |
73 | my $first_in = Module::CoreList->first_release( $_, $required{$_} ); |
74 | fail("Required module $_ (v. $required{$_}) is in core since $first_in") |
75 | if defined $first_in and $first_in <= 5.008003; |
76 | } |
77 | |
78 | 1; |
79 | |