adding modular stuffs
authorShawn Boyette <sboyette@esilibrary.com>
Wed, 18 Mar 2009 05:35:11 +0000 (05:35 +0000)
committerShawn Boyette <sboyette@esilibrary.com>
Wed, 18 Mar 2009 05:35:11 +0000 (05:35 +0000)
Equinox-Migration/.cvsignore [new file with mode: 0644]
Equinox-Migration/Changes [new file with mode: 0644]
Equinox-Migration/MANIFEST [new file with mode: 0644]
Equinox-Migration/Makefile.PL [new file with mode: 0644]
Equinox-Migration/README [new file with mode: 0644]
Equinox-Migration/lib/Equinox/Migration.pm [new file with mode: 0644]
Equinox-Migration/lib/Equinox/Migration/SimpleTagList.pm [new file with mode: 0644]
Equinox-Migration/t/00-load.t [new file with mode: 0644]
Equinox-Migration/t/boilerplate.t [new file with mode: 0644]
Equinox-Migration/t/pod-coverage.t [new file with mode: 0644]
Equinox-Migration/t/pod.t [new file with mode: 0644]

diff --git a/Equinox-Migration/.cvsignore b/Equinox-Migration/.cvsignore
new file mode 100644 (file)
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--- /dev/null
@@ -0,0 +1,10 @@
+blib*
+Makefile
+Makefile.old
+Build
+_build*
+pm_to_blib*
+*.tar.gz
+.lwpcookies
+Equinox-Migration-*
+cover_db
diff --git a/Equinox-Migration/Changes b/Equinox-Migration/Changes
new file mode 100644 (file)
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--- /dev/null
@@ -0,0 +1,5 @@
+Revision history for Equinox-Migration
+
+0.01    Date/time
+        First version, released on an unsuspecting world.
+
diff --git a/Equinox-Migration/MANIFEST b/Equinox-Migration/MANIFEST
new file mode 100644 (file)
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--- /dev/null
@@ -0,0 +1,8 @@
+Changes
+MANIFEST
+Makefile.PL
+README
+lib/Equinox/Migration.pm
+t/00-load.t
+t/pod-coverage.t
+t/pod.t
diff --git a/Equinox-Migration/Makefile.PL b/Equinox-Migration/Makefile.PL
new file mode 100644 (file)
index 0000000..9d972c2
--- /dev/null
@@ -0,0 +1,16 @@
+use strict;
+use warnings;
+use ExtUtils::MakeMaker;
+
+WriteMakefile(
+    NAME                => 'Equinox::Migration',
+    AUTHOR              => 'Shawn Boyette <sboyette@esilibrary.com>',
+    VERSION_FROM        => 'lib/Equinox/Migration.pm',
+    ABSTRACT_FROM       => 'lib/Equinox/Migration.pm',
+    PL_FILES            => {},
+    PREREQ_PM => {
+        'Test::More' => 0,
+    },
+    dist                => { COMPRESS => 'gzip -9f', SUFFIX => 'gz', },
+    clean               => { FILES => 'Equinox-Migration-*' },
+);
diff --git a/Equinox-Migration/README b/Equinox-Migration/README
new file mode 100644 (file)
index 0000000..3d0f9c2
--- /dev/null
@@ -0,0 +1,52 @@
+Equinox-Migration
+
+The README is used to introduce the module and provide instructions on
+how to install the module, any machine dependencies it may have (for
+example C compilers and installed libraries) and any other information
+that should be provided before the module is installed.
+
+A README file is required for CPAN modules since CPAN extracts the README
+file from a module distribution so that people browsing the archive
+can use it to get an idea of the module's uses. It is usually a good idea
+to provide version information here so that people can decide whether
+fixes for the module are worth downloading.
+
+
+INSTALLATION
+
+To install this module, run the following commands:
+
+       perl Makefile.PL
+       make
+       make test
+       make install
+
+SUPPORT AND DOCUMENTATION
+
+After installing, you can find documentation for this module with the
+perldoc command.
+
+    perldoc Equinox::Migration
+
+You can also look for information at:
+
+    RT, CPAN's request tracker
+        http://rt.cpan.org/NoAuth/Bugs.html?Dist=Equinox-Migration
+
+    AnnoCPAN, Annotated CPAN documentation
+        http://annocpan.org/dist/Equinox-Migration
+
+    CPAN Ratings
+        http://cpanratings.perl.org/d/Equinox-Migration
+
+    Search CPAN
+        http://search.cpan.org/dist/Equinox-Migration
+
+
+COPYRIGHT AND LICENCE
+
+Copyright (C) 2009 Shawn Boyette
+
+This program is free software; you can redistribute it and/or modify it
+under the same terms as Perl itself.
+
diff --git a/Equinox-Migration/lib/Equinox/Migration.pm b/Equinox-Migration/lib/Equinox/Migration.pm
new file mode 100644 (file)
index 0000000..8a7a504
--- /dev/null
@@ -0,0 +1,107 @@
+package Equinox::Migration;
+
+use warnings;
+use strict;
+
+=head1 NAME
+
+Equinox::Migration - The great new Equinox::Migration!
+
+=head1 VERSION
+
+Version 0.01
+
+=cut
+
+our $VERSION = '0.01';
+
+
+=head1 SYNOPSIS
+
+Quick summary of what the module does.
+
+Perhaps a little code snippet.
+
+    use Equinox::Migration;
+
+    my $foo = Equinox::Migration->new();
+    ...
+
+=head1 EXPORT
+
+A list of functions that can be exported.  You can delete this section
+if you don't export anything, such as for a purely object-oriented module.
+
+=head1 FUNCTIONS
+
+=head2 function1
+
+=cut
+
+sub function1 {
+}
+
+=head2 function2
+
+=cut
+
+sub function2 {
+}
+
+=head1 AUTHOR
+
+Shawn Boyette, C<< <sboyette at esilibrary.com> >>
+
+=head1 BUGS
+
+Please report any bugs or feature requests to C<bug-equinox-migration at rt.cpan.org>, or through
+the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Equinox-Migration>.  I will be notified, and then you'll
+automatically be notified of progress on your bug as I make changes.
+
+
+
+
+=head1 SUPPORT
+
+You can find documentation for this module with the perldoc command.
+
+    perldoc Equinox::Migration
+
+
+You can also look for information at:
+
+=over 4
+
+=item * RT: CPAN's request tracker
+
+L<http://rt.cpan.org/NoAuth/Bugs.html?Dist=Equinox-Migration>
+
+=item * AnnoCPAN: Annotated CPAN documentation
+
+L<http://annocpan.org/dist/Equinox-Migration>
+
+=item * CPAN Ratings
+
+L<http://cpanratings.perl.org/d/Equinox-Migration>
+
+=item * Search CPAN
+
+L<http://search.cpan.org/dist/Equinox-Migration>
+
+=back
+
+
+=head1 ACKNOWLEDGEMENTS
+
+
+=head1 COPYRIGHT & LICENSE
+
+Copyright 2009 Shawn Boyette, all rights reserved.
+
+This program is free software; you can redistribute it and/or modify it
+under the same terms as Perl itself.
+
+
+=cut
+
+1; # End of Equinox::Migration
diff --git a/Equinox-Migration/lib/Equinox/Migration/SimpleTagList.pm b/Equinox-Migration/lib/Equinox/Migration/SimpleTagList.pm
new file mode 100644 (file)
index 0000000..0fd50db
--- /dev/null
@@ -0,0 +1,212 @@
+package Equinox::Migration::SimpleTagList;
+
+use warnings;
+use strict;
+
+=head1 NAME
+
+Equinox::Migration::SimpleTagList - Generate taglist from file
+
+=head1 VERSION
+
+Version 1.000
+
+=cut
+
+our $VERSION = '1.000';
+
+
+=head1 SYNOPSIS
+
+Using a file as input, E::M::STL generates a set of MARC tags
+(three-digit, zero-padded integers) and provides several access
+mechanisms to that list.
+
+    use Equinox::Migration::SimpleTagList;
+    
+    my $stl = Equinox::Migration::SimpleTagList->new( file => "trashtags.txt" );
+    my $tags = $stl->as_hashref;
+
+or
+
+    my $stl = Equinox::Migration::SimpleTagList->new( file => "trashtags.txt" );
+    if ( $stl->has($foo) ) {
+        # if $foo is an element of $stl's parsed list
+        # do stuff ...
+    }
+
+
+=head1 ROUTINES
+
+
+=head2 new
+
+Takes one argument, C<file>, which is mandatory. Returns a E::M::STL
+object.
+
+=cut
+
+sub new {
+    my ($class,%args) = @_;
+
+    my $self = bless { conf => { except => 0,
+                                 range => { high => 0, low => 0 },
+                               },
+                       tags => {} }, $class;
+
+    if (-r $args{file}) {
+        $self->{conf}{file} = $args{file}
+    } else {
+        die "Can't open tags file: $!\n";
+    }
+
+    $self->generate;
+    return $self;
+}
+
+
+
+=head2 has
+
+Passed a data field tag, returns 1 if that tag is in the list and 0 if
+it is not.
+
+=cut
+
+sub has { my ($self, $t) = @_; return (defined $self->{tags}{$t}) ? 1 : 0 }
+
+=head2 as_hashref
+
+Returns a hashref of the entire, assembled tag list.
+
+=cut
+
+sub as_hashref { my ($self) = @_; return $self->{tags} }
+
+=head2 as_hashref
+
+Returns a listref of the entire, assembled tag list.
+
+=cut
+
+sub as_listref { my ($self) = @_; return \(keys %{$self->{tags}}) }
+
+sub generate {
+    my ($self) = @_;
+
+    open TAGFILE, '<', $self->{conf}{file};
+    while (<TAGFILE>) {
+        my $lastwasrange = 0;
+        $self->{conf}{range}{high} = 0;
+        $self->{conf}{range}{low}  = 0;
+        $self->{conf}{except} = 0;
+
+        my @chunks = split /\s+/;
+        while (my $chunk = shift @chunks) {
+
+            # single values
+            if ($chunk =~ /^\d{1,3}$/) {
+                $self->add_tag($chunk);
+                $lastwasrange = 0;
+                next;
+            }
+
+            # ranges
+            if ($chunk =~ /^\d{1,3}\.\.\d{1,3}$/) {
+                my ($low, $high) = $self->add_range($chunk);
+                $lastwasrange = 1;
+                unless ($self->{conf}{except}) {
+                    $self->{conf}{range}{high} = $high;
+                    $self->{conf}{range}{low}  = $low;
+                }
+                next;
+            }
+
+            # 'except'
+            if ($chunk eq 'except') {
+                die "Keyword 'except' can only follow a range (line $.)\n"
+                  unless $lastwasrange;
+                die "Keyword 'except' may only occur once per line (line $.)\n"
+                  if $self->{conf}{except};
+                $$self->{conf}{except} = 1;
+                next;
+            }
+
+            die "Unknown chunk $chunk in tags file (line $.)\n";
+        }
+    }
+}
+
+=head2 add_range
+
+=cut
+
+sub add_range {
+    my ($self, $chunk) = @_;
+    my ($low,$high) = split /\.\./, $chunk;
+    die "Ranges must be 'low..high' ($low is greater than $high on line $.)\n"
+      if ($low > $high);
+    if ($self->{conf}{except}) {
+        die "Exception ranges must be within last addition range (line $.)\n"
+          if ($low < $self->{range}{low} or $high > $self->{range}{high});
+    }
+    for my $tag ($low..$high) {
+        $self->add_tag($tag)
+    }
+    return $low, $high;
+}
+
+=head2 add_tag
+
+=cut
+
+sub add_tag {
+    my ($self, $tag) = @_;
+
+    die "Values must be valid tags (000-999)\n"
+      unless ($tag >= 0 and $tag <= 999);
+
+    if ($self->{conf}{except}) {
+        delete $self->{tags}{$tag};
+    } else {
+        die "Trash tag '$tag' specified twice (line $.)\n"
+          if $self->{tags}{$tag};
+        $self->{tags}{$tag} = 1;
+    }
+}
+
+
+=head1 AUTHOR
+
+Shawn Boyette, C<< <sboyette at esilibrary.com> >>
+
+=head1 TODO
+
+=over
+
+=item * Remove single-except rule?
+
+=back
+
+=head1 BUGS
+
+Please report any bugs or feature requests to the above email address.
+
+=head1 SUPPORT
+
+You can find documentation for this module with the perldoc command.
+
+    perldoc Equinox::Migration::TrashTags
+
+
+=head1 COPYRIGHT & LICENSE
+
+Copyright 2009 Shawn Boyette, all rights reserved.
+
+This program is free software; you can redistribute it and/or modify it
+under the same terms as Perl itself.
+
+
+=cut
+
+1; # End of Equinox::Migration::SimpleTagList
diff --git a/Equinox-Migration/t/00-load.t b/Equinox-Migration/t/00-load.t
new file mode 100644 (file)
index 0000000..c21b332
--- /dev/null
@@ -0,0 +1,9 @@
+#!perl -T
+
+use Test::More tests => 1;
+
+BEGIN {
+       use_ok( 'Equinox::Migration' );
+}
+
+diag( "Testing Equinox::Migration $Equinox::Migration::VERSION, Perl $], $^X" );
diff --git a/Equinox-Migration/t/boilerplate.t b/Equinox-Migration/t/boilerplate.t
new file mode 100644 (file)
index 0000000..3d75799
--- /dev/null
@@ -0,0 +1,55 @@
+#!perl -T
+
+use strict;
+use warnings;
+use Test::More tests => 3;
+
+sub not_in_file_ok {
+    my ($filename, %regex) = @_;
+    open( my $fh, '<', $filename )
+        or die "couldn't open $filename for reading: $!";
+
+    my %violated;
+
+    while (my $line = <$fh>) {
+        while (my ($desc, $regex) = each %regex) {
+            if ($line =~ $regex) {
+                push @{$violated{$desc}||=[]}, $.;
+            }
+        }
+    }
+
+    if (%violated) {
+        fail("$filename contains boilerplate text");
+        diag "$_ appears on lines @{$violated{$_}}" for keys %violated;
+    } else {
+        pass("$filename contains no boilerplate text");
+    }
+}
+
+sub module_boilerplate_ok {
+    my ($module) = @_;
+    not_in_file_ok($module =>
+        'the great new $MODULENAME'   => qr/ - The great new /,
+        'boilerplate description'     => qr/Quick summary of what the module/,
+        'stub function definition'    => qr/function[12]/,
+    );
+}
+
+TODO: {
+  local $TODO = "Need to replace the boilerplate text";
+
+  not_in_file_ok(README =>
+    "The README is used..."       => qr/The README is used/,
+    "'version information here'"  => qr/to provide version information/,
+  );
+
+  not_in_file_ok(Changes =>
+    "placeholder date/time"       => qr(Date/time)
+  );
+
+  module_boilerplate_ok('lib/Equinox/Migration.pm');
+
+
+}
+
diff --git a/Equinox-Migration/t/pod-coverage.t b/Equinox-Migration/t/pod-coverage.t
new file mode 100644 (file)
index 0000000..fc40a57
--- /dev/null
@@ -0,0 +1,18 @@
+use strict;
+use warnings;
+use Test::More;
+
+# Ensure a recent version of Test::Pod::Coverage
+my $min_tpc = 1.08;
+eval "use Test::Pod::Coverage $min_tpc";
+plan skip_all => "Test::Pod::Coverage $min_tpc required for testing POD coverage"
+    if $@;
+
+# Test::Pod::Coverage doesn't require a minimum Pod::Coverage version,
+# but older versions don't recognize some common documentation styles
+my $min_pc = 0.18;
+eval "use Pod::Coverage $min_pc";
+plan skip_all => "Pod::Coverage $min_pc required for testing POD coverage"
+    if $@;
+
+all_pod_coverage_ok();
diff --git a/Equinox-Migration/t/pod.t b/Equinox-Migration/t/pod.t
new file mode 100644 (file)
index 0000000..ee8b18a
--- /dev/null
@@ -0,0 +1,12 @@
+#!perl -T
+
+use strict;
+use warnings;
+use Test::More;
+
+# Ensure a recent version of Test::Pod
+my $min_tp = 1.22;
+eval "use Test::Pod $min_tp";
+plan skip_all => "Test::Pod $min_tp required for testing POD" if $@;
+
+all_pod_files_ok();