Add built local::lib

[catagits/Gitalist.git] / local-lib5 / lib / perl5 / Test / Moose.pm

diff --git a/local-lib5/lib/perl5/Test/Moose.pm b/local-lib5/lib/perl5/Test/Moose.pm
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+++ b/local-lib5/lib/perl5/Test/Moose.pm
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+package Test::Moose;
+
+use strict;
+use warnings;
+
+use Sub::Exporter;
+use Test::Builder;
+
+use Moose::Util 'does_role', 'find_meta';
+
+our $VERSION   = '0.93';
+$VERSION = eval $VERSION;
+our $AUTHORITY = 'cpan:STEVAN';
+
+my @exports = qw[
+    meta_ok
+    does_ok
+    has_attribute_ok
+];
+
+Sub::Exporter::setup_exporter({
+    exports => \@exports,
+    groups  => { default => \@exports }
+});
+
+## the test builder instance ...
+
+my $Test = Test::Builder->new;
+
+## exported functions
+
+sub meta_ok ($;$) {
+    my ($class_or_obj, $message) = @_;
+
+    $message ||= "The object has a meta";
+
+    if (find_meta($class_or_obj)) {
+        return $Test->ok(1, $message)
+    }
+    else {
+        return $Test->ok(0, $message);
+    }
+}
+
+sub does_ok ($$;$) {
+    my ($class_or_obj, $does, $message) = @_;
+
+    $message ||= "The object does $does";
+
+    if (does_role($class_or_obj, $does)) {
+        return $Test->ok(1, $message)
+    }
+    else {
+        return $Test->ok(0, $message);
+    }
+}
+
+sub has_attribute_ok ($$;$) {
+    my ($class_or_obj, $attr_name, $message) = @_;
+
+    $message ||= "The object does has an attribute named $attr_name";
+
+    my $meta = find_meta($class_or_obj);
+
+    if ($meta->find_attribute_by_name($attr_name)) {
+        return $Test->ok(1, $message)
+    }
+    else {
+        return $Test->ok(0, $message);
+    }
+}
+
+1;
+
+__END__
+
+=pod
+
+=head1 NAME
+
+Test::Moose - Test functions for Moose specific features
+
+=head1 SYNOPSIS
+
+  use Test::More plan => 1;
+  use Test::Moose;
+
+  meta_ok($class_or_obj, "... Foo has a ->meta");
+  does_ok($class_or_obj, $role, "... Foo does the Baz role");
+  has_attribute_ok($class_or_obj, $attr_name, "... Foo has the 'bar' attribute");
+
+=head1 DESCRIPTION
+
+This module provides some useful test functions for Moose based classes. It
+is an experimental first release, so comments and suggestions are very welcome.
+
+=head1 EXPORTED FUNCTIONS
+
+=over 4
+
+=item B<meta_ok ($class_or_object)>
+
+Tests if a class or object has a metaclass.
+
+=item B<does_ok ($class_or_object, $role, ?$message)>
+
+Tests if a class or object does a certain role, similar to what C<isa_ok>
+does for the C<isa> method.
+
+=item B<has_attribute_ok($class_or_object, $attr_name, ?$message)>
+
+Tests if a class or object has a certain attribute, similar to what C<can_ok>
+does for the methods.
+
+=back
+
+=head1 TODO
+
+=over 4
+
+=item Convert the Moose test suite to use this module.
+
+=item Here is a list of possible functions to write
+
+=over 4
+
+=item immutability predicates
+
+=item anon-class predicates
+
+=item discovering original method from modified method
+
+=item attribute metaclass predicates (attribute_isa?)
+
+=back
+
+=back
+
+=head1 SEE ALSO
+
+=over 4
+
+=item L<Test::More>
+
+=back
+
+=head1 BUGS
+
+All complex software has bugs lurking in it, and this module is no
+exception. If you find a bug please either email me, or add the bug
+to cpan-RT.
+
+=head1 AUTHOR
+
+Anders Nor Berle E<lt>debolaz@gmail.comE<gt>
+
+Stevan Little E<lt>stevan@iinteractive.comE<gt>
+
+=head1 COPYRIGHT AND LICENSE
+
+Copyright 2007-2009 by Infinity Interactive, Inc.
+
+L<http://www.iinteractive.com>
+
+This library is free software; you can redistribute it and/or modify
+it under the same terms as Perl itself.
+
+=cut
+