From: Matt S Trout <matthewt@hercule.scsys.co.uk>
Date: Sat, 13 Nov 2010 20:22:43 +0000 (+0000)
Subject: _load_module
X-Git-Tag: 0.009001~24
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=fb5074f642700cbf0ebed591d9eb3d186ef6f198;p=gitmo%2FRole-Tiny.git

_load_module
---

diff --git a/lib/Moo.pm b/lib/Moo.pm
index 31727fe..f64067b 100644
--- a/lib/Moo.pm
+++ b/lib/Moo.pm
@@ -10,6 +10,7 @@ sub import {
   my $class = shift;
   strictures->import;
   *{_getglob("${target}::extends")} = sub {
+    _load_module($_) for @_;
     *{_getglob("${target}::ISA")} = \@_;
   };
   *{_getglob("${target}::with")} = sub {
diff --git a/lib/Moo/_Utils.pm b/lib/Moo/_Utils.pm
index c8549e8..ad0b5b1 100644
--- a/lib/Moo/_Utils.pm
+++ b/lib/Moo/_Utils.pm
@@ -3,7 +3,7 @@ package Moo::_Utils;
 use strictures 1;
 use base qw(Exporter);
 
-our @EXPORT = qw(_getglob _install_modifier _maybe_load_module);
+our @EXPORT = qw(_getglob _install_modifier _load_module _maybe_load_module);
 
 sub _getglob { no strict 'refs'; \*{$_[0]} }
 
@@ -20,6 +20,13 @@ sub _install_modifier {
 
 our %MAYBE_LOADED;
 
+sub _load_module {
+  return 1 if $_[0]->can('can');
+  (my $proto = $_[0]) =~ s/::/\//g;
+  require "${proto}.pm";
+  return 1;
+}
+
 sub _maybe_load_module {
   return $MAYBE_LOADED{$_[0]} if exists $MAYBE_LOADED{$_[0]};
   (my $proto = $_[0]) =~ s/::/\//g;
diff --git a/lib/Role/Tiny.pm b/lib/Role/Tiny.pm
index ee75997..1a4cf9c 100644
--- a/lib/Role/Tiny.pm
+++ b/lib/Role/Tiny.pm
@@ -9,6 +9,13 @@ our %COMPOSED;
 
 sub _getglob { no strict 'refs'; \*{$_[0]} }
 
+sub _load_module {
+  return 1 if $_[0]->can('can');
+  (my $proto = $_[0]) =~ s/::/\//g;
+  require "${proto}.pm";
+  return 1;
+}
+
 sub import {
   my $target = caller;
   my $me = $_[0];
@@ -43,6 +50,8 @@ sub import {
 sub apply_role_to_package {
   my ($me, $role, $to) = @_;
 
+  _load_module($role);
+
   die "This is apply_role_to_package" if ref($to);
   die "${role} is not a Role::Tiny" unless my $info = $INFO{$role};
 
@@ -72,10 +81,13 @@ sub apply_roles_to_object {
 sub create_class_with_roles {
   my ($me, $superclass, @roles) = @_;
 
+  die "No roles supplied!" unless @roles;
+
   my $new_name = join('+', $superclass, my $compose_name = join '+', @roles);
   return $new_name if $COMPOSED{class}{$new_name};
 
   foreach my $role (@roles) {
+    _load_module($role);
     die "${role} is not a Role::Tiny" unless my $info = $INFO{$role};
   }