From: Dave Rolsky <autarch@urth.org>
Date: Fri, 29 Oct 2010 21:30:03 +0000 (-0500)
Subject: Fix error when no arguments are passed to Hash's accessor method
X-Git-Tag: 1.18~7
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=4343331780160a4e042f64c982e6839e4c05bee1;p=gitmo%2FMoose.git

Fix error when no arguments are passed to Hash's accessor method
---

diff --git a/lib/Moose/Meta/Method/Accessor/Native/Hash/accessor.pm b/lib/Moose/Meta/Method/Accessor/Native/Hash/accessor.pm
index f519b2b..9713a85 100644
--- a/lib/Moose/Meta/Method/Accessor/Native/Hash/accessor.pm
+++ b/lib/Moose/Meta/Method/Accessor/Native/Hash/accessor.pm
@@ -75,7 +75,7 @@ sub _generate_method {
 }
 
 # If we get one argument we won't check the argument count
-sub _minimum_arguments {2}
+sub _minimum_arguments {1}
 sub _maximum_arguments {2}
 
 no Moose::Role;
diff --git a/t/070_native_traits/050_trait_hash.t b/t/070_native_traits/050_trait_hash.t
index 4ff4671..77bd39a 100644
--- a/t/070_native_traits/050_trait_hash.t
+++ b/t/070_native_traits/050_trait_hash.t
@@ -178,6 +178,10 @@ sub run_tests {
 
         $obj->option_accessor( size => 42 );
 
+        like( exception {
+            $obj->option_accessor;
+        }, qr/Cannot call accessor without at least 1 argument/, '... options added okay with defaults' );
+
         is_deeply(
             $obj->options, { quantity => 4, size => 42 },
             'accessor as writer'
@@ -270,7 +274,6 @@ sub run_tests {
                 'kv returns lazy default'
             );
 
-
             $obj->_clear_options;
 
             $obj->option_accessor( y => 2 );