Mash#delete now works with Symbol key

2 files changed, 18 insertions, 0 deletions

diff --git a/lib/hashie/mash.rb b/lib/hashie/mash.rb
index 97af028..f3d90f1 100644
--- a/lib/hashie/mash.rb
+++ b/lib/hashie/mash.rb
@@ -85,6 +85,10 @@ module Hashie
       regular_reader(ck)
     end
 
+    def delete(key)
+      super(convert_key(key))
+    end
+
     alias_method :regular_dup, :dup
     # Duplicates the current mash as a new mash.
     def dup
diff --git a/spec/hashie/mash_spec.rb b/spec/hashie/mash_spec.rb
index 5aa8818..eed1189 100644
--- a/spec/hashie/mash_spec.rb
+++ b/spec/hashie/mash_spec.rb
@@ -128,6 +128,20 @@ describe Hashie::Mash do
         duped.details.email.should be_nil
       end
     end
+
+    describe 'delete' do
+      it 'should delete with String key' do
+        subject.delete('details')
+        subject.details.should be_nil
+        subject.should_not be_respond_to :details
+      end
+
+      it 'should delete with Symbol key' do
+        subject.delete(:details)
+        subject.details.should be_nil
+        subject.should_not be_respond_to :details
+      end
+    end
   end
 
   it "should convert hash assignments into Hashie::Mashes" do