spec/rack/oauth2/client/grant/refresh_token_spec.rb in rack-oauth2-0.11.0 vs spec/rack/oauth2/client/grant/refresh_token_spec.rb in rack-oauth2-0.12.0

@@ -6,10 +6,10 @@
   context 'when refresh_token is given' do
     let :attributes do
       {:refresh_token => 'refresh_token'}
     end
     subject { grant.new attributes }
-    its(:to_hash) do
+    its(:as_json) do
       should == {:grant_type => :refresh_token, :refresh_token => 'refresh_token'}
     end
   end
 
   context 'otherwise' do
\ No newline at end of file