refresh_token_spec.rb in rack-oauth2-1.2.0

- old
+ new

@@ -3,19 +3,19 @@
 describe Rack::OAuth2::Client::Grant::RefreshToken do
   let(:grant) { Rack::OAuth2::Client::Grant::RefreshToken }
 
   context 'when refresh_token is given' do
     let :attributes do
-      {:refresh_token => 'refresh_token'}
+      {refresh_token: 'refresh_token'}
     end
     subject { grant.new attributes }
     its(:as_json) do
-      should == {:grant_type => :refresh_token, :refresh_token => 'refresh_token'}
+      should == {grant_type: :refresh_token, refresh_token: 'refresh_token'}
     end
   end
 
   context 'otherwise' do
     it do
       expect { grant.new }.to raise_error AttrRequired::AttrMissing
     end
   end
-end
\ No newline at end of file
+end