spec/settings_spec.rb in indico-0.5.1 vs spec/settings_spec.rb in indico-0.5.2

@@ -73,10 +73,11 @@
         expect(merged['auth']['api_key']).to eql(env_api_key)
         expect(merged['private_cloud']['cloud']).to eql(env_cloud)
     end
 
     it 'should set api key with a call to set_api_key' do
+        saved_key = Indico.api_key
         Indico.api_key = nil
         begin
             Indico.political('Guns don\'t kill people. People kill people.')
         rescue ArgumentError => exception
             expect(exception.message).to eql('api key is required')
@@ -89,7 +90,8 @@
         rescue ArgumentError => exception
             expect(exception.message).to eql('api key is required')
         else
             fail('api_key was not null')
         end
+        Indico.api_key = saved_key
     end
 end