describe 'transformer_key_marshal', proxy: :Transformer do moneta_build do Moneta.build do use :Transformer, key: :marshal adapter :Memory end end moneta_loader{ |value| value } moneta_specs TRANSFORMER_SPECS.returnsame it 'compile transformer class' do store.should_not be_nil Moneta::Transformer::MarshalKey.should_not be_nil end end