spec/lib/prosperity/metric_spec.rb in prosperity-0.0.10 vs spec/lib/prosperity/metric_spec.rb in prosperity-0.0.11

@@ -131,10 +131,10 @@
         end.new
       end
 
       describe '#group_by' do
         subject { super().group_by }
-        it { is_expected.to eq('users.created_at') }
+        it { should == 'users.created_at' }
       end
     end
 
     context "A metric with a a sum aggregate" do
       subject do