spec/flipper/adapters/mongo_spec.rb in flipper-mongo-0.28.3 vs spec/flipper/adapters/mongo_spec.rb in flipper-mongo-1.0.0.pre

@@ -30,9 +30,10 @@
     Flipper.configuration = nil
     Flipper.instance = nil
 
     load 'flipper/adapters/mongo.rb'
 
-    ENV["MONGO_URL"] ||= "mongodb://127.0.0.1:27017/testing"
-    expect(Flipper.adapter.adapter).to be_a(Flipper::Adapters::Mongo)
+    with_env "MONGO_URL" => ENV.fetch("MONGO_URL", "mongodb://127.0.0.1:27017/testing") do
+      expect(Flipper.adapter.adapter).to be_a(Flipper::Adapters::Mongo)
+    end
   end
 end