spec/flipper/adapters/mongo_spec.rb in flipper-mongo-0.10.2 vs spec/flipper/adapters/mongo_spec.rb in flipper-mongo-0.11.0.beta1

@@ -3,17 +3,18 @@
 require 'flipper/spec/shared_adapter_specs'
 
 Mongo::Logger.logger.level = Logger::INFO
 
 RSpec.describe Flipper::Adapters::Mongo do
-  let(:host) { ENV["BOXEN_MONGODB_HOST"] || '127.0.0.1' }
-  let(:port) { ENV["BOXEN_MONGODB_PORT"] || 27017 }
+  subject { described_class.new(collection) }
 
-  let(:collection) {
-    Mongo::Client.new(["#{host}:#{port}"], :server_selection_timeout => 1, :database => 'testing')['testing']
-  }
+  let(:host) { ENV['BOXEN_MONGODB_HOST'] || '127.0.0.1' }
+  let(:port) { ENV['BOXEN_MONGODB_PORT'] || 27017 }
 
-  subject { described_class.new(collection) }
+  let(:client) do
+    Mongo::Client.new(["#{host}:#{port}"], server_selection_timeout: 1, database: 'testing')
+  end
+  let(:collection) { client['testing'] }
 
   before do
     begin
       collection.drop
     rescue Mongo::Error::OperationFailure