test/unit/mws/test_subscriptions_client.rb in peddler-1.6.3 vs test/unit/mws/test_subscriptions_client.rb in peddler-1.6.4

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require 'helper'
 require 'mws/subscriptions/client'
 
 class TestMWSSubscriptionsClient < MiniTest::Test
   def setup