1 files changed, 28 insertions, 26 deletions
diff --git a/activesupport/test/notifications/evented_notification_test.rb b/activesupport/test/notifications/evented_notification_test.rb
index f690ad43fc..4beb8194b9 100644
--- a/activesupport/test/notifications/evented_notification_test.rb
+++ b/activesupport/test/notifications/evented_notification_test.rb
@@ -1,4 +1,6 @@
-require 'abstract_unit'
+# frozen_string_literal: true
+
+require "abstract_unit"
 
 module ActiveSupport
   module Notifications
@@ -7,7 +9,7 @@ module ActiveSupport
         attr_reader :events
 
         def initialize
-          @events   = []
+          @events = []
         end
 
         def start(name, id, payload)
@@ -28,26 +30,26 @@ module ActiveSupport
       def test_evented_listener
         notifier = Fanout.new
         listener = Listener.new
-        notifier.subscribe 'hi', listener
-        notifier.start  'hi', 1, {}
-        notifier.start  'hi', 2, {}
-        notifier.finish 'hi', 2, {}
-        notifier.finish 'hi', 1, {}
+        notifier.subscribe "hi", listener
+        notifier.start  "hi", 1, {}
+        notifier.start  "hi", 2, {}
+        notifier.finish "hi", 2, {}
+        notifier.finish "hi", 1, {}
 
         assert_equal 4, listener.events.length
         assert_equal [
-          [:start, 'hi', 1, {}],
-          [:start, 'hi', 2, {}],
-          [:finish, 'hi', 2, {}],
-          [:finish, 'hi', 1, {}],
+          [:start, "hi", 1, {}],
+          [:start, "hi", 2, {}],
+          [:finish, "hi", 2, {}],
+          [:finish, "hi", 1, {}],
         ], listener.events
       end
 
       def test_evented_listener_no_events
         notifier = Fanout.new
         listener = Listener.new
-        notifier.subscribe 'hi', listener
-        notifier.start  'world', 1, {}
+        notifier.subscribe "hi", listener
+        notifier.start  "world", 1, {}
         assert_equal 0, listener.events.length
       end
 
@@ -55,31 +57,31 @@ module ActiveSupport
         notifier = Fanout.new
         listener = Listener.new
         notifier.subscribe nil, listener
-        notifier.start  'hello', 1, {}
-        notifier.start  'world', 1, {}
-        notifier.finish  'world', 1, {}
-        notifier.finish  'hello', 1, {}
+        notifier.start  "hello", 1, {}
+        notifier.start  "world", 1, {}
+        notifier.finish  "world", 1, {}
+        notifier.finish  "hello", 1, {}
 
         assert_equal 4, listener.events.length
         assert_equal [
-          [:start,  'hello', 1, {}],
-          [:start,  'world', 1, {}],
-          [:finish,  'world', 1, {}],
-          [:finish,  'hello', 1, {}],
+          [:start,  "hello", 1, {}],
+          [:start,  "world", 1, {}],
+          [:finish,  "world", 1, {}],
+          [:finish,  "hello", 1, {}],
         ], listener.events
       end
 
       def test_evented_listener_priority
         notifier = Fanout.new
         listener = ListenerWithTimedSupport.new
-        notifier.subscribe 'hi', listener
+        notifier.subscribe "hi", listener
 
-        notifier.start 'hi', 1, {}
-        notifier.finish 'hi', 1, {}
+        notifier.start "hi", 1, {}
+        notifier.finish "hi", 1, {}
 
         assert_equal [
-          [:start, 'hi', 1, {}],
-          [:finish, 'hi', 1, {}]
+          [:start, "hi", 1, {}],
+          [:finish, "hi", 1, {}]
         ], listener.events
       end
     end