1 files changed, 4 insertions, 2 deletions
diff --git a/activesupport/test/notifications/instrumenter_test.rb b/activesupport/test/notifications/instrumenter_test.rb
index e454e6897b..1d76c91d30 100644
--- a/activesupport/test/notifications/instrumenter_test.rb
+++ b/activesupport/test/notifications/instrumenter_test.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require "abstract_unit"
 require "active_support/notifications/instrumenter"
 
@@ -22,11 +24,11 @@ module ActiveSupport
         super
         @notifier     = TestNotifier.new
         @instrumenter = Instrumenter.new @notifier
-        @payload      =  { foo: Object.new }
+        @payload = { foo: Object.new }
       end
 
       def test_instrument
-        called  = false
+        called = false
         instrumenter.instrument("foo", payload) {
           called = true
         }