1 files changed, 5 insertions, 5 deletions
diff --git a/activerecord/test/cases/type/string_test.rb b/activerecord/test/cases/type/string_test.rb
index 6fe6d46711..a95da864fa 100644
--- a/activerecord/test/cases/type/string_test.rb
+++ b/activerecord/test/cases/type/string_test.rb
@@ -1,21 +1,21 @@
-require 'cases/helper'
+require "cases/helper"
 
 module ActiveRecord
   class StringTypeTest < ActiveRecord::TestCase
     test "string mutations are detected" do
       klass = Class.new(Base)
-      klass.table_name = 'authors'
+      klass.table_name = "authors"
 
-      author = klass.create!(name: 'Sean')
+      author = klass.create!(name: "Sean")
       assert_not author.changed?
 
-      author.name << ' Griffin'
+      author.name << " Griffin"
       assert author.name_changed?
 
       author.save!
       author.reload
 
-      assert_equal 'Sean Griffin', author.name
+      assert_equal "Sean Griffin", author.name
       assert_not author.changed?
     end
   end