1 files changed, 8 insertions, 9 deletions
diff --git a/activejob/test/support/integration/test_case_helpers.rb b/activejob/test/support/integration/test_case_helpers.rb
index fdf25c67a1..41bf9c89d1 100644
--- a/activejob/test/support/integration/test_case_helpers.rb
+++ b/activejob/test/support/integration/test_case_helpers.rb
@@ -1,6 +1,5 @@
-require 'active_support/concern'
-require 'active_support/core_ext/string/inflections'
-require 'support/integration/jobs_manager'
+require "active_support/core_ext/string/inflections"
+require "support/integration/jobs_manager"
 
 module TestCaseHelpers
   extend ActiveSupport::Concern
@@ -18,7 +17,7 @@ module TestCaseHelpers
     end
   end
 
-  protected
+  private
 
     def jobs_manager
       JobsManager.current_manager
@@ -29,11 +28,11 @@ module TestCaseHelpers
     end
 
     def adapter_is?(*adapter_class_symbols)
-      adapter = ActiveJob::Base.queue_adapter.class.name.demodulize.chomp('Adapter').underscore
+      adapter = ActiveJob::Base.queue_adapter.class.name.demodulize.chomp("Adapter").underscore
       adapter_class_symbols.map(&:to_s).include? adapter
     end
 
-    def wait_for_jobs_to_finish_for(seconds=60)
+    def wait_for_jobs_to_finish_for(seconds = 60)
       begin
         Timeout.timeout(seconds) do
           while !job_executed do
@@ -48,7 +47,7 @@ module TestCaseHelpers
       Dummy::Application.root.join("tmp/#{id}")
     end
 
-    def job_executed(id=@id)
+    def job_executed(id = @id)
       job_file(id).exist?
     end
 
@@ -56,11 +55,11 @@ module TestCaseHelpers
       Marshal.load(File.binread(job_file(id)))
     end
 
-    def job_executed_at(id=@id)
+    def job_executed_at(id = @id)
       job_data(id)["executed_at"]
     end
 
-    def job_executed_in_locale(id=@id)
+    def job_executed_in_locale(id = @id)
       job_data(id)["locale"]
     end
 end