diff --git a/test/jobs/domain_update_confirm_job_test.rb b/test/jobs/domain_update_confirm_job_test.rb
index ded0d3d8a..51c42aa4f 100644
--- a/test/jobs/domain_update_confirm_job_test.rb
+++ b/test/jobs/domain_update_confirm_job_test.rb
@@ -1,5 +1,4 @@
 require "test_helper"
-
 class DomainUpdateConfirmJobTest < ActiveSupport::TestCase
   def setup
     super
@@ -19,6 +18,22 @@ class DomainUpdateConfirmJobTest < ActiveSupport::TestCase
     super
   end
 
+  def test_registrant_locked_domain 
+    refute @domain.locked_by_registrant?
+    @domain.apply_registry_lock
+    assert @domain.locked_by_registrant?
+    assert_equal(@domain.registrar.notifications.last.text, 'Domain has been locked by registrant')
+  end
+
+  def test_registrant_unlocked_domain
+    refute @domain.locked_by_registrant?
+    @domain.apply_registry_lock
+    assert @domain.locked_by_registrant?
+    @domain.remove_registry_lock
+    refute @domain.locked_by_registrant?
+    assert_equal(@domain.registrar.notifications.last.text, 'Domain has been unlocked by registrant')
+  end
+
   def test_rejected_registrant_verification_notifies_registrar
     DomainUpdateConfirmJob.perform_now(@domain.id, RegistrantVerification::REJECTED)