diff --git a/activerecord/test/cases/associations/has_one_associations_test.rb b/activerecord/test/cases/associations/has_one_associations_test.rb
index 8796b03eaf..f3cc97d50f 100644
--- a/activerecord/test/cases/associations/has_one_associations_test.rb
+++ b/activerecord/test/cases/associations/has_one_associations_test.rb
@@ -488,7 +488,7 @@ class HasOneAssociationsTest < ActiveRecord::TestCase
     assert_equal new_account.firm_name, "Account"
   end
 
-  def test_creation_failure_without_dependent_option
+  def test_create_association_replaces_existing_without_dependent_option
     pirate = pirates(:blackbeard)
     orig_ship = pirate.ship
 
@@ -501,7 +501,7 @@ class HasOneAssociationsTest < ActiveRecord::TestCase
     assert_not orig_ship.changed? # check it was saved
   end
 
-  def test_creation_failure_with_dependent_option
+  def test_create_association_replaces_existing_with_dependent_option
     pirate = pirates(:blackbeard).becomes(DestructivePirate)
     orig_ship = pirate.dependent_ship