1 files changed, 0 insertions, 8 deletions
diff --git a/activemodel/test/cases/mass_assignment_security/black_list_test.rb b/activemodel/test/cases/mass_assignment_security/black_list_test.rb
index ed168bc016..0ec7f8719c 100644
--- a/activemodel/test/cases/mass_assignment_security/black_list_test.rb
+++ b/activemodel/test/cases/mass_assignment_security/black_list_test.rb
@@ -16,13 +16,5 @@ class BlackListTest < ActiveModel::TestCase
     assert_equal false, @black_list.deny?('first_name')
   end
 
-  test "sanitize attributes" do
-    original_attributes = { 'first_name' => 'allowed', 'admin' => 'denied', 'admin(1)' => 'denied' }
-    attributes = @black_list.sanitize(original_attributes)
-
-    assert attributes.key?('first_name'), "Allowed key shouldn't be rejected"
-    assert !attributes.key?('admin'),     "Denied key should be rejected"
-    assert !attributes.key?('admin(1)'),  "Multi-parameter key should be detected"
-  end
 
 end