/**
  * FieldList::forTemplate() for an action list returns a concatenation of Field values.
  * Internally, this works by having FormAction::FieldHolder return just the field, but it's an important
  * use-case to test.
  */
 public function testForTemplateForActionList()
 {
     $set = new FieldList($a = new FormAction('A'), $b = new FormAction('B'));
     $this->assertEquals($a->Field() . $b->Field(), $set->forTemplate());
 }