/**
* Return the default button that should be clicked when another one isn't
* available.
*
* @return FormAction
*/
public function defaultAction()
{
if ($this->hasDefaultAction && $this->actions) {
return $this->actions->first();
}
return null;
}
/**
* Test replacing a field with another one.
*/
public function testReplaceField()
{
$fields = new FieldList();
$tab = new Tab('Root');
$fields->push($tab);
/* A field gets added to the set */
$fields->addFieldToTab('Root', new TextField('Country'));
$this->assertSame($fields->dataFieldByName('Country'), $tab->fieldByName('Country'));
$fields->replaceField('Country', new EmailField('Email'));
$this->assertEquals(1, $tab->Fields()->Count());
$fields = new FieldList();
$fields->push(new TextField('Name', 'Your name'));
$brack = new TextField('Name[Field]', 'Your name');
$fields->replaceField('Name', $brack);
$this->assertEquals(1, $fields->Count());
$this->assertEquals('Name[Field]', $fields->first()->getName());
}
