/**
* @covers ::__construct
* @group Fieldset
*/
public function testConstruct()
{
$attributes = ['type' => 'submit', 'name' => '', 'value' => null];
$instance = new Submit();
$this->assertEquals($attributes, $instance->getAttributes());
}
/**
* Renders a submit with the appropriate classes.
*
* @param Submit $select
*
* @return string
*/
public function renderSubmit(Submit $select)
{
$attributes = $select->getAttributes();
if (!isset($attributes['class'])) {
$attributes['class'] = '';
}
$attributes['class'] .= ' btn btn-default';
return Html::tag('button', $attributes, $select->getValue());
}