/**
* Test for JForm::getFieldset method.
*
* @return void
*/
public function testGetFieldset()
{
// Prepare the form.
$form = new JFormInspector('form1');
$this->assertThat($form->load(JFormDataHelper::$getFieldsetDocument), $this->isTrue(), 'Line:' . __LINE__ . ' XML string should load successfully.');
$this->assertThat($form->getFieldset('bogus'), $this->equalTo(array()), 'Line:' . __LINE__ . ' A fieldset that does not exist should return an empty array.');
$this->assertThat(count($form->getFieldset('params-basic')), $this->equalTo(4), 'Line:' . __LINE__ . ' There are 3 field elements in a fieldset and 1 field element marked with the fieldset attribute.');
}