public function testUnsetFields()
{
$this->eventResult->unsetFields(array('unsetField1'));
$this->assertCount(1, $this->eventResult->getUnset());
$this->eventResult->unsetField('unsetField2');
$this->assertCount(2, $this->eventResult->getUnset());
}
public function testMergeFields()
{
$fields = array('NAME' => 'NAME', 'CODE' => 'CODE', 'SORT' => 500);
$event = new Event(FormEvents::BUILD, $fields);
$eventResult = new EventResult();
$eventResult->modifyFields(array('NAME' => 'NAME_CHANGE'));
$eventResult->unsetFields(array('CODE'));
$eventResult->unsetField('SORT');
$event->addResult($eventResult);
$fields = $event->mergeFields($fields);
$this->assertArrayNotHasKey('CODE', $fields);
$this->assertArrayNotHasKey('SORT', $fields);
$this->assertArrayHasKey('NAME', $fields);
$this->assertEquals('NAME_CHANGE', $fields['NAME']);
}