public function testComponentSet()
{
$c = new Compound([new Part(new Tag('div'), 'container'), new Part(new DataView('[1]'), '1', 'container'), new Part(new DataView('[2]'), '2', 'container')]);
$c->setComponent($c3 = new DataView('[3]'), '3', 'container');
self::assertEquals('<div>[1][2][3]</div>', $c->render());
// @todo preserve component position when replacing
// $c->setComponent($c2 = new DataView('[-2-]'), '2', 'container');
// self::assertEquals(
// '<div>[1][-2-][3]</div>',
// $c->render()
// );
// self::assertTrue($c2 === $c->getComponent('2'));
self::assertTrue($c3 === $c->getComponent('3'));
$c->removeComponent('1');
$c->removeComponent('2');
self::assertEquals('<div>[3]</div>', $c->render());
$c->removeComponent('container');
self::assertEquals('', $c->render());
}
/**
* Renders component and returns output.
*
* @return string
*/
public function render()
{
$this->prepare();
return parent::render();
}
/**
* Renders layout.
*
* @return string rendered layout
*/
public function render()
{
$this->moveChildrenToMainSection();
$this->getTemplate()->mergeData($this->getData())->mergeData(['layout' => $this]);
return parent::render();
}
