public function testElementBasics()
{
$f = new Form\Element\Text('element-name');
$f->setId('element-id');
$f->setLabel('element-label');
$f->setClass('element-class');
$f->setContainerClass('container-class');
$this->assertTrue($f->getName() == 'elementname');
$this->assertTrue($f->getId() == 'element-id');
$this->assertTrue($f->getLabel() == 'element-label');
$this->assertTrue($f->getClass() == 'element-class');
$this->assertTrue($f->getContainerClass() == 'container-class');
$output = $f->render();
$this->assertTrue(is_string($output));
$this->assertTrue(!empty($output));
$this->assertTrue(strpos($output, 'container-class') !== false);
}