/**
* {@inheritDoc}
*/
public function getInputSpecification()
{
if (null === $this->inputSpecification) {
$this->setInputSpecification(parent::getInputSpecification());
}
return $this->inputSpecification;
}
public function testProvidesDefaultInputSpecification()
{
$element = new FileElement('foo');
$this->assertEquals('file', $element->getAttribute('type'));
$inputSpec = $element->getInputSpecification();
$factory = new InputFilterFactory();
$input = $factory->createInput($inputSpec);
$this->assertInstanceOf('Zend\\InputFilter\\FileInput', $input);
}
