/**
* @dataProvider instanceProvider
*
* @since 1.0
*
* @param Description $description
*/
public function testReturnTypeOfGetSize(Description $description)
{
$size = $description->getSize();
$this->assertInternalType('integer', $size);
$this->assertGreaterThanOrEqual(0, $size);
$this->assertEquals($size, $description->getSize());
}
/**
* {@inheritdoc}
*
* @since 1.0
*
* @return integer
*/
public function getSize()
{
return $this->subDescription->getSize() + 1;
}