/**
* @testdox unit test: Test getErrataIterator() will return an iterator for the errata data
* @covers Zend\Db\Adapter\ParameterContainer::getErrataIterator
*/
public function testGetErrataIterator()
{
$this->parameterContainer->offsetSetErrata('foo', ParameterContainer::TYPE_INTEGER);
$data = $this->parameterContainer->getErrataIterator();
$this->assertInstanceOf('ArrayIterator', $data);
}