/**
* @expectedException Zend_Barcode_Object_Exception
*/
public function testNegativeBarThickWidth()
{
$this->_object->setBarThickWidth(-1);
}
/**
* @expectedException Zend_Barcode_Object_Exception
*/
public function testNegativeBarThickWidth()
{
$this->_object->setBarThickWidth(-1);
}