public function testOrderAscendingIsDefault()
 {
     $dynamicOperand = $this->getMock('PHPCR\\Query\\QOM\\DynamicOperandInterface', array(), array());
     $this->qf->expects($this->once())->method('ascending')->with($this->equalTo($dynamicOperand));
     $qb = new QueryBuilder($this->qf);
     $qb->addOrderBy($dynamicOperand);
 }