LdapTools\Operation\QueryOperation::setPageSize PHP Method

    public function setPageSize($pageSize)
    {
        $this->properties['pageSize'] = $pageSize;
        return $this;
    }

 function it_should_use_a_size_limit_with_the_pager_when_paging_is_enabled($pager)
 {
     $operation = new QueryOperation('(sAMAccountName=foo)', ['cn']);
     $operation->setPageSize(10)->setSizeLimit(20)->setUsePaging(true)->setBaseDn('example.local');
     $pager->setIsEnabled(true)->shouldBeCalled();
     $pager->start(10, 20)->shouldBeCalled();
     $pager->next()->shouldBeCalled();
     // Cannot simulate this without a connection. But the above control logic will be validated anyway.
     $this->shouldThrow('\\LdapTools\\Exception\\LdapConnectionException')->duringExecute($operation);
 }