spec\LdapTools\Operation\AddOperationSpec::it_should_chain_the_setters PHP Метод

    function it_should_chain_the_setters()
    {
        $this->setDn('foo')->shouldReturnAnInstanceOf('\\LdapTools\\Operation\\AddOperation');
        $this->setAttributes(['foo' => 'bar'])->shouldReturnAnInstanceOf('\\LdapTools\\Operation\\AddOperation');
    }