Test for $req_rec in Embperl

$conf =
^\$_\[0\] = Embperl::Req=HASH$0x.*?$
$_[1] =
^\$rec_rec = Apache2?(::RequestRec)?=SCALAR$0x.*?$
^\$\$rec_rec = -?\d+
^Apache->request = Apache2?(::RequestRec)?=SCALAR$0x.*?$
^\$\{Apache->request\} = -?\d+
${Apache->request} = $$req_rec ? yes
^.*?test\/html\/reqrec\.htm