--TEST--
Test if socket_set_option() works, option:SO_SEOLINGER
--DESCRIPTION--
-wrong params 
-set/get params comparison 
-l_linger not given
--SKIPIF--
<?php
if (!extension_loaded('sockets')) {
        die('SKIP sockets extension not available.');
}
?>
--FILE--
<?php
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);

if (!$socket) {
        die('Unable to create AF_INET socket [socket]');
}
// wrong params
$retval_1 = socket_set_option( $socket, SOL_SOCKET, SO_LINGER, array());

// set/get comparison
$options = array("l_onoff" => 1, "l_linger" => 1);
$retval_2 = socket_set_option( $socket, SOL_SOCKET, SO_LINGER, $options);
$retval_3 = socket_get_option( $socket, SOL_SOCKET, SO_LINGER);

//l_linger not given
$options_2 = array("l_onoff" => 1);
var_dump(socket_set_option( $socket, SOL_SOCKET, SO_LINGER, $options_2));

var_dump($retval_2);
var_dump($retval_3 === $options);

socket_close($socket);
?>

--EXPECTF--
Warning: socket_set_option(): no key "l_onoff" passed in optval in %s on line %d

Warning: socket_set_option(): no key "l_linger" passed in optval in %s on line %d
bool(false)
bool(true)
bool(true)
--CREDITS--
Moritz Neuhaeuser, info@xcompile.net
PHP Testfest Berlin 2009-05-10