Exemple #1
0
 /**
  * Run a self test of the Zmsg class.
  *
  * @return boolean
  * @todo See if assert returns
  */
 public static function test()
 {
     $result = true;
     $context = new ZMQContext();
     $output = new ZMQSocket($context, ZMQ::SOCKET_XREQ);
     $output->bind("inproc://zmsg_selftest");
     $input = new ZMQSocket($context, ZMQ::SOCKET_XREP);
     $input->connect("inproc://zmsg_selftest");
     //  Test send and receive of single-part message
     $zmsgo = new Zmsg($output);
     $zmsgo->body_set("Hello");
     $result &= assert($zmsgo->body() == "Hello");
     $zmsgo->send();
     $zmsgi = new Zmsg($input);
     $zmsgi->recv();
     $result &= assert($zmsgi->parts() == 2);
     $result &= assert($zmsgi->body() == "Hello");
     echo $zmsgi;
     //  Test send and receive of multi-part message
     $zmsgo = new Zmsg($output);
     $zmsgo->body_set("Hello");
     $zmsgo->wrap("address1", "");
     $zmsgo->wrap("address2");
     $result &= assert($zmsgo->parts() == 4);
     echo $zmsgo;
     $zmsgo->send();
     $zmsgi = new Zmsg($input);
     $zmsgi->recv();
     $result &= assert($zmsgi->parts() == 5);
     $zmsgi->unwrap();
     $result &= assert($zmsgi->unwrap() == "address2");
     $zmsgi->body_fmt("%s%s", 'W', "orld");
     $result &= assert($zmsgi->body() == "World");
     //  Pull off address 1, check that empty part was dropped
     $zmsgi->unwrap();
     $result &= assert($zmsgi->parts() == 1);
     //  Check that message body was correctly modified
     $part = $zmsgi->pop();
     $result &= assert($part == "World");
     $result &= assert($zmsgi->parts() == 0);
     echo $result ? "OK" : "FAIL", PHP_EOL;
     return $result;
 }