--TEST--
Test curl_setopt() with curl_multi function with basic functionality 
--CREDITS--
TestFest 2009 - AFUP - Thomas Rabaix <thomas.rabaix@gmail.com>
--SKIPIF--
<?php if (!extension_loaded("curl") || false === getenv('PHP_CURL_HTTP_REMOTE_SERVER')) print "skip"; ?>
--FILE--
<?php
/* Prototype  : bool curl_setopt(resource ch, int option, mixed value)
 * Description: Set an option for a cURL transfer
 * Source code: ext/curl/interface.c
 * Alias to functions:
 */
	
  $host = getenv('PHP_CURL_HTTP_REMOTE_SERVER');

  // start testing
  echo "*** Testing curl_exec() : basic functionality ***\n";

  $url = "{$host}/get.php?test=get";
  $chs = array(
    0 => curl_init(),
    1 => curl_init(),
    2 => curl_init(),
  );
  
  ob_start(); // start output buffering
  
  $options = array(
    CURLOPT_RETURNTRANSFER => 1,
    CURLOPT_URL => $url,
  );
  
  curl_setopt_array($chs[0], $options); //set the options
  curl_setopt_array($chs[1], $options); //set the options
  curl_setopt_array($chs[2], $options); //set the options
  
  $mh = curl_multi_init();
  
  // add handlers
  curl_multi_add_handle($mh, $chs[0]);
  curl_multi_add_handle($mh, $chs[1]);
  curl_multi_add_handle($mh, $chs[2]);
  
  $running=null;
  //execute the handles
  do {
    curl_multi_exec($mh, $running);
  } while ($running > 0);

  $curl_content = '';
  $curl_content .= curl_multi_getcontent($chs[0]);
  $curl_content .= curl_multi_getcontent($chs[1]);
  $curl_content .= curl_multi_getcontent($chs[2]);
  
  //close the handles
  curl_multi_remove_handle($mh, $chs[0]);
  curl_multi_remove_handle($mh, $chs[1]);
  curl_multi_remove_handle($mh, $chs[2]);
  curl_multi_close($mh);
  
  var_dump( $curl_content );
  
?>
===DONE===
--EXPECTF--
*** Testing curl_exec() : basic functionality ***
%unicode|string%(75) "Hello World!
Hello World!Hello World!
Hello World!Hello World!
Hello World!"
===DONE===