/**
* Registers the filter to compile an array of files.
*
* @param T_Code_Group group of files to compile
* @return T_Compile fluent interface
*/
function compile(T_Code_Files $files)
{
// get source code
$src = '';
foreach ($files->getPaths() as $p) {
$src .= file_get_contents($p);
}
// issue non-blocking request to google closure API to parse and optimize
// the code
$level = $files->isComplete() ? 'ADVANCED_OPTIMIZATIONS' : 'SIMPLE_OPTIMIZATIONS';
$url = 'http://closure-compiler.appspot.com/compile';
$params = array('output_format' => 'text', 'compilation_level' => $level, 'js_code' => $src, 'output_info' => 'compiled_code');
$request = new T_Curl_Post($url, $params);
$this->curl->queue($request);
$this->request[] = $request;
return $this;
}
function testCanLimitQueueToAMaxConnectionThreshold()
{
$rs = $this->getRequests();
$q = new T_Curl_Queue(count($rs) - 1);
foreach ($rs as $r) {
$q->queue($r);
}
foreach ($rs as $r) {
$q->waitFor($r);
$this->assertTrue(strlen($r->getBody()) > 0);
}
}
