public function runAs($role, $callback, $args = array())
{
if (!$callback instanceof CallbackHandler) {
$callback = new CallbackHandler($callback);
}
$this->setTempRole($role);
//execute
$ret = $callback->call($args);
$this->rollbackTempRole();
return $ret;
}
/**
* Returns the total number of items.
*
* Executes the {$countCallback}.
*
* @return int
*/
public function count()
{
return $this->countCallback->call();
}
public function run()
{
return $this->callback->call($this->params);
}
public function testClosureCallbackShouldBeInvokedByCall()
{
$handler = new CallbackHandler(null, function () {
return 'foo';
});
$this->assertEquals('foo', $handler->call());
}
public function __c_callback_handle($callback = null, array $metadata = array())
{
$oCallbackHandle = new CallbackHandler($callback);
return $oCallbackHandle->call($metadata);
}
