/**
* Filters events that are not user-specific or are from users with
* specified modes.
*
* @param \Phergie\Irc\Event\EventInterface $event
* @return boolean|null TRUE if the event originated from a user with a matching mode
* associated with this filter, FALSE if the event originated from a user
* without a matching mode, or NULL if the event did not originate from a user.
*/
public function filter(EventInterface $event)
{
if (!$event instanceof UserEventInterface) {
return null;
}
$channels = $this->getChannels($event);
$nick = $event->getNick();
if (empty($channels) || $nick === null) {
return null;
}
$connection = $event->getConnection();
foreach ($channels as $channel) {
$userModes = $this->userMode->getUserModes($connection, $channel, $nick);
$commonModes = array_intersect($userModes, $this->modes);
if ($commonModes) {
return true;
}
}
return false;
}
/**
* Tests loadUserModes() with an overridden prefix.
*/
public function testLoadUserModesWithOverriddenPrefix()
{
$channel = '#channel';
$params = array('=', $channel, '$unsupported', 'iterable' => array('$unsupported'), 'tail' => '$unsupported');
$event = $this->getMockEvent();
$connection = $this->getMockConnection();
Phake::when($event)->getParams()->thenReturn($params);
Phake::when($event)->getConnection()->thenReturn($connection);
$plugin = new Plugin(array('prefixes' => array('$' => 'd')));
$plugin->setLogger($this->logger);
$plugin->loadUserModes($event, $this->queue);
$this->assertSame(array('d'), $plugin->getUserModes($connection, $channel, 'unsupported'));
}