public function testRemoveChannel()
{
$chn = new Channel('my-channel');
$this->channels->add($chn);
$this->assertTrue($this->channels->exists('my-channel'));
$this->channels->remove('my-channel');
$this->assertFalse($this->channels->exists('my-channel'));
}
/**
* @inheritdoc
*/
public function run(ConnectionInterface $from, \stdClass $package)
{
$channelName = $package->channel;
$chn = $this->channels->get($channelName);
if (!$chn) {
return;
}
$chn->removeConnection($from);
// remove the channel if it is empty.
if (count($chn->getConnections()) === 0) {
$this->channels->remove($channelName);
}
}
