public function subscribe()
{
$channels = new ChannelCollection();
foreach (func_get_args() as $channel) {
$channels->addChannel(new Channel($channel));
}
$message = new SubscribeMessage($channels);
$this->subscriber->subscribe($message);
}
public function testAddSameChannelTwice()
{
$collection = new ChannelCollection();
$channel = $this->getChannelMock('channel_one');
$collection->addChannel($channel);
$channel_duplicate = $this->getChannelMock('channel_one');
$collection->addChannel($channel_duplicate);
$this->assertCount(1, $collection->getChannels());
}
public function parse($raw)
{
$buffer = new Buffer($raw);
$channelLength = $buffer->readInt32BE(0);
$channelList = $buffer->read(4, $channelLength);
foreach (explode(',', $channelList) as $channelName) {
$this->channels->addChannel(new Channel($channelName));
}
$this->message = $buffer->read(4 + $channelLength, $buffer->length() - (4 + $channelLength));
$this->parsed = true;
}
public function testSubscribeAndReceive()
{
$transport = new SocketTransport($_ENV['traffic_cop_host'], $_ENV['traffic_cop_port']);
$subscriber = new Subscriber($transport);
$channels = new ChannelCollection();
$channels->addChannel(new Channel('channel_one'));
$subscribeMessage = new SubscribeMessage($channels);
$subscriber->subscribe($subscribeMessage);
$test = new \TrafficCophp\Tests\Integration\PublisherTest();
$test->testPublish();
$subscriber->receive($message = new ServerMessage(new ChannelCollection()));
$this->assertEquals('Hey there, im a message', $message->getMessage());
}
<?php
require __DIR__ . '/../vendor/.composer/autoload.php';
use TrafficCophp\Network\SocketTransport;
use TrafficCophp\Publisher\Publisher;
use TrafficCophp\Subscriber\Subscriber;
use TrafficCophp\Message\SubscribeMessage;
use TrafficCophp\Message\PublishMessage;
use TrafficCophp\Channel\ChannelCollection;
use TrafficCophp\Channel\Channel;
use TrafficCophp\Message\ServerMessage;
$_ENV['traffic_cop_host'] = '127.0.0.1';
$_ENV['traffic_cop_port'] = 3542;
$transport = new SocketTransport($_ENV['traffic_cop_host'], $_ENV['traffic_cop_port']);
$subscriber = new Subscriber($transport);
$channels = new ChannelCollection();
$channels->addChannel(new Channel('channel_one'));
$subscribeMessage = new SubscribeMessage($channels);
$subscriber->subscribe($subscribeMessage);
$subscriber->receive($message = new ServerMessage(new ChannelCollection()));
var_dump($message);
