public function receive($func = null)
{
$this->subscriber->receive($message = new ServerMessage(new ChannelCollection()));
if (is_callable($func)) {
$channels = $message->getAddressedChannels();
$channels->rewind();
$func($channels->current()->getName(), $message->getMessage());
}
return $message->getMessage();
}
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());
}
public function testReceive()
{
$transportMock = $this->getTransportMock();
$transportMock->expects($this->exactly(1))->method('send');
$channel = 'channel_one';
$message = 'message';
$buffer = new Buffer(4 + 11 + 7);
$buffer->writeInt32BE(strlen($channel), 0);
$buffer->write($channel, 4);
$buffer->write($message, 4 + strlen($channel));
// Create a map of arguments to return values.
$map = array(array(4, 26), array(22, (string) $buffer));
$transportMock->expects($this->exactly(2))->method('receive')->will($this->returnValueMap($map));
$subscriber = new Subscriber($transportMock);
$messageMock = $this->getMockBuilder('TrafficCophp\\Message\\SubscribeMessage')->disableOriginalConstructor()->getMock();
$subscriber->subscribe($messageMock);
$srvMessageMock = $this->getMockBuilder('TrafficCophp\\Message\\ServerMessage')->disableOriginalConstructor()->getMock();
$srvMessageMock->expects($this->exactly(1))->method('parse');
$subscriber->receive($srvMessageMock);
}
<?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);
