public function testQueue()
{
$client = new Client(self::PORT);
$client->queue('test')->push(1);
$client->queue('test')->push(2);
$client->queue('test')->push(3);
$this->assertEquals(1, $client->queue('test')->pop());
$this->assertEquals(2, $client->queue('test')->pop());
$this->assertEquals(3, $client->queue('test')->pop());
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$serverName = $input->getOption('server');
list($host, $port) = explode(':', $input->getOption('master'));
$pure = new Client($port, $host);
try {
$server = $this->deployer->servers->get($serverName);
$environment = isset($this->deployer->environments[$serverName]) ? $this->deployer->environments[$serverName] : new Environment();
$output = new RemoteOutput($output, $pure, $serverName);
while ($pure->ping()) {
// Get task to do
$taskName = $pure->map('tasks_to_do')->get($serverName);
if (null !== $taskName) {
$task = $this->deployer->tasks->get($taskName);
try {
$task->run(new Context($server, $environment, $input, $output));
} catch (NonFatalException $e) {
$pure->queue('exception')->push([$serverName, get_class($e), $e->getMessage()]);
}
$pure->map('tasks_to_do')->delete($serverName);
}
}
} catch (\Exception $exception) {
$pure->queue('exception')->push([$serverName, get_class($exception), $exception->getMessage()]);
}
}
/**
* {@inheritdoc}
*/
public function write($messages, $newline = false, $type = self::OUTPUT_NORMAL)
{
$this->pure->queue('output')->push([$this->server, $messages, $newline, $type]);
}