/**
* Creates the actual Redis Client with a given name.
* NOTE: the client is not yet connected to a server, although the connection parameters are set.
*
* @param string $name the name of the connection
* @param array $config the connection parameters
* @throws ConnectionParametersMissingException when no connection parameters are passed
* @throws Exception when the selected client library is unknown
* @return PhpRedisClient|PhpIRedisClient
*/
private function createClient($name, array $config)
{
if (empty($config['host']) || empty($config['port'])) {
throw new ConnectionParametersMissingException('invalid config, host or port missing for: ' . $name);
}
// use the default library for 'regular'
if ($config['type'] == 'regular') {
$config['type'] = $this->defaultClientLibrary;
}
/** @var Connection */
$inst = null;
// different implementations possible
switch ($config['type']) {
case 'phpredis':
$inst = new PhpRedisClient($name);
break;
case 'phpiredis':
$inst = new PhpIRedisClient($name);
break;
default:
throw new Exception('Unknown client library: ' . $config['type']);
}
// we set the connection parameters here, since this is the only place where we know the individual
// connection parameters. the controller later calls connect() which uses the parameters set here.
$inst->prepareConnect($config['host'], $config['port']);
return $inst;
}
public function testGetUniqueId()
{
$this->conn1->prepareConnect('host123');
$this->conn2->prepareConnect('host14');
$this->assertSame('host14:6379-host123:6379', $this->set->getUniqueId());
}
