/**
* @group disconnected
*/
public function testCanBeSerialized()
{
$master = $this->getMockConnection('tcp://host1?alias=master');
$slave1 = $this->getMockConnection('tcp://host2?alias=slave1');
$replication = new MasterSlaveReplication();
$replication->add($master);
$replication->add($slave1);
$unserialized = unserialize(serialize($replication));
$this->assertEquals($master, $unserialized->getConnectionById('master'));
$this->assertEquals($slave1, $unserialized->getConnectionById('slave1'));
}
table.insert(hashes, key)
table.insert(hashes, redis.call('hgetall', key))
end
return hashes
EOS;
public function getScript()
{
return self::BODY;
}
}
// ------------------------------------------------------------------------- //
$parameters = array('tcp://127.0.0.1:6379/?alias=master', 'tcp://127.0.0.1:6380/?alias=slave');
$options = array('profile' => function ($options) {
$profile = ServerProfile::get('2.6');
$profile->defineCommand('hmgetall', 'HashMultipleGetAll');
return $profile;
}, 'replication' => function ($options) {
$replication = new MasterSlaveReplication();
$replication->setScriptReadOnly(HashMultipleGetAll::BODY);
return $replication;
});
// ------------------------------------------------------------------------- //
$client = new Predis\Client($parameters, $options);
// Execute the following commands on the master server using redis-cli:
// $ ./redis-cli HMSET metavars foo bar hoge piyo
// $ ./redis-cli HMSET servers master host1 slave host2
$hashes = $client->hmgetall('metavars', 'servers');
$replication = $client->getConnection();
$stillOnSlave = $replication->getCurrent() === $replication->getConnectionById('slave');
echo "Is still on slave? ", $stillOnSlave ? 'YES' : 'NO', "!\n";
var_export($hashes);
/**
* @group disconnected
*/
public function testCanSetReadOnlyFlagForEvalScripts()
{
$profile = ServerProfile::get('dev');
$cmdEval = $profile->createCommand('eval', array($script = "return redis.call('info');"));
$cmdEvalSha = $profile->createCommand('evalsha', array($scriptSHA1 = sha1($script)));
$master = $this->getMockConnection('tcp://host1?alias=master');
$master->expects($this->never())->method('executeCommand');
$slave1 = $this->getMockConnection('tcp://host2?alias=slave1');
$slave1->expects($this->exactly(2))->method('executeCommand')->with($this->logicalOr($cmdEval, $cmdEvalSha));
$replication = new MasterSlaveReplication();
$replication->add($master);
$replication->add($slave1);
$replication->setScriptReadOnly($script);
$replication->executeCommand($cmdEval);
$replication->executeCommand($cmdEvalSha);
}