/**
* @group disconnected
*/
public function testCanSwitchConnectionByAlias()
{
$master = $this->getMockConnection('tcp://host1?alias=master');
$slave1 = $this->getMockConnection('tcp://host2?alias=slave1');
$replication = new MasterSlaveReplication();
$replication->add($master);
$replication->add($slave1);
$this->assertNull($replication->getCurrent());
$replication->switchTo('master');
$this->assertSame($master, $replication->getCurrent());
$replication->switchTo('slave1');
$this->assertSame($slave1, $replication->getCurrent());
}