/**
* {@inheritDoc}
*/
public function llen($key)
{
return $this->predis->llen($key);
}
/**
* @group redis-lists
*/
public function testListLength()
{
$this->assertSame(0, $this->client->llen('foo'));
$this->client->rpush('foo', 'A', 'B', 'C');
$this->assertSame(3, $this->client->llen('foo'));
}