/**
* @param $mode
* @return array
*/
protected function doTestSetListFunctions($mode)
{
$res = array();
$key = 'testMultiSet';
$this->redis->del($key);
if ($mode == 'multi') {
$this->redis->multi();
} else {
$this->redis->pipeline();
}
$this->redis->sAdd($key, array('value1', 'value2'));
$this->redis->sCard($key);
$res['set'] = $this->redis->exec();
$this->assertEquals(array(2, 2), $res['set']);
$this->assertEquals(2, $this->redis->sCard($key));
$key = 'testMultiList';
$this->redis->del($key);
if ($mode == 'multi') {
$this->redis->multi();
} else {
$this->redis->pipeline();
}
$this->redis->lPush($key, 'value1');
$this->redis->lPush($key, 'value2');
$this->redis->lInsert($key, 'after', 'value1', 'value3');
$this->redis->lLen($key);
$this->redis->rPop($key);
$res['list'] = $this->redis->exec();
$this->assertEquals(array(1, 2, 3, 3, 'value3'), $res['list']);
$this->assertEquals(2, $this->redis->lLen($key));
return $res;
}
/**
* Insert value in the list before or after the pivot value. the parameter options
* specify the position of the insert (before or after). If the list didn't exist,
* or the pivot didn't exist, the value is not inserted.
*
* @param string $key
* @param string $position
* @param string $pivot
* @param string $value
*
* @return int The number of the elements in the list, -1 if the pivot didn't exists.
* @link http://redis.io/commands/linsert
* @example
* <pre>
* $redis->delete('key1');
* $redis->lInsert('key1', 'after', 'A', 'X'); // 0
* $redis->lPush('key1', 'A');
* $redis->lPush('key1', 'B');
* $redis->lPush('key1', 'C');
* $redis->lInsert('key1', 'before', 'C', 'X'); // 4
* $redis->lRange('key1', 0, -1); // array('A', 'B', 'X', 'C')
* $redis->lInsert('key1', 'after', 'C', 'Y'); // 5
* $redis->lRange('key1', 0, -1); // array('A', 'B', 'X', 'C', 'Y')
* $redis->lInsert('key1', 'after', 'W', 'value'); // -1
* </pre>
*/
public function lInsert($key, $position, $pivot, $value)
{
try {
return $this->client->lInsert($key, $position, $pivot, $value);
} catch (Exception $e) {
return $this->handleException($e, __FUNCTION__, func_get_args());
}
}
/**
* Insert value in the list before or after the pivot value. the parameter options
* specify the position of the insert (before or after). If the list didn't exist,
* or the pivot didn't exist, the value is not inserted.
*
* @param string $key
* @param string $position
* @param string $pivot
* @param string $value
*
* @return int The number of the elements in the list, -1 if the pivot didn't exists.
* @link http://redis.io/commands/linsert
* @example
* <pre>
* $redis->delete('key1');
* $redis->lInsert('key1', 'after', 'A', 'X'); // 0
* $redis->lPush('key1', 'A');
* $redis->lPush('key1', 'B');
* $redis->lPush('key1', 'C');
* $redis->lInsert('key1', 'before', 'C', 'X'); // 4
* $redis->lRange('key1', 0, -1); // array('A', 'B', 'X', 'C')
* $redis->lInsert('key1', 'after', 'C', 'Y'); // 5
* $redis->lRange('key1', 0, -1); // array('A', 'B', 'X', 'C', 'Y')
* $redis->lInsert('key1', 'after', 'W', 'value'); // -1
* </pre>
*/
public function lInsert($key, $position, $pivot, $value)
{
$this->appendToLog('LINSERT ' . $key . ' ' . $position . ' ' . $pivot . ' ' . $value);
return $this->client->lInsert($key, $position, $pivot, $value);
}
