/**
* @group disconnected
*/
public function testFilterVariadicValues()
{
$arguments = array('key', 'value1', 'value2', 'value3');
$this->assertSame($arguments, Helpers::filterVariadicValues($arguments));
$this->assertSame($arguments, Helpers::filterVariadicValues(array('key', array('value1', 'value2', 'value3'))));
$arguments = array(array(), array());
$this->assertSame($arguments, Helpers::filterArrayArguments($arguments));
$arguments = array(new \stdClass());
$this->assertSame($arguments, Helpers::filterArrayArguments($arguments));
}
/**
* {@inheritdoc}
*/
protected function filterArguments(array $arguments)
{
return Helpers::filterArrayArguments($arguments);
}
/**
* Writes a Redis command on the underlying connection.
*
* @param string $method ID of the command.
* @param array $arguments List of arguments.
*/
private function writeCommand($method, $arguments)
{
$arguments = Helpers::filterArrayArguments($arguments);
$command = $this->client->createCommand($method, $arguments);
$this->client->getConnection()->writeCommand($command);
}
/**
* {@inheritdoc}
*/
protected function writeCommand($method, $arguments, $callback = null)
{
$arguments = Helpers::filterArrayArguments($arguments ?: array());
$command = $this->client->createCommand($method, $arguments);
$this->client->executeCommand($command, $callback);
}
