/**
* @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 $arguments)
{
return Helpers::filterVariadicValues($arguments);
}