/**
* @dataProvider simpleArrayProvider
*/
public function testReduce(array $array)
{
$callable = function ($carry, $item) {
$carry .= '-' . $item;
return $carry;
};
$reducedArray = array_reduce($array, $callable, 'array');
$ma = new MutableArray($array);
$this->assertTrue($reducedArray === $ma->reduce($callable, 'array'));
}