Pinq\ITraversable::whereIn PHP Method

    public function whereIn($values);

 /**
  * @dataProvider oneToTen
  */
 public function testThatQueryUpdatesWhenValuesAreMutated(\Pinq\ITraversable $traversable, array $data)
 {
     $mutableValues = new \ArrayObject([2, 4, 6, 8, 10]);
     $query = $traversable->whereIn($mutableValues)->orderByDescending(function ($i) {
         return $i;
     })->groupJoin(range(1, 10, 2))->on(function ($i, $v) {
         return $v < $i;
     })->to(function ($i, \Pinq\ITraversable $nums) {
         return $i . ':' . $nums->implode(',');
     });
     $this->assertMatchesValues($query, ['10:1,3,5,7,9', '8:1,3,5,7', '6:1,3,5', '4:1,3', '2:1']);
     $mutableValues->exchangeArray([1, 3, 5, 7, 9]);
     $this->assertMatchesValues($query, ['9:1,3,5,7', '7:1,3,5', '5:1,3', '3:1', '1:']);
 }