/**
  * Test converting back to array
  *
  * @return void
  */
 public function testToArray()
 {
     $collection = new BaseCollection([1, 2, 3, 'a' => 4, 'b' => 5]);
     $this->assertEquals([1, 2, 3, 'a' => 4, 'b' => 5], $collection->toArray());
 }