public function testCopyOfRange()
 {
     // Remove the following lines when you implement this test.
     $dest = new lists\ArrayList();
     $list = $this->getList();
     Collections::copyOfRange($list, 2, 6, $dest);
     $this->assertTrue($list->get(2) == $dest->get(0));
     $this->assertTrue($list->get(3) == $dest->get(1));
     $this->assertTrue($list->get(4) == $dest->get(2));
     $this->assertTrue($list->get(5) == $dest->get(3));
 }