          priority_queue.decrease_key('a', 19)
          mins = []
          while priority_queue.array:
              mins.append(priority_queue.extract_min().key)
          assert_equal(mins, [2, 5, 15, 19, 22, 40])
          print('Success: test_min_heap')
  
  
  def main():
      test = TestPriorityQueue()
 
</s> remove     "        assert_equal(mins, [2, 5, 15, 19, 22, 40])\n",
 </s> add     "        self.assertEqual(mins, [2, 5, 15, 19, 22, 40])\n", </s> remove     "        assert_equal(mins, [2, 5, 15, 19, 22, 40])\n",
 </s> add     "        self.assertEqual(mins, [2, 5, 15, 19, 22, 40])\n", </s> remove         assert_equal(solution.two_sum(nums, target), expected)
 </s> add         self.assertEqual(solution.two_sum(nums, target), expected) </s> remove         assert_equal(solution.fizz_buzz(15), expected)
 </s> add         self.assertEqual(solution.fizz_buzz(15), expected) </s> remove     "        assert_equal(solution.two_sum(nums, target), expected)\n",
 </s> add     "        self.assertEqual(solution.two_sum(nums, target), expected)\n",
        self.assertEqual(mins, [2, 5, 15, 19, 22, 40])
          priority_queue.decrease_key('a', 19)
          mins = []
          while priority_queue.array:
              mins.append(priority_queue.extract_min().key)
        self.assertEqual(mins, [2, 5, 15, 19, 22, 40])
          print('Success: test_min_heap')
  
  
  def main():
      test = TestPriorityQueue()
keep keep keep keep replace keep keep keep keep keep
 #273: Remove nose dependency for arrays_strings/ (#274) 
arrays_strings/priority_queue/test_priority_queue.py