text: from solutions.a0090subsetsii import Solution
  
  solution = Solution()
  
  
  def test_subsetsWithDup():
    nums = [1, 2, 2]
    expect = [
      [2],
      [1],
      [1, 2, 2],
      [2, 2],
      [1, 2],
      []
    ]
    actual = solution.subsetsWithDup(nums)
    assert sorted(actual) == sorted(expect)
  