          assert_raises(TypeError, solution.length_longest_path, None)
          assert_equal(solution.length_longest_path(''), 0)
          file_system = 'dir\n\tsubdir1\n\t\tfile1.ext\n\t\tsubsubdir1\n\tsubdir2\n\t\tsubsubdir2\n\t\t\tfile2.ext'
          expected = 32
          assert_equal(solution.length_longest_path(file_system), expected)
          print('Success: test_length_longest_path')
  
  
  def main():
      test = TestSolution()
 
</s> remove         assert_raises(TypeError, solution.length_longest_path, None)
        assert_equal(solution.length_longest_path(''), 0)
 </s> add         self.assertRaises(TypeError, solution.length_longest_path, None)
        self.assertEqual(solution.length_longest_path(''), 0) </s> remove     "        assert_equal(solution.length_longest_path(file_system), expected)\n",
 </s> add     "        self.assertEqual(solution.length_longest_path(file_system), expected)\n", </s> remove     "        assert_equal(solution.length_longest_path(file_system), expected)\n",
 </s> add     "        self.assertEqual(solution.length_longest_path(file_system), expected)\n", </s> remove         assert_equal(solution.format_license_key(license_key, k), expected)
 </s> add         self.assertEqual(solution.format_license_key(license_key, k), expected) </s> remove     "        assert_raises(TypeError, solution.length_longest_path, None)\n",
    "        assert_equal(solution.length_longest_path(''), 0)\n",
 </s> add     "        self.assertRaises(TypeError, solution.length_longest_path, None)\n",
    "        self.assertEqual(solution.length_longest_path(''), 0)\n",
        self.assertEqual(solution.length_longest_path(file_system), expected)
          assert_raises(TypeError, solution.length_longest_path, None)
          assert_equal(solution.length_longest_path(''), 0)
          file_system = 'dir\n\tsubdir1\n\t\tfile1.ext\n\t\tsubsubdir1\n\tsubdir2\n\t\tsubsubdir2\n\t\t\tfile2.ext'
          expected = 32
        self.assertEqual(solution.length_longest_path(file_system), expected)
          print('Success: test_length_longest_path')
  
  
  def main():
      test = TestSolution()
keep keep keep keep replace keep keep keep keep keep
 #273: Remove nose dependency for online_judges/ (#282) 
online_judges/longest_abs_file_path/test_length_longest_path.py