code: def testLargestCliques(self):
      self.assertEqual(
          sorted(map(sorted, self.g.largest_cliques())),
          [[1, 2, 3, 4], [1, 2, 4, 5]],
      )
  
imports: import unittest
  from igraph import Graph
  from .utils import temporary_file
label_desc: Use image node_id 3 for calling the CliqueTests obj's underlying member method code with example usage: obj.testLargestCliques() without return types