code: def test_bisect_left4(self):
      self.run_test(
          "def bisect_left4(l,a): from bisect import bisect_left ; return bisect_left(l,a)",
          [1, 1, 1, 1],
          2,
          bisect_left4=[List[int], int],
      )
  
file_path: pythran/pythran/tests/test_bisect.py
imports: import unittest
  from pythran.tests import TestEnv
  from pythran.typing import List
label_desc: Use image node_id 5 for calling the TestBisect obj's underlying member method code with example usage: obj.test_bisect_left4() without return types