code: def test_import_all(self):
      self.run_test(
          "from math import *\ndef import_all(l): return cos(l)",
          3.3,
          import_all=[float],
      )
  
file_path: pythran/pythran/tests/test_import_all.py
imports: from pythran.tests import TestEnv
  from textwrap import dedent
  import pythran
label_desc: Use image node_id 1 for calling the TestImportAll obj's underlying member method code with example usage: obj.test_import_all() without return types