code: def test_fmod_(self):
      self.run_test(
          "def fmod_(a,b):\n from math import fmod\n return fmod(a,b)",
          5.3,
          2,
          fmod_=[float, int],
      )
  
imports: from pythran.tests import TestEnv
label_desc: Use image node_id 25 for calling the TestMath obj's underlying member method code with example usage: obj.test_fmod_() without return types