code: def test_photosic_realist() -> None:
      cf_test = photonics.cf_photosic_realistic(np.array(EPS_AND_D))
      np.testing.assert_almost_equal(cf_test, 0.08602574254532869)
  
imports: import os
  from unittest import SkipTest
  import warnings
  import typing
  import pytest
  import numpy
  from nevergrad.common import testing
  from .None import core
  from .None import photonics
label_desc: Use image node_id 11 for calling a global function with example usage: test_photosic_realist() without return types