code: def test_repr_roundtrip_foreign(self):
      o = 1.5
      assert_equal(o, np.longdouble(repr(o)))
  
imports: import warnings
  import platform
  import pytest
  import numpy
  from numpy.testing import assert_, assert_equal, assert_raises, assert_warns, assert_array_equal, temppath, IS_MUSL
  from __tests__.numpy.core.tests._locales import CommaDecimalPointLocale
label_desc: Use image node_id 1 for calling the TestCommaDecimalPointLocale obj's underlying member method code with example usage: obj.test_repr_roundtrip_foreign() without return types