code: def runTest(self):
      test_list = [
          name for name in dir(self) if name.find("test_") == 0
      ]
      for test_name in test_list:
          exec("self.%s()" % test_name)
  
file_path: catboost/contrib/python/scipy/py2/scipy/interpolate/tests/test_interpolate_wrapper.py
imports: from __future__ import division, print_function, absolute_import
  from numpy import arange, allclose, ones, isnan
  import numpy
  from numpy.testing import assert_, assert_allclose
  from scipy._lib._numpy_compat import suppress_warnings
  from scipy.interpolate.interpolate_wrapper import linear, logarithmic, block_average_above, nearest
label_desc: Use image node_id 7 for calling the Test obj's underlying member method code with example usage: obj.runTest() without return types