old_contents: ''' Utilities for testing '''
  from os.path import dirname, abspath, join as pjoin
  from dipy.testing.spherepoints import sphere_points
  from dipy.testing.decorators import doctest_skip_parser
  from numpy.testing import assert_array_equal
  import numpy as np
  from distutils.version import LooseVersion
  
  # set path to example data
  IO_DATA_PATH = abspath(pjoin(dirname(__file__),
                               '..', 'io', 'tests', 'data'))
  
  # Allow failed import of nose if not now running tests
  try:
      import nose.tools as nt
  except ImportError:
      pass
  else:
      from nose.tools import (assert_equal, assert_not_equal,
                              assert_true, assert_false, assert_raises)
  
  
  def assert_arrays_equal(arrays1, arrays2):
      for arr1, arr2 in zip(arrays1, arrays2):
          assert_array_equal(arr1, arr2)
  
  def setup_test():
      """ Set numpy print options to "legacy" for new versions of numpy
  
      If imported into a file, nosetest will run this before any doctests.
  
      References
      -----------
      https://github.com/numpy/numpy/commit/710e0327687b9f7653e5ac02d222ba62c657a718
      https://github.com/nipy/nibabel/pull/556
      """
      if LooseVersion(np.__version__) >= LooseVersion('1.14'):
          np.set_printoptions(sign='legacy')
  
new_contents: ''' Utilities for testing '''
  from os.path import dirname, abspath, join as pjoin
  from dipy.testing.spherepoints import sphere_points
  from dipy.testing.decorators import doctest_skip_parser
  from numpy.testing import assert_array_equal
  import numpy as np
  from distutils.version import LooseVersion
  
  # set path to example data
  IO_DATA_PATH = abspath(pjoin(dirname(__file__),
                               '..', 'io', 'tests', 'data'))
  
  # Allow failed import of nose if not now running tests
  try:
      import nose.tools as nt
  except ImportError:
      pass
  else:
      from nose.tools import (assert_equal, assert_not_equal,
                              assert_true, assert_false, assert_raises)
  
  
  def assert_arrays_equal(arrays1, arrays2):
      for arr1, arr2 in zip(arrays1, arrays2):
          assert_array_equal(arr1, arr2)
  
  def setup_test():
      """ Set numpy print options to "legacy" for new versions of numpy
  
      If imported into a file, nosetest will run this before any doctests.
  
      References
      -----------
      https://github.com/numpy/numpy/commit/710e0327687b9f7653e5ac02d222ba62c657a718
      https://github.com/numpy/numpy/commit/734b907fc2f7af6e40ec989ca49ee6d87e21c495
      https://github.com/nipy/nibabel/pull/556
      """
      if LooseVersion(np.__version__) >= LooseVersion('1.14'):
          np.set_printoptions(legacy=True)
  
subject: update printing format for numpy 1.14