old_contents: # -*- coding: utf-8 -*
  
  """
  Simple fabric file to test oinspect output
  """
  
  from __future__ import print_function
  
  import webbrowser
  
  import oinspect.utils as utils
  import oinspect.sphinxify as spxy
  
  def _show_page(content, fname):
      with open(fname, 'wb') as f:
          f.write(utils.to_binary_string(content, encoding='utf-8'))
      webbrowser.open_new_tab(fname)
  
  def test_basic():
      """Test with an empty context"""
      docstring = 'A test'
      content = spxy.sphinxify(docstring, spxy.generate_context())
      _show_page(content, '/tmp/test_basic.html')
  
  def test_math():
      """Test a docstring with Latex on it"""
      docstring = 'This is a rational number :math:`\\frac{x}{y}`'
      content = spxy.sphinxify(docstring, spxy.generate_context())
      _show_page(content, '/tmp/test_math.html')
  
  def test_numpy_sin():
      """Test for numpy.sin docstring"""
      import numpy as np
      docstring = np.sin.__doc__
      content = spxy.sphinxify(docstring, spxy.generate_context(name='sin'))
      _show_page(content, '/tmp/test_np_sin.html')
  
  def run_all():
      """Run all tests"""
      test_basic()
      test_math()
      test_numpy_sin()
  
new_contents: # -*- coding: utf-8 -*
  
  """
  Simple fabric file to test oinspect output
  """
  
  from __future__ import print_function
  
  import webbrowser
  
  import oinspect.utils as utils
  import oinspect.sphinxify as spxy
  
  
  def _show_page(content, fname):
      with open(fname, 'wb') as f:
          f.write(utils.to_binary_string(content, encoding='utf-8'))
      webbrowser.open_new_tab(fname)
  
  def test_basic():
      """Test with an empty context"""
      docstring = 'A test'
      content = spxy.sphinxify(docstring, spxy.generate_context())
      _show_page(content, '/tmp/test_basic.html')
  
  def test_math():
      """Test a docstring with Latex on it"""
      docstring = 'This is a rational number :math:`\\frac{x}{y}`'
      content = spxy.sphinxify(docstring, spxy.generate_context())
      _show_page(content, '/tmp/test_math.html')
  
  def test_numpy_sin():
      """Test for numpy.sin docstring"""
      import numpy as np
      docstring = np.sin.__doc__
      content = spxy.sphinxify(docstring, spxy.generate_context(name='sin'))
      _show_page(content, '/tmp/test_np_sin.html')
  
  def run_all():
      """Run all tests"""
      test_basic()
      test_math()
      test_numpy_sin()
  
subject: Add empty line for pep8