upstream/ipython Files · IPython/deathrow/iplib.py

Limit special-casing of _ variable to doctests....

Limit special-casing of _ variable to doctests. In doctests, _ *must* be special-cased and removed from the user's namespace because otherwise Python won't set it. But we were doing this special-casing unconditionally, making it impossible to write unittests that checked the _ variable after cell execution. This commit makes the special-casing of _ apply only in the doctest execution (where it's needed) and leaves normal unittests alone.

Brian Granger - - Load All Authors

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             iplib.py
        
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      #!/usr/bin/env python

      # encoding: utf-8

      """

      A backwards compatibility layer for IPython.iplib.

      Previously, IPython had an IPython.iplib module.  IPython.iplib has been moved

      to IPython.core.iplib and is being refactored.  This new module is provided

      for backwards compatability.  We strongly encourage everyone to start using

      the new code in IPython.core.iplib.

      """

      #-----------------------------------------------------------------------------

      #  Copyright (C) 2008-2009  The IPython Development Team

      #

      #  Distributed under the terms of the BSD License.  The full license is in

      #  the file COPYING, distributed as part of this software.

      #-----------------------------------------------------------------------------

      from warnings import warn

      msg = """

      This module (IPython.iplib) has been moved to a new location

      (IPython.core.iplib) and is being refactored.  Please update your code

      to use the new IPython.core.iplib module"""

      warn(msg, category=DeprecationWarning, stacklevel=1)

      from IPython.core.iplib import *

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				#!/usr/bin/env python
				# encoding: utf-8
				"""
				A backwards compatibility layer for IPython.iplib.

				Previously, IPython had an IPython.iplib module. IPython.iplib has been moved
				to IPython.core.iplib and is being refactored. This new module is provided
				for backwards compatability. We strongly encourage everyone to start using
				the new code in IPython.core.iplib.
				"""

				#-----------------------------------------------------------------------------
				# Copyright (C) 2008-2009 The IPython Development Team
				#
				# Distributed under the terms of the BSD License. The full license is in
				# the file COPYING, distributed as part of this software.
				#-----------------------------------------------------------------------------

				from warnings import warn

				msg = """
				This module (IPython.iplib) has been moved to a new location
				(IPython.core.iplib) and is being refactored. Please update your code
				to use the new IPython.core.iplib module"""

				warn(msg, category=DeprecationWarning, stacklevel=1)

				from IPython.core.iplib import *