upstream/ipython Files · IPython/utils/tests/test_localinterfaces.py

Remove EventManager reset methods, because they violate encapsulation....

Remove EventManager reset methods, because they violate encapsulation. The whole idea of the EventManager is that you can register hooks without worrying about what hooks other pieces of code might be registering. The reset methods violate this separation of concerns, since they will blow away everyone else's hooks too. (See gh-6680 for an example of this breaking things.) Since there is never any safe way to use them, we simply remove them entirely.

Thomas Kluyver - - Load All Authors

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

      #  Copyright (C) 2013  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 .. import localinterfaces

      def test_load_ips():

          # Override the machinery that skips it if it was called before

          localinterfaces._load_ips.called = False

          # Just check this doesn't error

          localinterfaces._load_ips(suppress_exceptions=False)

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				#-----------------------------------------------------------------------------
				# Copyright (C) 2013 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 .. import localinterfaces

				def test_load_ips():
				# Override the machinery that skips it if it was called before
				localinterfaces._load_ips.called = False

				# Just check this doesn't error
				localinterfaces._load_ips(suppress_exceptions=False)