upstream/ipython Files · IPython/core/tests/test_page.py

fix uncaught `BdbQuit` exceptions on ipdb `exit`...

fix uncaught `BdbQuit` exceptions on ipdb `exit` - `BdbQuit` is now handled in the top-most scope of `InteractiveShell.run_code`. This ensures that `BdbQuit` is correctly handled but can still do its job of breaking out of all user code/loops/further breakpoint requests. Hopefully will work better than previous attempts, which put the `BdqQuit` handling in `Pdb.set_trace` - fixes: - jupyterlab/jupyterlab#12501 - refs: - ipython/ipython#876 - ipython/ipython#1273 - ipython/ipython#4474 - ipython/ipython#5306 - ipython/ipython#9731 - ipython/ipython#9942 - ipython/ipython#9950 - ipython/ipython#10006 - ipython/ipython#12378

Matthias BUSSONNIER - - Load All Authors

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             test_page.py
        
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      #-----------------------------------------------------------------------------

      #  Copyright (C) 2010-2011 The IPython Development Team.

      #

      #  Distributed under the terms of the BSD License.

      #

      #  The full license is in the file COPYING.txt, distributed with this software.

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

      import io

      # N.B. For the test suite, page.page is overridden (see IPython.testing.globalipapp)

      from IPython.core import page

      def test_detect_screen_size():

          """Simple smoketest for page._detect_screen_size."""

          try:

              page._detect_screen_size(True, 25)

          except (TypeError, io.UnsupportedOperation):

              # This can happen in the test suite, because stdout may not have a

              # fileno.

              pass

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				#-----------------------------------------------------------------------------
				# Copyright (C) 2010-2011 The IPython Development Team.
				#
				# Distributed under the terms of the BSD License.
				#
				# The full license is in the file COPYING.txt, distributed with this software.
				#-----------------------------------------------------------------------------
				import io

				# N.B. For the test suite, page.page is overridden (see IPython.testing.globalipapp)
				from IPython.core import page

				def test_detect_screen_size():
				"""Simple smoketest for page._detect_screen_size."""
				try:
				page._detect_screen_size(True, 25)
				except (TypeError, io.UnsupportedOperation):
				# This can happen in the test suite, because stdout may not have a
				# fileno.
				pass