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

actually send only one kernel_info request...

actually send only one kernel_info request store the Future for the initial request, allowing subsequent requests to wait on the same pending reply. Previously, any incoming requests that arrived while waiting for the first reply would send their own request.

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