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

Merge pull request from minrk/captureio...

Merge pull request from minrk/captureio New `%%capture` cell magic captures stdout/err while running a cell. Uses `capture_output()` context manager, moved to utils.io from IPython.parallel testing utilities, where it originated. The caputre objects can be printed as a string, case in which they display the captured stdout, which is also available as `.stdout`. The captured stderr, if any, is in a `.stderr` attribute. A `.show()` method can be called to quickly print both, with stderr being correctly printed to the sys.stderr stream (so the notebook displays it with red highlighting). closes

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             test_pycolorize.py
        
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      """Test suite for our color utilities.

      Authors

      -------

      * Min RK

      """

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

      #  Copyright (C) 2011  The IPython Development Team

      #

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

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

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

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

      # Imports

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

      # third party

      import nose.tools as nt

      # our own

      from IPython.utils.PyColorize import Parser

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

      # Test functions

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

      def test_unicode_colorize():

          p = Parser()

          f1 = p.format('1/0', 'str')

          f2 = p.format(u'1/0', 'str')

          nt.assert_equals(f1, f2)

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				"""Test suite for our color utilities.

				Authors
				-------

				* Min RK
				"""
				#-----------------------------------------------------------------------------
				# Copyright (C) 2011 The IPython Development Team
				#
				# Distributed under the terms of the BSD License. The full license is in
				# the file COPYING.txt, distributed as part of this software.
				#-----------------------------------------------------------------------------

				#-----------------------------------------------------------------------------
				# Imports
				#-----------------------------------------------------------------------------

				# third party
				import nose.tools as nt

				# our own
				from IPython.utils.PyColorize import Parser

				#-----------------------------------------------------------------------------
				# Test functions
				#-----------------------------------------------------------------------------

				def test_unicode_colorize():
				p = Parser()
				f1 = p.format('1/0', 'str')
				f2 = p.format(u'1/0', 'str')
				nt.assert_equals(f1, f2)