upstream/ipython Files · IPython/nbconvert/transformers/tests/test_coalescestreams.py

Use default OS shell to run system commands...

Use default OS shell to run system commands Instead of using os.system which uses /bin/sh, this uses subprocess.call (the replacement of os.system) to run the command using the default shell of the OS. With this, one can use more advanced commands for bash, zsh, ksh, ... I do not have a win32 system to test this modification, so maybe line 2236 can also be changed like 2239.

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             test_coalescestreams.py
        
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      """

      Module with tests for the coalescestreams transformer

      """

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

      # Copyright (c) 2013, the IPython Development Team.

      #

      # Distributed under the terms of the Modified BSD License.

      #

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

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

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

      # Imports

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

      from .base import TransformerTestsBase

      from ..coalescestreams import coalesce_streams

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

      # Class

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

      class TestCoalesceStreams(TransformerTestsBase):

          """Contains test functions for coalescestreams.py"""

          def test_coalesce_streams(self):

              """coalesce_streams transformer output test"""

              nb = self.build_notebook()

              res = self.build_resources()

              nb, res = coalesce_streams(nb, res)

              outputs = nb.worksheets[0].cells[0].outputs

              self.assertEqual(outputs[0].text, "a")

              self.assertEqual(outputs[1].output_type, "text")

              self.assertEqual(outputs[2].text, "cd")

              self.assertEqual(outputs[3].text, "ef")

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				"""
				Module with tests for the coalescestreams transformer
				"""

				#-----------------------------------------------------------------------------
				# Copyright (c) 2013, the IPython Development Team.
				#
				# Distributed under the terms of the Modified BSD License.
				#
				# The full license is in the file COPYING.txt, distributed with this software.
				#-----------------------------------------------------------------------------

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

				from .base import TransformerTestsBase
				from ..coalescestreams import coalesce_streams


				#-----------------------------------------------------------------------------
				# Class
				#-----------------------------------------------------------------------------

				class TestCoalesceStreams(TransformerTestsBase):
				"""Contains test functions for coalescestreams.py"""

				def test_coalesce_streams(self):
				"""coalesce_streams transformer output test"""
				nb = self.build_notebook()
				res = self.build_resources()
				nb, res = coalesce_streams(nb, res)
				outputs = nb.worksheets[0].cells[0].outputs
				self.assertEqual(outputs[0].text, "a")
				self.assertEqual(outputs[1].output_type, "text")
				self.assertEqual(outputs[2].text, "cd")
				self.assertEqual(outputs[3].text, "ef")