upstream/ipython Files · IPython/nbconvert/exporters/tests/cheese.py

Handle some tricky Comm lifecycle issues...

Handle some tricky Comm lifecycle issues * If the comm was a primary comm, but there was an error opening it, _closed was False, which is wrong * If Comm.close() was called, but an error happened, it still appeared to be open This change makes the _closed attribute more conservative. If _closed is False, the comm is definitely open for messages. If _closed is True, we either didn't initialize correctly, or we tried to close at some point.

Paul Ivanov - - Load All Authors

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r12219:60e06808


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             cheese.py
        
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             / IPython / nbconvert / exporters / tests / cheese.py
          
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        Jonathan Frederic
    
Added exporter tests

              r11480
            
      """

        Paul Ivanov
    
replace 'transformer' with 'preprocessor'

              r12219
            
      Contains CheesePreprocessor

        Jonathan Frederic
    
Added exporter tests

              r11480
            
      """

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

      # 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

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

        Paul Ivanov
    
replace 'transformer' with 'preprocessor'

              r12219
            
      from ...preprocessors.base import Preprocessor

        Jonathan Frederic
    
Added exporter tests

              r11480
            
      #-----------------------------------------------------------------------------

      # Classes

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

        Paul Ivanov
    
replace 'transformer' with 'preprocessor'

              r12219
            
      class CheesePreprocessor(Preprocessor):

        Jonathan Frederic
    
Added exporter tests

              r11480
            
          """

          Adds a cheese tag to the resources object

          """

          def __init__(self, **kw):

              """

              Public constructor

              """

        Paul Ivanov
    
replace 'transformer' with 'preprocessor'

              r12219
            
              super(CheesePreprocessor, self).__init__(**kw)

        Jonathan Frederic
    
Added exporter tests

              r11480
            
        Paul Ivanov
    
replace 'transformer' with 'preprocessor'

              r12219
            
          def preprocess(self, nb, resources):

        Jonathan Frederic
    
Added exporter tests

              r11480
            
              """

        Paul Ivanov
    
replace 'transformer' with 'preprocessor'

              r12219
            
              Sphinx preprocessing to apply on each notebook.

        Jonathan Frederic
    
Added exporter tests

              r11480
            
              Parameters

              ----------

              nb : NotebookNode

                  Notebook being converted

              resources : dictionary

                  Additional resources used in the conversion process.  Allows

        Paul Ivanov
    
replace 'transformer' with 'preprocessor'

              r12219
            
                  preprocessors to pass variables into the Jinja engine.

        Jonathan Frederic
    
Added exporter tests

              r11480
            
              """

              resources['cheese'] = 'real'

              return nb, resources

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Jonathan Frederic Added exporter tests	r11480	"""
Paul Ivanov replace 'transformer' with 'preprocessor'	r12219	Contains CheesePreprocessor
Jonathan Frederic Added exporter tests	r11480	"""
		#-----------------------------------------------------------------------------
		# 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
		#-----------------------------------------------------------------------------

Paul Ivanov replace 'transformer' with 'preprocessor'	r12219	from ...preprocessors.base import Preprocessor
Jonathan Frederic Added exporter tests	r11480
		#-----------------------------------------------------------------------------
		# Classes
		#-----------------------------------------------------------------------------

Paul Ivanov replace 'transformer' with 'preprocessor'	r12219	class CheesePreprocessor(Preprocessor):
Jonathan Frederic Added exporter tests	r11480	"""
		Adds a cheese tag to the resources object
		"""


		def __init__(self, **kw):
		"""
		Public constructor
		"""
Paul Ivanov replace 'transformer' with 'preprocessor'	r12219	super(CheesePreprocessor, self).__init__(**kw)
Jonathan Frederic Added exporter tests	r11480

Paul Ivanov replace 'transformer' with 'preprocessor'	r12219	def preprocess(self, nb, resources):
Jonathan Frederic Added exporter tests	r11480	"""
Paul Ivanov replace 'transformer' with 'preprocessor'	r12219	Sphinx preprocessing to apply on each notebook.
Jonathan Frederic Added exporter tests	r11480
		Parameters
		----------
		nb : NotebookNode
		Notebook being converted
		resources : dictionary
		Additional resources used in the conversion process. Allows
Paul Ivanov replace 'transformer' with 'preprocessor'	r12219	preprocessors to pass variables into the Jinja engine.
Jonathan Frederic Added exporter tests	r11480	"""
		resources['cheese'] = 'real'
		return nb, resources