upstream/ipython Files · IPython/nbconvert/writers/debug.py

Fix clashes between debugger tests and coverage.py...

Fix clashes between debugger tests and coverage.py coverage.py works by setting the trace function. But so does the debugger, so we need to re-set it afterwards to get accurate coverage results.

Jonathan Frederic - - Load All Authors

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             debug.py
        
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      """

      Contains debug writer.

      """

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

      #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 WriterBase

      from pprint import pprint

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

      # Classes

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

      class DebugWriter(WriterBase):

          """Consumes output from nbconvert export...() methods and writes usefull

          debugging information to the stdout.  The information includes a list of

          resources that were extracted from the notebook(s) during export."""

          def write(self, output, resources, notebook_name='notebook', **kw):

              """

              Consume and write Jinja output.

              See base for more...

              """

              if isinstance(resources['outputs'], dict):

                  print("outputs extracted from %s" % notebook_name)

                  print('-' * 80)

                  pprint(resources['outputs'], indent=2, width=70)

              else:

                  print("no outputs extracted from %s" % notebook_name)

              print('=' * 80)

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				"""
				Contains debug writer.
				"""
				#-----------------------------------------------------------------------------
				#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 WriterBase
				from pprint import pprint

				#-----------------------------------------------------------------------------
				# Classes
				#-----------------------------------------------------------------------------

				class DebugWriter(WriterBase):
				"""Consumes output from nbconvert export...() methods and writes usefull
				debugging information to the stdout. The information includes a list of
				resources that were extracted from the notebook(s) during export."""


				def write(self, output, resources, notebook_name='notebook', **kw):
				"""
				Consume and write Jinja output.

				See base for more...
				"""

				if isinstance(resources['outputs'], dict):
				print("outputs extracted from %s" % notebook_name)
				print('-' * 80)
				pprint(resources['outputs'], indent=2, width=70)
				else:
				print("no outputs extracted from %s" % notebook_name)
				print('=' * 80)