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

cache kernel_info reply for protocol adaptation...

cache kernel_info reply for protocol adaptation WebSocket connections will not open until kernel_info is retrieved, removing a race condition waiting for the reply to indicate adaptation, which could result in a v5 message being sent to a v4 kernel. The reply is cached, so that it need not be requested on each new connection.

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             test_pdf.py
        
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             / IPython / nbconvert / exporters / tests / test_pdf.py
          
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        MinRK
    
remove PDF post processor

              r16418
            
      """Tests for PDF export"""

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      import logging

      import os

      from IPython.testing import decorators as dec

      from .base import ExportersTestsBase

      from ..pdf import PDFExporter

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

      # Class

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

      class TestPDF(ExportersTestsBase):

          """Test PDF export"""

          exporter_class = PDFExporter

          def test_constructor(self):

              """Can a PDFExporter be constructed?"""

              self.exporter_class()

          @dec.onlyif_cmds_exist('pdflatex')

          @dec.onlyif_cmds_exist('pandoc')

          def test_export(self):

              """Smoke test PDFExporter"""

              (output, resources) = self.exporter_class(latex_count=1).from_filename(self._get_notebook())

              self.assertIsInstance(output, bytes)

              assert len(output) > 0

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MinRK remove PDF post processor	r16418	"""Tests for PDF export"""

		# Copyright (c) IPython Development Team.
		# Distributed under the terms of the Modified BSD License.

		import logging
		import os

		from IPython.testing import decorators as dec

		from .base import ExportersTestsBase
		from ..pdf import PDFExporter


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

		class TestPDF(ExportersTestsBase):
		"""Test PDF export"""

		exporter_class = PDFExporter

		def test_constructor(self):
		"""Can a PDFExporter be constructed?"""
		self.exporter_class()


		@dec.onlyif_cmds_exist('pdflatex')
		@dec.onlyif_cmds_exist('pandoc')
		def test_export(self):
		"""Smoke test PDFExporter"""
		(output, resources) = self.exporter_class(latex_count=1).from_filename(self._get_notebook())
		self.assertIsInstance(output, bytes)
		assert len(output) > 0