upstream/ipython Files · IPython/nbconvert/filters/tests/test_latex.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_latex.py
        
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             / IPython / nbconvert / filters / tests / test_latex.py
          
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      """

      Module with tests for Latex

      """

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

      # 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 ...tests.base import TestsBase

      from ..latex import escape_latex

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

      # Class

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

      class TestLatex(TestsBase):

          def test_escape_latex(self):

              """escape_latex test"""

              tests = [

                  (r'How are \you doing today?', r'How are \textbackslash{}you doing today?'),

                  (r'\escapechar=`\A\catcode`\|=0 |string|foo', r'\textbackslash{}escapechar=`\textbackslash{}A\textbackslash{}catcode`\textbackslash{}|=0 |string|foo'),

                  (r'# $ % & ~ _ ^ \ { }', r'\# \$ \% \& \textasciitilde{} \_ \^{} \textbackslash{} \{ \}'),

                  ('...', r'{\ldots}'),

                  ('','')]

              for test in tests:

                  self._try_escape_latex(test[0], test[1])

          def _try_escape_latex(self, test, result):

              """Try to remove latex from string"""

              self.assertEqual(escape_latex(test), result)

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				"""
				Module with tests for Latex
				"""

				#-----------------------------------------------------------------------------
				# 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 ...tests.base import TestsBase
				from ..latex import escape_latex


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

				class TestLatex(TestsBase):


				def test_escape_latex(self):
				"""escape_latex test"""
				tests = [
				(r'How are \you doing today?', r'How are \textbackslash{}you doing today?'),
				(r'\escapechar=`\A\catcode`\\|=0 \|string\|foo', r'\textbackslash{}escapechar=`\textbackslash{}A\textbackslash{}catcode`\textbackslash{}\|=0 \|string\|foo'),
				(r'# $ % & ~ _ ^ \ { }', r'\# \$ \% \& \textasciitilde{} \_ \^{} \textbackslash{} \{ \}'),
				('...', r'{\ldots}'),
				('','')]

				for test in tests:
				self._try_escape_latex(test[0], test[1])


				def _try_escape_latex(self, test, result):
				"""Try to remove latex from string"""
				self.assertEqual(escape_latex(test), result)