upstream/ipython Files · IPython/core/tests/test_prefilter.py

More work addressing review comments for Fernando's branch....

More work addressing review comments for Fernando's branch. * :mod:`IPython.testing.globalipapp` now directly creates a :class:`~IPython.core.iplib.InteractiveShell` instance by passing it a configuration object, rather than creating an IPython application. * Updated everything in :mod:`IPython.frontend` and :mod:`IPython.gui` to use raw :class:`~IPython.core.iplib.InteractiveShell directly rather than creating an IPython application. * Updated the IPython sphinx extension to use raw :class:`~IPython.core.iplib.InteractiveShell directly rather than creating an IPython application. * Removed code from :mod:`IPython.extensions.pretty` that called :func:`get_ipython` (r1271). * Addressed comment on (r1284) about holding refs to deferreds in :mod:`IPython.kernel.ipclusterapp`. * Removed :mod:`IPython.kernel` from list of modules tested by nose in :mod:`IPython.testing.iptest`. (r1318)

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      """Tests for input manipulation machinery."""

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

      # Imports

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

      import nose.tools as nt

      from IPython.testing import tools as tt, decorators as dec

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

      # Tests

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

      @dec.parametric

      def test_prefilter():

          """Test user input conversions"""

          # pairs of (raw, expected correct) input

          pairs = [ ('2+2','2+2'),

                    ('>>> 2+2','2+2'),

                    ('>>> # This is a comment\n'

                     '... 2+2',

                     '# This is a comment\n'

                     '2+2'),

                    # Some IPython input

                    ('In [1]: 1', '1'),

                    ('In [2]: for i in range(5):\n'

                     '   ...:     print i,',

                     'for i in range(5):\n'

                     '    print i,'),

                   ]

          ip = get_ipython()

          for raw, correct in pairs:

              yield nt.assert_equals(ip.prefilter(raw), correct)

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				"""Tests for input manipulation machinery."""

				#-----------------------------------------------------------------------------
				# Imports
				#-----------------------------------------------------------------------------
				import nose.tools as nt

				from IPython.testing import tools as tt, decorators as dec

				#-----------------------------------------------------------------------------
				# Tests
				#-----------------------------------------------------------------------------
				@dec.parametric
				def test_prefilter():
				"""Test user input conversions"""

				# pairs of (raw, expected correct) input
				pairs = [ ('2+2','2+2'),
				('>>> 2+2','2+2'),
				('>>> # This is a comment\n'
				'... 2+2',
				'# This is a comment\n'
				'2+2'),
				# Some IPython input
				('In [1]: 1', '1'),
				('In [2]: for i in range(5):\n'
				' ...: print i,',
				'for i in range(5):\n'
				' print i,'),
				]

				ip = get_ipython()
				for raw, correct in pairs:
				yield nt.assert_equals(ip.prefilter(raw), correct)