upstream/ipython Files · IPython/deathrow/oldfrontend/tests/test_frontendbase.py

Merge pull request from asmeurer/sympyprinting...

Merge pull request from asmeurer/sympyprinting Use LaTeX to display, on output, various built-in types with the SymPy printing extension. SymPy's latex() function supports printing lists, tuples, and dicts using latex notation (it uses bmatrix, pmatrix, and Bmatrix, respectively). This provides a more unified experience with SymPy functions that return these types (such as solve()). Also display ints, longs, and floats using LaTeX, to get a more unified printing experience (so that, e.g., x/x will print the same as just 1). The string form can always be obtained by manually calling the actual print function, or 2d unicode printing using pprint(). SymPy's latex() function doesn't treat set() or frosenset() correctly presently (see http://code.google.com/p/sympy/issues /detail?id=3062), so for the present, we leave those alone.

Matthias BUSSONNIER - - Load All Authors

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             test_frontendbase.py
        
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             / IPython / deathrow / oldfrontend / tests / test_frontendbase.py
          
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      # encoding: utf-8

      """

      Test the basic functionality of frontendbase.

      """

      __docformat__ = "restructuredtext en"

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

      #  Copyright (C) 2008-2011  The IPython Development Team

      #

      #  Distributed under the terms of the BSD License.  The full license is

      #  in the file COPYING, distributed as part of this software.

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

      from IPython.frontend.frontendbase import FrontEndBase

      def test_iscomplete():

          """ Check that is_complete works.

          """

          f = FrontEndBase()

          assert f.is_complete('(a + a)')

          assert not f.is_complete('(a + a')

          assert f.is_complete('1')

          assert not f.is_complete('1 + ')

          assert not f.is_complete('1 + \n\n')

          assert f.is_complete('if True:\n  print 1\n')

          assert not f.is_complete('if True:\n  print 1')

          assert f.is_complete('def f():\n  print 1\n')

      if __name__ == '__main__':

          test_iscomplete()

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				# encoding: utf-8
				"""
				Test the basic functionality of frontendbase.
				"""

				__docformat__ = "restructuredtext en"

				#-------------------------------------------------------------------------------
				# Copyright (C) 2008-2011 The IPython Development Team
				#
				# Distributed under the terms of the BSD License. The full license is
				# in the file COPYING, distributed as part of this software.
				#-------------------------------------------------------------------------------

				from IPython.frontend.frontendbase import FrontEndBase

				def test_iscomplete():
				""" Check that is_complete works.
				"""
				f = FrontEndBase()
				assert f.is_complete('(a + a)')
				assert not f.is_complete('(a + a')
				assert f.is_complete('1')
				assert not f.is_complete('1 + ')
				assert not f.is_complete('1 + \n\n')
				assert f.is_complete('if True:\n print 1\n')
				assert not f.is_complete('if True:\n print 1')
				assert f.is_complete('def f():\n print 1\n')

				if __name__ == '__main__':
				test_iscomplete()