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

Set calling program to the empty string, when argv not in sys...

Set calling program to the empty string, when argv not in sys It might happen, then the sys module has no argv, when embeding IPython into other programs with IPython.embed(). In that case, just set the calling program to "" or other logic in IPython will crash - for instance when checking for command line arguments.

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()