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

add `float_precision` trait to PlainTextFormatter...

add `float_precision` trait to PlainTextFormatter * moved content of %precision into _float_precision_changed * %precision is now 2 lines that simply sets PTF.float_precision * added doctests for %precision * added tests for PTF.float_precision

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             test_interactiveshell.py
        
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             / IPython / core / tests / test_interactiveshell.py
          
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      """Tests for the key interactiveshell module.

      Historically the main classes in interactiveshell have been under-tested.  This

      module should grow as many single-method tests as possible to trap many of the

      recurring bugs we seem to encounter with high-level interaction.

      Authors

      -------

      * Fernando Perez

      """

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

      #  Copyright (C) 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.

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

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

      # Imports

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

      # stdlib

      import unittest

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

      # Tests

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

      class InteractiveShellTestCase(unittest.TestCase):

          def test_naked_string_cells(self):

              """Test that cells with only naked strings are fully executed"""

              ip = get_ipython()

              # First, single-line inputs

              ip.run_cell('"a"\n')

              self.assertEquals(ip.user_ns['_'], 'a')

              # And also multi-line cells

              ip.run_cell('"""a\nb"""\n')

              self.assertEquals(ip.user_ns['_'], 'a\nb')

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				"""Tests for the key interactiveshell module.

				Historically the main classes in interactiveshell have been under-tested. This
				module should grow as many single-method tests as possible to trap many of the
				recurring bugs we seem to encounter with high-level interaction.

				Authors
				-------
				* Fernando Perez
				"""
				#-----------------------------------------------------------------------------
				# Copyright (C) 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.
				#-----------------------------------------------------------------------------

				#-----------------------------------------------------------------------------
				# Imports
				#-----------------------------------------------------------------------------
				# stdlib
				import unittest

				#-----------------------------------------------------------------------------
				# Tests
				#-----------------------------------------------------------------------------

				class InteractiveShellTestCase(unittest.TestCase):
				def test_naked_string_cells(self):
				"""Test that cells with only naked strings are fully executed"""
				ip = get_ipython()
				# First, single-line inputs
				ip.run_cell('"a"\n')
				self.assertEquals(ip.user_ns['_'], 'a')
				# And also multi-line cells
				ip.run_cell('"""a\nb"""\n')
				self.assertEquals(ip.user_ns['_'], 'a\nb')