upstream/ipython Files · IPython/kernel/tests/test_multiengine.py

Important changes to simplify traitlets....

Important changes to simplify traitlets. Some aspect of traitlets were a bit too magical for us. Thus, we have simplified certain things to make it more straitforward: * Default values are always validated, but now, this is done when the HasTraitlets.__new__ is called. We used to do this the first time __get__ was called. * The klass argument of Type and Instance traitlets must be a class. Unlike enthought.traits, we are no longer accepting class names as str or instances. * The args and kw arguments to Instance.__init__ are now handled in better manner, but that is quite different from enthought.traits. * More tests of edge cases.

Brian Granger - - Load All Authors

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      # encoding: utf-8

      """"""

      __docformat__ = "restructuredtext en"

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

      #  Copyright (C) 2008  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

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

      # Tell nose to skip this module

      __test__ = {}

      from twisted.internet import defer

      from IPython.testing.util import DeferredTestCase

      from IPython.kernel.controllerservice import ControllerService

      from IPython.kernel import multiengine as me

      from IPython.kernel.tests.multienginetest import (IMultiEngineTestCase,

          ISynchronousMultiEngineTestCase)

      class BasicMultiEngineTestCase(DeferredTestCase, IMultiEngineTestCase):

          def setUp(self):

              self.controller = ControllerService()

              self.controller.startService()

              self.multiengine = me.IMultiEngine(self.controller)

              self.engines = []

          def tearDown(self):

              self.controller.stopService()

              for e in self.engines:

                  e.stopService()

      class SynchronousMultiEngineTestCase(DeferredTestCase, ISynchronousMultiEngineTestCase):

          def setUp(self):

              self.controller = ControllerService()

              self.controller.startService()

              self.multiengine = me.ISynchronousMultiEngine(me.IMultiEngine(self.controller))

              self.engines = []

          def tearDown(self):

              self.controller.stopService()

              for e in self.engines:

                  e.stopService()

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				# encoding: utf-8

				""""""

				__docformat__ = "restructuredtext en"

				#-----------------------------------------------------------------------------
				# Copyright (C) 2008 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
				#-----------------------------------------------------------------------------

				# Tell nose to skip this module
				__test__ = {}

				from twisted.internet import defer
				from IPython.testing.util import DeferredTestCase
				from IPython.kernel.controllerservice import ControllerService
				from IPython.kernel import multiengine as me
				from IPython.kernel.tests.multienginetest import (IMultiEngineTestCase,
				ISynchronousMultiEngineTestCase)


				class BasicMultiEngineTestCase(DeferredTestCase, IMultiEngineTestCase):

				def setUp(self):
				self.controller = ControllerService()
				self.controller.startService()
				self.multiengine = me.IMultiEngine(self.controller)
				self.engines = []

				def tearDown(self):
				self.controller.stopService()
				for e in self.engines:
				e.stopService()


				class SynchronousMultiEngineTestCase(DeferredTestCase, ISynchronousMultiEngineTestCase):

				def setUp(self):
				self.controller = ControllerService()
				self.controller.startService()
				self.multiengine = me.ISynchronousMultiEngine(me.IMultiEngine(self.controller))
				self.engines = []

				def tearDown(self):
				self.controller.stopService()
				for e in self.engines:
				e.stopService()