upstream/ipython Files · IPython/zmq/tests/test_message_spec.py

Complete implementation of interactive traceback support....

Complete implementation of interactive traceback support. Ever since IPython started, we've had no proper tracebacks for interactively entered code. The terminal version was fairly uncomfortable for more than just a few lines of code, so this was never too big of a deal. But the new architecture allows clients with complex multiline input, and having proper tracebacks becomes now critical for real-world use. Thanks to Robert Kern for key implementation ideas and original patch. Closes gh-177.

Fernando Perez - - Load All Authors

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      """Test suite for our zeromq-based messaging specification.

      """

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

      #  Copyright (C) 2010  The IPython Development Team

      #

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

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

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

      import sys

      import time

      import nose.tools as nt

      from ..blockingkernelmanager import BlockingKernelManager

      from IPython.utils import io

      def setup():

          global KM

          KM = BlockingKernelManager()

          KM.start_kernel()

          KM.start_channels()

          # Give the kernel a chance to come up.

          time.sleep(1)

      def teardown():

          io.rprint('Entering teardown...')  # dbg

          io.rprint('Stopping channels and kernel...')  # dbg

          KM.stop_channels()

          KM.kill_kernel()

      # Actual tests

      def test_execute():

          KM.xreq_channel.execute(code='x=1')

          KM.xreq_channel.execute(code='print 1')

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				"""Test suite for our zeromq-based messaging specification.
				"""
				#-----------------------------------------------------------------------------
				# Copyright (C) 2010 The IPython Development Team
				#
				# Distributed under the terms of the BSD License. The full license is in
				# the file COPYING.txt, distributed as part of this software.
				#-----------------------------------------------------------------------------

				import sys
				import time

				import nose.tools as nt

				from ..blockingkernelmanager import BlockingKernelManager

				from IPython.utils import io

				def setup():
				global KM
				KM = BlockingKernelManager()

				KM.start_kernel()
				KM.start_channels()
				# Give the kernel a chance to come up.
				time.sleep(1)

				def teardown():
				io.rprint('Entering teardown...') # dbg
				io.rprint('Stopping channels and kernel...') # dbg
				KM.stop_channels()
				KM.kill_kernel()


				# Actual tests

				def test_execute():
				KM.xreq_channel.execute(code='x=1')
				KM.xreq_channel.execute(code='print 1')