upstream/ipython Files · IPython/parallel/tests/test_mongodb.py

%prun: Restore `stats.stream` after running `print_stream`....

%prun: Restore `stats.stream` after running `print_stream`. When profiling, the output from `print_stream` is captured so that the output can be paged. To do so, the `stream` attribute is set to a `StringIO` object but was not restored after the output was captured. As a result, the stats object returned by `%prun -r` did not display any output when calling its `print_stream` method. In addition, the `pstats.Stats` class has the `stream` attribute for all currently supported Python versions, so the extra branch of code can be removed.

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             test_mongodb.py
        
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        MinRK
    
update recently changed modules with Authors in docstring

              r4018
            
      """Tests for mongodb backend

      Authors:

      * Min RK

      """

        MinRK
    
various db backend fixes...

              r3875
            
      #-------------------------------------------------------------------------------

      #  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

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

      from nose import SkipTest

      from pymongo import Connection

      from IPython.parallel.controller.mongodb import MongoDB

      from . import test_db

      try:

          c = Connection()

      except Exception:

          c=None

      class TestMongoBackend(test_db.TestDictBackend):

          """MongoDB backend tests"""

          def create_db(self):

              try:

                  return MongoDB(database='iptestdb', _connection=c)

              except Exception:

                  raise SkipTest("Couldn't connect to mongodb")

      def teardown(self):

          if c is not None:

              c.drop_database('iptestdb')

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MinRK update recently changed modules with Authors in docstring	r4018	"""Tests for mongodb backend

		Authors:

		* Min RK
		"""
MinRK various db backend fixes...	r3875
		#-------------------------------------------------------------------------------
		# 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
		#-------------------------------------------------------------------------------

		from nose import SkipTest

		from pymongo import Connection
		from IPython.parallel.controller.mongodb import MongoDB

		from . import test_db

		try:
		c = Connection()
		except Exception:
		c=None

		class TestMongoBackend(test_db.TestDictBackend):
		"""MongoDB backend tests"""

		def create_db(self):
		try:
		return MongoDB(database='iptestdb', _connection=c)
		except Exception:
		raise SkipTest("Couldn't connect to mongodb")

		def teardown(self):
		if c is not None:
		c.drop_database('iptestdb')