upstream/mercurial-mirror Files · mercurial/pycompat.py

tests: enable import checker for tests/**.py files...

tests: enable import checker for tests/**.py files Several known-bad files are excluded as they couldn't be trivially fixed. In principle, we should fix them first, however, it would have more risk to keep Py3k porting going without the test coverage. Still contrib/**.py aren't covered, which needs another round.

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        timeless
    
pycompat: add empty and queue to handle py3 divergence...

              r28818
            
      # pycompat.py - portability shim for python 3

      #

      # This software may be used and distributed according to the terms of the

      # GNU General Public License version 2 or any later version.

      """Mercurial portability shim for python 3.

      This contains aliases to hide python version-specific details from the core.

      """

      from __future__ import absolute_import

      try:

        timeless
    
pycompat: add util.stringio to handle py3 divergence...

              r28835
            
          import cStringIO as io

          stringio = io.StringIO

      except ImportError:

          import io

          stringio = io.StringIO

      try:

        timeless
    
pycompat: add empty and queue to handle py3 divergence...

              r28818
            
          import Queue as _queue

        timeless
    
pycompat: fix demand import handling of Queue...

              r28833
            
          _queue.Queue

        timeless
    
pycompat: add empty and queue to handle py3 divergence...

              r28818
            
      except ImportError:

          import queue as _queue

      empty = _queue.Empty

      queue = _queue.Queue

        timeless
    
pycompat: alias xrange to range in py3

              r28834
            
      try:

          xrange

      except NameError:

          import builtins

          builtins.xrange = range

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timeless pycompat: add empty and queue to handle py3 divergence...	r28818	# pycompat.py - portability shim for python 3
		#
		# This software may be used and distributed according to the terms of the
		# GNU General Public License version 2 or any later version.

		"""Mercurial portability shim for python 3.

		This contains aliases to hide python version-specific details from the core.
		"""

		from __future__ import absolute_import

		try:
timeless pycompat: add util.stringio to handle py3 divergence...	r28835	import cStringIO as io
		stringio = io.StringIO
		except ImportError:
		import io
		stringio = io.StringIO

		try:
timeless pycompat: add empty and queue to handle py3 divergence...	r28818	import Queue as _queue
timeless pycompat: fix demand import handling of Queue...	r28833	_queue.Queue
timeless pycompat: add empty and queue to handle py3 divergence...	r28818	except ImportError:
		import queue as _queue
		empty = _queue.Empty
		queue = _queue.Queue
timeless pycompat: alias xrange to range in py3	r28834
		try:
		xrange
		except NameError:
		import builtins
		builtins.xrange = range