upstream/mercurial-mirror Files · mercurial/thirdparty/zope/interface/_compat.py

pullreport: issue a message about "extinct" pulled changesets...

pullreport: issue a message about "extinct" pulled changesets Changeset pulled from a remote repository while already obsolete locally can end up hidden after the pull. Hiding obsolete changesets is a good behavior but silently "skipping" some of the pulled content can get confusing. We now detect this situation and emit a message about it. The message is simple and the wording could be improved, however, we focus on the detection here. Evolution is still an experimental feature, so the output is open to changes. In particular, we could point out at the latest successors of the obsolete changesets, however, it can get tricky is there are many of them. So we delay these improvements to another adventure. Another easy improvement would be to merge this message with the previous line about the new nodes and their phases. This is a good example of cases where we can only transmit a limited amount of data to users by default. We need some sort of "transaction journal" we could point the user to.

Gregory Szorc - - Load All Authors

File last commit:

r37195:68ee6182 default


                r39935:f9232b03

default

Download file

             _compat.py
        
                    60 lines
            
             | 1.7 KiB
            
                | text/x-python
            
             |
                PythonLexer
            
             / mercurial / thirdparty / zope / interface / _compat.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      ##############################################################################

      #

      # Copyright (c) 2006 Zope Foundation and Contributors.

      # All Rights Reserved.

      #

      # This software is subject to the provisions of the Zope Public License,

      # Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.

      # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED

      # WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

      # WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS

      # FOR A PARTICULAR PURPOSE.

      #

      ##############################################################################

      """Basic components support

      """

      from __future__ import absolute_import

      import sys

      import types

      if sys.version_info[0] < 3:

          def _normalize_name(name):

              if isinstance(name, basestring):

                  return unicode(name)

              raise TypeError("name must be a regular or unicode string")

          CLASS_TYPES = (type, types.ClassType)

          STRING_TYPES = (basestring,)

          _BUILTINS = '__builtin__'

          PYTHON3 = False

          PYTHON2 = True

      else:

          def _normalize_name(name):

              if isinstance(name, bytes):

                  name = str(name, 'ascii')

              if isinstance(name, str):

                  return name

              raise TypeError("name must be a string or ASCII-only bytes")

          CLASS_TYPES = (type,)

          STRING_TYPES = (str,)

          _BUILTINS = 'builtins'

          PYTHON3 = True

          PYTHON2 = False

      def _skip_under_py3k(test_method):

          import unittest

          return unittest.skipIf(sys.version_info[0] >= 3, "Only on Python 2")(test_method)

      def _skip_under_py2(test_method):

          import unittest

          return unittest.skipIf(sys.version_info[0] < 3, "Only on Python 3")(test_method)

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				##############################################################################
				#
				# Copyright (c) 2006 Zope Foundation and Contributors.
				# All Rights Reserved.
				#
				# This software is subject to the provisions of the Zope Public License,
				# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
				# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
				# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
				# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
				# FOR A PARTICULAR PURPOSE.
				#
				##############################################################################
				"""Basic components support
				"""
				from __future__ import absolute_import

				import sys
				import types

				if sys.version_info[0] < 3:

				def _normalize_name(name):
				if isinstance(name, basestring):
				return unicode(name)
				raise TypeError("name must be a regular or unicode string")

				CLASS_TYPES = (type, types.ClassType)
				STRING_TYPES = (basestring,)

				_BUILTINS = '__builtin__'

				PYTHON3 = False
				PYTHON2 = True

				else:

				def _normalize_name(name):
				if isinstance(name, bytes):
				name = str(name, 'ascii')
				if isinstance(name, str):
				return name
				raise TypeError("name must be a string or ASCII-only bytes")

				CLASS_TYPES = (type,)
				STRING_TYPES = (str,)

				_BUILTINS = 'builtins'

				PYTHON3 = True
				PYTHON2 = False

				def _skip_under_py3k(test_method):
				import unittest
				return unittest.skipIf(sys.version_info[0] >= 3, "Only on Python 2")(test_method)


				def _skip_under_py2(test_method):
				import unittest
				return unittest.skipIf(sys.version_info[0] < 3, "Only on Python 3")(test_method)