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Viewing changes to bzrlib/transport/__init__.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2006-10-11 09:26:57 UTC
  • mfrom: (1996.3.37 use_lazy_importer)
  • Revision ID: pqm@pqm.ubuntu.com-20061011092657-e42bec6ef14c036c
(John Arbash Meinel) use lazy importing to improve startup time

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bzrlib/transport/__init__.py
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it.
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"""
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from cStringIO import StringIO
 
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import re
 
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import sys
 
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from bzrlib.lazy_import import lazy_import
 
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lazy_import(globals(), """
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import errno
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from collections import deque
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from copy import deepcopy
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from cStringIO import StringIO
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import re
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from stat import S_ISDIR
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import sys
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from unittest import TestSuite
 
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import unittest
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import urllib
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import urlparse
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import warnings
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    symbol_versioning,
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    urlutils,
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    )
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from bzrlib.errors import DependencyNotPresent
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from bzrlib.osutils import pumpfile
 
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""")
 
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from bzrlib.symbol_versioning import (
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        deprecated_passed,
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        deprecated_method,
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        """
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        assert not isinstance(from_file, basestring), \
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            '_pump should only be called on files not %s' % (type(from_file,))
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        pumpfile(from_file, to_file)
 
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        osutils.pumpfile(from_file, to_file)
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    def _get_total(self, multi):
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        """Try to figure out how many entries are in multi,
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        Examples::
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            >>> t = Transport('/')
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            >>> t._combine_paths('/home/sarah', 'project/foo')
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            '/home/sarah/project/foo'
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            >>> t._combine_paths('/home/sarah', '../../etc')
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            '/etc'
 
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            t._combine_paths('/home/sarah', 'project/foo')
 
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                => '/home/sarah/project/foo'
 
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            t._combine_paths('/home/sarah', '../../etc')
 
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                => '/etc'
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        :param base_path: urlencoded path for the transport root; typically a 
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             URL but need not contain scheme/host/etc.
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    for factory in factory_list:
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        try:
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            return factory(base), None
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        except DependencyNotPresent, e:
 
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        except errors.DependencyNotPresent, e:
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            mutter("failed to instantiate transport %r for %r: %r" %
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                    (factory, base, e))
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            last_err = e
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    """
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    def adapt(self, test):
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        result = TestSuite()
 
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        result = unittest.TestSuite()
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        for klass, server_factory in self._test_permutations():
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            new_test = deepcopy(test)
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            new_test.transport_class = klass