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  • Committer: Vincent Ladeuil
  • Date: 2007-06-06 14:26:08 UTC
  • mto: (2485.8.44 bzr.connection.sharing)
  • mto: This revision was merged to the branch mainline in revision 2646.
  • Revision ID: v.ladeuil+lp@free.fr-20070606142608-i9ufaqewadslf1cn
Finish sftp refactoring. Test suite passing.

* bzrlib/transport/sftp.py:
(clear_connection_cache): Deprecated.
(_sftp_connect, _sftp_connect_uncached): Deleted.
(SFTPTransport.__init__): Simplified.
(SFTPTransport._create_connection): New method. Copied from
_sftp_connect_uncached
(SFTPTransport._get_sftp): New method. Ensures that the connection
is established.
(SFTPTransport.clone): Deleted.
(SFTPTransport.has, SFTPTransport.get, SFTPTransport.readv,
SFTPTransport._put,
SFTPTransport._put_non_atomic_helper._open_and_write_file,
SFTPTransport._mkdir, SFTPTransport.append_file,
SFTPTransport.rename, SFTPTransport._rename_and_overwrite,
SFTPTransport.delete, SFTPTransport.rmdir, SFTPTransport.stat):
Use _get_sftp.

* bzrlib/tests/test_transport_implementations.py:
(TransportTests.test_connection_error): Simplified now that sftp
does not connection on construction.

* bzrlib/tests/test_sftp_transport.py:
(SFTPLockTests.test_sftp_locks): Delete test_multiple_connections.
(FakeSFTPTransport): Deleted.
(SFTPNonServerTest.test_parse_url_with_home_dir,
SFTPNonServerTest.test_relpath,
SSHVendorBadConnection.test_bad_connection_paramiko): Delete the
from_transport parameter as it's not needed anymore.
(SFTPLatencyKnob.test_latency_knob_slows_transport,
SFTPLatencyKnob.test_default): Force connection by issuing a
request.

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bzrlib/lazy_regex.py
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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"""Lazily compiled regex objects.
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def reset_compile():
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    """Restore the original function to re.compile().
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    It is safe to call reset_compile() multiple times, it will always
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    restore re.compile() to the value that existed at import time.
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    Though the first call will reset back to the original (it doesn't
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_real_re_compile = re.compile
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if _real_re_compile is lazy_compile:
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    raise AssertionError(
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        "re.compile has already been overridden as lazy_compile, but this would" \
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        " cause infinite recursion")
 
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assert _real_re_compile is not lazy_compile, \
 
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    "re.compile has already been overridden as lazy_compile, but this would" \
 
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    " cause infinite recursion"