Mercurial > hg
annotate tests/test-doctest.py @ 11769:ca6cebd8734e stable
dirstate: ignore symlinks when fs cannot handle them (issue1888)
When the filesystem cannot handle the executable bit, we currently
ignore it completely when looking for modified files. Similarly, it is
impossible to set or clear the bit when the filesystem ignores it.
This patch makes Mercurial treat symbolic links the same way.
Symlinks are a little different since they manifest themselves as
small files containing a filename (the symlink target). On Windows,
these files show up as regular files, and on Linux and Mac they show
up as real symlinks.
Issue1888 presents a case where the symlink files are better ignored
from the Windows side. A Linux client creates symlinks in a working
copy which is shared over a network between Linux and Windows clients.
The Samba server is helpful and defererences the symlink when the
Windows client looks at it. This means that Mercurial on the Windows
side sees file content instead of a file name in the symlink, and
hence flags the link as modified. Ignoring the change would be much
more helpful, similarly to how Mercurial does not report any changes
when executable bits are ignored in a checkout on Windows.
An initial checkout of a symbolic link on a file system that cannot
handle symbolic links will still result in a regular file containing
the target file name as its content. Sharing such a checkout with a
Linux client will not turn the file into a symlink automatically, but
'hg revert' can fix that. After the revert, the Windows client will
see the correct file content (provided by the Samba server when it
follows the link on the Linux side) and otherwise ignore the change.
Running 'hg perfstatus' 10 times gives these results:
Before: After:
min: 0.544703 min: 0.546549
med: 0.547592 med: 0.548881
avg: 0.549146 avg: 0.548549
max: 0.564112 max: 0.551504
The median time is increased about 0.24%.
author | Martin Geisler <mg@aragost.com> |
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date | Mon, 09 Aug 2010 15:31:56 +0200 |
parents | 0f3c8a47960e |
children | b7fbf24c8a93 bb324910e40a |
rev | line source |
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7041
b856071435f7
tests: fix readline escape characters in output for test-doctest.py
Mads Kiilerich <mads@kiilerich.com>
parents:
5525
diff
changeset
|
1 # this is hack to make sure no escape characters are inserted into the output |
10413
e433002acb05
fix up a bunch of check-code warnings
Matt Mackall <mpm@selenic.com>
parents:
7185
diff
changeset
|
2 import os |
7078
967adcf5910d
test-doctest: remove TERM env variable only if it's there
Patrick Mezard <pmezard@gmail.com>
parents:
7041
diff
changeset
|
3 if 'TERM' in os.environ: |
7184
380fda3eed13
clean up trailing spaces
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
7078
diff
changeset
|
4 del os.environ['TERM'] |
3232
394ac87f3b74
[extendedchangelog] encode/decode function
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
5 import doctest |
394ac87f3b74
[extendedchangelog] encode/decode function
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
6 |
394ac87f3b74
[extendedchangelog] encode/decode function
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
7 import mercurial.changelog |
394ac87f3b74
[extendedchangelog] encode/decode function
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
8 # test doctest from changelog |
394ac87f3b74
[extendedchangelog] encode/decode function
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
9 |
394ac87f3b74
[extendedchangelog] encode/decode function
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
10 doctest.testmod(mercurial.changelog) |
394ac87f3b74
[extendedchangelog] encode/decode function
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
11 |
5066
167c422c745f
httprepo: quote the path part of the URL
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
4122
diff
changeset
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12 import mercurial.httprepo |
167c422c745f
httprepo: quote the path part of the URL
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
4122
diff
changeset
|
13 doctest.testmod(mercurial.httprepo) |
5525
dcbda0c4c3eb
Do not display passwords with pull/push/incoming/outgoing
Manuel Holtgrewe <purestorm@ggnore.net>
parents:
5066
diff
changeset
|
14 |
dcbda0c4c3eb
Do not display passwords with pull/push/incoming/outgoing
Manuel Holtgrewe <purestorm@ggnore.net>
parents:
5066
diff
changeset
|
15 import mercurial.util |
dcbda0c4c3eb
Do not display passwords with pull/push/incoming/outgoing
Manuel Holtgrewe <purestorm@ggnore.net>
parents:
5066
diff
changeset
|
16 doctest.testmod(mercurial.util) |
7097
d4218edd55bd
convert: fix builtin cvsps under Windows
Patrick Mezard <pmezard@gmail.com>
parents:
7078
diff
changeset
|
17 |
11335
3201ff1459dd
dagparser: parses and formats DAGs as concise text
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
10413
diff
changeset
|
18 import mercurial.dagparser |
11337
0f3c8a47960e
debugbuilddag: build a changelog dag from a concise description
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
11335
diff
changeset
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19 doctest.testmod(mercurial.dagparser, optionflags=doctest.NORMALIZE_WHITESPACE) |
11335
3201ff1459dd
dagparser: parses and formats DAGs as concise text
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents:
10413
diff
changeset
|
20 |
7097
d4218edd55bd
convert: fix builtin cvsps under Windows
Patrick Mezard <pmezard@gmail.com>
parents:
7078
diff
changeset
|
21 import hgext.convert.cvsps |
d4218edd55bd
convert: fix builtin cvsps under Windows
Patrick Mezard <pmezard@gmail.com>
parents:
7078
diff
changeset
|
22 doctest.testmod(hgext.convert.cvsps) |