Mercurial > hg
view tests/test-convert-datesort.t @ 44261:04a3ae7aba14
chg: force-set LC_CTYPE on server start to actual value from the environment
Python 3.7+ will "coerce" the LC_CTYPE variable in many instances, and this can
cause issues with chg being able to start up. D7550 attempted to fix this, but a
combination of a misreading of the way that python3.7 does the coercion and an
untested state (LC_CTYPE being set to an invalid value) meant that this was
still not quite working.
This change will cause differences between chg and hg: hg will have the LC_CTYPE
environment variable coerced, while chg will not. This is unlikely to cause any
detectable behavior differences in what Mercurial itself outputs, but it does
have two known effects:
- When using hg, the coerced LC_CTYPE will be passed to subprocesses, even
non-python ones. Using chg will remove the coercion, and this will not
happen. This is arguably more correct behavior on chg's part.
- On macOS, if you set your region to Brazil but your language to English,
this isn't representable in locale strings, so macOS sets LC_CTYPE=UTF-8. If
this value is passed along when ssh'ing to a non-macOS machine, some
functions (such as locale.setlocale()) may raise an exception due to an
unsupported locale setting. This is most easily encountered when doing an
interactive commit/split/etc. when using ui.interface=curses.
Differential Revision: https://phab.mercurial-scm.org/D8039
author | Kyle Lippincott <spectral@google.com> |
---|---|
date | Wed, 29 Jan 2020 13:39:50 -0800 |
parents | 701df761aa94 |
children |
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$ cat >> $HGRCPATH <<EOF > [extensions] > convert= > EOF $ hg init t $ cd t $ echo a >> a $ hg ci -Am a0 -d '1 0' adding a $ hg branch brancha marked working directory as branch brancha (branches are permanent and global, did you want a bookmark?) $ echo a >> a $ hg ci -m a1 -d '2 0' $ echo a >> a $ hg ci -m a2 -d '3 0' $ echo a >> a $ hg ci -m a3 -d '4 0' $ hg up -C 0 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg branch branchb marked working directory as branch branchb $ echo b >> b $ hg ci -Am b0 -d '6 0' adding b $ hg up -C brancha 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ echo a >> a $ hg ci -m a4 -d '5 0' $ echo a >> a $ hg ci -m a5 -d '7 0' $ echo a >> a $ hg ci -m a6 -d '8 0' $ hg up -C branchb 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo b >> b $ hg ci -m b1 -d '9 0' $ hg up -C 0 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ echo c >> c $ hg branch branchc marked working directory as branch branchc $ hg ci -Am c0 -d '10 0' adding c $ hg up -C brancha 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg ci --close-branch -m a7x -d '11 0' $ hg up -C branchb 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg ci --close-branch -m b2x -d '12 0' $ hg up -C branchc 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg merge branchb 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg ci -m c1 -d '13 0' $ cd .. convert with datesort $ hg convert --datesort t t-datesort initializing destination t-datesort repository scanning source... sorting... converting... 12 a0 11 a1 10 a2 9 a3 8 a4 7 b0 6 a5 5 a6 4 b1 3 c0 2 a7x 1 b2x 0 c1 graph converted repo $ hg -R t-datesort log -G --template '{rev} "{desc}"\n' o 12 "c1" |\ | _ 11 "b2x" | | | | _ 10 "a7x" | | | o | | 9 "c0" | | | | o | 8 "b1" | | | | | o 7 "a6" | | | | | o 6 "a5" | | | | o | 5 "b0" |/ / | o 4 "a4" | | | o 3 "a3" | | | o 2 "a2" | | | o 1 "a1" |/ o 0 "a0" convert with datesort (default mode) $ hg convert t t-sourcesort initializing destination t-sourcesort repository scanning source... sorting... converting... 12 a0 11 a1 10 a2 9 a3 8 b0 7 a4 6 a5 5 a6 4 b1 3 c0 2 a7x 1 b2x 0 c1 graph converted repo $ hg -R t-sourcesort log -G --template '{rev} "{desc}"\n' o 12 "c1" |\ | _ 11 "b2x" | | | | _ 10 "a7x" | | | o | | 9 "c0" | | | | o | 8 "b1" | | | | | o 7 "a6" | | | | | o 6 "a5" | | | | | o 5 "a4" | | | | o | 4 "b0" |/ / | o 3 "a3" | | | o 2 "a2" | | | o 1 "a1" |/ o 0 "a0" convert with closesort $ hg convert --closesort t t-closesort initializing destination t-closesort repository scanning source... sorting... converting... 12 a0 11 a1 10 a2 9 a3 8 b0 7 a4 6 a5 5 a6 4 a7x 3 b1 2 b2x 1 c0 0 c1 graph converted repo $ hg -R t-closesort log -G --template '{rev} "{desc}"\n' o 12 "c1" |\ | o 11 "c0" | | _ | 10 "b2x" | | o | 9 "b1" | | | | _ 8 "a7x" | | | | | o 7 "a6" | | | | | o 6 "a5" | | | | | o 5 "a4" | | | o | | 4 "b0" |/ / | o 3 "a3" | | | o 2 "a2" | | | o 1 "a1" |/ o 0 "a0"