Mercurial > hg
view tests/test-rebase-pull.t @ 21857:86c2d792a4b7
util: replace 'ellipsis' implementation by 'encoding.trim'
Before this patch, 'util.ellipsis' tried to avoid splitting at
intermediate multi-byte sequence, but its implementation was incorrect.
Internal function '_ellipsis' trims specified unicode sequence not at
most maxlength 'columns in display', but at most maxlength number of
'unicode characters'.
def _ellipsis(text, maxlength):
if len(text) <= maxlength:
return text, False
else:
return "%s..." % (text[:maxlength - 3]), True
In many encodings, number of unicode characters can be different from
columns in display.
This patch replaces 'ellipsis' implementation by 'encoding.trim',
which can trim string at most maxlength columns in display correctly,
even though specified string contains multi-byte characters.
'_ellipsis' is removed in this patch, because it is referred only from
'ellipsis'.
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Sun, 06 Jul 2014 02:56:41 +0900 |
parents | dc5157841361 |
children | 328afbad6e57 |
line wrap: on
line source
$ cat >> $HGRCPATH <<EOF > [extensions] > rebase= > > [alias] > tglog = log -G --template "{rev}: '{desc}' {branches}\n" > EOF $ hg init a $ cd a $ echo C1 > C1 $ hg ci -Am C1 adding C1 $ echo C2 > C2 $ hg ci -Am C2 adding C2 $ cd .. $ hg clone a b updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg clone a c updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd b $ echo L1 > L1 $ hg ci -Am L1 adding L1 $ cd ../a $ echo R1 > R1 $ hg ci -Am R1 adding R1 $ cd ../b Now b has one revision to be pulled from a: $ hg pull --rebase pulling from $TESTTMP/a (glob) searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files (+1 heads) saved backup bundle to $TESTTMP/b/.hg/strip-backup/*-backup.hg (glob) $ hg tglog @ 3: 'L1' | o 2: 'R1' | o 1: 'C2' | o 0: 'C1' Re-run: $ hg pull --rebase pulling from $TESTTMP/a (glob) searching for changes no changes found Invoke pull --rebase and nothing to rebase: $ cd ../c $ hg book norebase $ hg pull --rebase pulling from $TESTTMP/a (glob) searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files nothing to rebase - working directory parent is already an ancestor of destination 77ae9631bcca 1 files updated, 0 files merged, 0 files removed, 0 files unresolved updating bookmark norebase $ hg tglog -l 1 @ 2: 'R1' | pull --rebase --update should ignore --update: $ hg pull --rebase --update pulling from $TESTTMP/a (glob) searching for changes no changes found pull --rebase doesn't update if nothing has been pulled: $ hg up -q 1 $ hg pull --rebase pulling from $TESTTMP/a (glob) searching for changes no changes found $ hg tglog -l 1 o 2: 'R1' | $ cd .. pull --rebase works when a specific revision is pulled (issue3619) $ cd a $ hg tglog @ 2: 'R1' | o 1: 'C2' | o 0: 'C1' $ echo R2 > R2 $ hg ci -Am R2 adding R2 $ echo R3 > R3 $ hg ci -Am R3 adding R3 $ cd ../c $ hg tglog o 2: 'R1' | @ 1: 'C2' | o 0: 'C1' $ echo L1 > L1 $ hg ci -Am L1 adding L1 created new head $ hg pull --rev tip --rebase pulling from $TESTTMP/a (glob) searching for changes adding changesets adding manifests adding file changes added 2 changesets with 2 changes to 2 files saved backup bundle to $TESTTMP/c/.hg/strip-backup/ff8d69a621f9-backup.hg (glob) $ hg tglog @ 5: 'L1' | o 4: 'R3' | o 3: 'R2' | o 2: 'R1' | o 1: 'C2' | o 0: 'C1'