Mercurial > hg
view tests/test-strip-cross.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 | aa9385f983fa |
children | 009d0283de5f |
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test stripping of filelogs where the linkrev doesn't always increase $ echo '[extensions]' >> $HGRCPATH $ echo 'strip =' >> $HGRCPATH $ hg init orig $ cd orig $ commit() > { > hg up -qC null > count=1 > for i in "$@"; do > for f in $i; do > echo $count > $f > done > count=`expr $count + 1` > done > hg commit -qAm "$*" > } 2 1 0 2 0 1 2 $ commit '201 210' $ commit '102 120' '210' $ commit '021' $ commit '201' '021 120' $ commit '012 021' '102 201' '120 210' $ commit 'manifest-file' $ commit '102 120' '012 210' '021 201' $ commit '201 210' '021 120' '012 102' $ HGUSER=another-user; export HGUSER $ commit 'manifest-file' $ commit '012' 'manifest-file' $ cd .. $ hg clone -q -U -r -1 -r -2 -r -3 -r -4 -r -6 orig crossed $ cd crossed $ hg debugindex --manifest rev offset length ..... linkrev nodeid p1 p2 (re) 0 0 112 ..... 0 6f105cbb914d 000000000000 000000000000 (re) 1 112 56 ..... 3 1b55917b3699 000000000000 000000000000 (re) 2 168 123 ..... 1 8f3d04e263e5 000000000000 000000000000 (re) 3 291 122 ..... 2 f0ef8726ac4f 000000000000 000000000000 (re) 4 413 87 ..... 4 0b76e38b4070 000000000000 000000000000 (re) $ for i in 012 021 102 120 201 210 manifest-file; do > echo $i > hg debugindex $i > echo > done 012 rev offset length ..... linkrev nodeid p1 p2 (re) 0 0 3 ..... 0 b8e02f643373 000000000000 000000000000 (re) 1 3 3 ..... 1 5d9299349fc0 000000000000 000000000000 (re) 2 6 3 ..... 2 2661d26c6496 000000000000 000000000000 (re) 021 rev offset length ..... linkrev nodeid p1 p2 (re) 0 0 3 ..... 0 b8e02f643373 000000000000 000000000000 (re) 1 3 3 ..... 2 5d9299349fc0 000000000000 000000000000 (re) 2 6 3 ..... 1 2661d26c6496 000000000000 000000000000 (re) 102 rev offset length ..... linkrev nodeid p1 p2 (re) 0 0 3 ..... 1 b8e02f643373 000000000000 000000000000 (re) 1 3 3 ..... 0 5d9299349fc0 000000000000 000000000000 (re) 2 6 3 ..... 2 2661d26c6496 000000000000 000000000000 (re) 120 rev offset length ..... linkrev nodeid p1 p2 (re) 0 0 3 ..... 1 b8e02f643373 000000000000 000000000000 (re) 1 3 3 ..... 2 5d9299349fc0 000000000000 000000000000 (re) 2 6 3 ..... 0 2661d26c6496 000000000000 000000000000 (re) 201 rev offset length ..... linkrev nodeid p1 p2 (re) 0 0 3 ..... 2 b8e02f643373 000000000000 000000000000 (re) 1 3 3 ..... 0 5d9299349fc0 000000000000 000000000000 (re) 2 6 3 ..... 1 2661d26c6496 000000000000 000000000000 (re) 210 rev offset length ..... linkrev nodeid p1 p2 (re) 0 0 3 ..... 2 b8e02f643373 000000000000 000000000000 (re) 1 3 3 ..... 1 5d9299349fc0 000000000000 000000000000 (re) 2 6 3 ..... 0 2661d26c6496 000000000000 000000000000 (re) manifest-file rev offset length ..... linkrev nodeid p1 p2 (re) 0 0 3 ..... 3 b8e02f643373 000000000000 000000000000 (re) 1 3 3 ..... 4 5d9299349fc0 000000000000 000000000000 (re) $ cd .. $ for i in 0 1 2 3 4; do > hg clone -q -U --pull crossed $i > echo "% Trying to strip revision $i" > hg --cwd $i strip $i > echo "% Verifying" > hg --cwd $i verify > echo > done % Trying to strip revision 0 saved backup bundle to $TESTTMP/0/.hg/strip-backup/*-backup.hg (glob) % Verifying checking changesets checking manifests crosschecking files in changesets and manifests checking files 7 files, 4 changesets, 15 total revisions % Trying to strip revision 1 saved backup bundle to $TESTTMP/1/.hg/strip-backup/*-backup.hg (glob) % Verifying checking changesets checking manifests crosschecking files in changesets and manifests checking files 7 files, 4 changesets, 14 total revisions % Trying to strip revision 2 saved backup bundle to $TESTTMP/2/.hg/strip-backup/*-backup.hg (glob) % Verifying checking changesets checking manifests crosschecking files in changesets and manifests checking files 7 files, 4 changesets, 14 total revisions % Trying to strip revision 3 saved backup bundle to $TESTTMP/3/.hg/strip-backup/*-backup.hg (glob) % Verifying checking changesets checking manifests crosschecking files in changesets and manifests checking files 7 files, 4 changesets, 19 total revisions % Trying to strip revision 4 saved backup bundle to $TESTTMP/4/.hg/strip-backup/*-backup.hg (glob) % Verifying checking changesets checking manifests crosschecking files in changesets and manifests checking files 7 files, 4 changesets, 19 total revisions