Mercurial > hg
view tests/test-i18n.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 | 7731a2281cf0 |
children | 7a9cbb315d84 |
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Translations are optional: $ "$TESTDIR/hghave" gettext || exit 80 #if no-outer-repo Test that translations are compiled and installed correctly. Default encoding in tests is "ascii" and the translation is encoded using the "replace" error handler: $ LANGUAGE=pt_BR hg tip abortado: n?o foi encontrado um reposit?rio em '$TESTTMP' (.hg n?o encontrado)! [255] Using a more accommodating encoding: $ HGENCODING=UTF-8 LANGUAGE=pt_BR hg tip abortado: n\xc3\xa3o foi encontrado um reposit\xc3\xb3rio em '$TESTTMP' (.hg n\xc3\xa3o encontrado)! (esc) [255] Different encoding: $ HGENCODING=Latin-1 LANGUAGE=pt_BR hg tip abortado: n\xe3o foi encontrado um reposit\xf3rio em '$TESTTMP' (.hg n\xe3o encontrado)! (esc) [255] #endif Test keyword search in translated help text: $ HGENCODING=UTF-8 LANGUAGE=de hg help -k blättern Themen: extensions Benutzung erweiterter Funktionen Erweiterungen: pager Verwendet einen externen Pager zum Bl\xc3\xa4ttern in der Ausgabe von Befehlen (esc) Check Mercurial specific translation problems in each *.po files, and tool itself by doctest $ cd "$TESTDIR"/../i18n $ python check-translation.py *.po $ python check-translation.py --doctest $ cd $TESTTMP