view tests/test-i18n.t @ 20152:84939b728749 stable

i18n: add the tool to check Mercurial specific translation problems in *.po Existing tool like "msgfmt --check" can check typical translation problems (missing "%s" in msgstr, for example), but can't check Mercurial specific ones. For example, "msgfmt --check" can't check whether the translated string given to "ui.promptchoice()" is correct or not, even though problems like below cause run-time error or unexpected behavior: - less or more choices than msgid, - choices without '&', or - choices with '&' followed by none This patch adds the tool to check Mercurial specific translation problems in *.po files.
author FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
date Wed, 27 Nov 2013 22:47:32 +0900
parents 73d20de5f30b
children b9e7af5bd5e5
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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 accomodating 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
  Topics:
  
   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