tests/test-i18n.t

test-convert-git: work around output format changes in git

git version 2.4.3:
--- /home/augie/hg/tests/test-convert-git.t
+++ /home/augie/hg/tests/test-convert-git.t.err
@@ -659,7 +659,7 @@
   $ touch a && git add a && git commit -am "commit a"
   [master (root-commit) 8ae5f69] commit a
    Author: nottest <[e-mail]>
    1 file changed, 0 insertions(+), 0 deletions(-)
    create mode 100644 a
   $ cd ..
   $ git clone git-repo7 git-repo7-client

git version 1.7.9.5:
--- /home/augie/hg/tests/test-convert-git.t
+++ /home/augie/hg/tests/test-convert-git.t.err
@@ -659,7 +659,7 @@
   $ touch a && git add a && git commit -am "commit a"
   [master (root-commit) 8ae5f69] commit a
    Author: nottest <[e-mail]>
-   1 file changed, 0 insertions(+), 0 deletions(-)
+   0 files changed
    create mode 100644 a
   $ cd ..
   $ git clone git-repo7 git-repo7-client

I don't know when this changed in git and am too lazy to try and
bisect it, so just work around the change.

#require gettext

(Translations are optional)

#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