histedit: allow operation from non-head if obsolete is enabled
Obsolescence markers can represent this situation just fine. Rewritten
revisions are marked as precursors of the ones creates by
histedit. Unaffected descendants become "unstable".
If obsolescence is not enabled we keep the current behavior of
aborting. This new behavior only applies when obsolete is
enabled and is subject to future discussion and changes.
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)