comparison tests/test-alias.t @ 37139:aa55c5354b8f

alias: reject non-ascii characters in user help/doc strings

Since command doc/help texts are passed to i18n.gettext(), they must be
ASCII. Otherwise, UnicodeError would be raised.

37138:4d63f3bc1e1a

  */* (glob) (?)
  */* (glob) (?)
  
  (some details hidden, use --verbose to show complete help)

invalid arguments

  $ hg rt foo
  hg rt: invalid arguments
  hg rt

37139:aa55c5354b8f

  */* (glob) (?)
  */* (glob) (?)
  
  (some details hidden, use --verbose to show complete help)

invalid character in user-specified help

  >>> with open('.hg/hgrc', 'ab') as f:
  ...     f.write(b'[alias]\n'
  ...             b'invaliddoc = log\n'
  ...             b'invaliddoc:doc = \xc0\n'
  ...             b'invalidhelp = log\n'
  ...             b'invalidhelp:help = \xc0\n') and None
  $ hg help invaliddoc
  non-ASCII character in alias definition 'invaliddoc:doc'
  $ hg help invalidhelp
  non-ASCII character in alias definition 'invalidhelp:help'
  $ hg invaliddoc
  abort: non-ASCII character in alias definition 'invaliddoc:doc'
  [255]
  $ hg invalidhelp
  abort: non-ASCII character in alias definition 'invalidhelp:help'
  [255]

invalid arguments

  $ hg rt foo
  hg rt: invalid arguments
  hg rt