[PATCH] tests: add fold(1) test for --bytes option

[Bernhard Voelker]

Hi *,

Lukas notified me that the downstream I18N patch messed up functionality in
fold(1) again, this time for 'fold -b'.

Reproducer (with buggy dowstream-fold):

  $  LC_ALL=en_US.UTF-8 fold -b -w6 <<<  $'1234567890\nabcdefghij\n1234567890'
  123456
  7890
  a
  bcdefg
  hij
  12
  345678
  90

Instead, it should output the same as in the C locale:

  $  LC_ALL=C fold -b -w6 <<<  $'1234567890\nabcdefghij\n1234567890'
  123456
  7890
  abcdef
  ghij
  123456
  7890

I'd like to add the attached tests here.

Have a nice day,
Berny

0001-tests-add-fold-1-test-for-bytes-option.patch
Description: Text Data