(command.CommandList
  children: [
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:test_description)
          op: assign_op.Equal
          rhs: {(SQ <'grep icase on non-English locales'>)}
          spids: [4]
        )
      ]
    )
    (C {<.>} {<'./lib-gettext.sh'>})
    (C {<test_expect_success>} {<GETTEXT_ISO_LOCALE>} {(SQ <setup>)} 
      {
        (SQ <'\n'> <'\tprintf "TILRAUN: Hall\xf3 Heimur!" >file &&\n'> <'\tgit add file &&\n'> 
          <'\tLC_ALL="$is_IS_iso_locale" &&\n'> <'\texport LC_ALL\n'>
        )
      }
    )
    (C {<test_expect_success>} {<GETTEXT_ISO_LOCALE> <Id.Lit_Comma ','> <LIBPCRE>} 
      {(SQ <'grep pcre string'>)} 
      {
        (SQ <'\n'> <'\tgit grep --perl-regexp -i "TILRAUN: H.ll\xf3 Heimur!" &&\n'> 
          <'\tgit grep --perl-regexp -i "TILRAUN: H.LL\xd3 HEIMUR!"\n'>
        )
      }
    )
    (C {<test_done>})
  ]
)