(command.CommandList
  children: [
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:test_description)
          op: assign_op.Equal
          rhs: {(SQ (Token id:Id.Lit_Chars val:'grep icase on non-English locales' span_id:6))}
          spids: [4]
        )
      ]
    )
    (C {(.)} {(./lib-gettext.sh)})
    (C {(test_expect_success)} {(GETTEXT_ISO_LOCALE)} {(SQ (Token id:Id.Lit_Chars val:setup span_id:20))} 
      {
        (SQ (Token id:Id.Lit_Chars val:'\n' span_id:24) 
          (Token
            id: Id.Lit_Chars
            val: '\tprintf "TILRAUN: Hall\xf3 Heimur!" >file &&\n'
            span_id: 25
          ) (Token id:Id.Lit_Chars val:'\tgit add file &&\n' span_id:26) 
          (Token id:Id.Lit_Chars val:'\tLC_ALL="$is_IS_iso_locale" &&\n' span_id:27) (Token id:Id.Lit_Chars val:'\texport LC_ALL\n' span_id:28)
        )
      }
    )
    (C {(test_expect_success)} {(GETTEXT_ISO_LOCALE) (Id.Lit_Comma ',') (LIBPCRE)} 
      {(SQ (Token id:Id.Lit_Chars val:'grep pcre string' span_id:39))} 
      {
        (SQ (Token id:Id.Lit_Chars val:'\n' span_id:43) 
          (Token
            id: Id.Lit_Chars
            val: '\tgit grep --perl-regexp -i "TILRAUN: H.ll\xf3 Heimur!" &&\n'
            span_id: 44
          ) (Token id:Id.Lit_Chars val:'\tgit grep --perl-regexp -i "TILRAUN: H.LL\xd3 HEIMUR!"\n' span_id:45)
        )
      }
    )
    (C {(test_done)})
  ]
)