(command.CommandList children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'test_description='> name:test_description) op: assign_op.Equal rhs: {(SQ <'grep icase on non-English locales'>)} spids: [4] ) ] redirects: [] ) (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>}) ] )