4 # This script is written intentionally in ISO-2022-JP
5 # requires Encode 1.83 or better to work
9 if ($ENV{'PERL_CORE'}){
13 require Config; import Config;
14 if ($Config{'extensions'} !~ /\bEncode\b/) {
15 print "1..0 # Skip: Encode was not built\n";
18 if (ord("A") == 193) {
19 print "1..0 # Skip: EBCDIC\n";
22 unless (PerlIO::Layer->find('perlio')){
23 print "1..0 # Skip: PerlIO required\n";
26 if ($ENV{PERL_CORE_MINITEST}) {
27 print "1..0 # Skip: no dynamic loading on miniperl, no Encode\n";
34 use Test::More tests => 6;
36 use encoding 'iso-2022-jp';
38 my @hiragana = map {chr} ord("
\e$B$!
\e(B")..ord("
\e$B$s
\e(B");
39 my @katakana = map {chr} ord("
\e$B%!
\e(B")..ord("
\e$B%s
\e(B");
40 my $hiragana = join('' => @hiragana);
41 my $katakana = join('' => @katakana);
42 my %h2k; @h2k{@hiragana} = @katakana;
43 my %k2h; @k2h{@katakana} = @hiragana;
45 # print @hiragana, "\n";
49 $str = $hiragana; $str =~ tr/
\e$B$!
\e(B-
\e$B$s
\e(B/
\e$B%!
\e(B-
\e$B%s
\e(B/;
50 is($str, $katakana, "tr// # hiragana -> katakana");
51 $str = $katakana; $str =~ tr/
\e$B%!
\e(B-
\e$B%s
\e(B/
\e$B$!
\e(B-
\e$B$s
\e(B/;
52 is($str, $hiragana, "tr// # hiragana -> katakana");
54 $str = $hiragana; eval qq(\$str =~ tr/
\e$B$!
\e(B-
\e$B$s
\e(B/
\e$B%!
\e(B-
\e$B%s
\e(B/);
55 is($str, $katakana, "eval qq(tr//) # hiragana -> katakana");
56 $str = $katakana; eval qq(\$str =~ tr/
\e$B%!
\e(B-
\e$B%s
\e(B/
\e$B$!
\e(B-
\e$B$s
\e(B/);
57 is($str, $hiragana, "eval qq(tr//) # hiragana -> katakana");
59 $str = $hiragana; $str =~ s/([
\e$B$!
\e(B-
\e$B$s
\e(B])/$h2k{$1}/go;
60 is($str, $katakana, "s/// # hiragana -> katakana");
61 $str = $katakana; $str =~ s/([
\e$B%!
\e(B-
\e$B%s
\e(B])/$k2h{$1}/go;
62 is($str, $hiragana, "s/// # hiragana -> katakana");