4 # This script is written intentionally in EUC-JP
8 if ($ENV{'PERL_CORE'}){
10 unshift @INC, '../lib';
12 require Config; import Config;
13 if ($Config{'extensions'} !~ /\bEncode\b/) {
14 print "1..0 # Skip: Encode was not built\n";
17 if (ord("A") == 193) {
18 print "1..0 # Skip: EBCDIC\n";
21 unless (PerlIO::Layer->find('perlio')){
22 print "1..0 # Skip: PerlIO required\n";
29 #use Test::More qw(no_plan);
30 use Test::More tests => 6;
32 # use encoding 'utf8'; # you can't uncomment this!
33 # if you uncomment above, you'll get the following (as of Encode 1.80)
34 # Assertion ((dst)->sv_flags & 0xff) >= SVt_PV failed:
35 # file "Encode.xs", line 255 at t/uni/tr_utf8.t line 35.
37 my @hiragana = map {chr} ord("ぁ")..ord("ん");
38 my @katakana = map {chr} ord("ァ")..ord("ン");
39 my $hiragana = join('' => @hiragana);
40 my $katakana = join('' => @katakana);
41 my %h2k; @h2k{@hiragana} = @katakana;
42 my %k2h; @k2h{@katakana} = @hiragana;
44 # print @hiragana, "\n";
48 $str = $hiragana; $str =~ tr/ぁ-ん/ァ-ン/;
49 is($str, $katakana, "tr// # hiragana -> katakana");
50 $str = $katakana; $str =~ tr/ァ-ン/ぁ-ん/;
51 is($str, $hiragana, "tr// # hiragana -> katakana");
53 $str = $hiragana; eval qq(\$str =~ tr/ぁ-ん/ァ-ン/);
54 is($str, $katakana, "eval qq(tr//) # hiragana -> katakana");
55 $str = $katakana; eval qq(\$str =~ tr/ァ-ン/ぁ-ん/);
56 is($str, $hiragana, "eval qq(tr//) # hiragana -> katakana");
58 $str = $hiragana; $str =~ s/([ぁ-ん])/$h2k{$1}/go;
59 is($str, $katakana, "s/// # hiragana -> katakana");
60 $str = $katakana; $str =~ s/([ァ-ン])/$k2h{$1}/go;
61 is($str, $hiragana, "s/// # hiragana -> katakana");