1# 2# $Id: jperl.t,v 1.25 2002/10/06 03:27:02 dankogai Exp $ 3# 4# This script is written in euc-jp 5 6BEGIN { 7 require Config; import Config; 8 if ($Config{'extensions'} !~ /\bEncode\b/) { 9 print "1..0 # Skip: Encode was not built\n"; 10 exit 0; 11 } 12 unless (find PerlIO::Layer 'perlio') { 13 print "1..0 # Skip: PerlIO was not built\n"; 14 exit 0; 15 } 16 if (ord("A") == 193) { 17 print "1..0 # Skip: EBCDIC\n"; 18 exit 0; 19 } 20 $| = 1; 21} 22 23no utf8; # we have raw Japanese encodings here 24 25use strict; 26#use Test::More tests => 18; 27use Test::More tests => 15; # black magic tests commented out 28my $Debug = shift; 29 30no encoding; # ensure 31my $Enamae = "\xbe\xae\xbb\xf4\x20\xc3\xc6"; # euc-jp, with \x escapes 32use encoding "euc-jp"; 33 34my $Namae = "���� ��"; # in Japanese, in euc-jp 35my $Name = "Dan Kogai"; # in English 36# euc-jp in \x format but after the pragma. But this one will be converted! 37my $Ynamae = "\xbe\xae\xbb\xf4\x20\xc3\xc6"; 38 39 40my $str = $Namae; $str =~ s/���� ��/Dan Kogai/o; 41is($str, $Name, q{regex}); 42$str = $Namae; $str =~ s/$Namae/Dan Kogai/o; 43is($str, $Name, q{regex - with variable}); 44is(length($Namae), 4, q{utf8:length}); 45{ 46 use bytes; 47 # converted to UTF-8 so 3*3+1 48 is(length($Namae), 10, q{bytes:length}); 49 # 50 is(length($Enamae), 7, q{euc:length}); # 2*3+1 51 is ($Namae, $Ynamae, q{literal conversions}); 52 isnt($Enamae, $Ynamae, q{before and after}); 53 is($Enamae, Encode::encode('euc-jp', $Namae)); 54} 55# let's test the scope as well. Must be in utf8 realm 56is(length($Namae), 4, q{utf8:length}); 57 58{ 59 no encoding; 60 ok(! defined(${^ENCODING}), q{no encoding;}); 61} 62# should've been isnt() but no scoping is suported -- yet 63ok(! defined(${^ENCODING}), q{not scoped yet}); 64 65# 66# The following tests are commented out to accomodate 67# Inaba-San's patch to make tr/// work w/o eval qq{} 68#{ 69# # now let's try some real black magic! 70# local(${^ENCODING}) = Encode::find_encoding("euc-jp"); 71# my $str = "\xbe\xae\xbb\xf4\x20\xc3\xc6"; 72# is (length($str), 4, q{black magic:length}); 73# is ($str, $Enamae, q{black magic:eq}); 74#} 75#ok(! defined(${^ENCODING}), q{out of black magic}); 76use bytes; 77is (length($Namae), 10); 78 79# 80# now something completely different! 81# 82{ 83 use encoding "euc-jp", Filter=>1; 84 ok(1, "Filter on"); 85 use utf8; 86 no strict 'vars'; # fools 87 # doesn't work w/ "my" as of this writing. 88 # because of buggy strict.pm and utf8.pm 89 our $�� = 2; 90 # ^^U+4eba, "human" in CJK ideograph 91 $��++; # a child is born 92 *people = \$��; 93 is ($people, 3, "Filter:utf8 identifier"); 94 no encoding; 95 ok(1, "Filter off"); 96} 97 981; 99__END__ 100 101 102