xref: /openbsd/gnu/usr.bin/perl/cpan/Encode/t/at-tw.t (revision a6445c1d) 
1BEGIN {
2    if (! -d 'blib' and -d 't'){ chdir 't' };
3    unshift @INC,  '../lib';
4    require Config; import Config;
5    if ($Config{'extensions'} !~ /\bEncode\b/) {
6      print "1..0 # Skip: Encode was not built\n";
7      exit 0;
8    }
9    unless (find PerlIO::Layer 'perlio') {
10    print "1..0 # Skip: PerlIO was not built\n";
11    exit 0;
12    }
13    if (ord("A") == 193) {
14    print "1..0 # Skip: EBCDIC\n";
15    exit 0;
16    }
17    $| = 1;
18}
19
20use strict;
21use Test::More tests => 17;
22use Encode;
23
24no utf8; # we have raw Chinese encodings here
25
26use_ok('Encode::TW');
27
28# Since JP.t already tests basic file IO, we will just focus on
29# internal encode / decode test here. Unfortunately, to test
30# against all the UniHan characters will take a huge disk space,
31# not to mention the time it will take, and the fact that Perl
32# did not bundle UniHan.txt anyway.
33
34# So, here we just test a typical snippet spanning multiple Unicode
35# blocks, and hope it can point out obvious errors.
36
37run_tests('Basic Big5 range', {
38    'utf'	=> (
3924093.39640.38525.20043.33495.35028.20846.65292.
4026389.30343.32771.26352.20271.24248.65108.
4125885.25552.35998.20110.23391.38508.20846.65292.
4224799.24218.23493.21566.20197.38477.65108
43    ),
44
45    'big5'	=> (join('',
46'�Ұ������]�Ǥ��A�ӬӦҤ�B�e�Q',
47'�ᴣ�s�_�s�����A�����G�^�H���Q',
48    )),
49
50    'big5-hkscs'=> (join('',
51'�Ұ������]�Ǥ��A�ӬӦҤ�B�e�Q',
52'�ᴣ�s�_�s�����A�����G�^�H���Q',
53    )),
54
55    'cp950'	=> (join('',
56'�Ұ������]�Ǥ��A�ӬӦҤ�B�e�Q',
57'�ᴣ�s�_�s�����A�����G�^�H���Q',
58    )),
59});
60
61run_tests('Hong Kong Extensions', {
62    'utf'	=> (
6324863.35613.25152.26377.20351.29992.32.80.101.114.108.32.
6422021.26379.21451.65292.32102.25105.21707.22021.
6525903.25345.12289.24847.35211.21644.40723.21237.
6622914.26524.32232.30908.26377.20219.20309.37679.28431.
6765292.35531.21578.35380.25105.21707.12290
68    ),
69
70    'big5-hkscs'	=> join('',
71'�P�©Ҧ��ϥ� Perl ��B�͡A���ڒ]�����B�N���M���y',
72'�p�G�s�X��������|�A�Чi�D�ڒ]�C'
73    ),
74});
75
76sub run_tests {
77    my ($title, $tests) = @_;
78    my $utf = delete $tests->{'utf'};
79
80    # $enc = encoding, $str = content
81    foreach my $enc (sort keys %{$tests}) {
82    my $str = $tests->{$enc};
83
84    is(Encode::decode($enc, $str), $utf, "[$enc] decode - $title");
85    is(Encode::encode($enc, $utf), $str, "[$enc] encode - $title");
86
87    my $str2 = $str;
88    my $utf8 = Encode::encode('utf-8', $utf);
89
90    Encode::from_to($str2, $enc, 'utf-8');
91    is($str2, $utf8, "[$enc] from_to => utf8 - $title");
92
93    Encode::from_to($utf8, 'utf-8', $enc); # convert $utf8 as $enc
94    is($utf8, $str,  "[$enc] utf8 => from_to - $title");
95    }
96}
97