2 # $Id: jperl.t,v 1.20 2002/04/04 19:50:52 dankogai Exp $
4 # This script is written in euc-jp
7 require Config; import Config;
8 if ($Config{'extensions'} !~ /\bEncode\b/) {
9 print "1..0 # Skip: Encode was not built\n";
12 # should work without perlio
13 # unless (find PerlIO::Layer 'perlio') {
14 # print "1..0 # Skip: PerlIO was not built\n";
17 # should work on EBCDIC
18 # if (ord("A") == 193) {
19 # print "1..0 # Skip: EBCDIC\n";
26 #use Test::More 'no_plan';
27 use Test::More tests => 22;
28 use Encode qw(encode decode);
33 # http://www.unicode.org/unicode/reports/tr19/
36 my $nasty = "\x{004D}\x{0061}\x{1abcd}";
37 my $fallback = "\x{004D}\x{0061}\x{fffd}";
39 #hi: (0x1abcd - 0x10000) / 0x400 + 0xD800 = 0xd82a
40 #lo: (0x1abcd - 0x10000) % 0x400 + 0xDC00 = 0xdfcd
43 pack("C*", map {hex($_)} qw<00 4D 00 61 d8 2a df cd>);
45 pack("C*", map {hex($_)} qw<4D 00 61 00 2a d8 cd df>);
47 pack("C*", map {hex($_)} qw<00 4D 00 61 ff fd>);
49 pack("C*", map {hex($_)} qw<4D 00 61 00 fd ff>);
51 pack("C*", map {hex($_)} qw<00 00 00 4D 00 00 00 61 00 01 ab cd>);
53 pack("C*", map {hex($_)} qw<4D 00 00 00 61 00 00 00 cd ab 01 00>);
55 my $n_16bb = pack('n', BOM_BE) . $n_16be;
56 my $n_16lb = pack('n', BOM16LE) . $n_16le;
57 my $n_32bb = pack('N', BOM_BE ) . $n_32be;
58 my $n_32lb = pack('N', BOM32LE) . $n_32le;
60 is($n_16be, encode('UTF-16BE', $nasty), qq{encode UTF-16BE});
61 is($n_16le, encode('UTF-16LE', $nasty), qq{encode UTF-16LE});
62 is($n_32be, encode('UTF-32BE', $nasty), qq{encode UTF-32BE});
63 is($n_32le, encode('UTF-32LE', $nasty), qq{encode UTF-16LE});
65 is($nasty, decode('UTF-16BE', $n_16be), qq{decode UTF-16BE});
66 is($nasty, decode('UTF-16LE', $n_16le), qq{decode UTF-16LE});
67 is($nasty, decode('UTF-32BE', $n_32be), qq{decode UTF-32BE});
68 is($nasty, decode('UTF-32LE', $n_32le), qq{decode UTF-32LE});
70 is($n_16bb, encode('UTF-16', $nasty), qq{encode UTF-16});
71 is($n_32bb, encode('UTF-32', $nasty), qq{encode UTF-32});
72 is($nasty, decode('UTF-16', $n_16bb), qq{decode UTF-16, bom=be});
73 is($nasty, decode('UTF-16', $n_16lb), qq{decode UTF-16, bom=le});
74 is($nasty, decode('UTF-32', $n_32bb), qq{decode UTF-32, bom=be});
75 is($nasty, decode('UTF-32', $n_32lb), qq{decode UTF-32, bom=le});
77 is(decode('UCS-2BE', $n_16be), $fallback, "decode UCS-2BE: fallback");
78 is(decode('UCS-2LE', $n_16le), $fallback, "decode UCS-2LE: fallback");
79 eval { decode('UCS-2BE', $n_16be, 1) };
80 ok($@=~/^UCS-2BE:/, "decode UCS-2BE: exception");
81 eval { decode('UCS-2LE', $n_16le, 1) };
82 ok($@=~/^UCS-2LE:/, "decode UCS-2LE: exception");
83 is(encode('UCS-2BE', $nasty), $f_16be, "encode UCS-2BE: fallback");
84 is(encode('UCS-2LE', $nasty), $f_16le, "encode UCS-2LE: fallback");
85 eval { encode('UCS-2BE', $nasty, 1) };
86 ok($@=~/^UCS-2BE:/, "encode UCS-2BE: exception");
87 eval { encode('UCS-2LE', $nasty, 1) };
88 ok($@=~/^UCS-2LE:/, "encode UCS-2LE: exception");
94 my $foo = decode('UTF-16BE', $n_16be);
95 Dump $n_16be; Dump $foo;
97 # $Id: jperl.t,v 1.20 2002/04/04 19:50:52 dankogai Exp $
99 # This script is written in euc-jp
102 require Config; import Config;
103 if ($Config{'extensions'} !~ /\bEncode\b/) {
104 print "1..0 # Skip: Encode was not built\n";
107 # should work without perlio
108 # unless (find PerlIO::Layer 'perlio') {
109 # print "1..0 # Skip: PerlIO was not built\n";
112 # should work on EBCDIC
113 # if (ord("A") == 193) {
114 # print "1..0 # Skip: EBCDIC\n";
121 #use Test::More 'no_plan';
122 use Test::More tests => 22;
123 use Encode qw(encode decode);
128 # http://www.unicode.org/unicode/reports/tr19/
131 my $nasty = "\x{004D}\x{0061}\x{1abcd}";
132 my $fallback = "\x{004D}\x{0061}\x{fffd}";
134 #hi: (0x1abcd - 0x10000) / 0x400 + 0xD800 = 0xd82a
135 #lo: (0x1abcd - 0x10000) % 0x400 + 0xDC00 = 0xdfcd
138 pack("C*", map {hex($_)} qw<00 4D 00 61 d8 2a df cd>);
140 pack("C*", map {hex($_)} qw<4D 00 61 00 2a d8 cd df>);
142 pack("C*", map {hex($_)} qw<00 4D 00 61 ff fd>);
144 pack("C*", map {hex($_)} qw<4D 00 61 00 fd ff>);
146 pack("C*", map {hex($_)} qw<00 00 00 4D 00 00 00 61 00 01 ab cd>);
148 pack("C*", map {hex($_)} qw<4D 00 00 00 61 00 00 00 cd ab 01 00>);
150 my $n_16bb = pack('n', BOM_BE) . $n_16be;
151 my $n_16lb = pack('n', BOM16LE) . $n_16le;
152 my $n_32bb = pack('N', BOM_BE ) . $n_32be;
153 my $n_32lb = pack('N', BOM32LE) . $n_32le;
155 is($n_16be, encode('UTF-16BE', $nasty), qq{encode UTF-16BE});
156 is($n_16le, encode('UTF-16LE', $nasty), qq{encode UTF-16LE});
157 is($n_32be, encode('UTF-32BE', $nasty), qq{encode UTF-32BE});
158 is($n_32le, encode('UTF-32LE', $nasty), qq{encode UTF-16LE});
160 is($nasty, decode('UTF-16BE', $n_16be), qq{decode UTF-16BE});
161 is($nasty, decode('UTF-16LE', $n_16le), qq{decode UTF-16LE});
162 is($nasty, decode('UTF-32BE', $n_32be), qq{decode UTF-32BE});
163 is($nasty, decode('UTF-32LE', $n_32le), qq{decode UTF-32LE});
165 is($n_16bb, encode('UTF-16', $nasty), qq{encode UTF-16});
166 is($n_32bb, encode('UTF-32', $nasty), qq{encode UTF-32});
167 is($nasty, decode('UTF-16', $n_16bb), qq{decode UTF-16, bom=be});
168 is($nasty, decode('UTF-16', $n_16lb), qq{decode UTF-16, bom=le});
169 is($nasty, decode('UTF-32', $n_32bb), qq{decode UTF-32, bom=be});
170 is($nasty, decode('UTF-32', $n_32lb), qq{decode UTF-32, bom=le});
172 is(decode('UCS-2BE', $n_16be), $fallback, "decode UCS-2BE: fallback");
173 is(decode('UCS-2LE', $n_16le), $fallback, "decode UCS-2LE: fallback");
174 eval { decode('UCS-2BE', $n_16be, 1) };
175 ok($@=~/^UCS-2BE:/, "decode UCS-2BE: exception");
176 eval { decode('UCS-2LE', $n_16le, 1) };
177 ok($@=~/^UCS-2LE:/, "decode UCS-2LE: exception");
178 is(encode('UCS-2BE', $nasty), $f_16be, "encode UCS-2BE: fallback");
179 is(encode('UCS-2LE', $nasty), $f_16le, "encode UCS-2LE: fallback");
180 eval { encode('UCS-2BE', $nasty, 1) };
181 ok($@=~/^UCS-2BE:/, "encode UCS-2BE: exception");
182 eval { encode('UCS-2LE', $nasty, 1) };
183 ok($@=~/^UCS-2LE:/, "encode UCS-2LE: exception");
189 my $foo = decode('UTF-16BE', $n_16be);
190 Dump $n_16be; Dump $foo;