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DJGPP tweaks from Laszlo.
[perl5.git] / lib / charnames.t
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1#!./perl
2
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3my @WARN;
4
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5BEGIN {
6 unless(grep /blib/, @INC) {
7 chdir 't' if -d 't';
20822f61 8 @INC = '../lib';
423cee85 9 }
52ea3e69 10 $SIG{__WARN__} = sub { push @WARN, @_ };
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11}
12
13$| = 1;
822ebcc8 14
51b0dbc4 15print "1..46\n";
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16
17use charnames ':full';
18
93979888 19print "not " unless "Here\N{EXCLAMATION MARK}?" eq "Here!?";
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20print "ok 1\n";
21
c82a54e6 22{
5d9a6404 23 use bytes; # TEST -utf8 can switch utf8 on
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24
25 print "# \$res=$res \$\@='$@'\nnot "
26 if $res = eval <<'EOE'
423cee85 27use charnames ":full";
4a2d328f 28"Here: \N{CYRILLIC SMALL LETTER BE}!";
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291
30EOE
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31 or $@ !~ /above 0xFF/;
32 print "ok 2\n";
33 # print "# \$res=$res \$\@='$@'\n";
423cee85 34
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35 print "# \$res=$res \$\@='$@'\nnot "
36 if $res = eval <<'EOE'
423cee85 37use charnames 'cyrillic';
4a2d328f 38"Here: \N{Be}!";
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391
40EOE
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41 or $@ !~ /CYRILLIC CAPITAL LETTER BE.*above 0xFF/;
42 print "ok 3\n";
43}
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44
45# If octal representation of unicode char is \0xyzt, then the utf8 is \3xy\2zt
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46if (ord('A') == 65) { # as on ASCII or UTF-8 machines
47 $encoded_be = "\320\261";
48 $encoded_alpha = "\316\261";
49 $encoded_bet = "\327\221";
50 $encoded_deseng = "\360\220\221\215";
51}
52else { # EBCDIC where UTF-EBCDIC may be used (this may be 1047 specific since
53 # UTF-EBCDIC is codepage specific)
54 $encoded_be = "\270\102\130";
55 $encoded_alpha = "\264\130";
56 $encoded_bet = "\270\125\130";
57 $encoded_deseng = "\336\102\103\124";
58}
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59
60sub to_bytes {
f9a63242 61 pack"a*", shift;
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62}
63
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64{
65 use charnames ':full';
423cee85 66
c5cc3500 67 print "not " unless to_bytes("\N{CYRILLIC SMALL LETTER BE}") eq $encoded_be;
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68 print "ok 4\n";
69
70 use charnames qw(cyrillic greek :short);
71
c5cc3500 72 print "not " unless to_bytes("\N{be},\N{alpha},\N{hebrew:bet}")
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73 eq "$encoded_be,$encoded_alpha,$encoded_bet";
74 print "ok 5\n";
75}
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76
77{
78 use charnames ':full';
79 print "not " unless "\x{263a}" eq "\N{WHITE SMILING FACE}";
80 print "ok 6\n";
81 print "not " unless length("\x{263a}") == 1;
82 print "ok 7\n";
83 print "not " unless length("\N{WHITE SMILING FACE}") == 1;
84 print "ok 8\n";
85 print "not " unless sprintf("%vx", "\x{263a}") eq "263a";
86 print "ok 9\n";
87 print "not " unless sprintf("%vx", "\N{WHITE SMILING FACE}") eq "263a";
88 print "ok 10\n";
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89 print "not " unless sprintf("%vx", "\xFF\N{WHITE SMILING FACE}") eq "ff.263a";
90 print "ok 11\n";
91 print "not " unless sprintf("%vx", "\x{ff}\N{WHITE SMILING FACE}") eq "ff.263a";
92 print "ok 12\n";
e1992b6d 93}
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94
95{
96 use charnames qw(:full);
55eda711 97 use utf8;
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98
99 my $x = "\x{221b}";
100 my $named = "\N{CUBE ROOT}";
101
102 print "not " unless ord($x) == ord($named);
103 print "ok 13\n";
104}
105
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106{
107 use charnames qw(:full);
55eda711 108 use utf8;
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109 print "not " unless "\x{100}\N{CENT SIGN}" eq "\x{100}"."\N{CENT SIGN}";
110 print "ok 14\n";
111}
112
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113{
114 use charnames ':full';
115
116 print "not "
117 unless to_bytes("\N{DESERET SMALL LETTER ENG}") eq $encoded_deseng;
118 print "ok 15\n";
4765795a 119}
b896c7a5 120
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121{
122 # 20001114.001
123
4c53e876 124 no utf8; # naked Latin-1
3ba0e062 125
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126 if (ord("Ä") == 0xc4) { # Try to do this only on Latin-1.
127 use charnames ':full';
128 my $text = "\N{LATIN CAPITAL LETTER A WITH DIAERESIS}";
129 print "not " unless $text eq "\xc4" && ord($text) == 0xc4;
130 print "ok 16\n";
131 } else {
132 print "ok 16 # Skip: not Latin-1\n";
133 }
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134}
135
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136{
137 print "not " unless charnames::viacode(0x1234) eq "ETHIOPIC SYLLABLE SEE";
138 print "ok 17\n";
139
a23c04e4 140 # Unused Hebrew.
11881cb4 141 print "not " if defined charnames::viacode(0x0590);
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142 print "ok 18\n";
143}
144
145{
146 print "not " unless
51b0dbc4 147 sprintf("%04X", charnames::vianame("GOTHIC LETTER AHSA")) eq "10330";
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148 print "ok 19\n";
149
150 print "not " if
151 defined charnames::vianame("NONE SUCH");
152 print "ok 20\n";
153}
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154
155{
156 # check that caching at least hasn't broken anything
157
158 print "not " unless charnames::viacode(0x1234) eq "ETHIOPIC SYLLABLE SEE";
159 print "ok 21\n";
160
161 print "not " unless
51b0dbc4 162 sprintf("%04X", charnames::vianame("GOTHIC LETTER AHSA")) eq "10330";
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163 print "ok 22\n";
164
165}
301a3cda 166
822ebcc8 167print "not " unless "\N{CHARACTER TABULATION}" eq "\t";
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168print "ok 23\n";
169
170print "not " unless "\N{ESCAPE}" eq "\e";
171print "ok 24\n";
172
173print "not " unless "\N{NULL}" eq "\c@";
174print "ok 25\n";
175
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176if ($^O eq 'MacOS')
177{
178 print "not " unless "\N{CARRIAGE RETURN (CR)}" eq "\n";
179 print "ok 26\n";
180
181 print "not " unless "\N{CARRIAGE RETURN}" eq "\n";
182 print "ok 27\n";
183
184 print "not " unless "\N{CR}" eq "\n";
185 print "ok 28\n";
186}
187else
188{
189 print "not " unless "\N{LINE FEED (LF)}" eq "\n";
190 print "ok 26\n";
52ea3e69 191
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192 print "not " unless "\N{LINE FEED}" eq "\n";
193 print "ok 27\n";
52ea3e69 194
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195 print "not " unless "\N{LF}" eq "\n";
196 print "ok 28\n";
197}
52ea3e69 198
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199my $nel = ord("A") == 193 ? qr/^(?:\x15|\x25)$/ : qr/^\x85$/;
200
201print "not " unless "\N{NEXT LINE (NEL)}" =~ $nel;
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202print "ok 29\n";
203
a2e77dd4 204print "not " unless "\N{NEXT LINE}" =~ $nel;
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205print "ok 30\n";
206
a2e77dd4 207print "not " unless "\N{NEL}" =~ $nel;
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208print "ok 31\n";
209
274085e3 210print "not " unless "\N{BYTE ORDER MARK}" eq chr(0xFEFF);
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211print "ok 32\n";
212
d7d589a8 213print "not " unless "\N{BOM}" eq chr(0xFEFF);
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214print "ok 33\n";
215
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216{
217 use warnings 'deprecated';
218
219 print "not " unless "\N{HORIZONTAL TABULATION}" eq "\t";
51e9e896 220 print "ok 34\n";
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221
222 print "not " unless grep { /"HORIZONTAL TABULATION" is deprecated/ } @WARN;
51e9e896 223 print "ok 35\n";
822ebcc8 224
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225 no warnings 'deprecated';
226
227 print "not " unless "\N{VERTICAL TABULATION}" eq "\013";
51e9e896 228 print "ok 36\n";
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229
230 print "not " if grep { /"VERTICAL TABULATION" is deprecated/ } @WARN;
51e9e896 231 print "ok 37\n";
52ea3e69 232}
822ebcc8 233
274085e3 234print "not " unless charnames::viacode(0xFEFF) eq "ZERO WIDTH NO-BREAK SPACE";
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235print "ok 38\n";
236
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237{
238 use warnings;
239 print "not " unless ord("\N{BOM}") == 0xFEFF;
240 print "ok 39\n";
241}
242
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243print "not " unless ord("\N{ZWNJ}") == 0x200C;
244print "ok 40\n";
245
246print "not " unless ord("\N{ZWJ}") == 0x200D;
247print "ok 41\n";
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248
249print "not " unless "\N{U+263A}" eq "\N{WHITE SMILING FACE}";
250print "ok 42\n";
251
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252{
253 print "not " unless
254 0x3093 == charnames::vianame("HIRAGANA LETTER N");
255 print "ok 43\n";
256
257 print "not " unless
258 0x0397 == charnames::vianame("GREEK CAPITAL LETTER ETA");
259 print "ok 44\n";
260}
261
00d835f2 262print "not " if defined charnames::viacode(0x110000);
51b0dbc4 263print "ok 45\n";
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264
265print "not " if grep { /you asked for U+110000/ } @WARN;
51b0dbc4 266print "ok 46\n";