3 unless ("A" eq pack('U', 0x41)) {
4 print "1..0 # Unicode::Collate " .
5 "cannot stringify a Unicode code point\n";
10 @INC = $^O eq 'MacOS' ? qw(::lib) : qw(../lib);
15 BEGIN { plan tests => 53 };
21 #########################
25 my $Collator = Unicode::Collate->new(
27 normalization => undef,
32 ok($Collator->viewSortKey(""), "[| | |]");
34 ok($Collator->viewSortKey("A"), "[0A15 | 0020 | 0008 | FFFF]");
36 ok($Collator->viewSortKey("ABC"),
37 "[0A15 0A29 0A3D | 0020 0020 0020 | 0008 0008 0008 | FFFF FFFF FFFF]");
39 ok($Collator->viewSortKey("(12)"),
40 "[0A0C 0A0D | 0020 0020 | 0002 0002 | 027A FFFF FFFF 027B]");
42 ok($Collator->viewSortKey("!\x{300}"), "[| | | 024B]");
44 ok($Collator->viewSortKey("\x{300}"), "[| 0035 | 0002 | FFFF]");
46 $Collator->change(level => 3);
47 ok($Collator->viewSortKey("A"), "[0A15 | 0020 | 0008 |]");
49 $Collator->change(level => 2);
50 ok($Collator->viewSortKey("A"), "[0A15 | 0020 | |]");
52 $Collator->change(level => 1);
53 ok($Collator->viewSortKey("A"), "[0A15 | | |]");
57 $Collator->change(level => 4, UCA_Version => 8);
59 ok($Collator->viewSortKey(""), "[|||]");
61 ok($Collator->viewSortKey("A"), "[0A15|0020|0008|FFFF]");
63 ok($Collator->viewSortKey("ABC"),
64 "[0A15 0A29 0A3D|0020 0020 0020|0008 0008 0008|FFFF FFFF FFFF]");
66 ok($Collator->viewSortKey("(12)"),
67 "[0A0C 0A0D|0020 0020|0002 0002|027A FFFF FFFF 027B]");
69 ok($Collator->viewSortKey("!\x{300}"), "[|0035|0002|024B FFFF]");
71 ok($Collator->viewSortKey("\x{300}"), "[|0035|0002|FFFF]");
73 $Collator->change(level => 3);
74 ok($Collator->viewSortKey("A"), "[0A15|0020|0008|]");
76 $Collator->change(level => 2);
77 ok($Collator->viewSortKey("A"), "[0A15|0020||]");
79 $Collator->change(level => 1);
80 ok($Collator->viewSortKey("A"), "[0A15|||]");
84 $Collator->change(level => 3, UCA_Version => 9);
85 ok($Collator->viewSortKey("A\x{300}z\x{301}"),
86 "[0A15 0C13 | 0020 0035 0020 0032 | 0008 0002 0002 0002 |]");
88 $Collator->change(backwards => 1);
89 ok($Collator->viewSortKey("A\x{300}z\x{301}"),
90 "[0C13 0A15 | 0020 0035 0020 0032 | 0008 0002 0002 0002 |]");
92 $Collator->change(backwards => 2);
93 ok($Collator->viewSortKey("A\x{300}z\x{301}"),
94 "[0A15 0C13 | 0032 0020 0035 0020 | 0008 0002 0002 0002 |]");
96 $Collator->change(backwards => [1,3]);
97 ok($Collator->viewSortKey("A\x{300}z\x{301}"),
98 "[0C13 0A15 | 0020 0035 0020 0032 | 0002 0002 0002 0008 |]");
100 $Collator->change(backwards => [2]);
101 ok($Collator->viewSortKey("\x{300}\x{301}\x{302}\x{303}"),
102 "[| 004E 003C 0032 0035 | 0002 0002 0002 0002 |]");
104 $Collator->change(backwards => []);
105 ok($Collator->viewSortKey("A\x{300}z\x{301}"),
106 "[0A15 0C13 | 0020 0035 0020 0032 | 0008 0002 0002 0002 |]");
108 $Collator->change(level => 4);
112 our %origVar = $Collator->change(variable => 'Blanked');
113 ok($Collator->viewSortKey("1+2"),
114 '[0A0C 0A0D | 0020 0020 | 0002 0002 | 0031 002B 0032]');
116 ok($Collator->viewSortKey("?\x{300}!\x{301}\x{315}."),
117 '[| | | 003F 0021 002E]');
119 ok($Collator->viewSortKey("?!."), '[| | | 003F 0021 002E]');
121 $Collator->change(variable => 'Non-ignorable');
122 ok($Collator->viewSortKey("1+2"),
123 '[0A0C 039F 0A0D | 0020 0020 0020 | 0002 0002 0002 | 0031 002B 0032]');
125 ok($Collator->viewSortKey("?\x{300}!"),
126 '[024E 024B | 0020 0035 0020 | 0002 0002 0002 | 003F 0300 0021]');
128 ok($Collator->viewSortKey("?!."),
129 '[024E 024B 0255 | 0020 0020 0020 | 0002 0002 0002 | 003F 0021 002E]');
131 $Collator->change(variable => 'Shifted');
132 ok($Collator->viewSortKey("1+2"),
133 '[0A0C 0A0D | 0020 0020 | 0002 0002 | FFFF 039F FFFF]');
135 ok($Collator->viewSortKey("?\x{300}!\x{301}\x{315}."),
136 '[| | | 024E 024B 0255]');
138 ok($Collator->viewSortKey("?!."), '[| | | 024E 024B 0255]');
140 $Collator->change(variable => 'Shift-Trimmed');
141 ok($Collator->viewSortKey("1+2"),
142 '[0A0C 0A0D | 0020 0020 | 0002 0002 | 039F]');
144 ok($Collator->viewSortKey("?\x{300}!\x{301}\x{315}."),
145 '[| | | 024E 024B 0255]');
147 ok($Collator->viewSortKey("?!."), '[| | | 024E 024B 0255]');
149 $Collator->change(%origVar);
155 ok($Collator->viewSortKey("a\x{3042}"),
156 '[0A15 1921 | 0020 0020 | 0002 000E | FFFF FFFF]');
158 ok($Collator->viewSortKey("A\x{30A2}"),
159 '[0A15 1921 | 0020 0020 | 0008 0011 | FFFF FFFF]');
161 $Collator->change(upper_before_lower => 1);
163 ok($Collator->viewSortKey("a\x{3042}"),
164 '[0A15 1921 | 0020 0020 | 0008 000E | FFFF FFFF]');
166 ok($Collator->viewSortKey("A\x{30A2}"),
167 '[0A15 1921 | 0020 0020 | 0002 0011 | FFFF FFFF]');
169 $Collator->change(katakana_before_hiragana => 1);
171 ok($Collator->viewSortKey("a\x{3042}"),
172 '[0A15 1921 | 0020 0020 | 0008 0013 | FFFF FFFF]');
173 ok($Collator->viewSortKey("A\x{30A2}"),
174 '[0A15 1921 | 0020 0020 | 0002 000F | FFFF FFFF]');
176 $Collator->change(upper_before_lower => 0);
178 ok($Collator->viewSortKey("a\x{3042}"),
179 '[0A15 1921 | 0020 0020 | 0002 0013 | FFFF FFFF]');
181 ok($Collator->viewSortKey("A\x{30A2}"),
182 '[0A15 1921 | 0020 0020 | 0008 000F | FFFF FFFF]');
184 $Collator->change(katakana_before_hiragana => 0);
186 ok($Collator->viewSortKey("a\x{3042}"),
187 '[0A15 1921 | 0020 0020 | 0002 000E | FFFF FFFF]');
189 ok($Collator->viewSortKey("A\x{30A2}"),
190 '[0A15 1921 | 0020 0020 | 0008 0011 | FFFF FFFF]');
194 our $el = Unicode::Collate->new(
196 006C ; [.0B03.0020.0002.006C] # LATIN SMALL LETTER L
197 FF4C ; [.0B03.0020.0003.FF4C] # FULLWIDTH LATIN SMALL LETTER L; QQK
198 217C ; [.0B03.0020.0004.217C] # SMALL ROMAN NUMERAL FIFTY; QQK
199 2113 ; [.0B03.0020.0005.2113] # SCRIPT SMALL L; QQK
200 24DB ; [.0B03.0020.0006.24DB] # CIRCLED LATIN SMALL LETTER L; QQK
201 004C ; [.0B03.0020.0008.004C] # LATIN CAPITAL LETTER L
202 FF2C ; [.0B03.0020.0009.FF2C] # FULLWIDTH LATIN CAPITAL LETTER L; QQK
203 216C ; [.0B03.0020.000A.216C] # ROMAN NUMERAL FIFTY; QQK
204 2112 ; [.0B03.0020.000B.2112] # SCRIPT CAPITAL L; QQK
205 24C1 ; [.0B03.0020.000C.24C1] # CIRCLED LATIN CAPITAL LETTER L; QQK
208 normalization => undef,
211 our $el12 = '0B03 0B03 0B03 0B03 0B03 | 0020 0020 0020 0020 0020';
213 ok($el->viewSortKey("l\x{FF4C}\x{217C}\x{2113}\x{24DB}"),
214 "[$el12 | 0002 0003 0004 0005 0006 | FFFF FFFF FFFF FFFF FFFF]");
216 ok($el->viewSortKey("L\x{FF2C}\x{216C}\x{2112}\x{24C1}"),
217 "[$el12 | 0008 0009 000A 000B 000C | FFFF FFFF FFFF FFFF FFFF]");
219 $el->change(upper_before_lower => 1);
221 ok($el->viewSortKey("l\x{FF4C}\x{217C}\x{2113}\x{24DB}"),
222 "[$el12 | 0008 0009 000A 000B 000C | FFFF FFFF FFFF FFFF FFFF]");
224 ok($el->viewSortKey("L\x{FF2C}\x{216C}\x{2112}\x{24C1}"),
225 "[$el12 | 0002 0003 0004 0005 0006 | FFFF FFFF FFFF FFFF FFFF]");
227 $el->change(upper_before_lower => 0);
229 ok($el->viewSortKey("l\x{FF4C}\x{217C}\x{2113}\x{24DB}"),
230 "[$el12 | 0002 0003 0004 0005 0006 | FFFF FFFF FFFF FFFF FFFF]");
232 ok($el->viewSortKey("L\x{FF2C}\x{216C}\x{2112}\x{24C1}"),
233 "[$el12 | 0008 0009 000A 000B 000C | FFFF FFFF FFFF FFFF FFFF]");