1
2BEGIN {
3    if ($ENV{PERL_CORE}) {
4	chdir('t') if -d 't';
5	@INC = $^O eq 'MacOS' ? qw(::lib) : qw(../lib);
6    }
7}
8
9use strict;
10use warnings;
11BEGIN { $| = 1; print "1..70\n"; }
12my $count = 0;
13sub ok ($;$) {
14    my $p = my $r = shift;
15    if (@_) {
16	my $x = shift;
17	$p = !defined $x ? !defined $r : !defined $r ? 0 : $r eq $x;
18    }
19    print $p ? "ok" : "not ok", ' ', ++$count, "\n";
20}
21
22use Unicode::Collate;
23
24ok(1);
25
26sub _pack_U   { Unicode::Collate::pack_U(@_) }
27sub _unpack_U { Unicode::Collate::unpack_U(@_) }
28
29#########################
30
31my $A_acute = _pack_U(0xC1);
32my $a_acute = _pack_U(0xE1);
33my $acute   = _pack_U(0x0301);
34
35my $hiragana = "\x{3042}\x{3044}";
36my $katakana = "\x{30A2}\x{30A4}";
37
38my $Collator = Unicode::Collate->new(
39  normalization => undef,
40);
41
42ok(ref $Collator, "Unicode::Collate");
43
44ok($Collator->version,   Unicode::Collate::Base_Unicode_Version);
45ok($Collator->version(), Unicode::Collate->Base_Unicode_Version);
46ok($Collator->version,          $Collator->Base_Unicode_Version);
47ok($Collator->version(),        $Collator->Base_Unicode_Version());
48
49# 6
50
51ok($Collator->cmp("", ""), 0);
52ok($Collator->eq("", ""));
53ok($Collator->cmp("", "perl"), -1);
54
55ok(
56  join(':', $Collator->sort( qw/ acha aca ada acia acka / ) ),
57  join(':',                  qw/ aca acha acia acka ada / ),
58);
59
60ok(
61  join(':', $Collator->sort( qw/ ACHA ACA ADA ACIA ACKA / ) ),
62  join(':',                  qw/ ACA ACHA ACIA ACKA ADA / ),
63);
64
65# 11
66
67ok($Collator->cmp("A$acute", $A_acute), 0); # @version 3.1.1 (prev: -1)
68ok($Collator->cmp($a_acute, $A_acute), -1);
69ok($Collator->eq("A\cA$acute", $A_acute)); # UCA v9. \cA is invariant.
70
71my %old_level = $Collator->change(level => 1);
72ok($Collator->eq("A$acute", $A_acute));
73ok($Collator->eq("A", $A_acute));
74
75ok($Collator->change(level => 2)->eq($a_acute, $A_acute));
76ok($Collator->lt("A", $A_acute));
77
78ok($Collator->change(%old_level)->lt("A", $A_acute));
79ok($Collator->lt("A", $A_acute));
80ok($Collator->lt("A", $a_acute));
81ok($Collator->lt($a_acute, $A_acute));
82
83# 22
84
85$Collator->change(level => 2);
86
87ok($Collator->{level}, 2);
88
89ok( $Collator->cmp("ABC","abc"), 0);
90ok( $Collator->eq("ABC","abc") );
91ok( $Collator->le("ABC","abc") );
92ok( $Collator->cmp($hiragana, $katakana), 0);
93ok( $Collator->eq($hiragana, $katakana) );
94ok( $Collator->ge($hiragana, $katakana) );
95
96# 29
97
98# hangul
99ok( $Collator->eq("a\x{AC00}b", "a\x{1100}\x{1161}b") );
100ok( $Collator->eq("a\x{AE00}b", "a\x{1100}\x{1173}\x{11AF}b") );
101ok( $Collator->gt("a\x{AE00}b", "a\x{1100}\x{1173}b\x{11AF}") );
102ok( $Collator->lt("a\x{AC00}b", "a\x{AE00}b") );
103ok( $Collator->gt("a\x{D7A3}b", "a\x{C544}b") );
104ok( $Collator->lt("a\x{C544}b", "a\x{30A2}b") ); # hangul < hiragana
105
106# 35
107
108$Collator->change(%old_level, katakana_before_hiragana => 1);
109
110ok($Collator->{level}, 4);
111
112ok( $Collator->cmp("abc", "ABC"), -1);
113ok( $Collator->ne("abc", "ABC") );
114ok( $Collator->lt("abc", "ABC") );
115ok( $Collator->le("abc", "ABC") );
116ok( $Collator->cmp($hiragana, $katakana), 1);
117ok( $Collator->ne($hiragana, $katakana) );
118ok( $Collator->gt($hiragana, $katakana) );
119ok( $Collator->ge($hiragana, $katakana) );
120
121# 44
122
123$Collator->change(upper_before_lower => 1);
124
125ok( $Collator->cmp("abc", "ABC"), 1);
126ok( $Collator->ge("abc", "ABC"), 1);
127ok( $Collator->gt("abc", "ABC"), 1);
128ok( $Collator->cmp($hiragana, $katakana), 1);
129ok( $Collator->ge($hiragana, $katakana), 1);
130ok( $Collator->gt($hiragana, $katakana), 1);
131
132# 50
133
134$Collator->change(katakana_before_hiragana => 0);
135
136ok( $Collator->cmp("abc", "ABC"), 1);
137ok( $Collator->cmp($hiragana, $katakana), -1);
138
139# 52
140
141$Collator->change(upper_before_lower => 0);
142
143ok( $Collator->cmp("abc", "ABC"), -1);
144ok( $Collator->le("abc", "ABC") );
145ok( $Collator->cmp($hiragana, $katakana), -1);
146ok( $Collator->lt($hiragana, $katakana) );
147
148# 56
149
150$Collator->change(level => 1);
151
152my $Tailored = Unicode::Collate->new(
153  normalization => undef,
154  suppress => [0x400..0x4FF],
155  level => 1,
156  entry => '0000 ; [.FFFE.0020.0005.0000]',
157);
158
159# Ka vs Kje
160ok($Collator->eq("\x{45C}", "\x{43A}"));
161ok($Collator->eq("\x{40C}", "\x{41A}"));
162ok($Tailored->eq("\x{45C}", "\x{43A}"));
163ok($Tailored->eq("\x{40C}", "\x{41A}"));
164
165# 60
166
167ok($Collator->eq("abc\0", "abc"));
168ok($Tailored->gt("abc\0", "abc\x{4E00}"));
169ok($Tailored->gt("abc\0", "abc\x{FFFD}"));
170ok($Tailored->gt("abc\0", "abc\x{FFFD}"));
171
172# 64
173
174$Tailored->change(UCA_Version => 9);
175
176ok($Tailored->gt("abc\0", "abc\x{4E00}"));
177ok($Tailored->gt("abc\0", "abc\x{FFFD}"));
178ok($Tailored->gt("abc\0", "abc\x{FFFD}"));
179
180# 67
181
182$Tailored->change(UCA_Version => 8);
183
184ok($Tailored->gt("abc\0", "abc\x{4E00}"));
185ok($Tailored->gt("abc\0", "abc\x{FFFD}"));
186ok($Tailored->gt("abc\0", "abc\x{FFFD}"));
187
188# 70
189