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..1070\n"; } # 6 + 56 x @Versions
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
31# 2..6
32
33my $ignoreCJK = Unicode::Collate->new(
34  table => undef,
35  normalization => undef,
36  overrideCJK => sub {()},
37  entry => <<'ENTRIES',
385B57 ; [.0107.0020.0002.5B57]  # CJK Ideograph "Letter"
39ENTRIES
40);
41
42# All CJK Unified Ideographs except U+5B57 are ignored.
43
44ok($ignoreCJK->eq("\x{4E00}", ""));
45ok($ignoreCJK->lt("\x{4E00}", "\0"));
46ok($ignoreCJK->eq("Pe\x{4E00}rl", "Perl")); # U+4E00 is a CJK.
47ok($ignoreCJK->gt("\x{4DFF}", "\x{4E00}")); # U+4DFF is not CJK.
48ok($ignoreCJK->lt("Pe\x{5B57}rl", "Perl")); # 'r' is unassigned.
49
50#####
51
52# 4E00..9FA5 are CJK UI.
53# 9FA6..9FBB are CJK UI since UCA_Version 14 (Unicode 4.1).
54# 9FBC..9FC3 are CJK UI since UCA_Version 18 (Unicode 5.1).
55# 9FC4..9FCB are CJK UI since UCA_Version 20 (Unicode 5.2).
56# 9FCC       is  CJK UI since UCA_Version 24 (Unicode 6.1).
57# 9FCD..9FD5 are CJK UI since UCA_Version 32 (Unicode 8.0).
58# 9FD6..9FEA are CJK UI since UCA_Version 36 (Unicode 10.0).
59# 9FEB..9FEF are CJK UI since UCA_Version 38 (Unicode 11.0).
60# 9FF0..9FFC are CJK UI since UCA_Version 43 (Unicode 13.0).
61
62# 3400..4DB5   are CJK UI Ext.A since UCA_Version 8  (Unicode 3.0).
63# 4DB6..4DBF   are CJK UI Ext.A since UCA_Version 43 (Unicode 13.0).
64# 20000..2A6D6 are CJK UI Ext.B since UCA_Version 8  (Unicode 3.1).
65# 2A6D7..2A6DD are CJK UI Ext.B since UCA_Version 43 (Unicode 13.0).
66# 2A700..2B734 are CJK UI Ext.C since UCA_Version 20 (Unicode 5.2).
67# 2B740..2B81D are CJK UI Ext.D since UCA_Version 22 (Unicode 6.0).
68# 2B820..2CEA1 are CJK UI Ext.E since UCA_Version 32 (Unicode 8.0).
69# 2CEB0..2EBE0 are CJK UI Ext.F since UCA_Version 36 (Unicode 10.0).
70# 30000..3134A are CJK UI Ext.G since UCA_Version 43 (Unicode 13.0).
71
72my @Versions = ( 8,  9, 11, 14, 16, 18, 20, 22, 24, 26,
73		28, 30, 32, 34, 36, 38, 40, 41, 43);
74
75for my $v (@Versions) {
76    $ignoreCJK->change(UCA_Version => $v);
77
78    # UI
79    ok($ignoreCJK->cmp("\x{4E00}", "") == 0);
80    ok($ignoreCJK->cmp("\x{9FA5}", "") == 0);
81    ok($ignoreCJK->cmp("\x{9FA6}", "") == ($v >= 14 ? 0 : 1));
82    ok($ignoreCJK->cmp("\x{9FAF}", "") == ($v >= 14 ? 0 : 1));
83    ok($ignoreCJK->cmp("\x{9FB0}", "") == ($v >= 14 ? 0 : 1));
84    ok($ignoreCJK->cmp("\x{9FBB}", "") == ($v >= 14 ? 0 : 1));
85    ok($ignoreCJK->cmp("\x{9FBC}", "") == ($v >= 18 ? 0 : 1));
86    ok($ignoreCJK->cmp("\x{9FBF}", "") == ($v >= 18 ? 0 : 1));
87    ok($ignoreCJK->cmp("\x{9FC0}", "") == ($v >= 18 ? 0 : 1));
88    ok($ignoreCJK->cmp("\x{9FC3}", "") == ($v >= 18 ? 0 : 1));
89    ok($ignoreCJK->cmp("\x{9FC4}", "") == ($v >= 20 ? 0 : 1));
90    ok($ignoreCJK->cmp("\x{9FCB}", "") == ($v >= 20 ? 0 : 1));
91    ok($ignoreCJK->cmp("\x{9FCC}", "") == ($v >= 24 ? 0 : 1));
92    ok($ignoreCJK->cmp("\x{9FCD}", "") == ($v >= 32 ? 0 : 1));
93    ok($ignoreCJK->cmp("\x{9FCF}", "") == ($v >= 32 ? 0 : 1));
94    ok($ignoreCJK->cmp("\x{9FD0}", "") == ($v >= 32 ? 0 : 1));
95    ok($ignoreCJK->cmp("\x{9FD5}", "") == ($v >= 32 ? 0 : 1));
96    ok($ignoreCJK->cmp("\x{9FD6}", "") == ($v >= 36 ? 0 : 1));
97    ok($ignoreCJK->cmp("\x{9FDF}", "") == ($v >= 36 ? 0 : 1));
98    ok($ignoreCJK->cmp("\x{9FEA}", "") == ($v >= 36 ? 0 : 1));
99    ok($ignoreCJK->cmp("\x{9FEB}", "") == ($v >= 38 ? 0 : 1));
100    ok($ignoreCJK->cmp("\x{9FEF}", "") == ($v >= 38 ? 0 : 1));
101    ok($ignoreCJK->cmp("\x{9FF0}", "") == ($v >= 43 ? 0 : 1));
102    ok($ignoreCJK->cmp("\x{9FFC}", "") == ($v >= 43 ? 0 : 1));
103    ok($ignoreCJK->cmp("\x{9FFD}", "") == 1);
104    ok($ignoreCJK->cmp("\x{9FFF}", "") == 1);
105
106    # Ext.A
107    ok($ignoreCJK->cmp("\x{3400}", "") == 0);
108    ok($ignoreCJK->cmp("\x{4DB5}", "") == 0);
109    ok($ignoreCJK->cmp("\x{4DB6}", "") == ($v >= 43 ? 0 : 1));
110    ok($ignoreCJK->cmp("\x{4DBF}", "") == ($v >= 43 ? 0 : 1));
111
112    # Ext.B
113    ok($ignoreCJK->cmp("\x{20000}","") == 0);
114    ok($ignoreCJK->cmp("\x{2A6D6}","") == 0);
115    ok($ignoreCJK->cmp("\x{2A6D7}","") == ($v >= 43 ? 0 : 1));
116    ok($ignoreCJK->cmp("\x{2A6DD}","") == ($v >= 43 ? 0 : 1));
117    ok($ignoreCJK->cmp("\x{2A6DE}","") == 1);
118    ok($ignoreCJK->cmp("\x{2A6DF}","") == 1);
119
120    # Ext.C
121    ok($ignoreCJK->cmp("\x{2A700}","") == ($v >= 20 ? 0 : 1));
122    ok($ignoreCJK->cmp("\x{2B734}","") == ($v >= 20 ? 0 : 1));
123    ok($ignoreCJK->cmp("\x{2B735}","") == 1);
124    ok($ignoreCJK->cmp("\x{2B73F}","") == 1);
125
126    # Ext.D
127    ok($ignoreCJK->cmp("\x{2B740}","") == ($v >= 22 ? 0 : 1));
128    ok($ignoreCJK->cmp("\x{2B81D}","") == ($v >= 22 ? 0 : 1));
129    ok($ignoreCJK->cmp("\x{2B81E}","") == 1);
130    ok($ignoreCJK->cmp("\x{2B81F}","") == 1);
131
132    # Ext.E
133    ok($ignoreCJK->cmp("\x{2B820}","") == ($v >= 32 ? 0 : 1));
134    ok($ignoreCJK->cmp("\x{2CEA1}","") == ($v >= 32 ? 0 : 1));
135    ok($ignoreCJK->cmp("\x{2CEA2}","") == 1);
136    ok($ignoreCJK->cmp("\x{2CEAF}","") == 1);
137
138    # Ext.F
139    ok($ignoreCJK->cmp("\x{2CEB0}","") == ($v >= 36 ? 0 : 1));
140    ok($ignoreCJK->cmp("\x{2EBE0}","") == ($v >= 36 ? 0 : 1));
141    ok($ignoreCJK->cmp("\x{2EBE1}","") == 1);
142    ok($ignoreCJK->cmp("\x{2EBEF}","") == 1);
143
144    # Ext.G
145    ok($ignoreCJK->cmp("\x{30000}","") == ($v >= 43 ? 0 : 1));
146    ok($ignoreCJK->cmp("\x{3134A}","") == ($v >= 43 ? 0 : 1));
147    ok($ignoreCJK->cmp("\x{3134B}","") == 1);
148    ok($ignoreCJK->cmp("\x{3134F}","") == 1);
149}
150
151