BEGIN {

unless ("A" eq pack('U', 0x41)) {

print "1..0 # Unicode::Collate " .

"cannot stringify a Unicode code point\n";

exit 0;

}

}

BEGIN {

if ($ENV{PERL_CORE}) {

chdir('t') if -d 't';

@INC = $^O eq 'MacOS' ? qw(::lib) : qw(../lib);

}

}

use Test;

BEGIN { plan tests => 58 };

use strict;

use warnings;

use Unicode::Collate;

#########################

ok(1);

# a standard collator (3.1.1)

my $Collator = Unicode::Collate->new(

level => 1,

table => 'keys.txt',

normalization => undef,

entry => <<'ENTRIES',

326E ; [.1831.0020.0006.326E][.188D.0020.0006.326E] # c.h.s. GA

326F ; [.1833.0020.0006.326F][.188D.0020.0006.326F] # c.h.s. NA

3270 ; [.1834.0020.0006.3270][.188D.0020.0006.3270] # c.h.s. DA

3271 ; [.1836.0020.0006.3271][.188D.0020.0006.3271] # c.h.s. RA

3272 ; [.1837.0020.0006.3272][.188D.0020.0006.3272] # c.h.s. MA

3273 ; [.1838.0020.0006.3273][.188D.0020.0006.3273] # c.h.s. BA

3274 ; [.183A.0020.0006.3274][.188D.0020.0006.3274] # c.h.s. SA

3275 ; [.183C.0020.0006.3275][.188D.0020.0006.3275] # c.h.s. A

3276 ; [.183D.0020.0006.3276][.188D.0020.0006.3276] # c.h.s. JA

3277 ; [.183F.0020.0006.3277][.188D.0020.0006.3277] # c.h.s. CA

3278 ; [.1840.0020.0006.3278][.188D.0020.0006.3278] # c.h.s. KA

3279 ; [.1841.0020.0006.3279][.188D.0020.0006.3279] # c.h.s. TA

327A ; [.1842.0020.0006.327A][.188D.0020.0006.327A] # c.h.s. PA

327B ; [.1843.0020.0006.327B][.188D.0020.0006.327B] # c.h.s. HA

ENTRIES

);

my $hangul = Unicode::Collate->new(

level => 1,

table => 'keys.txt',

normalization => undef,

hangul_terminator => 16,

entry => <<'ENTRIES',

326E ; [.1831.0020.0006.326E][.188D.0020.0006.326E] # c.h.s. GA

326F ; [.1833.0020.0006.326F][.188D.0020.0006.326F] # c.h.s. NA

3270 ; [.1834.0020.0006.3270][.188D.0020.0006.3270] # c.h.s. DA

3271 ; [.1836.0020.0006.3271][.188D.0020.0006.3271] # c.h.s. RA

3272 ; [.1837.0020.0006.3272][.188D.0020.0006.3272] # c.h.s. MA

3273 ; [.1838.0020.0006.3273][.188D.0020.0006.3273] # c.h.s. BA

3274 ; [.183A.0020.0006.3274][.188D.0020.0006.3274] # c.h.s. SA

3275 ; [.183C.0020.0006.3275][.188D.0020.0006.3275] # c.h.s. A

3276 ; [.183D.0020.0006.3276][.188D.0020.0006.3276] # c.h.s. JA

3277 ; [.183F.0020.0006.3277][.188D.0020.0006.3277] # c.h.s. CA

3278 ; [.1840.0020.0006.3278][.188D.0020.0006.3278] # c.h.s. KA

3279 ; [.1841.0020.0006.3279][.188D.0020.0006.3279] # c.h.s. TA

327A ; [.1842.0020.0006.327A][.188D.0020.0006.327A] # c.h.s. PA

327B ; [.1843.0020.0006.327B][.188D.0020.0006.327B] # c.h.s. HA

ENTRIES

);

ok(ref $hangul, "Unicode::Collate");

#########################

# LVX vs LVV: /GAA/ vs /GA/.latinA

ok($Collator->gt("\x{1100}\x{1161}\x{1161}", "\x{1100}\x{1161}A"));

ok($hangul ->gt("\x{1100}\x{1161}\x{1161}", "\x{1100}\x{1161}A"));

# LVX vs LVV: /GAA/ vs /GA/.hiraganaA

ok($Collator->lt("\x{1100}\x{1161}\x{1161}", "\x{1100}\x{1161}\x{3042}"));

ok($hangul ->gt("\x{1100}\x{1161}\x{1161}", "\x{1100}\x{1161}\x{3042}"));

# LVX vs LVV: /GAA/ vs /GA/.hanja

ok($Collator->lt("\x{1100}\x{1161}\x{1161}", "\x{1100}\x{1161}\x{4E00}"));

ok($hangul ->gt("\x{1100}\x{1161}\x{1161}", "\x{1100}\x{1161}\x{4E00}"));

# LVL vs LVT: /GA/./G/ vs /GAG/

ok($Collator->lt("\x{1100}\x{1161}\x{1100}", "\x{1100}\x{1161}\x{11A8}"));

ok($hangul ->lt("\x{1100}\x{1161}\x{1100}", "\x{1100}\x{1161}\x{11A8}"));

# LVT vs LVX: /GAG/ vs /GA/.latinA

ok($Collator->gt("\x{1100}\x{1161}\x{11A8}", "\x{1100}\x{1161}A"));

ok($hangul ->gt("\x{1100}\x{1161}\x{11A8}", "\x{1100}\x{1161}A"));

# LVT vs LVX: /GAG/ vs /GA/.hiraganaA

ok($Collator->lt("\x{1100}\x{1161}\x{11A8}", "\x{1100}\x{1161}\x{3042}"));

ok($hangul ->gt("\x{1100}\x{1161}\x{11A8}", "\x{1100}\x{1161}\x{3042}"));

# LVT vs LVX: /GAG/ vs /GA/.hanja

ok($Collator->lt("\x{1100}\x{1161}\x{11A8}", "\x{1100}\x{1161}\x{4E00}"));

ok($hangul ->gt("\x{1100}\x{1161}\x{11A8}", "\x{1100}\x{1161}\x{4E00}"));

# LV vs Syl(LV): /GA/ vs /[GA]/

ok($Collator->eq("\x{1100}\x{1161}", "\x{AC00}"));

ok($hangul ->eq("\x{1100}\x{1161}", "\x{AC00}"));

# LVT vs Syl(LV)T: /GAG/ vs /[GA]G/

ok($Collator->eq("\x{1100}\x{1161}\x{11A8}", "\x{AC00}\x{11A8}"));

ok($hangul ->eq("\x{1100}\x{1161}\x{11A8}", "\x{AC00}\x{11A8}"));

# LVT vs Syl(LVT): /GAG/ vs /[GAG]/

ok($Collator->eq("\x{1100}\x{1161}\x{11A8}", "\x{AC01}"));

ok($hangul ->eq("\x{1100}\x{1161}\x{11A8}", "\x{AC01}"));

# LVTT vs Syl(LVTT): /GAGG/ vs /[GAGG]/

ok($Collator->eq("\x{1100}\x{1161}\x{11A9}", "\x{AC02}"));

ok($hangul ->eq("\x{1100}\x{1161}\x{11A9}", "\x{AC02}"));

# Syl(LVT) vs : /GAG/ vs /[GAG]/

ok($Collator->eq("\x{1100}\x{1161}\x{11A8}", "\x{AC01}"));

ok($hangul ->eq("\x{1100}\x{1161}\x{11A8}", "\x{AC01}"));

#########################

my $hangcirc = Unicode::Collate->new(

level => 1,

table => 'keys.txt',

normalization => undef,

hangul_terminator => 16,

entry => <<'ENTRIES',

326E ; [.1831.0020.0006.326E][.188D.0020.0006.326E][.10.0.0.0] # c.h.s. GA

326F ; [.1833.0020.0006.326F][.188D.0020.0006.326F][.10.0.0.0] # c.h.s. NA

3270 ; [.1834.0020.0006.3270][.188D.0020.0006.3270][.10.0.0.0] # c.h.s. DA

3271 ; [.1836.0020.0006.3271][.188D.0020.0006.3271][.10.0.0.0] # c.h.s. RA

3272 ; [.1837.0020.0006.3272][.188D.0020.0006.3272][.10.0.0.0] # c.h.s. MA

3273 ; [.1838.0020.0006.3273][.188D.0020.0006.3273][.10.0.0.0] # c.h.s. BA

3274 ; [.183A.0020.0006.3274][.188D.0020.0006.3274][.10.0.0.0] # c.h.s. SA

3275 ; [.183C.0020.0006.3275][.188D.0020.0006.3275][.10.0.0.0] # c.h.s. A

3276 ; [.183D.0020.0006.3276][.188D.0020.0006.3276][.10.0.0.0] # c.h.s. JA

3277 ; [.183F.0020.0006.3277][.188D.0020.0006.3277][.10.0.0.0] # c.h.s. CA

3278 ; [.1840.0020.0006.3278][.188D.0020.0006.3278][.10.0.0.0] # c.h.s. KA

3279 ; [.1841.0020.0006.3279][.188D.0020.0006.3279][.10.0.0.0] # c.h.s. TA

327A ; [.1842.0020.0006.327A][.188D.0020.0006.327A][.10.0.0.0] # c.h.s. PA

327B ; [.1843.0020.0006.327B][.188D.0020.0006.327B][.10.0.0.0] # c.h.s. HA

ENTRIES

);

# LV vs Circled Syl(LV): /GA/ vs /(GA)/

ok($Collator->eq("\x{1100}\x{1161}", "\x{326E}"));

ok($hangul ->gt("\x{1100}\x{1161}", "\x{326E}"));

ok($hangcirc->eq("\x{1100}\x{1161}", "\x{326E}"));

# LV vs Circled Syl(LV): followed by latin A

ok($Collator->eq("\x{1100}\x{1161}A", "\x{326E}A"));

ok($hangul ->lt("\x{1100}\x{1161}A", "\x{326E}A"));

ok($hangcirc->eq("\x{1100}\x{1161}A", "\x{326E}A"));

# LV vs Circled Syl(LV): followed by hiragana A

ok($Collator->eq("\x{1100}\x{1161}\x{3042}", "\x{326E}\x{3042}"));

ok($hangul ->lt("\x{1100}\x{1161}\x{3042}", "\x{326E}\x{3042}"));

ok($hangcirc->eq("\x{1100}\x{1161}\x{3042}", "\x{326E}\x{3042}"));

# LVT vs LVX: /GAG/ vs /GA/.hanja

ok($Collator->eq("\x{1100}\x{1161}\x{4E00}", "\x{326E}\x{4E00}"));

ok($hangul ->lt("\x{1100}\x{1161}\x{4E00}", "\x{326E}\x{4E00}"));

ok($hangcirc->eq("\x{1100}\x{1161}\x{4E00}", "\x{326E}\x{4E00}"));

#########################

# checks contraction in LVT:

# weights of these contractions may be non-sense.

my $hangcont = Unicode::Collate->new(

level => 1,

table => 'keys.txt',

normalization => undef,

hangul_terminator => 16,

entry => <<'ENTRIES',

1100 1161 ; [.1831.0020.0002.1100][.188D.0020.0002.1161] # KIYEOK+A

1161 11A8 ; [.188D.0020.0002.1161][.18CF.0020.0002.11A8] # A+KIYEOK

ENTRIES

);

# cont<LV> vs Syl(LV): /<GA>/ vs /[GA]/

ok($Collator->eq("\x{1100}\x{1161}", "\x{AC00}"));

ok($hangcont->eq("\x{1100}\x{1161}", "\x{AC00}"));

# cont<LV>.T vs Syl(LV).T: /<GA>G/ vs /[GA]G/

ok($Collator->eq("\x{1100}\x{1161}\x{11A8}", "\x{AC00}\x{11A8}"));

ok($hangcont->eq("\x{1100}\x{1161}\x{11A8}", "\x{AC00}\x{11A8}"));

# cont<LV>.T vs Syl(LVT): /<GA>G/ vs /[GAG]/

ok($Collator->eq("\x{1100}\x{1161}\x{11A8}", "\x{AC01}"));

ok($hangcont->eq("\x{1100}\x{1161}\x{11A8}", "\x{AC01}"));

# L.cont<VT> vs Syl(LV).T: /D<AG>/ vs /[DA]G/

ok($Collator->eq("\x{1103}\x{1161}\x{11A8}", "\x{B2E4}\x{11A8}"));

ok($hangcont->eq("\x{1103}\x{1161}\x{11A8}", "\x{B2E4}\x{11A8}"));

# L.cont<VT> vs Syl(LVT): /D<AG>/ vs /[DAG]/

ok($Collator->eq("\x{1103}\x{1161}\x{11A8}", "\x{B2E5}"));

ok($hangcont->eq("\x{1103}\x{1161}\x{11A8}", "\x{B2E5}"));

#####

$Collator->change(hangul_terminator => 16);

ok($Collator->gt("\x{1100}\x{1161}\x{11A8}", "\x{1100}\x{1161}\x{4E00}"));

ok($Collator->gt("\x{1100}\x{1161}", "\x{326E}"));

ok($Collator->lt("\x{1100}\x{1161}A", "\x{326E}A"));

ok($Collator->lt("\x{1100}\x{1161}\x{3042}", "\x{326E}\x{3042}"));

ok($Collator->lt("\x{1100}\x{1161}\x{4E00}", "\x{326E}\x{4E00}"));

$Collator->change(hangul_terminator => 0);

ok($Collator->lt("\x{1100}\x{1161}\x{11A8}", "\x{1100}\x{1161}\x{4E00}"));

ok($Collator->eq("\x{1100}\x{1161}", "\x{326E}"));

ok($Collator->eq("\x{1100}\x{1161}A", "\x{326E}A"));

ok($Collator->eq("\x{1100}\x{1161}\x{3042}", "\x{326E}\x{3042}"));

ok($Collator->eq("\x{1100}\x{1161}\x{4E00}", "\x{326E}\x{4E00}"));

1;

__END__