/********************************************************************
* COPYRIGHT:
* Copyright (c) 1997-2010, International Business Machines Corporation and
* others. All Rights Reserved.
********************************************************************/
#include "unicode/utypes.h"
#if !UCONFIG_NO_NORMALIZATION
#include "unicode/uchar.h"
#include "unicode/errorcode.h"
#include "unicode/normlzr.h"
#include "unicode/uniset.h"
#include "unicode/usetiter.h"
#include "unicode/schriter.h"
#include "cstring.h"
#include "unormimp.h"
#include "tstnorm.h"
#define LENGTHOF(array) ((int32_t)(sizeof(array)/sizeof((array)[0])))
#define ARRAY_LENGTH(array) LENGTHOF(array)
#define CASE(id,test) case id: \
name = #test; \
if (exec) { \
logln(#test "---"); \
logln((UnicodeString)""); \
test(); \
} \
break
static UErrorCode status = U_ZERO_ERROR;
void BasicNormalizerTest::runIndexedTest(int32_t index, UBool exec,
const char* &name, char* /*par*/) {
switch (index) {
CASE(0,TestDecomp);
CASE(1,TestCompatDecomp);
CASE(2,TestCanonCompose);
CASE(3,TestCompatCompose);
CASE(4,TestPrevious);
CASE(5,TestHangulDecomp);
CASE(6,TestHangulCompose);
CASE(7,TestTibetan);
CASE(8,TestCompositionExclusion);
CASE(9,TestZeroIndex);
CASE(10,TestVerisign);
CASE(11,TestPreviousNext);
CASE(12,TestNormalizerAPI);
CASE(13,TestConcatenate);
CASE(14,FindFoldFCDExceptions);
CASE(15,TestCompare);
CASE(16,TestSkippable);
CASE(17,TestCustomComp);
CASE(18,TestCustomFCC);
default: name = ""; break;
}
}
/**
* Convert Java-style strings with \u Unicode escapes into UnicodeString objects
*/
static UnicodeString str(const char *input)
{
UnicodeString str(input, ""); // Invariant conversion
return str.unescape();
}
BasicNormalizerTest::BasicNormalizerTest()
{
// canonTest
// Input Decomposed Composed
canonTests[0][0] = str("cat"); canonTests[0][1] = str("cat"); canonTests[0][2] = str("cat");
canonTests[1][0] = str("\\u00e0ardvark"); canonTests[1][1] = str("a\\u0300ardvark"); canonTests[1][2] = str("\\u00e0ardvark");
canonTests[2][0] = str("\\u1e0a"); canonTests[2][1] = str("D\\u0307"); canonTests[2][2] = str("\\u1e0a"); // D-dot_above
canonTests[3][0] = str("D\\u0307"); canonTests[3][1] = str("D\\u0307"); canonTests[3][2] = str("\\u1e0a"); // D dot_above
canonTests[4][0] = str("\\u1e0c\\u0307"); canonTests[4][1] = str("D\\u0323\\u0307"); canonTests[4][2] = str("\\u1e0c\\u0307"); // D-dot_below dot_above
canonTests[5][0] = str("\\u1e0a\\u0323"); canonTests[5][1] = str("D\\u0323\\u0307"); canonTests[5][2] = str("\\u1e0c\\u0307"); // D-dot_above dot_below
canonTests[6][0] = str("D\\u0307\\u0323"); canonTests[6][1] = str("D\\u0323\\u0307"); canonTests[6][2] = str("\\u1e0c\\u0307"); // D dot_below dot_above
canonTests[7][0] = str("\\u1e10\\u0307\\u0323"); canonTests[7][1] = str("D\\u0327\\u0323\\u0307"); canonTests[7][2] = str("\\u1e10\\u0323\\u0307"); // D dot_below cedilla dot_above
canonTests[8][0] = str("D\\u0307\\u0328\\u0323"); canonTests[8][1] = str("D\\u0328\\u0323\\u0307"); canonTests[8][2] = str("\\u1e0c\\u0328\\u0307"); // D dot_above ogonek dot_below
canonTests[9][0] = str("\\u1E14"); canonTests[9][1] = str("E\\u0304\\u0300"); canonTests[9][2] = str("\\u1E14"); // E-macron-grave
canonTests[10][0] = str("\\u0112\\u0300"); canonTests[10][1] = str("E\\u0304\\u0300"); canonTests[10][2] = str("\\u1E14"); // E-macron + grave
canonTests[11][0] = str("\\u00c8\\u0304"); canonTests[11][1] = str("E\\u0300\\u0304"); canonTests[11][2] = str("\\u00c8\\u0304"); // E-grave + macron
canonTests[12][0] = str("\\u212b"); canonTests[12][1] = str("A\\u030a"); canonTests[12][2] = str("\\u00c5"); // angstrom_sign
canonTests[13][0] = str("\\u00c5"); canonTests[13][1] = str("A\\u030a"); canonTests[13][2] = str("\\u00c5"); // A-ring
canonTests[14][0] = str("\\u00C4ffin"); canonTests[14][1] = str("A\\u0308ffin"); canonTests[14][2] = str("\\u00C4ffin");
canonTests[15][0] = str("\\u00C4\\uFB03n"); canonTests[15][1] = str("A\\u0308\\uFB03n"); canonTests[15][2] = str("\\u00C4\\uFB03n");
canonTests[16][0] = str("Henry IV"); canonTests[16][1] = str("Henry IV"); canonTests[16][2] = str("Henry IV");
canonTests[17][0] = str("Henry \\u2163"); canonTests[17][1] = str("Henry \\u2163"); canonTests[17][2] = str("Henry \\u2163");
canonTests[18][0] = str("\\u30AC"); canonTests[18][1] = str("\\u30AB\\u3099"); canonTests[18][2] = str("\\u30AC"); // ga (Katakana)
canonTests[19][0] = str("\\u30AB\\u3099"); canonTests[19][1] = str("\\u30AB\\u3099"); canonTests[19][2] = str("\\u30AC"); // ka + ten
canonTests[20][0] = str("\\uFF76\\uFF9E"); canonTests[20][1] = str("\\uFF76\\uFF9E"); canonTests[20][2] = str("\\uFF76\\uFF9E"); // hw_ka + hw_ten
canonTests[21][0] = str("\\u30AB\\uFF9E"); canonTests[21][1] = str("\\u30AB\\uFF9E"); canonTests[21][2] = str("\\u30AB\\uFF9E"); // ka + hw_ten
canonTests[22][0] = str("\\uFF76\\u3099"); canonTests[22][1] = str("\\uFF76\\u3099"); canonTests[22][2] = str("\\uFF76\\u3099"); // hw_ka + ten
canonTests[23][0] = str("A\\u0300\\u0316"); canonTests[23][1] = str("A\\u0316\\u0300"); canonTests[23][2] = str("\\u00C0\\u0316");
/* compatTest */
// Input Decomposed Composed
compatTests[0][0] = str("cat"); compatTests[0][1] = str("cat"); compatTests[0][2] = str("cat") ;
compatTests[1][0] = str("\\uFB4f"); compatTests[1][1] = str("\\u05D0\\u05DC"); compatTests[1][2] = str("\\u05D0\\u05DC"); // Alef-Lamed vs. Alef, Lamed
compatTests[2][0] = str("\\u00C4ffin"); compatTests[2][1] = str("A\\u0308ffin"); compatTests[2][2] = str("\\u00C4ffin") ;
compatTests[3][0] = str("\\u00C4\\uFB03n"); compatTests[3][1] = str("A\\u0308ffin"); compatTests[3][2] = str("\\u00C4ffin") ; // ffi ligature -> f + f + i
compatTests[4][0] = str("Henry IV"); compatTests[4][1] = str("Henry IV"); compatTests[4][2] = str("Henry IV") ;
compatTests[5][0] = str("Henry \\u2163"); compatTests[5][1] = str("Henry IV"); compatTests[5][2] = str("Henry IV") ;
compatTests[6][0] = str("\\u30AC"); compatTests[6][1] = str("\\u30AB\\u3099"); compatTests[6][2] = str("\\u30AC") ; // ga (Katakana)
compatTests[7][0] = str("\\u30AB\\u3099"); compatTests[7][1] = str("\\u30AB\\u3099"); compatTests[7][2] = str("\\u30AC") ; // ka + ten
compatTests[8][0] = str("\\uFF76\\u3099"); compatTests[8][1] = str("\\u30AB\\u3099"); compatTests[8][2] = str("\\u30AC") ; // hw_ka + ten
/* These two are broken in Unicode 2.1.2 but fixed in 2.1.5 and later */
compatTests[9][0] = str("\\uFF76\\uFF9E"); compatTests[9][1] = str("\\u30AB\\u3099"); compatTests[9][2] = str("\\u30AC") ; // hw_ka + hw_ten
compatTests[10][0] = str("\\u30AB\\uFF9E"); compatTests[10][1] = str("\\u30AB\\u3099"); compatTests[10][2] = str("\\u30AC") ; // ka + hw_ten
/* Hangul Canonical */
// Input Decomposed Composed
hangulCanon[0][0] = str("\\ud4db"); hangulCanon[0][1] = str("\\u1111\\u1171\\u11b6"); hangulCanon[0][2] = str("\\ud4db") ;
hangulCanon[1][0] = str("\\u1111\\u1171\\u11b6"), hangulCanon[1][1] = str("\\u1111\\u1171\\u11b6"), hangulCanon[1][2] = str("\\ud4db");
}
BasicNormalizerTest::~BasicNormalizerTest()
{
}
void BasicNormalizerTest::TestPrevious()
{
Normalizer* norm = new Normalizer("", UNORM_NFD);
logln("testing decomp...");
uint32_t i;
for (i = 0; i < ARRAY_LENGTH(canonTests); i++) {
backAndForth(norm, canonTests[i][0]);
}
logln("testing compose...");
norm->setMode(UNORM_NFC);
for (i = 0; i < ARRAY_LENGTH(canonTests); i++) {
backAndForth(norm, canonTests[i][0]);
}
delete norm;
}
void BasicNormalizerTest::TestDecomp()
{
Normalizer* norm = new Normalizer("", UNORM_NFD);
iterateTest(norm, canonTests, ARRAY_LENGTH(canonTests), 1);
staticTest(UNORM_NFD, 0, canonTests, ARRAY_LENGTH(canonTests), 1);
delete norm;
}
void BasicNormalizerTest::TestCompatDecomp()
{
Normalizer* norm = new Normalizer("", UNORM_NFKD);
iterateTest(norm, compatTests, ARRAY_LENGTH(compatTests), 1);
staticTest(UNORM_NFKD, 0,
compatTests, ARRAY_LENGTH(compatTests), 1);
delete norm;
}
void BasicNormalizerTest::TestCanonCompose()
{
Normalizer* norm = new Normalizer("", UNORM_NFC);
iterateTest(norm, canonTests, ARRAY_LENGTH(canonTests), 2);
staticTest(UNORM_NFC, 0, canonTests,
ARRAY_LENGTH(canonTests), 2);
delete norm;
}
void BasicNormalizerTest::TestCompatCompose()
{
Normalizer* norm = new Normalizer("", UNORM_NFKC);
iterateTest(norm, compatTests, ARRAY_LENGTH(compatTests), 2);
staticTest(UNORM_NFKC, 0,
compatTests, ARRAY_LENGTH(compatTests), 2);
delete norm;
}
//-------------------------------------------------------------------------------
void BasicNormalizerTest::TestHangulCompose()
{
// Make sure that the static composition methods work
logln("Canonical composition...");
staticTest(UNORM_NFC, 0, hangulCanon, ARRAY_LENGTH(hangulCanon), 2);
logln("Compatibility composition...");
// Now try iterative composition....
logln("Static composition...");
Normalizer* norm = new Normalizer("", UNORM_NFC);
iterateTest(norm, hangulCanon, ARRAY_LENGTH(hangulCanon), 2);
norm->setMode(UNORM_NFKC);
// And finally, make sure you can do it in reverse too
logln("Reverse iteration...");
norm->setMode(UNORM_NFC);
for (uint32_t i = 0; i < ARRAY_LENGTH(hangulCanon); i++) {
backAndForth(norm, hangulCanon[i][0]);
}
delete norm;
}
void BasicNormalizerTest::TestHangulDecomp()
{
// Make sure that the static decomposition methods work
logln("Canonical decomposition...");
staticTest(UNORM_NFD, 0, hangulCanon, ARRAY_LENGTH(hangulCanon), 1);
logln("Compatibility decomposition...");
// Now the iterative decomposition methods...
logln("Iterative decomposition...");
Normalizer* norm = new Normalizer("", UNORM_NFD);
iterateTest(norm, hangulCanon, ARRAY_LENGTH(hangulCanon), 1);
norm->setMode(UNORM_NFKD);
// And finally, make sure you can do it in reverse too
logln("Reverse iteration...");
norm->setMode(UNORM_NFD);
for (uint32_t i = 0; i < ARRAY_LENGTH(hangulCanon); i++) {
backAndForth(norm, hangulCanon[i][0]);
}
delete norm;
}
/**
* The Tibetan vowel sign AA, 0f71, was messed up prior to Unicode version 2.1.9.
*/
void BasicNormalizerTest::TestTibetan(void) {
UnicodeString decomp[1][3];
decomp[0][0] = str("\\u0f77");
decomp[0][1] = str("\\u0f77");
decomp[0][2] = str("\\u0fb2\\u0f71\\u0f80");
UnicodeString compose[1][3];
compose[0][0] = str("\\u0fb2\\u0f71\\u0f80");
compose[0][1] = str("\\u0fb2\\u0f71\\u0f80");
compose[0][2] = str("\\u0fb2\\u0f71\\u0f80");
staticTest(UNORM_NFD, 0, decomp, ARRAY_LENGTH(decomp), 1);
staticTest(UNORM_NFKD, 0, decomp, ARRAY_LENGTH(decomp), 2);
staticTest(UNORM_NFC, 0, compose, ARRAY_LENGTH(compose), 1);
staticTest(UNORM_NFKC, 0, compose, ARRAY_LENGTH(compose), 2);
}
/**
* Make sure characters in the CompositionExclusion.txt list do not get
* composed to.
*/
void BasicNormalizerTest::TestCompositionExclusion(void) {
// This list is generated from CompositionExclusion.txt.
// Update whenever the normalizer tables are updated. Note
// that we test all characters listed, even those that can be
// derived from the Unicode DB and are therefore commented
// out.
// ### TODO read composition exclusion from source/data/unidata file
// and test against that
UnicodeString EXCLUDED = str(
"\\u0340\\u0341\\u0343\\u0344\\u0374\\u037E\\u0387\\u0958"
"\\u0959\\u095A\\u095B\\u095C\\u095D\\u095E\\u095F\\u09DC"
"\\u09DD\\u09DF\\u0A33\\u0A36\\u0A59\\u0A5A\\u0A5B\\u0A5E"
"\\u0B5C\\u0B5D\\u0F43\\u0F4D\\u0F52\\u0F57\\u0F5C\\u0F69"
"\\u0F73\\u0F75\\u0F76\\u0F78\\u0F81\\u0F93\\u0F9D\\u0FA2"
"\\u0FA7\\u0FAC\\u0FB9\\u1F71\\u1F73\\u1F75\\u1F77\\u1F79"
"\\u1F7B\\u1F7D\\u1FBB\\u1FBE\\u1FC9\\u1FCB\\u1FD3\\u1FDB"
"\\u1FE3\\u1FEB\\u1FEE\\u1FEF\\u1FF9\\u1FFB\\u1FFD\\u2000"
"\\u2001\\u2126\\u212A\\u212B\\u2329\\u232A\\uF900\\uFA10"
"\\uFA12\\uFA15\\uFA20\\uFA22\\uFA25\\uFA26\\uFA2A\\uFB1F"
"\\uFB2A\\uFB2B\\uFB2C\\uFB2D\\uFB2E\\uFB2F\\uFB30\\uFB31"
"\\uFB32\\uFB33\\uFB34\\uFB35\\uFB36\\uFB38\\uFB39\\uFB3A"
"\\uFB3B\\uFB3C\\uFB3E\\uFB40\\uFB41\\uFB43\\uFB44\\uFB46"
"\\uFB47\\uFB48\\uFB49\\uFB4A\\uFB4B\\uFB4C\\uFB4D\\uFB4E"
);
for (int32_t i=0; i<EXCLUDED.length(); ++i) {
UnicodeString a(EXCLUDED.charAt(i));
UnicodeString b;
UnicodeString c;
Normalizer::normalize(a, UNORM_NFKD, 0, b, status);
Normalizer::normalize(b, UNORM_NFC, 0, c, status);
if (c == a) {
errln("FAIL: " + hex(a) + " x DECOMP_COMPAT => " +
hex(b) + " x COMPOSE => " +
hex(c));
} else if (verbose) {
logln("Ok: " + hex(a) + " x DECOMP_COMPAT => " +
hex(b) + " x COMPOSE => " +
hex(c));
}
}
}
/**
* Test for a problem that showed up just before ICU 1.6 release
* having to do with combining characters with an index of zero.
* Such characters do not participate in any canonical
* decompositions. However, having an index of zero means that
* they all share one typeMask[] entry, that is, they all have to
* map to the same canonical class, which is not the case, in
* reality.
*/
void BasicNormalizerTest::TestZeroIndex(void) {
const char* DATA[] = {
// Expect col1 x COMPOSE_COMPAT => col2
// Expect col2 x DECOMP => col3
"A\\u0316\\u0300", "\\u00C0\\u0316", "A\\u0316\\u0300",
"A\\u0300\\u0316", "\\u00C0\\u0316", "A\\u0316\\u0300",
"A\\u0327\\u0300", "\\u00C0\\u0327", "A\\u0327\\u0300",
"c\\u0321\\u0327", "c\\u0321\\u0327", "c\\u0321\\u0327",
"c\\u0327\\u0321", "\\u00E7\\u0321", "c\\u0327\\u0321",
};
int32_t DATA_length = (int32_t)(sizeof(DATA) / sizeof(DATA[0]));
for (int32_t i=0; i<DATA_length; i+=3) {
UErrorCode status = U_ZERO_ERROR;
UnicodeString a(DATA[i], "");
a = a.unescape();
UnicodeString b;
Normalizer::normalize(a, UNORM_NFKC, 0, b, status);
if (U_FAILURE(status)) {
dataerrln("Error calling normalize UNORM_NFKC: %s", u_errorName(status));
} else {
UnicodeString exp(DATA[i+1], "");
exp = exp.unescape();
if (b == exp) {
logln((UnicodeString)"Ok: " + hex(a) + " x COMPOSE_COMPAT => " + hex(b));
} else {
errln((UnicodeString)"FAIL: " + hex(a) + " x COMPOSE_COMPAT => " + hex(b) +
", expect " + hex(exp));
}
}
Normalizer::normalize(b, UNORM_NFD, 0, a, status);
if (U_FAILURE(status)) {
dataerrln("Error calling normalize UNORM_NFD: %s", u_errorName(status));
} else {
UnicodeString exp = UnicodeString(DATA[i+2], "").unescape();
if (a == exp) {
logln((UnicodeString)"Ok: " + hex(b) + " x DECOMP => " + hex(a));
} else {
errln((UnicodeString)"FAIL: " + hex(b) + " x DECOMP => " + hex(a) +
", expect " + hex(exp));
}
}
}
}
/**
* Run a few specific cases that are failing for Verisign.
*/
void BasicNormalizerTest::TestVerisign(void) {
/*
> Their input:
> 05B8 05B9 05B1 0591 05C3 05B0 05AC 059F
> Their output (supposedly from ICU):
> 05B8 05B1 05B9 0591 05C3 05B0 05AC 059F
> My output from charlint:
> 05B1 05B8 05B9 0591 05C3 05B0 05AC 059F
05B8 05B9 05B1 0591 05C3 05B0 05AC 059F => 05B1 05B8 05B9 0591 05C3 05B0
05AC 059F
U+05B8 18 E HEBREW POINT QAMATS
U+05B9 19 F HEBREW POINT HOLAM
U+05B1 11 HEBREW POINT HATAF SEGOL
U+0591 220 HEBREW ACCENT ETNAHTA
U+05C3 0 HEBREW PUNCTUATION SOF PASUQ
U+05B0 10 HEBREW POINT SHEVA
U+05AC 230 HEBREW ACCENT ILUY
U+059F 230 HEBREW ACCENT QARNEY PARA
U+05B1 11 HEBREW POINT HATAF SEGOL
U+05B8 18 HEBREW POINT QAMATS
U+05B9 19 HEBREW POINT HOLAM
U+0591 220 HEBREW ACCENT ETNAHTA
U+05C3 0 HEBREW PUNCTUATION SOF PASUQ
U+05B0 10 HEBREW POINT SHEVA
U+05AC 230 HEBREW ACCENT ILUY
U+059F 230 HEBREW ACCENT QARNEY PARA
Wrong result:
U+05B8 18 HEBREW POINT QAMATS
U+05B1 11 HEBREW POINT HATAF SEGOL
U+05B9 19 HEBREW POINT HOLAM
U+0591 220 HEBREW ACCENT ETNAHTA
U+05C3 0 HEBREW PUNCTUATION SOF PASUQ
U+05B0 10 HEBREW POINT SHEVA
U+05AC 230 HEBREW ACCENT ILUY
U+059F 230 HEBREW ACCENT QARNEY PARA
> Their input:
>0592 05B7 05BC 05A5 05B0 05C0 05C4 05AD
>Their output (supposedly from ICU):
>0592 05B0 05B7 05BC 05A5 05C0 05AD 05C4
>My output from charlint:
>05B0 05B7 05BC 05A5 0592 05C0 05AD 05C4
0592 05B7 05BC 05A5 05B0 05C0 05C4 05AD => 05B0 05B7 05BC 05A5 0592 05C0
05AD 05C4
U+0592 230 HEBREW ACCENT SEGOL
U+05B7 17 HEBREW POINT PATAH
U+05BC 21 HEBREW POINT DAGESH OR MAPIQ
U+05A5 220 HEBREW ACCENT MERKHA
U+05B0 10 HEBREW POINT SHEVA
U+05C0 0 HEBREW PUNCTUATION PASEQ
U+05C4 230 HEBREW MARK UPPER DOT
U+05AD 222 HEBREW ACCENT DEHI
U+05B0 10 HEBREW POINT SHEVA
U+05B7 17 HEBREW POINT PATAH
U+05BC 21 HEBREW POINT DAGESH OR MAPIQ
U+05A5 220 HEBREW ACCENT MERKHA
U+0592 230 HEBREW ACCENT SEGOL
U+05C0 0 HEBREW PUNCTUATION PASEQ
U+05AD 222 HEBREW ACCENT DEHI
U+05C4 230 HEBREW MARK UPPER DOT
Wrong result:
U+0592 230 HEBREW ACCENT SEGOL
U+05B0 10 HEBREW POINT SHEVA
U+05B7 17 HEBREW POINT PATAH
U+05BC 21 HEBREW POINT DAGESH OR MAPIQ
U+05A5 220 HEBREW ACCENT MERKHA
U+05C0 0 HEBREW PUNCTUATION PASEQ
U+05AD 222 HEBREW ACCENT DEHI
U+05C4 230 HEBREW MARK UPPER DOT
*/
UnicodeString data[2][3];
data[0][0] = str("\\u05B8\\u05B9\\u05B1\\u0591\\u05C3\\u05B0\\u05AC\\u059F");
data[0][1] = str("\\u05B1\\u05B8\\u05B9\\u0591\\u05C3\\u05B0\\u05AC\\u059F");
data[0][2] = str("");
data[1][0] = str("\\u0592\\u05B7\\u05BC\\u05A5\\u05B0\\u05C0\\u05C4\\u05AD");
data[1][1] = str("\\u05B0\\u05B7\\u05BC\\u05A5\\u0592\\u05C0\\u05AD\\u05C4");
data[1][2] = str("");
staticTest(UNORM_NFD, 0, data, ARRAY_LENGTH(data), 1);
staticTest(UNORM_NFC, 0, data, ARRAY_LENGTH(data), 1);
}
//------------------------------------------------------------------------
// Internal utilities
//
UnicodeString BasicNormalizerTest::hex(UChar ch) {
UnicodeString result;
return appendHex(ch, 4, result);
}
UnicodeString BasicNormalizerTest::hex(const UnicodeString& s) {
UnicodeString result;
for (int i = 0; i < s.length(); ++i) {
if (i != 0) result += (UChar)0x2c/*,*/;
appendHex(s[i], 4, result);
}
return result;
}
inline static void insert(UnicodeString& dest, int pos, UChar32 ch)
{
dest.replace(pos, 0, ch);
}
void BasicNormalizerTest::backAndForth(Normalizer* iter, const UnicodeString& input)
{
UChar32 ch;
iter->setText(input, status);
// Run through the iterator forwards and stick it into a StringBuffer
UnicodeString forward;
for (ch = iter->first(); ch != iter->DONE; ch = iter->next()) {
forward += ch;
}
// Now do it backwards
UnicodeString reverse;
for (ch = iter->last(); ch != iter->DONE; ch = iter->previous()) {
insert(reverse, 0, ch);
}
if (forward != reverse) {
errln("Forward/reverse mismatch for input " + hex(input)
+ ", forward: " + hex(forward) + ", backward: " + hex(reverse));
}
}
void BasicNormalizerTest::staticTest(UNormalizationMode mode, int options,
UnicodeString tests[][3], int length,
int outCol)
{
for (int i = 0; i < length; i++)
{
UnicodeString& input = tests[i][0];
UnicodeString& expect = tests[i][outCol];
logln("Normalizing '" + input + "' (" + hex(input) + ")" );
UnicodeString output;
Normalizer::normalize(input, mode, options, output, status);
if (output != expect) {
dataerrln(UnicodeString("ERROR: case ") + i + " normalized " + hex(input) + "\n"
+ " expected " + hex(expect) + "\n"
+ " static got " + hex(output) );
}
}
}
void BasicNormalizerTest::iterateTest(Normalizer* iter,
UnicodeString tests[][3], int length,
int outCol)
{
for (int i = 0; i < length; i++)
{
UnicodeString& input = tests[i][0];
UnicodeString& expect = tests[i][outCol];
logln("Normalizing '" + input + "' (" + hex(input) + ")" );
iter->setText(input, status);
assertEqual(input, expect, iter, UnicodeString("ERROR: case ") + i + " ");
}
}
void BasicNormalizerTest::assertEqual(const UnicodeString& input,
const UnicodeString& expected,
Normalizer* iter,
const UnicodeString& errPrefix)
{
UnicodeString result;
for (UChar32 ch = iter->first(); ch != iter->DONE; ch = iter->next()) {
result += ch;
}
if (result != expected) {
dataerrln(errPrefix + "normalized " + hex(input) + "\n"
+ " expected " + hex(expected) + "\n"
+ " iterate got " + hex(result) );
}
}
// helper class for TestPreviousNext()
// simple UTF-32 character iterator
class UChar32Iterator {
public:
UChar32Iterator(const UChar32 *text, int32_t len, int32_t index) :
s(text), length(len), i(index) {}
UChar32 current() {
if(i<length) {
return s[i];
} else {
return 0xffff;
}
}
UChar32 next() {
if(i<length) {
return s[i++];
} else {
return 0xffff;
}
}
UChar32 previous() {
if(i>0) {
return s[--i];
} else {
return 0xffff;
}
}
int32_t getIndex() {
return i;
}
private:
const UChar32 *s;
int32_t length, i;
};
void
BasicNormalizerTest::TestPreviousNext(const UChar *src, int32_t srcLength,
const UChar32 *expect, int32_t expectLength,
const int32_t *expectIndex, // its length=expectLength+1
int32_t srcMiddle, int32_t expectMiddle,
const char *moves,
UNormalizationMode mode,
const char *name) {
// iterators
Normalizer iter(src, srcLength, mode);
// test getStaticClassID and getDynamicClassID
if(iter.getDynamicClassID() != Normalizer::getStaticClassID()) {
errln("getStaticClassID != getDynamicClassID for Normalizer.");
}
UChar32Iterator iter32(expect, expectLength, expectMiddle);
UChar32 c1, c2;
char m;
// initially set the indexes into the middle of the strings
iter.setIndexOnly(srcMiddle);
// move around and compare the iteration code points with
// the expected ones
const char *move=moves;
while((m=*move++)!=0) {
if(m=='-') {
c1=iter.previous();
c2=iter32.previous();
} else if(m=='0') {
c1=iter.current();
c2=iter32.current();
} else /* m=='+' */ {
c1=iter.next();
c2=iter32.next();
}
// compare results
if(c1!=c2) {
// copy the moves until the current (m) move, and terminate
char history[64];
uprv_strcpy(history, moves);
history[move-moves]=0;
dataerrln("error: mismatch in Normalizer iteration (%s) at %s: "
"got c1=U+%04lx != expected c2=U+%04lx",
name, history, c1, c2);
break;
}
// compare indexes
if(iter.getIndex()!=expectIndex[iter32.getIndex()]) {
// copy the moves until the current (m) move, and terminate
char history[64];
uprv_strcpy(history, moves);
history[move-moves]=0;
errln("error: index mismatch in Normalizer iteration (%s) at %s: "
"Normalizer index %ld expected %ld\n",
name, history, iter.getIndex(), expectIndex[iter32.getIndex()]);
break;
}
}
}
void
BasicNormalizerTest::TestPreviousNext() {
// src and expect strings
static const UChar src[]={
UTF16_LEAD(0x2f999), UTF16_TRAIL(0x2f999),
UTF16_LEAD(0x1d15f), UTF16_TRAIL(0x1d15f),
0xc4,
0x1ed0
};
static const UChar32 expect[]={
0x831d,
0x1d158, 0x1d165,
0x41, 0x308,
0x4f, 0x302, 0x301
};
// expected src indexes corresponding to expect indexes
static const int32_t expectIndex[]={
0,
2, 2,
4, 4,
5, 5, 5,
6 // behind last character
};
// src and expect strings for regression test for j2911
static const UChar src_j2911[]={
UTF16_LEAD(0x2f999), UTF16_TRAIL(0x2f999),
0xdd00, 0xd900, // unpaired surrogates - regression test for j2911
0xc4,
0x4f, 0x302, 0x301
};
static const UChar32 expect_j2911[]={
0x831d,
0xdd00, 0xd900, // unpaired surrogates - regression test for j2911
0xc4,
0x1ed0
};
// expected src indexes corresponding to expect indexes
static const int32_t expectIndex_j2911[]={
0,
2, 3,
4,
5,
8 // behind last character
};
// initial indexes into the src and expect strings
// for both sets of test data
enum {
SRC_MIDDLE=4,
EXPECT_MIDDLE=3,
SRC_MIDDLE_2=2,
EXPECT_MIDDLE_2=1
};
// movement vector
// - for previous(), 0 for current(), + for next()
// for both sets of test data
static const char *const moves="0+0+0--0-0-+++0--+++++++0--------";
TestPreviousNext(src, LENGTHOF(src),
expect, LENGTHOF(expect),
expectIndex,
SRC_MIDDLE, EXPECT_MIDDLE,
moves, UNORM_NFD, "basic");
TestPreviousNext(src_j2911, LENGTHOF(src_j2911),
expect_j2911, LENGTHOF(expect_j2911),
expectIndex_j2911,
SRC_MIDDLE, EXPECT_MIDDLE,
moves, UNORM_NFKC, "j2911");
// try again from different "middle" indexes
TestPreviousNext(src, LENGTHOF(src),
expect, LENGTHOF(expect),
expectIndex,
SRC_MIDDLE_2, EXPECT_MIDDLE_2,
moves, UNORM_NFD, "basic_2");
TestPreviousNext(src_j2911, LENGTHOF(src_j2911),
expect_j2911, LENGTHOF(expect_j2911),
expectIndex_j2911,
SRC_MIDDLE_2, EXPECT_MIDDLE_2,
moves, UNORM_NFKC, "j2911_2");
}
void BasicNormalizerTest::TestConcatenate() {
static const char *const
cases[][4]={
/* mode, left, right, result */
{
"C",
"re",
"\\u0301sum\\u00e9",
"r\\u00e9sum\\u00e9"
},
{
"C",
"a\\u1100",
"\\u1161bcdefghijk",
"a\\uac00bcdefghijk"
},
/* ### TODO: add more interesting cases */
{
"D",
"\\u03B1\\u0345",
"\\u0C4D\\U000110BA\\U0001D169",
"\\u03B1\\U0001D169\\U000110BA\\u0C4D\\u0345"
}
};
UnicodeString left, right, expect, result, r;
UErrorCode errorCode;
UNormalizationMode mode;
int32_t i;
/* test concatenation */
for(i=0; i<(int32_t)(sizeof(cases)/sizeof(cases[0])); ++i) {
switch(*cases[i][0]) {
case 'C': mode=UNORM_NFC; break;
case 'D': mode=UNORM_NFD; break;
case 'c': mode=UNORM_NFKC; break;
case 'd': mode=UNORM_NFKD; break;
default: mode=UNORM_NONE; break;
}
left=UnicodeString(cases[i][1], "").unescape();
right=UnicodeString(cases[i][2], "").unescape();
expect=UnicodeString(cases[i][3], "").unescape();
//result=r=UnicodeString();
errorCode=U_ZERO_ERROR;
r=Normalizer::concatenate(left, right, result, mode, 0, errorCode);
if(U_FAILURE(errorCode) || /*result!=r ||*/ result!=expect) {
dataerrln("error in Normalizer::concatenate(), cases[] fails with "+
UnicodeString(u_errorName(errorCode))+", result==expect: expected: "+
hex(expect)+" =========> got: " + hex(result));
}
}
/* test error cases */
/* left.getBuffer()==result.getBuffer() */
result=r=expect=UnicodeString("zz", "");
errorCode=U_UNEXPECTED_TOKEN;
r=Normalizer::concatenate(left, right, result, mode, 0, errorCode);
if(errorCode!=U_UNEXPECTED_TOKEN || result!=r || !result.isBogus()) {
errln("error in Normalizer::concatenate(), violates UErrorCode protocol");
}
left.setToBogus();
errorCode=U_ZERO_ERROR;
r=Normalizer::concatenate(left, right, result, mode, 0, errorCode);
if(errorCode!=U_ILLEGAL_ARGUMENT_ERROR || result!=r || !result.isBogus()) {
errln("error in Normalizer::concatenate(), does not detect left.isBogus()");
}
}
// reference implementation of Normalizer::compare
static int32_t
ref_norm_compare(const UnicodeString &s1, const UnicodeString &s2, uint32_t options, UErrorCode &errorCode) {
UnicodeString r1, r2, t1, t2;
int32_t normOptions=(int32_t)(options>>UNORM_COMPARE_NORM_OPTIONS_SHIFT);
if(options&U_COMPARE_IGNORE_CASE) {
Normalizer::decompose(s1, FALSE, normOptions, r1, errorCode);
Normalizer::decompose(s2, FALSE, normOptions, r2, errorCode);
r1.foldCase(options);
r2.foldCase(options);
} else {
r1=s1;
r2=s2;
}
Normalizer::decompose(r1, FALSE, normOptions, t1, errorCode);
Normalizer::decompose(r2, FALSE, normOptions, t2, errorCode);
if(options&U_COMPARE_CODE_POINT_ORDER) {
return t1.compareCodePointOrder(t2);
} else {
return t1.compare(t2);
}
}
// test wrapper for Normalizer::compare, sets UNORM_INPUT_IS_FCD appropriately
static int32_t
_norm_compare(const UnicodeString &s1, const UnicodeString &s2, uint32_t options, UErrorCode &errorCode) {
int32_t normOptions=(int32_t)(options>>UNORM_COMPARE_NORM_OPTIONS_SHIFT);
if( UNORM_YES==Normalizer::quickCheck(s1, UNORM_FCD, normOptions, errorCode) &&
UNORM_YES==Normalizer::quickCheck(s2, UNORM_FCD, normOptions, errorCode)) {
options|=UNORM_INPUT_IS_FCD;
}
return Normalizer::compare(s1, s2, options, errorCode);
}
// reference implementation of UnicodeString::caseCompare
static int32_t
ref_case_compare(const UnicodeString &s1, const UnicodeString &s2, uint32_t options) {
UnicodeString t1, t2;
t1=s1;
t2=s2;
t1.foldCase(options);
t2.foldCase(options);
if(options&U_COMPARE_CODE_POINT_ORDER) {
return t1.compareCodePointOrder(t2);
} else {
return t1.compare(t2);
}
}
// reduce an integer to -1/0/1
static inline int32_t
_sign(int32_t value) {
if(value==0) {
return 0;
} else {
return (value>>31)|1;
}
}
static const char *
_signString(int32_t value) {
if(value<0) {
return "<0";
} else if(value==0) {
return "=0";
} else /* value>0 */ {
return ">0";
}
}
void
BasicNormalizerTest::TestCompare() {
// test Normalizer::compare and unorm_compare (thinly wrapped by the former)
// by comparing it with its semantic equivalent
// since we trust the pieces, this is sufficient
// test each string with itself and each other
// each time with all options
static const char *const
strings[]={
// some cases from NormalizationTest.txt
// 0..3
"D\\u031B\\u0307\\u0323",
"\\u1E0C\\u031B\\u0307",
"D\\u031B\\u0323\\u0307",
"d\\u031B\\u0323\\u0307",
// 4..6
"\\u00E4",
"a\\u0308",
"A\\u0308",
// Angstrom sign = A ring
// 7..10
"\\u212B",
"\\u00C5",
"A\\u030A",
"a\\u030A",
// 11.14
"a\\u059A\\u0316\\u302A\\u032Fb",
"a\\u302A\\u0316\\u032F\\u059Ab",
"a\\u302A\\u0316\\u032F\\u059Ab",
"A\\u059A\\u0316\\u302A\\u032Fb",
// from ICU case folding tests
// 15..20
"A\\u00df\\u00b5\\ufb03\\U0001040c\\u0131",
"ass\\u03bcffi\\U00010434i",
"\\u0061\\u0042\\u0131\\u03a3\\u00df\\ufb03\\ud93f\\udfff",
"\\u0041\\u0062\\u0069\\u03c3\\u0073\\u0053\\u0046\\u0066\\u0049\\ud93f\\udfff",
"\\u0041\\u0062\\u0131\\u03c3\\u0053\\u0073\\u0066\\u0046\\u0069\\ud93f\\udfff",
"\\u0041\\u0062\\u0069\\u03c3\\u0073\\u0053\\u0046\\u0066\\u0049\\ud93f\\udffd",
// U+d800 U+10001 see implementation comment in unorm_cmpEquivFold
// vs. U+10000 at bottom - code point order
// 21..22
"\\ud800\\ud800\\udc01",
"\\ud800\\udc00",
// other code point order tests from ustrtest.cpp
// 23..31
"\\u20ac\\ud801",
"\\u20ac\\ud800\\udc00",
"\\ud800",
"\\ud800\\uff61",
"\\udfff",
"\\uff61\\udfff",
"\\uff61\\ud800\\udc02",
"\\ud800\\udc02",
"\\ud84d\\udc56",
// long strings, see cnormtst.c/TestNormCoverage()
// equivalent if case-insensitive
// 32..33
"\\uAD8B\\uAD8B\\uAD8B\\uAD8B"
"\\U0001d15e\\U0001d157\\U0001d165\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e"
"\\U0001d15e\\U0001d157\\U0001d165\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e"
"\\U0001d15e\\U0001d157\\U0001d165\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e"
"\\U0001d157\\U0001d165\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e"
"\\U0001d157\\U0001d165\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e"
"aaaaaaaaaaaaaaaaaazzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"
"bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
"ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc"
"ddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd"
"\\uAD8B\\uAD8B\\uAD8B\\uAD8B"
"d\\u031B\\u0307\\u0323",
"\\u1100\\u116f\\u11aa\\uAD8B\\uAD8B\\u1100\\u116f\\u11aa"
"\\U0001d157\\U0001d165\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e"
"\\U0001d157\\U0001d165\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e"
"\\U0001d157\\U0001d165\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e"
"\\U0001d15e\\U0001d157\\U0001d165\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e"
"\\U0001d15e\\U0001d157\\U0001d165\\U0001d15e\\U0001d15e\\U0001d15e\\U0001d15e"
"aaaaaaaaaaAAAAAAAAZZZZZZZZZZZZZZZZzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"
"bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
"ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc"
"ddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd"
"\\u1100\\u116f\\u11aa\\uAD8B\\uAD8B\\u1100\\u116f\\u11aa"
"\\u1E0C\\u031B\\u0307",
// some strings that may make a difference whether the compare function
// case-folds or decomposes first
// 34..41
"\\u0360\\u0345\\u0334",
"\\u0360\\u03b9\\u0334",
"\\u0360\\u1f80\\u0334",
"\\u0360\\u03b1\\u0313\\u03b9\\u0334",
"\\u0360\\u1ffc\\u0334",
"\\u0360\\u03c9\\u03b9\\u0334",
"a\\u0360\\u0345\\u0360\\u0345b",
"a\\u0345\\u0360\\u0345\\u0360b",
// interesting cases for canonical caseless match with turkic i handling
// 42..43
"\\u00cc",
"\\u0069\\u0300",
// strings with post-Unicode 3.2 normalization or normalization corrections
// 44..45
"\\u00e4\\u193b\\U0002f868",
"\\u0061\\u193b\\u0308\\u36fc",
// empty string
// 46
""
};
UnicodeString s[100]; // at least as many items as in strings[] !
// all combinations of options
// UNORM_INPUT_IS_FCD is set automatically if both input strings fulfill FCD conditions
// set UNORM_UNICODE_3_2 in one additional combination
static const struct {
uint32_t options;
const char *name;
} opt[]={
{ 0, "default" },
{ U_COMPARE_CODE_POINT_ORDER, "c.p. order" },
{ U_COMPARE_IGNORE_CASE, "ignore case" },
{ U_COMPARE_CODE_POINT_ORDER|U_COMPARE_IGNORE_CASE, "c.p. order & ignore case" },
{ U_COMPARE_IGNORE_CASE|U_FOLD_CASE_EXCLUDE_SPECIAL_I, "ignore case & special i" },
{ U_COMPARE_CODE_POINT_ORDER|U_COMPARE_IGNORE_CASE|U_FOLD_CASE_EXCLUDE_SPECIAL_I, "c.p. order & ignore case & special i" },
{ UNORM_UNICODE_3_2<<UNORM_COMPARE_NORM_OPTIONS_SHIFT, "Unicode 3.2" }
};
int32_t i, j, k, count=LENGTHOF(strings);
int32_t result, refResult;
UErrorCode errorCode;
// create the UnicodeStrings
for(i=0; i<count; ++i) {
s[i]=UnicodeString(strings[i], "").unescape();
}
// test them each with each other
for(i=0; i<count; ++i) {
for(j=i; j<count; ++j) {
for(k=0; k<LENGTHOF(opt); ++k) {
// test Normalizer::compare
errorCode=U_ZERO_ERROR;
result=_norm_compare(s[i], s[j], opt[k].options, errorCode);
refResult=ref_norm_compare(s[i], s[j], opt[k].options, errorCode);
if(_sign(result)!=_sign(refResult)) {
errln("Normalizer::compare(%d, %d, %s)%s should be %s %s",
i, j, opt[k].name, _signString(result), _signString(refResult),
U_SUCCESS(errorCode) ? "" : u_errorName(errorCode));
}
// test UnicodeString::caseCompare - same internal implementation function
if(opt[k].options&U_COMPARE_IGNORE_CASE) {
errorCode=U_ZERO_ERROR;
result=s[i].caseCompare(s[j], opt[k].options);
refResult=ref_case_compare(s[i], s[j], opt[k].options);
if(_sign(result)!=_sign(refResult)) {
errln("UniStr::caseCompare(%d, %d, %s)%s should be %s %s",
i, j, opt[k].name, _signString(result), _signString(refResult),
U_SUCCESS(errorCode) ? "" : u_errorName(errorCode));
}
}
}
}
}
// test cases with i and I to make sure Turkic works
static const UChar iI[]={ 0x49, 0x69, 0x130, 0x131 };
USerializedSet sset;
UnicodeSet set;
UnicodeString s1, s2;
UChar32 start, end;
// collect all sets into one for contiguous output
for(i=0; i<LENGTHOF(iI); ++i) {
if(unorm_getCanonStartSet(iI[i], &sset)) {
count=uset_getSerializedRangeCount(&sset);
for(j=0; j<count; ++j) {
uset_getSerializedRange(&sset, j, &start, &end);
set.add(start, end);
}
}
}
// test all of these precomposed characters
UnicodeSetIterator it(set);
while(it.nextRange() && !it.isString()) {
start=it.getCodepoint();
end=it.getCodepointEnd();
while(start<=end) {
s1.setTo(start);
errorCode=U_ZERO_ERROR;
Normalizer::decompose(s1, FALSE, 0, s2, errorCode);
if(U_FAILURE(errorCode)) {
dataerrln("Normalizer::decompose(U+%04x) failed: %s", start, u_errorName(errorCode));
return;
}
for(k=0; k<LENGTHOF(opt); ++k) {
// test Normalizer::compare
errorCode=U_ZERO_ERROR;
result=_norm_compare(s1, s2, opt[k].options, errorCode);
refResult=ref_norm_compare(s1, s2, opt[k].options, errorCode);
if(_sign(result)!=_sign(refResult)) {
errln("Normalizer::compare(U+%04x with its NFD, %s)%s should be %s %s",
start, opt[k].name, _signString(result), _signString(refResult),
U_SUCCESS(errorCode) ? "" : u_errorName(errorCode));
}
// test UnicodeString::caseCompare - same internal implementation function
if(opt[k].options&U_COMPARE_IGNORE_CASE) {
errorCode=U_ZERO_ERROR;
result=s1.caseCompare(s2, opt[k].options);
refResult=ref_case_compare(s1, s2, opt[k].options);
if(_sign(result)!=_sign(refResult)) {
errln("UniStr::caseCompare(U+%04x with its NFD, %s)%s should be %s %s",
start, opt[k].name, _signString(result), _signString(refResult),
U_SUCCESS(errorCode) ? "" : u_errorName(errorCode));
}
}
}
++start;
}
}
}
// verify that case-folding does not un-FCD strings
int32_t
BasicNormalizerTest::countFoldFCDExceptions(uint32_t foldingOptions) {
UnicodeString s, fold, d;
UChar32 c;
int32_t count;
uint8_t cc, trailCC, foldCC, foldTrailCC;
UNormalizationCheckResult qcResult;
int8_t category;
UBool isNFD;
UErrorCode errorCode;
logln("Test if case folding may un-FCD a string (folding options %04lx)", foldingOptions);
count=0;
for(c=0; c<=0x10ffff; ++c) {
errorCode = U_ZERO_ERROR;
category=u_charType(c);
if(category==U_UNASSIGNED) {
continue; // skip unassigned code points
}
if(c==0xac00) {
c=0xd7a3; // skip Hangul - no case folding there
continue;
}
// skip Han blocks - no case folding there either
if(c==0x3400) {
c=0x4db5;
continue;
}
if(c==0x4e00) {
c=0x9fa5;
continue;
}
if(c==0x20000) {
c=0x2a6d6;
continue;
}
s.setTo(c);
// get leading and trailing cc for c
Normalizer::decompose(s, FALSE, 0, d, errorCode);
isNFD= s==d;
cc=u_getCombiningClass(d.char32At(0));
trailCC=u_getCombiningClass(d.char32At(d.length()-1));
// get leading and trailing cc for the case-folding of c
s.foldCase(foldingOptions);
Normalizer::decompose(s, FALSE, 0, d, errorCode);
foldCC=u_getCombiningClass(d.char32At(0));
foldTrailCC=u_getCombiningClass(d.char32At(d.length()-1));
qcResult=Normalizer::quickCheck(s, UNORM_FCD, errorCode);
if (U_FAILURE(errorCode)) {
++count;
dataerrln("U+%04lx: Failed with error %s", u_errorName(errorCode));
}
// bad:
// - character maps to empty string: adjacent characters may then need reordering
// - folding has different leading/trailing cc's, and they don't become just 0
// - folding itself is not FCD
if( qcResult!=UNORM_YES ||
s.isEmpty() ||
(cc!=foldCC && foldCC!=0) || (trailCC!=foldTrailCC && foldTrailCC!=0)
) {
++count;
dataerrln("U+%04lx: case-folding may un-FCD a string (folding options %04lx)", c, foldingOptions);
dataerrln(" cc %02x trailCC %02x foldCC(U+%04lx) %02x foldTrailCC(U+%04lx) %02x quickCheck(folded)=%d", cc, trailCC, d.char32At(0), foldCC, d.char32At(d.length()-1), foldTrailCC, qcResult);
continue;
}
// also bad:
// if a code point is in NFD but its case folding is not, then
// unorm_compare will also fail
if(isNFD && UNORM_YES!=Normalizer::quickCheck(s, UNORM_NFD, errorCode)) {
++count;
errln("U+%04lx: case-folding un-NFDs this character (folding options %04lx)", c, foldingOptions);
}
}
logln("There are %ld code points for which case-folding may un-FCD a string (folding options %04lx)", count, foldingOptions);
return count;
}
void
BasicNormalizerTest::FindFoldFCDExceptions() {
int32_t count;
count=countFoldFCDExceptions(0);
count+=countFoldFCDExceptions(U_FOLD_CASE_EXCLUDE_SPECIAL_I);
if(count>0) {
/*
* If case-folding un-FCDs any strings, then unorm_compare() must be
* re-implemented.
* It currently assumes that one can check for FCD then case-fold
* and then still have FCD strings for raw decomposition without reordering.
*/
dataerrln("error: There are %ld code points for which case-folding may un-FCD a string for all folding options.\n"
"See comment in BasicNormalizerTest::FindFoldFCDExceptions()!", count);
}
}
/*
* Hardcoded "NF* Skippable" sets, generated from
* Mark Davis' com.ibm.text.UCD.NFSkippable (see ICU4J CVS, module unicodetools).
* Run com.ibm.text.UCD.Main with the option NFSkippable.
*
* Must be updated for each Unicode version.
*/
static void
initExpectedSkippables(UnicodeSet skipSets[UNORM_MODE_COUNT]) {
UErrorCode errorCode=U_ZERO_ERROR;
skipSets[UNORM_NFD].applyPattern(UnicodeString(
"[^\\u00C0-\\u00C5\\u00C7-\\u00CF\\u00D1-\\u00D6\\u00D9-\\u00DD"
"\\u00E0-\\u00E5\\u00E7-\\u00EF\\u00F1-\\u00F6\\u00F9-\\u00FD"
"\\u00FF-\\u010F\\u0112-\\u0125\\u0128-\\u0130\\u0134-\\u0137"
"\\u0139-\\u013E\\u0143-\\u0148\\u014C-\\u0151\\u0154-\\u0165"
"\\u0168-\\u017E\\u01A0\\u01A1\\u01AF\\u01B0\\u01CD-\\u01DC"
"\\u01DE-\\u01E3\\u01E6-\\u01F0\\u01F4\\u01F5\\u01F8-\\u021B"
"\\u021E\\u021F\\u0226-\\u0233\\u0300-\\u034E\\u0350-\\u036F"
"\\u0374\\u037E\\u0385-\\u038A\\u038C\\u038E-\\u0390\\u03AA-"
"\\u03B0\\u03CA-\\u03CE\\u03D3\\u03D4\\u0400\\u0401\\u0403\\u0407"
"\\u040C-\\u040E\\u0419\\u0439\\u0450\\u0451\\u0453\\u0457\\u045C"
"-\\u045E\\u0476\\u0477\\u0483-\\u0487\\u04C1\\u04C2\\u04D0-"
"\\u04D3\\u04D6\\u04D7\\u04DA-\\u04DF\\u04E2-\\u04E7\\u04EA-"
"\\u04F5\\u04F8\\u04F9\\u0591-\\u05BD\\u05BF\\u05C1\\u05C2\\u05C4"
"\\u05C5\\u05C7\\u0610-\\u061A\\u0622-\\u0626\\u064B-\\u065E"
"\\u0670\\u06C0\\u06C2\\u06D3\\u06D6-\\u06DC\\u06DF-\\u06E4"
"\\u06E7\\u06E8\\u06EA-\\u06ED\\u0711\\u0730-\\u074A\\u07EB-"
"\\u07F3\\u0816-\\u0819\\u081B-\\u0823\\u0825-\\u0827\\u0829-"
"\\u082D\\u0929\\u0931\\u0934\\u093C\\u094D\\u0951-\\u0954\\u0958"
"-\\u095F\\u09BC\\u09CB-\\u09CD\\u09DC\\u09DD\\u09DF\\u0A33"
"\\u0A36\\u0A3C\\u0A4D\\u0A59-\\u0A5B\\u0A5E\\u0ABC\\u0ACD\\u0B3C"
"\\u0B48\\u0B4B-\\u0B4D\\u0B5C\\u0B5D\\u0B94\\u0BCA-\\u0BCD"
"\\u0C48\\u0C4D\\u0C55\\u0C56\\u0CBC\\u0CC0\\u0CC7\\u0CC8\\u0CCA"
"\\u0CCB\\u0CCD\\u0D4A-\\u0D4D\\u0DCA\\u0DDA\\u0DDC-\\u0DDE"
"\\u0E38-\\u0E3A\\u0E48-\\u0E4B\\u0EB8\\u0EB9\\u0EC8-\\u0ECB"
"\\u0F18\\u0F19\\u0F35\\u0F37\\u0F39\\u0F43\\u0F4D\\u0F52\\u0F57"
"\\u0F5C\\u0F69\\u0F71-\\u0F76\\u0F78\\u0F7A-\\u0F7D\\u0F80-"
"\\u0F84\\u0F86\\u0F87\\u0F93\\u0F9D\\u0FA2\\u0FA7\\u0FAC\\u0FB9"
"\\u0FC6\\u1026\\u1037\\u1039\\u103A\\u108D\\u135F\\u1714\\u1734"
"\\u17D2\\u17DD\\u18A9\\u1939-\\u193B\\u1A17\\u1A18\\u1A60\\u1A75"
"-\\u1A7C\\u1A7F\\u1B06\\u1B08\\u1B0A\\u1B0C\\u1B0E\\u1B12\\u1B34"
"\\u1B3B\\u1B3D\\u1B40\\u1B41\\u1B43\\u1B44\\u1B6B-\\u1B73\\u1BAA"
"\\u1C37\\u1CD0-\\u1CD2\\u1CD4-\\u1CE0\\u1CE2-\\u1CE8\\u1CED"
"\\u1DC0-\\u1DE6\\u1DFD-\\u1E99\\u1E9B\\u1EA0-\\u1EF9\\u1F00-"
"\\u1F15\\u1F18-\\u1F1D\\u1F20-\\u1F45\\u1F48-\\u1F4D\\u1F50-"
"\\u1F57\\u1F59\\u1F5B\\u1F5D\\u1F5F-\\u1F7D\\u1F80-\\u1FB4"
"\\u1FB6-\\u1FBC\\u1FBE\\u1FC1-\\u1FC4\\u1FC6-\\u1FD3\\u1FD6-"
"\\u1FDB\\u1FDD-\\u1FEF\\u1FF2-\\u1FF4\\u1FF6-\\u1FFD\\u2000"
"\\u2001\\u20D0-\\u20DC\\u20E1\\u20E5-\\u20F0\\u2126\\u212A"
"\\u212B\\u219A\\u219B\\u21AE\\u21CD-\\u21CF\\u2204\\u2209\\u220C"
"\\u2224\\u2226\\u2241\\u2244\\u2247\\u2249\\u2260\\u2262\\u226D-"
"\\u2271\\u2274\\u2275\\u2278\\u2279\\u2280\\u2281\\u2284\\u2285"
"\\u2288\\u2289\\u22AC-\\u22AF\\u22E0-\\u22E3\\u22EA-\\u22ED"
"\\u2329\\u232A\\u2ADC\\u2CEF-\\u2CF1\\u2DE0-\\u2DFF\\u302A-"
"\\u302F\\u304C\\u304E\\u3050\\u3052\\u3054\\u3056\\u3058\\u305A"
"\\u305C\\u305E\\u3060\\u3062\\u3065\\u3067\\u3069\\u3070\\u3071"
"\\u3073\\u3074\\u3076\\u3077\\u3079\\u307A\\u307C\\u307D\\u3094"
"\\u3099\\u309A\\u309E\\u30AC\\u30AE\\u30B0\\u30B2\\u30B4\\u30B6"
"\\u30B8\\u30BA\\u30BC\\u30BE\\u30C0\\u30C2\\u30C5\\u30C7\\u30C9"
"\\u30D0\\u30D1\\u30D3\\u30D4\\u30D6\\u30D7\\u30D9\\u30DA\\u30DC"
"\\u30DD\\u30F4\\u30F7-\\u30FA\\u30FE\\uA66F\\uA67C\\uA67D\\uA6F0"
"\\uA6F1\\uA806\\uA8C4\\uA8E0-\\uA8F1\\uA92B-\\uA92D\\uA953"
"\\uA9B3\\uA9C0\\uAAB0\\uAAB2-\\uAAB4\\uAAB7\\uAAB8\\uAABE\\uAABF"
"\\uAAC1\\uABED\\uAC00-\\uD7A3\\uF900-\\uFA0D\\uFA10\\uFA12"
"\\uFA15-\\uFA1E\\uFA20\\uFA22\\uFA25\\uFA26\\uFA2A-\\uFA2D"
"\\uFA30-\\uFA6D\\uFA70-\\uFAD9\\uFB1D-\\uFB1F\\uFB2A-\\uFB36"
"\\uFB38-\\uFB3C\\uFB3E\\uFB40\\uFB41\\uFB43\\uFB44\\uFB46-"
"\\uFB4E\\uFE20-\\uFE26\\U000101FD\\U00010A0D\\U00010A0F\\U00010A"
"38-\\U00010A3A\\U00010A3F\\U0001109A\\U0001109C\\U000110AB"
"\\U000110B9\\U000110BA\\U0001D15E-\\U0001D169\\U0001D16D-\\U0001"
"D172\\U0001D17B-\\U0001D182\\U0001D185-\\U0001D18B\\U0001D1AA-"
"\\U0001D1AD\\U0001D1BB-\\U0001D1C0\\U0001D242-\\U0001D244\\U0002"
"F800-\\U0002FA1D]"
, ""), errorCode);
skipSets[UNORM_NFC].applyPattern(UnicodeString(
"[^<->A-PR-Za-pr-z\\u00A8\\u00C0-\\u00CF\\u00D1-\\u00D6\\u00D8-"
"\\u00DD\\u00E0-\\u00EF\\u00F1-\\u00F6\\u00F8-\\u00FD\\u00FF-"
"\\u0103\\u0106-\\u010F\\u0112-\\u0117\\u011A-\\u0121\\u0124"
"\\u0125\\u0128-\\u012D\\u0130\\u0139\\u013A\\u013D\\u013E\\u0143"
"\\u0144\\u0147\\u0148\\u014C-\\u0151\\u0154\\u0155\\u0158-"
"\\u015D\\u0160\\u0161\\u0164\\u0165\\u0168-\\u0171\\u0174-"
"\\u017F\\u01A0\\u01A1\\u01AF\\u01B0\\u01B7\\u01CD-\\u01DC\\u01DE"
"-\\u01E1\\u01E6-\\u01EB\\u01F4\\u01F5\\u01F8-\\u01FB\\u0200-"
"\\u021B\\u021E\\u021F\\u0226-\\u0233\\u0292\\u0300-\\u034E"
"\\u0350-\\u036F\\u0374\\u037E\\u0387\\u0391\\u0395\\u0397\\u0399"
"\\u039F\\u03A1\\u03A5\\u03A9\\u03AC\\u03AE\\u03B1\\u03B5\\u03B7"
"\\u03B9\\u03BF\\u03C1\\u03C5\\u03C9-\\u03CB\\u03CE\\u03D2\\u0406"
"\\u0410\\u0413\\u0415-\\u0418\\u041A\\u041E\\u0423\\u0427\\u042B"
"\\u042D\\u0430\\u0433\\u0435-\\u0438\\u043A\\u043E\\u0443\\u0447"
"\\u044B\\u044D\\u0456\\u0474\\u0475\\u0483-\\u0487\\u04D8\\u04D9"
"\\u04E8\\u04E9\\u0591-\\u05BD\\u05BF\\u05C1\\u05C2\\u05C4\\u05C5"
"\\u05C7\\u0610-\\u061A\\u0622\\u0623\\u0627\\u0648\\u064A-"
"\\u065E\\u0670\\u06C1\\u06D2\\u06D5-\\u06DC\\u06DF-\\u06E4"
"\\u06E7\\u06E8\\u06EA-\\u06ED\\u0711\\u0730-\\u074A\\u07EB-"
"\\u07F3\\u0816-\\u0819\\u081B-\\u0823\\u0825-\\u0827\\u0829-"
"\\u082D\\u0928\\u0930\\u0933\\u093C\\u094D\\u0951-\\u0954\\u0958"
"-\\u095F\\u09BC\\u09BE\\u09C7\\u09CD\\u09D7\\u09DC\\u09DD\\u09DF"
"\\u0A33\\u0A36\\u0A3C\\u0A4D\\u0A59-\\u0A5B\\u0A5E\\u0ABC\\u0ACD"
"\\u0B3C\\u0B3E\\u0B47\\u0B4D\\u0B56\\u0B57\\u0B5C\\u0B5D\\u0B92"
"\\u0BBE\\u0BC6\\u0BC7\\u0BCD\\u0BD7\\u0C46\\u0C4D\\u0C55\\u0C56"
"\\u0CBC\\u0CBF\\u0CC2\\u0CC6\\u0CCA\\u0CCD\\u0CD5\\u0CD6\\u0D3E"
"\\u0D46\\u0D47\\u0D4D\\u0D57\\u0DCA\\u0DCF\\u0DD9\\u0DDC\\u0DDF"
"\\u0E38-\\u0E3A\\u0E48-\\u0E4B\\u0EB8\\u0EB9\\u0EC8-\\u0ECB"
"\\u0F18\\u0F19\\u0F35\\u0F37\\u0F39\\u0F43\\u0F4D\\u0F52\\u0F57"
"\\u0F5C\\u0F69\\u0F71-\\u0F76\\u0F78\\u0F7A-\\u0F7D\\u0F80-"
"\\u0F84\\u0F86\\u0F87\\u0F93\\u0F9D\\u0FA2\\u0FA7\\u0FAC\\u0FB9"
"\\u0FC6\\u1025\\u102E\\u1037\\u1039\\u103A\\u108D\\u1100-\\u1112"
"\\u1161-\\u1175\\u11A8-\\u11C2\\u135F\\u1714\\u1734\\u17D2"
"\\u17DD\\u18A9\\u1939-\\u193B\\u1A17\\u1A18\\u1A60\\u1A75-"
"\\u1A7C\\u1A7F\\u1B05\\u1B07\\u1B09\\u1B0B\\u1B0D\\u1B11\\u1B34"
"\\u1B35\\u1B3A\\u1B3C\\u1B3E\\u1B3F\\u1B42\\u1B44\\u1B6B-\\u1B73"
"\\u1BAA\\u1C37\\u1CD0-\\u1CD2\\u1CD4-\\u1CE0\\u1CE2-\\u1CE8"
"\\u1CED\\u1DC0-\\u1DE6\\u1DFD-\\u1E03\\u1E0A-\\u1E0F\\u1E12-"
"\\u1E1B\\u1E20-\\u1E27\\u1E2A-\\u1E41\\u1E44-\\u1E53\\u1E58-"
"\\u1E7D\\u1E80-\\u1E87\\u1E8E-\\u1E91\\u1E96-\\u1E99\\u1EA0-"
"\\u1EF3\\u1EF6-\\u1EF9\\u1F00-\\u1F11\\u1F18\\u1F19\\u1F20-"
"\\u1F31\\u1F38\\u1F39\\u1F40\\u1F41\\u1F48\\u1F49\\u1F50\\u1F51"
"\\u1F59\\u1F60-\\u1F71\\u1F73-\\u1F75\\u1F77\\u1F79\\u1F7B-"
"\\u1F7D\\u1F80\\u1F81\\u1F88\\u1F89\\u1F90\\u1F91\\u1F98\\u1F99"
"\\u1FA0\\u1FA1\\u1FA8\\u1FA9\\u1FB3\\u1FB6\\u1FBB\\u1FBC\\u1FBE"
"\\u1FBF\\u1FC3\\u1FC6\\u1FC9\\u1FCB\\u1FCC\\u1FD3\\u1FDB\\u1FE3"
"\\u1FEB\\u1FEE\\u1FEF\\u1FF3\\u1FF6\\u1FF9\\u1FFB-\\u1FFE\\u2000"
"\\u2001\\u20D0-\\u20DC\\u20E1\\u20E5-\\u20F0\\u2126\\u212A"
"\\u212B\\u2190\\u2192\\u2194\\u21D0\\u21D2\\u21D4\\u2203\\u2208"
"\\u220B\\u2223\\u2225\\u223C\\u2243\\u2245\\u2248\\u224D\\u2261"
"\\u2264\\u2265\\u2272\\u2273\\u2276\\u2277\\u227A-\\u227D\\u2282"
"\\u2283\\u2286\\u2287\\u2291\\u2292\\u22A2\\u22A8\\u22A9\\u22AB"
"\\u22B2-\\u22B5\\u2329\\u232A\\u2ADC\\u2CEF-\\u2CF1\\u2DE0-"
"\\u2DFF\\u302A-\\u302F\\u3046\\u304B\\u304D\\u304F\\u3051\\u3053"
"\\u3055\\u3057\\u3059\\u305B\\u305D\\u305F\\u3061\\u3064\\u3066"
"\\u3068\\u306F\\u3072\\u3075\\u3078\\u307B\\u3099\\u309A\\u309D"
"\\u30A6\\u30AB\\u30AD\\u30AF\\u30B1\\u30B3\\u30B5\\u30B7\\u30B9"
"\\u30BB\\u30BD\\u30BF\\u30C1\\u30C4\\u30C6\\u30C8\\u30CF\\u30D2"
"\\u30D5\\u30D8\\u30DB\\u30EF-\\u30F2\\u30FD\\uA66F\\uA67C\\uA67D"
"\\uA6F0\\uA6F1\\uA806\\uA8C4\\uA8E0-\\uA8F1\\uA92B-\\uA92D"
"\\uA953\\uA9B3\\uA9C0\\uAAB0\\uAAB2-\\uAAB4\\uAAB7\\uAAB8\\uAABE"
"\\uAABF\\uAAC1\\uABED\\uAC00\\uAC1C\\uAC38\\uAC54\\uAC70\\uAC8C"
"\\uACA8\\uACC4\\uACE0\\uACFC\\uAD18\\uAD34\\uAD50\\uAD6C\\uAD88"
"\\uADA4\\uADC0\\uADDC\\uADF8\\uAE14\\uAE30\\uAE4C\\uAE68\\uAE84"
"\\uAEA0\\uAEBC\\uAED8\\uAEF4\\uAF10\\uAF2C\\uAF48\\uAF64\\uAF80"
"\\uAF9C\\uAFB8\\uAFD4\\uAFF0\\uB00C\\uB028\\uB044\\uB060\\uB07C"
"\\uB098\\uB0B4\\uB0D0\\uB0EC\\uB108\\uB124\\uB140\\uB15C\\uB178"
"\\uB194\\uB1B0\\uB1CC\\uB1E8\\uB204\\uB220\\uB23C\\uB258\\uB274"
"\\uB290\\uB2AC\\uB2C8\\uB2E4\\uB300\\uB31C\\uB338\\uB354\\uB370"
"\\uB38C\\uB3A8\\uB3C4\\uB3E0\\uB3FC\\uB418\\uB434\\uB450\\uB46C"
"\\uB488\\uB4A4\\uB4C0\\uB4DC\\uB4F8\\uB514\\uB530\\uB54C\\uB568"
"\\uB584\\uB5A0\\uB5BC\\uB5D8\\uB5F4\\uB610\\uB62C\\uB648\\uB664"
"\\uB680\\uB69C\\uB6B8\\uB6D4\\uB6F0\\uB70C\\uB728\\uB744\\uB760"
"\\uB77C\\uB798\\uB7B4\\uB7D0\\uB7EC\\uB808\\uB824\\uB840\\uB85C"
"\\uB878\\uB894\\uB8B0\\uB8CC\\uB8E8\\uB904\\uB920\\uB93C\\uB958"
"\\uB974\\uB990\\uB9AC\\uB9C8\\uB9E4\\uBA00\\uBA1C\\uBA38\\uBA54"
"\\uBA70\\uBA8C\\uBAA8\\uBAC4\\uBAE0\\uBAFC\\uBB18\\uBB34\\uBB50"
"\\uBB6C\\uBB88\\uBBA4\\uBBC0\\uBBDC\\uBBF8\\uBC14\\uBC30\\uBC4C"
"\\uBC68\\uBC84\\uBCA0\\uBCBC\\uBCD8\\uBCF4\\uBD10\\uBD2C\\uBD48"
"\\uBD64\\uBD80\\uBD9C\\uBDB8\\uBDD4\\uBDF0\\uBE0C\\uBE28\\uBE44"
"\\uBE60\\uBE7C\\uBE98\\uBEB4\\uBED0\\uBEEC\\uBF08\\uBF24\\uBF40"
"\\uBF5C\\uBF78\\uBF94\\uBFB0\\uBFCC\\uBFE8\\uC004\\uC020\\uC03C"
"\\uC058\\uC074\\uC090\\uC0AC\\uC0C8\\uC0E4\\uC100\\uC11C\\uC138"
"\\uC154\\uC170\\uC18C\\uC1A8\\uC1C4\\uC1E0\\uC1FC\\uC218\\uC234"
"\\uC250\\uC26C\\uC288\\uC2A4\\uC2C0\\uC2DC\\uC2F8\\uC314\\uC330"
"\\uC34C\\uC368\\uC384\\uC3A0\\uC3BC\\uC3D8\\uC3F4\\uC410\\uC42C"
"\\uC448\\uC464\\uC480\\uC49C\\uC4B8\\uC4D4\\uC4F0\\uC50C\\uC528"
"\\uC544\\uC560\\uC57C\\uC598\\uC5B4\\uC5D0\\uC5EC\\uC608\\uC624"
"\\uC640\\uC65C\\uC678\\uC694\\uC6B0\\uC6CC\\uC6E8\\uC704\\uC720"
"\\uC73C\\uC758\\uC774\\uC790\\uC7AC\\uC7C8\\uC7E4\\uC800\\uC81C"
"\\uC838\\uC854\\uC870\\uC88C\\uC8A8\\uC8C4\\uC8E0\\uC8FC\\uC918"
"\\uC934\\uC950\\uC96C\\uC988\\uC9A4\\uC9C0\\uC9DC\\uC9F8\\uCA14"
"\\uCA30\\uCA4C\\uCA68\\uCA84\\uCAA0\\uCABC\\uCAD8\\uCAF4\\uCB10"
"\\uCB2C\\uCB48\\uCB64\\uCB80\\uCB9C\\uCBB8\\uCBD4\\uCBF0\\uCC0C"
"\\uCC28\\uCC44\\uCC60\\uCC7C\\uCC98\\uCCB4\\uCCD0\\uCCEC\\uCD08"
"\\uCD24\\uCD40\\uCD5C\\uCD78\\uCD94\\uCDB0\\uCDCC\\uCDE8\\uCE04"
"\\uCE20\\uCE3C\\uCE58\\uCE74\\uCE90\\uCEAC\\uCEC8\\uCEE4\\uCF00"
"\\uCF1C\\uCF38\\uCF54\\uCF70\\uCF8C\\uCFA8\\uCFC4\\uCFE0\\uCFFC"
"\\uD018\\uD034\\uD050\\uD06C\\uD088\\uD0A4\\uD0C0\\uD0DC\\uD0F8"
"\\uD114\\uD130\\uD14C\\uD168\\uD184\\uD1A0\\uD1BC\\uD1D8\\uD1F4"
"\\uD210\\uD22C\\uD248\\uD264\\uD280\\uD29C\\uD2B8\\uD2D4\\uD2F0"
"\\uD30C\\uD328\\uD344\\uD360\\uD37C\\uD398\\uD3B4\\uD3D0\\uD3EC"
"\\uD408\\uD424\\uD440\\uD45C\\uD478\\uD494\\uD4B0\\uD4CC\\uD4E8"
"\\uD504\\uD520\\uD53C\\uD558\\uD574\\uD590\\uD5AC\\uD5C8\\uD5E4"
"\\uD600\\uD61C\\uD638\\uD654\\uD670\\uD68C\\uD6A8\\uD6C4\\uD6E0"
"\\uD6FC\\uD718\\uD734\\uD750\\uD76C\\uD788\\uF900-\\uFA0D\\uFA10"
"\\uFA12\\uFA15-\\uFA1E\\uFA20\\uFA22\\uFA25\\uFA26\\uFA2A-"
"\\uFA2D\\uFA30-\\uFA6D\\uFA70-\\uFAD9\\uFB1D-\\uFB1F\\uFB2A-"
"\\uFB36\\uFB38-\\uFB3C\\uFB3E\\uFB40\\uFB41\\uFB43\\uFB44\\uFB46"
"-\\uFB4E\\uFE20-\\uFE26\\U000101FD\\U00010A0D\\U00010A0F\\U00010"
"A38-\\U00010A3A\\U00010A3F\\U00011099\\U0001109B\\U000110A5"
"\\U000110B9\\U000110BA\\U0001D15E-\\U0001D169\\U0001D16D-\\U0001"
"D172\\U0001D17B-\\U0001D182\\U0001D185-\\U0001D18B\\U0001D1AA-"
"\\U0001D1AD\\U0001D1BB-\\U0001D1C0\\U0001D242-\\U0001D244\\U0002"
"F800-\\U0002FA1D]"
, ""), errorCode);
skipSets[UNORM_NFKD].applyPattern(UnicodeString(
"[^\\u00A0\\u00A8\\u00AA\\u00AF\\u00B2-\\u00B5\\u00B8-\\u00BA"
"\\u00BC-\\u00BE\\u00C0-\\u00C5\\u00C7-\\u00CF\\u00D1-\\u00D6"
"\\u00D9-\\u00DD\\u00E0-\\u00E5\\u00E7-\\u00EF\\u00F1-\\u00F6"
"\\u00F9-\\u00FD\\u00FF-\\u010F\\u0112-\\u0125\\u0128-\\u0130"
"\\u0132-\\u0137\\u0139-\\u0140\\u0143-\\u0149\\u014C-\\u0151"
"\\u0154-\\u0165\\u0168-\\u017F\\u01A0\\u01A1\\u01AF\\u01B0"
"\\u01C4-\\u01DC\\u01DE-\\u01E3\\u01E6-\\u01F5\\u01F8-\\u021B"
"\\u021E\\u021F\\u0226-\\u0233\\u02B0-\\u02B8\\u02D8-\\u02DD"
"\\u02E0-\\u02E4\\u0300-\\u034E\\u0350-\\u036F\\u0374\\u037A"
"\\u037E\\u0384-\\u038A\\u038C\\u038E-\\u0390\\u03AA-\\u03B0"
"\\u03CA-\\u03CE\\u03D0-\\u03D6\\u03F0-\\u03F2\\u03F4\\u03F5"
"\\u03F9\\u0400\\u0401\\u0403\\u0407\\u040C-\\u040E\\u0419\\u0439"
"\\u0450\\u0451\\u0453\\u0457\\u045C-\\u045E\\u0476\\u0477\\u0483"
"-\\u0487\\u04C1\\u04C2\\u04D0-\\u04D3\\u04D6\\u04D7\\u04DA-"
"\\u04DF\\u04E2-\\u04E7\\u04EA-\\u04F5\\u04F8\\u04F9\\u0587"
"\\u0591-\\u05BD\\u05BF\\u05C1\\u05C2\\u05C4\\u05C5\\u05C7\\u0610"
"-\\u061A\\u0622-\\u0626\\u064B-\\u065E\\u0670\\u0675-\\u0678"
"\\u06C0\\u06C2\\u06D3\\u06D6-\\u06DC\\u06DF-\\u06E4\\u06E7"
"\\u06E8\\u06EA-\\u06ED\\u0711\\u0730-\\u074A\\u07EB-\\u07F3"
"\\u0816-\\u0819\\u081B-\\u0823\\u0825-\\u0827\\u0829-\\u082D"
"\\u0929\\u0931\\u0934\\u093C\\u094D\\u0951-\\u0954\\u0958-"
"\\u095F\\u09BC\\u09CB-\\u09CD\\u09DC\\u09DD\\u09DF\\u0A33\\u0A36"
"\\u0A3C\\u0A4D\\u0A59-\\u0A5B\\u0A5E\\u0ABC\\u0ACD\\u0B3C\\u0B48"
"\\u0B4B-\\u0B4D\\u0B5C\\u0B5D\\u0B94\\u0BCA-\\u0BCD\\u0C48"
"\\u0C4D\\u0C55\\u0C56\\u0CBC\\u0CC0\\u0CC7\\u0CC8\\u0CCA\\u0CCB"
"\\u0CCD\\u0D4A-\\u0D4D\\u0DCA\\u0DDA\\u0DDC-\\u0DDE\\u0E33"
"\\u0E38-\\u0E3A\\u0E48-\\u0E4B\\u0EB3\\u0EB8\\u0EB9\\u0EC8-"
"\\u0ECB\\u0EDC\\u0EDD\\u0F0C\\u0F18\\u0F19\\u0F35\\u0F37\\u0F39"
"\\u0F43\\u0F4D\\u0F52\\u0F57\\u0F5C\\u0F69\\u0F71-\\u0F7D\\u0F80"
"-\\u0F84\\u0F86\\u0F87\\u0F93\\u0F9D\\u0FA2\\u0FA7\\u0FAC\\u0FB9"
"\\u0FC6\\u1026\\u1037\\u1039\\u103A\\u108D\\u10FC\\u135F\\u1714"
"\\u1734\\u17D2\\u17DD\\u18A9\\u1939-\\u193B\\u1A17\\u1A18\\u1A60"
"\\u1A75-\\u1A7C\\u1A7F\\u1B06\\u1B08\\u1B0A\\u1B0C\\u1B0E\\u1B12"
"\\u1B34\\u1B3B\\u1B3D\\u1B40\\u1B41\\u1B43\\u1B44\\u1B6B-\\u1B73"
"\\u1BAA\\u1C37\\u1CD0-\\u1CD2\\u1CD4-\\u1CE0\\u1CE2-\\u1CE8"
"\\u1CED\\u1D2C-\\u1D2E\\u1D30-\\u1D3A\\u1D3C-\\u1D4D\\u1D4F-"
"\\u1D6A\\u1D78\\u1D9B-\\u1DE6\\u1DFD-\\u1E9B\\u1EA0-\\u1EF9"
"\\u1F00-\\u1F15\\u1F18-\\u1F1D\\u1F20-\\u1F45\\u1F48-\\u1F4D"
"\\u1F50-\\u1F57\\u1F59\\u1F5B\\u1F5D\\u1F5F-\\u1F7D\\u1F80-"
"\\u1FB4\\u1FB6-\\u1FC4\\u1FC6-\\u1FD3\\u1FD6-\\u1FDB\\u1FDD-"
"\\u1FEF\\u1FF2-\\u1FF4\\u1FF6-\\u1FFE\\u2000-\\u200A\\u2011"
"\\u2017\\u2024-\\u2026\\u202F\\u2033\\u2034\\u2036\\u2037\\u203C"
"\\u203E\\u2047-\\u2049\\u2057\\u205F\\u2070\\u2071\\u2074-"
"\\u208E\\u2090-\\u2094\\u20A8\\u20D0-\\u20DC\\u20E1\\u20E5-"
"\\u20F0\\u2100-\\u2103\\u2105-\\u2107\\u2109-\\u2113\\u2115"
"\\u2116\\u2119-\\u211D\\u2120-\\u2122\\u2124\\u2126\\u2128"
"\\u212A-\\u212D\\u212F-\\u2131\\u2133-\\u2139\\u213B-\\u2140"
"\\u2145-\\u2149\\u2150-\\u217F\\u2189\\u219A\\u219B\\u21AE"
"\\u21CD-\\u21CF\\u2204\\u2209\\u220C\\u2224\\u2226\\u222C\\u222D"
"\\u222F\\u2230\\u2241\\u2244\\u2247\\u2249\\u2260\\u2262\\u226D-"
"\\u2271\\u2274\\u2275\\u2278\\u2279\\u2280\\u2281\\u2284\\u2285"
"\\u2288\\u2289\\u22AC-\\u22AF\\u22E0-\\u22E3\\u22EA-\\u22ED"
"\\u2329\\u232A\\u2460-\\u24EA\\u2A0C\\u2A74-\\u2A76\\u2ADC"
"\\u2C7C\\u2C7D\\u2CEF-\\u2CF1\\u2D6F\\u2DE0-\\u2DFF\\u2E9F"
"\\u2EF3\\u2F00-\\u2FD5\\u3000\\u302A-\\u302F\\u3036\\u3038-"
"\\u303A\\u304C\\u304E\\u3050\\u3052\\u3054\\u3056\\u3058\\u305A"
"\\u305C\\u305E\\u3060\\u3062\\u3065\\u3067\\u3069\\u3070\\u3071"
"\\u3073\\u3074\\u3076\\u3077\\u3079\\u307A\\u307C\\u307D\\u3094"
"\\u3099-\\u309C\\u309E\\u309F\\u30AC\\u30AE\\u30B0\\u30B2\\u30B4"
"\\u30B6\\u30B8\\u30BA\\u30BC\\u30BE\\u30C0\\u30C2\\u30C5\\u30C7"
"\\u30C9\\u30D0\\u30D1\\u30D3\\u30D4\\u30D6\\u30D7\\u30D9\\u30DA"
"\\u30DC\\u30DD\\u30F4\\u30F7-\\u30FA\\u30FE\\u30FF\\u3131-"
"\\u318E\\u3192-\\u319F\\u3200-\\u321E\\u3220-\\u3247\\u3250-"
"\\u327E\\u3280-\\u32FE\\u3300-\\u33FF\\uA66F\\uA67C\\uA67D"
"\\uA6F0\\uA6F1\\uA770\\uA806\\uA8C4\\uA8E0-\\uA8F1\\uA92B-"
"\\uA92D\\uA953\\uA9B3\\uA9C0\\uAAB0\\uAAB2-\\uAAB4\\uAAB7\\uAAB8"
"\\uAABE\\uAABF\\uAAC1\\uABED\\uAC00-\\uD7A3\\uF900-\\uFA0D"
"\\uFA10\\uFA12\\uFA15-\\uFA1E\\uFA20\\uFA22\\uFA25\\uFA26\\uFA2A"
"-\\uFA2D\\uFA30-\\uFA6D\\uFA70-\\uFAD9\\uFB00-\\uFB06\\uFB13-"
"\\uFB17\\uFB1D-\\uFB36\\uFB38-\\uFB3C\\uFB3E\\uFB40\\uFB41"
"\\uFB43\\uFB44\\uFB46-\\uFBB1\\uFBD3-\\uFD3D\\uFD50-\\uFD8F"
"\\uFD92-\\uFDC7\\uFDF0-\\uFDFC\\uFE10-\\uFE19\\uFE20-\\uFE26"
"\\uFE30-\\uFE44\\uFE47-\\uFE52\\uFE54-\\uFE66\\uFE68-\\uFE6B"
"\\uFE70-\\uFE72\\uFE74\\uFE76-\\uFEFC\\uFF01-\\uFFBE\\uFFC2-"
"\\uFFC7\\uFFCA-\\uFFCF\\uFFD2-\\uFFD7\\uFFDA-\\uFFDC\\uFFE0-"
"\\uFFE6\\uFFE8-\\uFFEE\\U000101FD\\U00010A0D\\U00010A0F\\U00010A"
"38-\\U00010A3A\\U00010A3F\\U0001109A\\U0001109C\\U000110AB"
"\\U000110B9\\U000110BA\\U0001D15E-\\U0001D169\\U0001D16D-\\U0001"
"D172\\U0001D17B-\\U0001D182\\U0001D185-\\U0001D18B\\U0001D1AA-"
"\\U0001D1AD\\U0001D1BB-\\U0001D1C0\\U0001D242-\\U0001D244\\U0001"
"D400-\\U0001D454\\U0001D456-\\U0001D49C\\U0001D49E\\U0001D49F"
"\\U0001D4A2\\U0001D4A5\\U0001D4A6\\U0001D4A9-\\U0001D4AC\\U0001D"
"4AE-\\U0001D4B9\\U0001D4BB\\U0001D4BD-\\U0001D4C3\\U0001D4C5-"
"\\U0001D505\\U0001D507-\\U0001D50A\\U0001D50D-\\U0001D514\\U0001"
"D516-\\U0001D51C\\U0001D51E-\\U0001D539\\U0001D53B-\\U0001D53E"
"\\U0001D540-\\U0001D544\\U0001D546\\U0001D54A-\\U0001D550\\U0001"
"D552-\\U0001D6A5\\U0001D6A8-\\U0001D7CB\\U0001D7CE-\\U0001D7FF"
"\\U0001F100-\\U0001F10A\\U0001F110-\\U0001F12E\\U0001F131\\U0001"
"F13D\\U0001F13F\\U0001F142\\U0001F146\\U0001F14A-\\U0001F14E"
"\\U0001F190\\U0001F200\\U0001F210-\\U0001F231\\U0001F240-\\U0001"
"F248\\U0002F800-\\U0002FA1D]"
, ""), errorCode);
skipSets[UNORM_NFKC].applyPattern(UnicodeString(
"[^<->A-PR-Za-pr-z\\u00A0\\u00A8\\u00AA\\u00AF\\u00B2-\\u00B5"
"\\u00B8-\\u00BA\\u00BC-\\u00BE\\u00C0-\\u00CF\\u00D1-\\u00D6"
"\\u00D8-\\u00DD\\u00E0-\\u00EF\\u00F1-\\u00F6\\u00F8-\\u00FD"
"\\u00FF-\\u0103\\u0106-\\u010F\\u0112-\\u0117\\u011A-\\u0121"
"\\u0124\\u0125\\u0128-\\u012D\\u0130\\u0132\\u0133\\u0139\\u013A"
"\\u013D-\\u0140\\u0143\\u0144\\u0147-\\u0149\\u014C-\\u0151"
"\\u0154\\u0155\\u0158-\\u015D\\u0160\\u0161\\u0164\\u0165\\u0168"
"-\\u0171\\u0174-\\u017F\\u01A0\\u01A1\\u01AF\\u01B0\\u01B7"
"\\u01C4-\\u01DC\\u01DE-\\u01E1\\u01E6-\\u01EB\\u01F1-\\u01F5"
"\\u01F8-\\u01FB\\u0200-\\u021B\\u021E\\u021F\\u0226-\\u0233"
"\\u0292\\u02B0-\\u02B8\\u02D8-\\u02DD\\u02E0-\\u02E4\\u0300-"
"\\u034E\\u0350-\\u036F\\u0374\\u037A\\u037E\\u0384\\u0385\\u0387"
"\\u0391\\u0395\\u0397\\u0399\\u039F\\u03A1\\u03A5\\u03A9\\u03AC"
"\\u03AE\\u03B1\\u03B5\\u03B7\\u03B9\\u03BF\\u03C1\\u03C5\\u03C9-"
"\\u03CB\\u03CE\\u03D0-\\u03D6\\u03F0-\\u03F2\\u03F4\\u03F5"
"\\u03F9\\u0406\\u0410\\u0413\\u0415-\\u0418\\u041A\\u041E\\u0423"
"\\u0427\\u042B\\u042D\\u0430\\u0433\\u0435-\\u0438\\u043A\\u043E"
"\\u0443\\u0447\\u044B\\u044D\\u0456\\u0474\\u0475\\u0483-\\u0487"
"\\u04D8\\u04D9\\u04E8\\u04E9\\u0587\\u0591-\\u05BD\\u05BF\\u05C1"
"\\u05C2\\u05C4\\u05C5\\u05C7\\u0610-\\u061A\\u0622\\u0623\\u0627"
"\\u0648\\u064A-\\u065E\\u0670\\u0675-\\u0678\\u06C1\\u06D2"
"\\u06D5-\\u06DC\\u06DF-\\u06E4\\u06E7\\u06E8\\u06EA-\\u06ED"
"\\u0711\\u0730-\\u074A\\u07EB-\\u07F3\\u0816-\\u0819\\u081B-"
"\\u0823\\u0825-\\u0827\\u0829-\\u082D\\u0928\\u0930\\u0933"
"\\u093C\\u094D\\u0951-\\u0954\\u0958-\\u095F\\u09BC\\u09BE"
"\\u09C7\\u09CD\\u09D7\\u09DC\\u09DD\\u09DF\\u0A33\\u0A36\\u0A3C"
"\\u0A4D\\u0A59-\\u0A5B\\u0A5E\\u0ABC\\u0ACD\\u0B3C\\u0B3E\\u0B47"
"\\u0B4D\\u0B56\\u0B57\\u0B5C\\u0B5D\\u0B92\\u0BBE\\u0BC6\\u0BC7"
"\\u0BCD\\u0BD7\\u0C46\\u0C4D\\u0C55\\u0C56\\u0CBC\\u0CBF\\u0CC2"
"\\u0CC6\\u0CCA\\u0CCD\\u0CD5\\u0CD6\\u0D3E\\u0D46\\u0D47\\u0D4D"
"\\u0D57\\u0DCA\\u0DCF\\u0DD9\\u0DDC\\u0DDF\\u0E33\\u0E38-\\u0E3A"
"\\u0E48-\\u0E4B\\u0EB3\\u0EB8\\u0EB9\\u0EC8-\\u0ECB\\u0EDC"
"\\u0EDD\\u0F0C\\u0F18\\u0F19\\u0F35\\u0F37\\u0F39\\u0F43\\u0F4D"
"\\u0F52\\u0F57\\u0F5C\\u0F69\\u0F71-\\u0F7D\\u0F80-\\u0F84"
"\\u0F86\\u0F87\\u0F93\\u0F9D\\u0FA2\\u0FA7\\u0FAC\\u0FB9\\u0FC6"
"\\u1025\\u102E\\u1037\\u1039\\u103A\\u108D\\u10FC\\u1100-\\u1112"
"\\u1161-\\u1175\\u11A8-\\u11C2\\u135F\\u1714\\u1734\\u17D2"
"\\u17DD\\u18A9\\u1939-\\u193B\\u1A17\\u1A18\\u1A60\\u1A75-"
"\\u1A7C\\u1A7F\\u1B05\\u1B07\\u1B09\\u1B0B\\u1B0D\\u1B11\\u1B34"
"\\u1B35\\u1B3A\\u1B3C\\u1B3E\\u1B3F\\u1B42\\u1B44\\u1B6B-\\u1B73"
"\\u1BAA\\u1C37\\u1CD0-\\u1CD2\\u1CD4-\\u1CE0\\u1CE2-\\u1CE8"
"\\u1CED\\u1D2C-\\u1D2E\\u1D30-\\u1D3A\\u1D3C-\\u1D4D\\u1D4F-"
"\\u1D6A\\u1D78\\u1D9B-\\u1DE6\\u1DFD-\\u1E03\\u1E0A-\\u1E0F"
"\\u1E12-\\u1E1B\\u1E20-\\u1E27\\u1E2A-\\u1E41\\u1E44-\\u1E53"
"\\u1E58-\\u1E7D\\u1E80-\\u1E87\\u1E8E-\\u1E91\\u1E96-\\u1E9B"
"\\u1EA0-\\u1EF3\\u1EF6-\\u1EF9\\u1F00-\\u1F11\\u1F18\\u1F19"
"\\u1F20-\\u1F31\\u1F38\\u1F39\\u1F40\\u1F41\\u1F48\\u1F49\\u1F50"
"\\u1F51\\u1F59\\u1F60-\\u1F71\\u1F73-\\u1F75\\u1F77\\u1F79"
"\\u1F7B-\\u1F7D\\u1F80\\u1F81\\u1F88\\u1F89\\u1F90\\u1F91\\u1F98"
"\\u1F99\\u1FA0\\u1FA1\\u1FA8\\u1FA9\\u1FB3\\u1FB6\\u1FBB-\\u1FC1"
"\\u1FC3\\u1FC6\\u1FC9\\u1FCB-\\u1FCF\\u1FD3\\u1FDB\\u1FDD-"
"\\u1FDF\\u1FE3\\u1FEB\\u1FED-\\u1FEF\\u1FF3\\u1FF6\\u1FF9\\u1FFB"
"-\\u1FFE\\u2000-\\u200A\\u2011\\u2017\\u2024-\\u2026\\u202F"
"\\u2033\\u2034\\u2036\\u2037\\u203C\\u203E\\u2047-\\u2049\\u2057"
"\\u205F\\u2070\\u2071\\u2074-\\u208E\\u2090-\\u2094\\u20A8"
"\\u20D0-\\u20DC\\u20E1\\u20E5-\\u20F0\\u2100-\\u2103\\u2105-"
"\\u2107\\u2109-\\u2113\\u2115\\u2116\\u2119-\\u211D\\u2120-"
"\\u2122\\u2124\\u2126\\u2128\\u212A-\\u212D\\u212F-\\u2131"
"\\u2133-\\u2139\\u213B-\\u2140\\u2145-\\u2149\\u2150-\\u217F"
"\\u2189\\u2190\\u2192\\u2194\\u21D0\\u21D2\\u21D4\\u2203\\u2208"
"\\u220B\\u2223\\u2225\\u222C\\u222D\\u222F\\u2230\\u223C\\u2243"
"\\u2245\\u2248\\u224D\\u2261\\u2264\\u2265\\u2272\\u2273\\u2276"
"\\u2277\\u227A-\\u227D\\u2282\\u2283\\u2286\\u2287\\u2291\\u2292"
"\\u22A2\\u22A8\\u22A9\\u22AB\\u22B2-\\u22B5\\u2329\\u232A\\u2460"
"-\\u24EA\\u2A0C\\u2A74-\\u2A76\\u2ADC\\u2C7C\\u2C7D\\u2CEF-"
"\\u2CF1\\u2D6F\\u2DE0-\\u2DFF\\u2E9F\\u2EF3\\u2F00-\\u2FD5"
"\\u3000\\u302A-\\u302F\\u3036\\u3038-\\u303A\\u3046\\u304B"
"\\u304D\\u304F\\u3051\\u3053\\u3055\\u3057\\u3059\\u305B\\u305D"
"\\u305F\\u3061\\u3064\\u3066\\u3068\\u306F\\u3072\\u3075\\u3078"
"\\u307B\\u3099-\\u309D\\u309F\\u30A6\\u30AB\\u30AD\\u30AF\\u30B1"
"\\u30B3\\u30B5\\u30B7\\u30B9\\u30BB\\u30BD\\u30BF\\u30C1\\u30C4"
"\\u30C6\\u30C8\\u30CF\\u30D2\\u30D5\\u30D8\\u30DB\\u30EF-\\u30F2"
"\\u30FD\\u30FF\\u3131-\\u318E\\u3192-\\u319F\\u3200-\\u321E"
"\\u3220-\\u3247\\u3250-\\u327E\\u3280-\\u32FE\\u3300-\\u33FF"
"\\uA66F\\uA67C\\uA67D\\uA6F0\\uA6F1\\uA770\\uA806\\uA8C4\\uA8E0-"
"\\uA8F1\\uA92B-\\uA92D\\uA953\\uA9B3\\uA9C0\\uAAB0\\uAAB2-"
"\\uAAB4\\uAAB7\\uAAB8\\uAABE\\uAABF\\uAAC1\\uABED\\uAC00\\uAC1C"
"\\uAC38\\uAC54\\uAC70\\uAC8C\\uACA8\\uACC4\\uACE0\\uACFC\\uAD18"
"\\uAD34\\uAD50\\uAD6C\\uAD88\\uADA4\\uADC0\\uADDC\\uADF8\\uAE14"
"\\uAE30\\uAE4C\\uAE68\\uAE84\\uAEA0\\uAEBC\\uAED8\\uAEF4\\uAF10"
"\\uAF2C\\uAF48\\uAF64\\uAF80\\uAF9C\\uAFB8\\uAFD4\\uAFF0\\uB00C"
"\\uB028\\uB044\\uB060\\uB07C\\uB098\\uB0B4\\uB0D0\\uB0EC\\uB108"
"\\uB124\\uB140\\uB15C\\uB178\\uB194\\uB1B0\\uB1CC\\uB1E8\\uB204"
"\\uB220\\uB23C\\uB258\\uB274\\uB290\\uB2AC\\uB2C8\\uB2E4\\uB300"
"\\uB31C\\uB338\\uB354\\uB370\\uB38C\\uB3A8\\uB3C4\\uB3E0\\uB3FC"
"\\uB418\\uB434\\uB450\\uB46C\\uB488\\uB4A4\\uB4C0\\uB4DC\\uB4F8"
"\\uB514\\uB530\\uB54C\\uB568\\uB584\\uB5A0\\uB5BC\\uB5D8\\uB5F4"
"\\uB610\\uB62C\\uB648\\uB664\\uB680\\uB69C\\uB6B8\\uB6D4\\uB6F0"
"\\uB70C\\uB728\\uB744\\uB760\\uB77C\\uB798\\uB7B4\\uB7D0\\uB7EC"
"\\uB808\\uB824\\uB840\\uB85C\\uB878\\uB894\\uB8B0\\uB8CC\\uB8E8"
"\\uB904\\uB920\\uB93C\\uB958\\uB974\\uB990\\uB9AC\\uB9C8\\uB9E4"
"\\uBA00\\uBA1C\\uBA38\\uBA54\\uBA70\\uBA8C\\uBAA8\\uBAC4\\uBAE0"
"\\uBAFC\\uBB18\\uBB34\\uBB50\\uBB6C\\uBB88\\uBBA4\\uBBC0\\uBBDC"
"\\uBBF8\\uBC14\\uBC30\\uBC4C\\uBC68\\uBC84\\uBCA0\\uBCBC\\uBCD8"
"\\uBCF4\\uBD10\\uBD2C\\uBD48\\uBD64\\uBD80\\uBD9C\\uBDB8\\uBDD4"
"\\uBDF0\\uBE0C\\uBE28\\uBE44\\uBE60\\uBE7C\\uBE98\\uBEB4\\uBED0"
"\\uBEEC\\uBF08\\uBF24\\uBF40\\uBF5C\\uBF78\\uBF94\\uBFB0\\uBFCC"
"\\uBFE8\\uC004\\uC020\\uC03C\\uC058\\uC074\\uC090\\uC0AC\\uC0C8"
"\\uC0E4\\uC100\\uC11C\\uC138\\uC154\\uC170\\uC18C\\uC1A8\\uC1C4"
"\\uC1E0\\uC1FC\\uC218\\uC234\\uC250\\uC26C\\uC288\\uC2A4\\uC2C0"
"\\uC2DC\\uC2F8\\uC314\\uC330\\uC34C\\uC368\\uC384\\uC3A0\\uC3BC"
"\\uC3D8\\uC3F4\\uC410\\uC42C\\uC448\\uC464\\uC480\\uC49C\\uC4B8"
"\\uC4D4\\uC4F0\\uC50C\\uC528\\uC544\\uC560\\uC57C\\uC598\\uC5B4"
"\\uC5D0\\uC5EC\\uC608\\uC624\\uC640\\uC65C\\uC678\\uC694\\uC6B0"
"\\uC6CC\\uC6E8\\uC704\\uC720\\uC73C\\uC758\\uC774\\uC790\\uC7AC"
"\\uC7C8\\uC7E4\\uC800\\uC81C\\uC838\\uC854\\uC870\\uC88C\\uC8A8"
"\\uC8C4\\uC8E0\\uC8FC\\uC918\\uC934\\uC950\\uC96C\\uC988\\uC9A4"
"\\uC9C0\\uC9DC\\uC9F8\\uCA14\\uCA30\\uCA4C\\uCA68\\uCA84\\uCAA0"
"\\uCABC\\uCAD8\\uCAF4\\uCB10\\uCB2C\\uCB48\\uCB64\\uCB80\\uCB9C"
"\\uCBB8\\uCBD4\\uCBF0\\uCC0C\\uCC28\\uCC44\\uCC60\\uCC7C\\uCC98"
"\\uCCB4\\uCCD0\\uCCEC\\uCD08\\uCD24\\uCD40\\uCD5C\\uCD78\\uCD94"
"\\uCDB0\\uCDCC\\uCDE8\\uCE04\\uCE20\\uCE3C\\uCE58\\uCE74\\uCE90"
"\\uCEAC\\uCEC8\\uCEE4\\uCF00\\uCF1C\\uCF38\\uCF54\\uCF70\\uCF8C"
"\\uCFA8\\uCFC4\\uCFE0\\uCFFC\\uD018\\uD034\\uD050\\uD06C\\uD088"
"\\uD0A4\\uD0C0\\uD0DC\\uD0F8\\uD114\\uD130\\uD14C\\uD168\\uD184"
"\\uD1A0\\uD1BC\\uD1D8\\uD1F4\\uD210\\uD22C\\uD248\\uD264\\uD280"
"\\uD29C\\uD2B8\\uD2D4\\uD2F0\\uD30C\\uD328\\uD344\\uD360\\uD37C"
"\\uD398\\uD3B4\\uD3D0\\uD3EC\\uD408\\uD424\\uD440\\uD45C\\uD478"
"\\uD494\\uD4B0\\uD4CC\\uD4E8\\uD504\\uD520\\uD53C\\uD558\\uD574"
"\\uD590\\uD5AC\\uD5C8\\uD5E4\\uD600\\uD61C\\uD638\\uD654\\uD670"
"\\uD68C\\uD6A8\\uD6C4\\uD6E0\\uD6FC\\uD718\\uD734\\uD750\\uD76C"
"\\uD788\\uF900-\\uFA0D\\uFA10\\uFA12\\uFA15-\\uFA1E\\uFA20"
"\\uFA22\\uFA25\\uFA26\\uFA2A-\\uFA2D\\uFA30-\\uFA6D\\uFA70-"
"\\uFAD9\\uFB00-\\uFB06\\uFB13-\\uFB17\\uFB1D-\\uFB36\\uFB38-"
"\\uFB3C\\uFB3E\\uFB40\\uFB41\\uFB43\\uFB44\\uFB46-\\uFBB1\\uFBD3"
"-\\uFD3D\\uFD50-\\uFD8F\\uFD92-\\uFDC7\\uFDF0-\\uFDFC\\uFE10-"
"\\uFE19\\uFE20-\\uFE26\\uFE30-\\uFE44\\uFE47-\\uFE52\\uFE54-"
"\\uFE66\\uFE68-\\uFE6B\\uFE70-\\uFE72\\uFE74\\uFE76-\\uFEFC"
"\\uFF01-\\uFFBE\\uFFC2-\\uFFC7\\uFFCA-\\uFFCF\\uFFD2-\\uFFD7"
"\\uFFDA-\\uFFDC\\uFFE0-\\uFFE6\\uFFE8-\\uFFEE\\U000101FD\\U00010"
"A0D\\U00010A0F\\U00010A38-\\U00010A3A\\U00010A3F\\U00011099"
"\\U0001109B\\U000110A5\\U000110B9\\U000110BA\\U0001D15E-\\U0001D"
"169\\U0001D16D-\\U0001D172\\U0001D17B-\\U0001D182\\U0001D185-"
"\\U0001D18B\\U0001D1AA-\\U0001D1AD\\U0001D1BB-\\U0001D1C0\\U0001"
"D242-\\U0001D244\\U0001D400-\\U0001D454\\U0001D456-\\U0001D49C"
"\\U0001D49E\\U0001D49F\\U0001D4A2\\U0001D4A5\\U0001D4A6\\U0001D4"
"A9-\\U0001D4AC\\U0001D4AE-\\U0001D4B9\\U0001D4BB\\U0001D4BD-"
"\\U0001D4C3\\U0001D4C5-\\U0001D505\\U0001D507-\\U0001D50A\\U0001"
"D50D-\\U0001D514\\U0001D516-\\U0001D51C\\U0001D51E-\\U0001D539"
"\\U0001D53B-\\U0001D53E\\U0001D540-\\U0001D544\\U0001D546\\U0001"
"D54A-\\U0001D550\\U0001D552-\\U0001D6A5\\U0001D6A8-\\U0001D7CB"
"\\U0001D7CE-\\U0001D7FF\\U0001F100-\\U0001F10A\\U0001F110-"
"\\U0001F12E\\U0001F131\\U0001F13D\\U0001F13F\\U0001F142\\U0001F1"
"46\\U0001F14A-\\U0001F14E\\U0001F190\\U0001F200\\U0001F210-"
"\\U0001F231\\U0001F240-\\U0001F248\\U0002F800-\\U0002FA1D]"
, ""), errorCode);
}
U_CDECL_BEGIN
// USetAdder implementation
// Does not use uset.h to reduce code dependencies
static void U_CALLCONV
_set_add(USet *set, UChar32 c) {
uset_add(set, c);
}
static void U_CALLCONV
_set_addRange(USet *set, UChar32 start, UChar32 end) {
uset_addRange(set, start, end);
}
static void U_CALLCONV
_set_addString(USet *set, const UChar *str, int32_t length) {
uset_addString(set, str, length);
}
U_CDECL_END
void
BasicNormalizerTest::TestSkippable() {
UnicodeSet diff, skipSets[UNORM_MODE_COUNT], expectSets[UNORM_MODE_COUNT];
UnicodeString s, pattern;
/* build NF*Skippable sets from runtime data */
IcuTestErrorCode errorCode(*this, "TestSkippable");
skipSets[UNORM_NFD].applyPattern(UNICODE_STRING_SIMPLE("[:NFD_Inert:]"), errorCode);
skipSets[UNORM_NFKD].applyPattern(UNICODE_STRING_SIMPLE("[:NFKD_Inert:]"), errorCode);
skipSets[UNORM_NFC].applyPattern(UNICODE_STRING_SIMPLE("[:NFC_Inert:]"), errorCode);
skipSets[UNORM_NFKC].applyPattern(UNICODE_STRING_SIMPLE("[:NFKC_Inert:]"), errorCode);
if(errorCode.logDataIfFailureAndReset("UnicodeSet(NF..._Inert) failed")) {
return;
}
/* get expected sets from hardcoded patterns */
initExpectedSkippables(expectSets);
for(int32_t i=UNORM_NONE; i<UNORM_MODE_COUNT; ++i) {
if(skipSets[i]!=expectSets[i]) {
errln("error: TestSkippable skipSets[%d]!=expectedSets[%d]\n"
"may need to update hardcoded UnicodeSet patterns in\n"
"tstnorm.cpp/initExpectedSkippables(),\n"
"see ICU4J - unicodetools.com.ibm.text.UCD.NFSkippable\n",
i, i);
s=UNICODE_STRING_SIMPLE("skip-expect=");
(diff=skipSets[i]).removeAll(expectSets[i]).toPattern(pattern, TRUE);
s.append(pattern);
pattern.remove();
s.append(UNICODE_STRING_SIMPLE("\n\nexpect-skip="));
(diff=expectSets[i]).removeAll(skipSets[i]).toPattern(pattern, TRUE);
s.append(pattern);
s.append(UNICODE_STRING_SIMPLE("\n\n"));
errln(s);
}
}
}
struct StringPair { const char *input, *expected; };
void
BasicNormalizerTest::TestCustomComp() {
static const StringPair pairs[]={
{ "\\uD801\\uE000\\uDFFE", "" },
{ "\\uD800\\uD801\\uE000\\uDFFE\\uDFFF", "\\uD7FF\\uFFFF" },
{ "\\uD800\\uD801\\uDFFE\\uDFFF", "\\uD7FF\\U000107FE\\uFFFF" },
{ "\\uE001\\U000110B9\\u0345\\u0308\\u0327", "\\uE002\\U000110B9\\u0327\\u0345" },
{ "\\uE010\\U000F0011\\uE012", "\\uE011\\uE012" },
{ "\\uE010\\U000F0011\\U000F0011\\uE012", "\\uE011\\U000F0010" },
{ "\\uE111\\u1161\\uE112\\u1162", "\\uAE4C\\u1102\\u0062\\u1162" },
{ "\\uFFF3\\uFFF7\\U00010036\\U00010077", "\\U00010037\\U00010037\\uFFF6\\U00010037" }
};
IcuTestErrorCode errorCode(*this, "BasicNormalizerTest/TestCustomComp");
const Normalizer2 *customNorm2=
Normalizer2::getInstance(loadTestData(errorCode), "testnorm",
UNORM2_COMPOSE, errorCode);
if(errorCode.logIfFailureAndReset("unable to load testdata/testnorm.nrm")) {
return;
}
for(int32_t i=0; i<LENGTHOF(pairs); ++i) {
const StringPair &pair=pairs[i];
UnicodeString input=UnicodeString(pair.input, -1, US_INV).unescape();
UnicodeString expected=UnicodeString(pair.expected, -1, US_INV).unescape();
UnicodeString result=customNorm2->normalize(input, errorCode);
if(result!=expected) {
errln("custom compose Normalizer2 did not normalize input %d as expected", i);
}
}
}
void
BasicNormalizerTest::TestCustomFCC() {
static const StringPair pairs[]={
{ "\\uD801\\uE000\\uDFFE", "" },
{ "\\uD800\\uD801\\uE000\\uDFFE\\uDFFF", "\\uD7FF\\uFFFF" },
{ "\\uD800\\uD801\\uDFFE\\uDFFF", "\\uD7FF\\U000107FE\\uFFFF" },
// The following expected result is different from CustomComp
// because of only-contiguous composition.
{ "\\uE001\\U000110B9\\u0345\\u0308\\u0327", "\\uE001\\U000110B9\\u0327\\u0308\\u0345" },
{ "\\uE010\\U000F0011\\uE012", "\\uE011\\uE012" },
{ "\\uE010\\U000F0011\\U000F0011\\uE012", "\\uE011\\U000F0010" },
{ "\\uE111\\u1161\\uE112\\u1162", "\\uAE4C\\u1102\\u0062\\u1162" },
{ "\\uFFF3\\uFFF7\\U00010036\\U00010077", "\\U00010037\\U00010037\\uFFF6\\U00010037" }
};
IcuTestErrorCode errorCode(*this, "BasicNormalizerTest/TestCustomFCC");
const Normalizer2 *customNorm2=
Normalizer2::getInstance(loadTestData(errorCode), "testnorm",
UNORM2_COMPOSE_CONTIGUOUS, errorCode);
if(errorCode.logIfFailureAndReset("unable to load testdata/testnorm.nrm")) {
return;
}
for(int32_t i=0; i<LENGTHOF(pairs); ++i) {
const StringPair &pair=pairs[i];
UnicodeString input=UnicodeString(pair.input, -1, US_INV).unescape();
UnicodeString expected=UnicodeString(pair.expected, -1, US_INV).unescape();
UnicodeString result=customNorm2->normalize(input, errorCode);
if(result!=expected) {
errln("custom FCC Normalizer2 did not normalize input %d as expected", i);
}
}
}
#endif /* #if !UCONFIG_NO_NORMALIZATION */