/******************************************************************** * 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 " + 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 " + 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(i0) { 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<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" 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"\\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; inormalize(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; inormalize(input, errorCode); if(result!=expected) { errln("custom FCC Normalizer2 did not normalize input %d as expected", i); } } } #endif /* #if !UCONFIG_NO_NORMALIZATION */