/******************************************************************** * COPYRIGHT: * Copyright (c) 2001, International Business Machines Corporation and * others. All Rights Reserved. ********************************************************************/ /************************************************************************ * Date Name Description * 1/03/2000 Madhu Creation. ************************************************************************/ #include "ittrans.h" #include "transapi.h" #include "unicode/utypes.h" #include "unicode/translit.h" #include "unicode/rbt.h" #include "unicode/unifilt.h" #include "unicode/cpdtrans.h" #include "unicode/nultrans.h" #include #include #include #include "unicode/rep.h" #include "unicode/locid.h" int32_t getInt(UnicodeString str) { char buffer[20]; int len=str.length(); if(len>=20) { len=19; } str.extract(0, len, buffer, ""); buffer[len]=0; return atoi(buffer); } //--------------------------------------------- // runIndexedTest //--------------------------------------------- void TransliteratorAPITest::runIndexedTest(int32_t index, UBool exec, const char* &name, char* /*par*/) { switch (index) { TESTCASE(0,TestgetInverse); TESTCASE(1,TestgetID); TESTCASE(2,TestGetDisplayName); TESTCASE(3,TestTransliterate1); TESTCASE(4,TestTransliterate2); TESTCASE(5,TestTransliterate3); TESTCASE(6,TestSimpleKeyboardTransliterator); TESTCASE(7,TestKeyboardTransliterator1); TESTCASE(8,TestKeyboardTransliterator2); TESTCASE(9,TestKeyboardTransliterator3); TESTCASE(10,TestGetAdoptFilter); TESTCASE(11,TestClone); TESTCASE(12,TestNullTransliterator); TESTCASE(13,TestRegisterUnregister); default: name = ""; break; } } void TransliteratorAPITest::TestgetID() { UnicodeString trans="Latin-Greek"; UnicodeString ID; UParseError parseError; UErrorCode status = U_ZERO_ERROR; Transliterator* t= Transliterator::createInstance(trans, UTRANS_FORWARD, parseError, status); if(t==0 || U_FAILURE(status)){ errln("FAIL: construction of Latin-Greek"); return; }else{ ID= t->getID(); if(ID != trans) errln("FAIL: getID returned " + ID + " instead of Latin-Greek"); delete t; } int i; for (i=0; igetID()) errln("FAIL: getID() returned " + t->getID() + " instead of " + ID); delete t; } ID=(UnicodeString)Transliterator::getAvailableID(i); if(ID != (UnicodeString)Transliterator::getAvailableID(0)){ errln("FAIL: calling getAvailableID(index > coundAvailableIDs) should make index=0\n"); } Transliterator* t1=Transliterator::createInstance("Latin-Devanagari", UTRANS_FORWARD, parseError, status); Transliterator* t2=Transliterator::createInstance("Latin-Greek", UTRANS_FORWARD, parseError, status); if(t1 ==0 || t2 == 0){ errln("FAIL: construction"); return; } Transliterator* t3=t1->clone(); Transliterator* t4=t2->clone(); if(t1->getID() != t3->getID() || t2->getID() != t4->getID() || t1->getID() == t4->getID() || t2->getID() == t3->getID() || t1->getID()== t4->getID() ) errln("FAIL: getID or clone failed"); Transliterator* t5=Transliterator::createInstance("Latin-Devanagari", UTRANS_FORWARD, parseError, status); if(t5 == 0) errln("FAIL: construction"); if(t1->getID() != t5->getID() || t5->getID() != t3->getID() || t1->getID() != t3->getID()) errln("FAIL: getID or clone failed"); delete t1; delete t2; delete t3; delete t4; delete t5; } void TransliteratorAPITest::TestgetInverse() { UErrorCode status = U_ZERO_ERROR; UParseError parseError; Transliterator* t1 = Transliterator::createInstance("Katakana-Latin", UTRANS_FORWARD, parseError, status); Transliterator* invt1 = Transliterator::createInstance("Latin-Katakana", UTRANS_FORWARD, parseError, status); Transliterator* t2 = Transliterator::createInstance("Latin-Devanagari", UTRANS_FORWARD, parseError, status); Transliterator* invt2 = Transliterator::createInstance("Devanagari-Latin", UTRANS_FORWARD, parseError, status); if(t1 == 0 || invt1 == 0 || t2 == 0 || invt2 == 0) { errln("FAIL: in instantiation"); return; } Transliterator* inverse1=t1->createInverse(status); Transliterator* inverse2=t2->createInverse(status); if(inverse1->getID() != invt1->getID() || inverse2->getID() != invt2->getID() || inverse1->getID() == invt2->getID() || inverse2->getID() == invt1->getID() ) errln("FAIL: getInverse() "); UnicodeString TransID[]={ "Halfwidth-Fullwidth", "Fullwidth-Halfwidth", "Greek-Latin" , "Latin-Greek", //"Arabic-Latin", // removed in 2.0 //"Latin-Arabic", "Katakana-Latin", "Latin-Katakana", //"Hebrew-Latin", // removed in 2.0 //"Latin-Hebrew", "Cyrillic-Latin", "Latin-Cyrillic", "Devanagari-Latin", "Latin-Devanagari", "Any-Hex", "Hex-Any" }; for(uint32_t i=0; icreateInverse(status); if(inver1->getID() != TransID[i+1] ) errln("FAIL :getInverse() for " + TransID[i] + " returned " + inver1->getID() + " instead of " + TransID[i+1]); delete inver1; delete trans1; } delete t1; delete t2; delete invt1; delete invt2; delete inverse1; delete inverse2; } void TransliteratorAPITest::TestClone(){ Transliterator *t1, *t2, *t3, *t4; UErrorCode status = U_ZERO_ERROR; UParseError parseError; t1=Transliterator::createInstance("Latin-Devanagari", UTRANS_FORWARD, parseError, status); t2=Transliterator::createInstance("Latin-Greek", UTRANS_FORWARD, parseError, status); if(t1 == 0 || t2 == 0){ errln("FAIL: construction"); return; } t3=t1->clone(); t4=t2->clone(); if(t1->getID() != t3->getID() || t2->getID() != t4->getID() ) errln("FAIL: clone or getID failed"); if(t1->getID()==t4->getID() || t2->getID()==t3->getID() || t1->getID()==t4->getID()) errln("FAIL: clone or getID failed"); delete t1; delete t2; delete t3; delete t4; } void TransliteratorAPITest::TestGetDisplayName() { UnicodeString dispNames[]= { //ID, displayName //"CurlyQuotes-StraightQuotes" ,"CurlyQuotes to StraightQuotes", "Any-Hex" ,"Any to Hex Escape", "Halfwidth-Fullwidth" ,"Halfwidth to Fullwidth" , //"Latin-Arabic" ,"Latin to Arabic" , "Latin-Devanagari" ,"Latin to Devanagari" , "Greek-Latin" ,"Greek to Latin" , //"Arabic-Latin" ,"Arabic to Latin" , "Hex-Any" ,"Hex Escape to Any", "Cyrillic-Latin" ,"Cyrillic to Latin" , "Latin-Greek" ,"Latin to Greek" , "Latin-Katakana" ,"Latin to Katakana" , //"Latin-Hebrew" ,"Latin to Hebrew" , "Katakana-Latin" ,"Katakana to Latin" }; UnicodeString name=""; Transliterator* t; UnicodeString message; UErrorCode status = U_ZERO_ERROR; UParseError parseError; for (uint32_t i=0; igetDisplayName(t->getID(), name); message="Display name for ID:" + t->getID(); // doTest(message, name, dispNames[i+1]); //!!! This will obviously fail for any locale other than english and its children!!! name=""; t->getDisplayName(t->getID(), Locale::US, name); message.remove(); message.append("Display name for on english locale ID:"); message.append(t->getID()); // message="Display name for on english locale ID:" + t->getID(); doTest(message, name, dispNames[i+1]); name=""; delete t; } } void TransliteratorAPITest::TestTransliterate1(){ UnicodeString Data[]={ //ID, input string, transliterated string "Any-Hex", "hello", UnicodeString("\\u0068\\u0065\\u006C\\u006C\\u006F", "") , "Hex-Any", UnicodeString("\\u0068\\u0065\\u006C\\u006C\\u006F", ""), "hello" , "Latin-Devanagari",CharsToUnicodeString("bha\\u0304rata"), CharsToUnicodeString("\\u092D\\u093E\\u0930\\u0924") , "Latin-Devanagari",UnicodeString("kra ksha khra gra cra dya dhya",""), CharsToUnicodeString("\\u0915\\u094D\\u0930 \\u0915\\u094D\\u0936 \\u0916\\u094D\\u0930 \\u0917\\u094D\\u0930 \\u091a\\u094D\\u0930 \\u0926\\u094D\\u092F \\u0927\\u094D\\u092F") , "Devanagari-Latin", CharsToUnicodeString("\\u092D\\u093E\\u0930\\u0924"), UnicodeString("bh\\u0101rata"), // "Contracted-Expanded", CharsToUnicodeString("\\u00C0\\u00C1\\u0042"), CharsToUnicodeString("\\u0041\\u0300\\u0041\\u0301\\u0042") , // "Expanded-Contracted", CharsToUnicodeString("\\u0041\\u0300\\u0041\\u0301\\u0042"), CharsToUnicodeString("\\u00C0\\u00C1\\u0042") , //"Latin-Arabic", "aap", CharsToUnicodeString("\\u0627\\u06A4") , //"Arabic-Latin", CharsToUnicodeString("\\u0627\\u06A4"), "aap" }; UnicodeString gotResult; UnicodeString temp; UnicodeString message; Transliterator* t; logln("Testing transliterate"); UErrorCode status = U_ZERO_ERROR; UParseError parseError; for(uint32_t i=0;itransliterate(gotResult); message=t->getID() + "->transliterate(UnicodeString, UnicodeString) for\n\t Source:" + prettify(Data[i+1]); doTest(message, gotResult, Data[i+2]); //doubt here temp=Data[i+1]; t->transliterate(temp); message.remove(); message.append(t->getID()); message.append("->transliterate(Replaceable) for \n\tSource:"); message.append(Data[i][1]); doTest(message, temp, Data[i+2]); delete t; } } void TransliteratorAPITest::TestTransliterate2(){ //testing tranliterate(String text, int start, int limit, StringBuffer result) UnicodeString Data2[]={ //ID, input string, start, limit, transliterated string "Any-Hex", "hello! How are you?", "0", "5", UnicodeString("\\u0068\\u0065\\u006C\\u006C\\u006F", ""), UnicodeString("\\u0068\\u0065\\u006C\\u006C\\u006F! How are you?", "") , "Any-Hex", "hello! How are you?", "7", "12", UnicodeString("\\u0048\\u006F\\u0077\\u0020\\u0061", ""), UnicodeString("hello! \\u0048\\u006F\\u0077\\u0020\\u0061re you?", ""), "Hex-Any", CharsToUnicodeString("\\u0068\\u0065\\u006C\\u006C\\u006F\\u0021\\u0020"), "0", "5", "hello", "hello! " , // "Contracted-Expanded", CharsToUnicodeString("\\u00C0\\u00C1\\u0042"), "1", "2", CharsToUnicodeString("\\u0041\\u0301"), CharsToUnicodeString("\\u00C0\\u0041\\u0301\\u0042") , "Devanagari-Latin", CharsToUnicodeString("\\u092D\\u093E\\u0930\\u0924"), "0", "1", "bha", CharsToUnicodeString("bha\\u093E\\u0930\\u0924") , "Devanagari-Latin", CharsToUnicodeString("\\u092D\\u093E\\u0930\\u0924"), "1", "2", "\\u0314\\u0101", CharsToUnicodeString("\\u092D\\u0314\\u0101\\u0930\\u0924") }; logln("\n Testing transliterate(String, int, int, StringBuffer)"); Transliterator* t; UnicodeString gotResBuf; UnicodeString temp; int32_t start, limit; UErrorCode status = U_ZERO_ERROR; UParseError parseError; for(uint32_t i=0; itransliterate(gotResBuf); // errln("FAIL: calling transliterate on " + t->getID()); doTest(t->getID() + ".transliterate(UnicodeString, int32_t, int32_t, UnicodeString):(" + start + "," + limit + ") for \n\t source: " + prettify(Data2[i+1]), gotResBuf, Data2[i+4]); temp=Data2[i+1]; t->transliterate(temp, start, limit); doTest(t->getID() + ".transliterate(Replaceable, int32_t, int32_t, ):(" + start + "," + limit + ") for \n\t source: " + prettify(Data2[i+1]), temp, Data2[i+5]); status = U_ZERO_ERROR; delete t; t = NULL; } status = U_ZERO_ERROR; logln("\n Try calling transliterate with illegal start and limit values"); t=Transliterator::createInstance("Any-Hex", UTRANS_FORWARD, parseError, status); gotResBuf = temp = "try start greater than limit"; t->transliterate(gotResBuf, 10, 5); if(gotResBuf == temp) logln("OK: start greater than limit value handled correctly"); else errln("FAIL: start greater than limit value returned" + gotResBuf); delete t; } void TransliteratorAPITest::TestTransliterate3(){ UnicodeString rs="This is the replaceable String"; UnicodeString Data[] = { "0", "0", "This is the replaceable String", "2", "3", UnicodeString("Th\\u0069s is the replaceable String", ""), "21", "23", UnicodeString("Th\\u0069s is the repl\\u0061\\u0063eable String", ""), "14", "17", UnicodeString("Th\\u0069s is t\\u0068\\u0065\\u0020repl\\u0061\\u0063eable String", ""), }; int start, limit; UnicodeString message; UParseError parseError; UErrorCode status = U_ZERO_ERROR; Transliterator *t=Transliterator::createInstance("Any-Hex", UTRANS_FORWARD, parseError, status); if(t == 0) errln("FAIL : construction"); for(uint32_t i=0; itransliterate(rs, start, limit); message=t->getID() + ".transliterate(ReplaceableString, start, limit):("+start+","+limit+"):"; doTest(message, rs, Data[i+2]); } delete t; } void TransliteratorAPITest::TestSimpleKeyboardTransliterator(){ logln("simple call to transliterate"); UErrorCode status=U_ZERO_ERROR; UParseError parseError; Transliterator* t=Transliterator::createInstance("Any-Hex", UTRANS_FORWARD, parseError, status); if(t == 0) { errln((UnicodeString)"FAIL: can't create Any-Hex, " + (UnicodeString)u_errorName(status) + (parseError.preContext[0] ? ((UnicodeString)" at " + parseError.preContext + (parseError.postContext[0] ? ((UnicodeString)" | " + parseError.postContext) : (UnicodeString)"")) : (UnicodeString)"")); return; } UTransPosition index={19,20,20,20}; UnicodeString rs= "Transliterate this-''"; UnicodeString insertion="abc"; UnicodeString expected=UnicodeString("Transliterate this-'\\u0061\\u0062\\u0063'", ""); t->transliterate(rs, index, insertion, status); if(U_FAILURE(status)) errln("FAIL: " + t->getID()+ ".translitere(Replaceable, int[], UnicodeString, UErrorCode)-->" + (UnicodeString)u_errorName(status)); t->finishTransliteration(rs, index); UnicodeString message="transliterate"; doTest(message, rs, expected); logln("try calling transliterate with invalid index values"); UTransPosition index1[]={ //START, LIMIT, CURSOR {10, 10, 12, 10}, //invalid since CURSOR>LIMIT valid:-START <= CURSOR <= LIMIT {17, 16, 17, 17}, //invalid since START>LIMIT valid:-0<=START<=LIMIT {-1, 16, 14, 16}, //invalid since START<0 {3, 50, 2, 50} //invalid since LIMIT>text.length() }; for(uint32_t i=0; itransliterate(rs, index1[i], insertion, status); if(status == U_ILLEGAL_ARGUMENT_ERROR) logln("OK: invalid index values handled correctly"); else errln("FAIL: invalid index values didn't throw U_ILLEGAL_ARGUMENT_ERROR throw" + (UnicodeString)u_errorName(status)); } delete t; } void TransliteratorAPITest::TestKeyboardTransliterator1(){ UnicodeString Data[]={ //insertion, buffer "a", UnicodeString("\\u0061", "") , "bbb", UnicodeString("\\u0061\\u0062\\u0062\\u0062", "") , "ca", UnicodeString("\\u0061\\u0062\\u0062\\u0062\\u0063\\u0061", "") , " ", UnicodeString("\\u0061\\u0062\\u0062\\u0062\\u0063\\u0061\\u0020", "") , "", UnicodeString("\\u0061\\u0062\\u0062\\u0062\\u0063\\u0061\\u0020", "") , "a", UnicodeString("\\u0061", "") , "b", UnicodeString("\\u0061\\u0062", "") , "z", UnicodeString("\\u0061\\u0062\\u007A", "") , "", UnicodeString("\\u0061\\u0062\\u007A", "") }; UParseError parseError; UErrorCode status = U_ZERO_ERROR; Transliterator* t=Transliterator::createInstance("Any-Hex", UTRANS_FORWARD, parseError, status); //keyboardAux(t, Data); UTransPosition index={0, 0, 0, 0}; UnicodeString s; uint32_t i; logln("Testing transliterate(Replaceable, int32_t, UnicodeString, UErrorCode)"); for (i=0; i<10; i=i+2) { UnicodeString log; if (Data[i+0] != "") { log = s + " + " + Data[i+0] + " -> "; t->transliterate(s, index, Data[i+0], status); if(U_FAILURE(status)){ errln("FAIL: " + t->getID()+ ".transliterate(Replaceable, int32_t[], UnicodeString, UErrorCode)-->" + (UnicodeString)u_errorName(status)); continue; } }else { log = s + " => "; t->finishTransliteration(s, index); } // Show the start index '{' and the cursor '|' displayOutput(s, Data[i+1], log, index); } s=""; status=U_ZERO_ERROR; index.contextStart = index.contextLimit = index.start = index.limit = 0; logln("Testing transliterate(Replaceable, int32_t, UChar, UErrorCode)"); for(i=10; i "; UChar c=Data[i+0].charAt(0); t->transliterate(s, index, c, status); if(U_FAILURE(status)) errln("FAIL: " + t->getID()+ ".transliterate(Replaceable, int32_t[], UChar, UErrorCode)-->" + (UnicodeString)u_errorName(status)); continue; }else { log = s + " => "; t->finishTransliteration(s, index); } // Show the start index '{' and the cursor '|' displayOutput(s, Data[i+1], log, index); } delete t; } void TransliteratorAPITest::TestKeyboardTransliterator2(){ UnicodeString Data[]={ //insertion, buffer, index[START], index[LIMIT], index[CURSOR] //data for Any-Hex "abc", UnicodeString("Initial String: add-\\u0061\\u0062\\u0063-", ""), "19", "20", "20", "a", UnicodeString("In\\u0069\\u0061tial String: add-\\u0061\\u0062\\u0063-", ""), "2", "3", "2" , "b", UnicodeString("\\u0062In\\u0069\\u0061tial String: add-\\u0061\\u0062\\u0063-", ""), "0", "0", "0" , "", UnicodeString("\\u0062In\\u0069\\u0061tial String: add-\\u0061\\u0062\\u0063-", ""), "0", "0", "0" , //data for Latin-Devanagiri CharsToUnicodeString("a\\u0304"), CharsToUnicodeString("Hindi -\\u0906-"), "6", "7", "6", CharsToUnicodeString("ma\\u0304"), CharsToUnicodeString("Hindi -\\u0906\\u092E\\u093E-"), "7", "8", "7", CharsToUnicodeString("ra\\u0304"), CharsToUnicodeString("Hi\\u0930\\u093Endi -\\u0906\\u092E\\u093E-"),"1", "2", "2", CharsToUnicodeString(""), CharsToUnicodeString("Hi\\u0930\\u093Endi -\\u0906\\u092E\\u093E-"),"1", "2", "2" //data for contracted-Expanded // CharsToUnicodeString("\\u00C1"), CharsToUnicodeString("Ad\\u0041\\u0301d here:"), "1", "2", "1" , // CharsToUnicodeString("\\u00C0"), CharsToUnicodeString("Ad\\u0041\\u0301d here:\\u0041\\u0300"), "11", "11", "11", // "", CharsToUnicodeString("Ad\\u0041\\u0301d here:\\u0041\\u0300"), "11", "11", "11", }; Transliterator *t; UnicodeString rs; UnicodeString dataStr; logln("Testing transliterate(Replaceable, int32_t, UnicodeString, UErrorCode)"); UErrorCode status = U_ZERO_ERROR; UParseError parseError; rs="Initial String: add--"; t=Transliterator::createInstance("Any-Hex", UTRANS_FORWARD, parseError, status); if(t == 0) errln("FAIL : construction"); else { keyboardAux(t, Data, rs, 0, 20); delete t; } rs="Hindi --"; t=Transliterator::createInstance("Latin-Devanagari", UTRANS_FORWARD, parseError, status); if(t == 0) errln("FAIL : construction"); else keyboardAux(t, Data, rs, 20, 40); // rs="Add here:"; // t=Transliterator::createInstance("Contracted-Expanded"); // keyboardAux(t, Data, rs, 35, 55); delete t; } void TransliteratorAPITest::TestKeyboardTransliterator3(){ UnicodeString s="This is the main string"; UnicodeString Data[] = { "0", "0", "0", "This is the main string", "1", "3", "2", UnicodeString("Th\\u0069s is the main string", ""), "20", "21", "20", UnicodeString("Th\\u0069s is the mai\\u006E string", "") }; UErrorCode status=U_ZERO_ERROR; UParseError parseError; UTransPosition index={0, 0, 0, 0}; logln("Testing transliterate(Replaceable, int32_t, UErrorCode)"); Transliterator *t=Transliterator::createInstance("Any-Hex", UTRANS_FORWARD, parseError, status); if(t == 0) errln("FAIL : construction"); for(uint32_t i=0; itransliterate(s, index, status); if(U_FAILURE(status)){ errln("FAIL: " + t->getID()+ ".transliterate(Replaceable, int32_t[], UErrorCode)-->" + (UnicodeString)u_errorName(status)); continue; } t->finishTransliteration(s, index); log = s + " => "; // Show the start index '{' and the cursor '|' displayOutput(s, Data[i+3], log, index); } delete t; } void TransliteratorAPITest::TestNullTransliterator(){ UnicodeString s("Transliterate using null transliterator"); NullTransliterator *nullTrans=new NullTransliterator(); int32_t transLimit; int32_t start=0; int32_t limit=s.length(); UnicodeString replaceable=s; transLimit=nullTrans->transliterate(replaceable, start, limit); if(transLimit != limit){ errln("ERROR: NullTransliterator->transliterate() failed"); } doTest((UnicodeString)"nulTrans->transliterate", replaceable, s); replaceable.remove(); replaceable.append(s); UTransPosition index; index.contextStart =start; index.contextLimit = limit; index.start = 0; index.limit = limit; nullTrans->handleTransliterate(replaceable, index, TRUE); if(index.start != limit){ errln("ERROR: NullTransliterator->handleTransliterate() failed"); } doTest((UnicodeString)"NullTransliterator->handleTransliterate", replaceable, s); delete nullTrans; } void TransliteratorAPITest::TestRegisterUnregister(){ UErrorCode status=U_ZERO_ERROR; UParseError parseError; /* Make sure it doesn't exist */ if (Transliterator::createInstance("TestA-TestB", UTRANS_FORWARD, parseError, status) != NULL) { errln("FAIL: TestA-TestB already registered\n"); return; } /* Check inverse too if (Transliterator::createInstance("TestA-TestB", (UTransDirection)UTRANS_REVERSE) != NULL) { errln("FAIL: TestA-TestB inverse already registered\n"); return; } */ status =U_ZERO_ERROR; /* Create it */ Transliterator *t = new RuleBasedTransliterator("TestA-TestB", "a<>b", status); /* Register it */ Transliterator::registerInstance(t); /* Now check again -- should exist now*/ Transliterator *s = Transliterator::createInstance("TestA-TestB", UTRANS_FORWARD, parseError, status); if (s == NULL) { errln("FAIL: TestA-TestB not registered\n"); return; } delete s; /* Check inverse too s = Transliterator::createInstance("TestA-TestB", (UTransDirection)UTRANS_REVERSE); if (s == NULL) { errln("FAIL: TestA-TestB inverse not registered\n"); return; } delete s; */ /*unregister the instance*/ Transliterator::unregister("TestA-TestB"); /* now Make sure it doesn't exist */ if (Transliterator::createInstance("TestA-TestB", UTRANS_FORWARD, parseError, status) != NULL) { errln("FAIL: TestA-TestB isn't unregistered\n"); return; } } /** * Used by TestFiltering(). */ class TestFilter1 : public UnicodeFilter { virtual UnicodeFunctor* clone() const { return new TestFilter1(*this); } virtual UBool contains(UChar32 c) const { if(c==0x63 || c==0x61 || c==0x43 || c==0x41) return FALSE; else return TRUE; } }; class TestFilter2 : public UnicodeFilter { virtual UnicodeFunctor* clone() const { return new TestFilter2(*this); } virtual UBool contains(UChar32 c) const { if(c==0x65 || c==0x6c) return FALSE; else return TRUE; } }; class TestFilter3 : public UnicodeFilter { virtual UnicodeFunctor* clone() const { return new TestFilter3(*this); } virtual UBool contains(UChar32 c) const { if(c==0x6f || c==0x77) return FALSE; else return TRUE; } }; void TransliteratorAPITest::TestGetAdoptFilter(){ UErrorCode status = U_ZERO_ERROR; UParseError parseError; Transliterator *t=Transliterator::createInstance("Any-Hex", UTRANS_FORWARD, parseError, status); if(t == 0) errln("FAIL : construction"); const UnicodeFilter *u=t->getFilter(); if(u != NULL){ errln("FAIL: getFilter failed. Didn't return null when the transliterator used no filtering"); } UnicodeString got, temp, message; UnicodeString data="ABCabcbbCBa"; temp = data; t->transliterate(temp); t->adoptFilter(new TestFilter1); got = data; t->transliterate(got); UnicodeString exp=UnicodeString("A\\u0042Ca\\u0062c\\u0062\\u0062C\\u0042a", ""); message="transliteration after adoptFilter(a,A,c,C) "; doTest(message, got, exp); logln("Testing round trip"); t->adoptFilter((UnicodeFilter*)u); if(t->getFilter() == NULL) logln("OK: adoptFilter and getFilter round trip worked"); else errln("FAIL: adoptFilter or getFilter round trip failed"); got = data; t->transliterate(got); exp=UnicodeString("\\u0041\\u0042\\u0043\\u0061\\u0062\\u0063\\u0062\\u0062\\u0043\\u0042\\u0061", ""); message="transliteration after adopting null filter"; doTest(message, got, exp); message="adoptFilter round trip"; doTest("adoptFilter round trip", got, temp); t->adoptFilter(new TestFilter2); data="heelloe"; exp=UnicodeString("\\u0068eell\\u006Fe", ""); got = data; t->transliterate(got); message="transliteration using (e,l) filter"; doTest("transliteration using (e,l) filter", got, exp); data="are well"; exp=UnicodeString("\\u0061\\u0072e\\u0020\\u0077ell", ""); got = data; t->transliterate(got); doTest(message, got, exp); t->adoptFilter(new TestFilter3); data="ho, wow!"; exp=UnicodeString("\\u0068o\\u002C\\u0020wow\\u0021", ""); got = data; t->transliterate(got); message="transliteration using (o,w) filter"; doTest("transliteration using (o,w) filter", got, exp); data="owl"; exp=UnicodeString("ow\\u006C", ""); got = data; t->transliterate(got); doTest("transliteration using (o,w) filter", got, exp); delete t; } void TransliteratorAPITest::keyboardAux(Transliterator *t, UnicodeString DATA[], UnicodeString& s, int32_t begin, int32_t end) { UTransPosition index={0, 0, 0, 0}; UErrorCode status=U_ZERO_ERROR; for (int32_t i=begin; i "; index.contextStart=getInt(DATA[i+2]); index.contextLimit=index.limit=getInt(DATA[i+3]); index.start=getInt(DATA[i+4]); t->transliterate(s, index, DATA[i+0], status); if(U_FAILURE(status)){ errln("FAIL: " + t->getID()+ ".transliterate(Replaceable, int32_t[], UnicodeString, UErrorCode)-->" + (UnicodeString)u_errorName(status)); continue; } log = s + " => "; t->finishTransliteration(s, index); } // Show the start index '{' and the cursor '|' displayOutput(s, DATA[i+1], log, index); } } void TransliteratorAPITest::displayOutput(const UnicodeString& got, const UnicodeString& expected, UnicodeString& log, UTransPosition& index){ // Show the start index '{' and the cursor '|' UnicodeString a, b, c, d, e; got.extractBetween(0, index.contextStart, a); got.extractBetween(index.contextStart, index.start, b); got.extractBetween(index.start, index.limit, c); got.extractBetween(index.limit, index.contextLimit, d); got.extractBetween(index.contextLimit, got.length(), e); log.append(a). append((UChar)0x7b/*{*/). append(b). append((UChar)0x7c/*|*/). append(c). append((UChar)0x7c). append(d). append((UChar)0x7d/*}*/). append(e); if (got == expected) logln("OK:" + prettify(log)); else errln("FAIL: " + prettify(log) + ", expected " + prettify(expected)); } /*Internal Functions used*/ void TransliteratorAPITest::doTest(const UnicodeString& message, const UnicodeString& result, const UnicodeString& expected){ if (prettify(result) == prettify(expected)) logln((UnicodeString)"Ok: " + prettify(message) + " passed \"" + prettify(expected) + "\""); else errln((UnicodeString)"FAIL:" + message + " failed Got-->" + prettify(result)+ ", Expected--> " + prettify(expected) ); }