[apple/icu.git] / icuSources / test / intltest / cpdtrtst.cpp

/***************************************************************************
*
*   Copyright (C) 2000-2003, International Business Machines
*   Corporation and others.  All Rights Reserved.
*
************************************************************************
*   Date        Name        Description
*   03/09/2000   Madhu        Creation.
************************************************************************/

#include "unicode/utypes.h"

#if !UCONFIG_NO_TRANSLITERATION

#include "cpdtrtst.h"
#include "unicode/utypes.h"
#include "unicode/translit.h"
#include "unicode/uniset.h"
#include "cpdtrans.h"
#include "cmemory.h"

//---------------------------------------------
// runIndexedTest
//---------------------------------------------

void
CompoundTransliteratorTest::runIndexedTest(int32_t index, UBool exec,
                                           const char* &name, char* /*par*/) {
    switch (index) {
        TESTCASE(0,TestConstruction);
        TESTCASE(1,TestCloneEqual);
        TESTCASE(2,TestGetCount);
        TESTCASE(3,TestGetSetAdoptTransliterator);
        TESTCASE(4,TestTransliterate);
        default: name = ""; break;
    }
}

void CompoundTransliteratorTest::TestConstruction(){
     logln("Testing the construction of the compound Transliterator");
   UnicodeString names[]={"Greek-Latin", "Latin-Devanagari", "Devanagari-Latin", "Latin-Greek"};
   UParseError parseError;
   UErrorCode status=U_ZERO_ERROR;
   Transliterator* t1=Transliterator::createInstance(names[0], UTRANS_FORWARD, parseError, status);
   Transliterator* t2=Transliterator::createInstance(names[1], UTRANS_FORWARD, parseError, status);
   Transliterator* t3=Transliterator::createInstance(names[2], UTRANS_FORWARD, parseError, status);
   Transliterator* t4=Transliterator::createInstance(names[3], UTRANS_FORWARD, parseError, status);
   if(U_FAILURE(status)){
       errln("Transliterator construction failed");
       return;
   }


   Transliterator* transarray1[]={t1};
   Transliterator* transarray2[]={t1, t4};
   Transliterator* transarray3[]={t4, t1, t2};
   Transliterator* transarray4[]={t1, t2, t3, t4};

   Transliterator** transarray[4]; 
   transarray[0] = transarray1;
   transarray[1] = transarray2;
   transarray[2] = transarray3;
   transarray[3] = transarray4;

   const UnicodeString IDs[]={
       names[0], 
       names[0]+";"+names[3], 
       names[3]+";"+names[1]+";"+names[2], 
       names[0]+";"+names[1]+";"+names[2]+";"+names[3] 
   };

   uint16_t i=0;
   for(i=0; i<4; i++){
       status = U_ZERO_ERROR;
       CompoundTransliterator *cpdtrans=new CompoundTransliterator(IDs[i],parseError, status);
       if (U_FAILURE(status)) {
           errln("Construction using CompoundTransliterator(UnicodeString&, Direction, UnicodeFilter*)  failed");
       }
       delete cpdtrans;

       CompoundTransliterator *cpdtrans2=new CompoundTransliterator(transarray[i], i+1);
       if(cpdtrans2 == 0){
           errln("Construction using CompoundTransliterator(Transliterator* const transliterators[], "
                           "int32_t count, UnicodeFilter* adoptedFilter = 0)  failed");
           continue;
       }
       CompoundTransliterator *copycpd=new CompoundTransliterator(*cpdtrans2);
       if(copycpd->getCount() != cpdtrans2->getCount() || copycpd->getID() != cpdtrans2->getID()) {
           errln("Copy construction failed");
           continue;
       }


       delete copycpd;
       delete cpdtrans2;

   }
   {
    /*Test Jitterbug 914 */
    UErrorCode err = U_ZERO_ERROR;
    CompoundTransliterator  cpdTrans(UnicodeString("Latin-Hangul"),UTRANS_REVERSE,NULL,parseError,err);
    UnicodeString newID =cpdTrans.getID();
    if(newID!=UnicodeString("Hangul-Latin")){
        errln(UnicodeString("Test for Jitterbug 914 for cpdTrans(UnicodeString(\"Latin-Hangul\"),UTRANS_REVERSE,NULL,err) failed"));
    }
   }
   delete t1;
   delete t2;
   delete t3;
   delete t4;
 
}

void CompoundTransliteratorTest::TestCloneEqual(){ 
    logln("Testing the clone() and equality operator functions of Compound Transliterator");
    UErrorCode status = U_ZERO_ERROR;
    UParseError parseError;
    CompoundTransliterator  *ct1=new CompoundTransliterator("Greek-Latin;Latin-Devanagari",parseError,status);
    if(U_FAILURE(status)){
        errln("construction failed");
        delete ct1;
        return;
    }
    CompoundTransliterator  *ct2=new CompoundTransliterator("Greek-Latin", parseError, status);
    if(U_FAILURE(status)){
        errln("construction failed");
        delete ct1;
        delete ct2;
        return;
    }
    CompoundTransliterator *copyct1=new CompoundTransliterator(*ct1);
    if(copyct1 == 0){
        errln("copy construction failed");
        return;
    }
    CompoundTransliterator *copyct2=new CompoundTransliterator(*ct2);
    if(copyct2 == 0){
        errln("copy construction failed");
        return;
    }
    CompoundTransliterator equalct1=*copyct1;
    CompoundTransliterator equalct2=*copyct2;

    if(copyct1->getID()     != ct1->getID()    || copyct2->getID()    != ct2->getID()    || 
        copyct1->getCount() != ct1->getCount() || copyct2->getCount() != ct2->getCount() ||
        copyct2->getID()    == ct1->getID()    || copyct1->getID()    == ct2->getID()    ||
        copyct2->getCount() == ct1->getCount() || copyct1->getCount() == ct2->getCount() ){
        errln("Error: copy constructors failed");
    }

    if(equalct1.getID()     != ct1->getID()        || equalct2.getID()    != ct2->getID()     || 
        equalct1.getID()    != copyct1->getID()    || equalct2.getID()    != copyct2->getID() || 
        equalct1.getCount() != ct1->getCount()     || equalct2.getCount() != ct2->getCount()  ||
        copyct2->getID()    == ct1->getID()        || copyct1->getID()    == ct2->getID()     ||
        equalct1.getCount() != copyct1->getCount() || equalct2.getCount() != copyct2->getCount() ||
        equalct2.getCount() == ct1->getCount()     || equalct1.getCount() == ct2->getCount() ) {
        errln("Error: =operator or copy constructor failed");
    }

    CompoundTransliterator *clonect1a=(CompoundTransliterator*)ct1->clone();
    CompoundTransliterator *clonect1b=(CompoundTransliterator*)equalct1.clone();
    CompoundTransliterator *clonect2a=(CompoundTransliterator*)ct2->clone();
    CompoundTransliterator *clonect2b=(CompoundTransliterator*)copyct2->clone();


    if(clonect1a->getID()  != ct1->getID()       || clonect1a->getCount() != ct1->getCount()        ||
        clonect1a->getID() != clonect1b->getID() || clonect1a->getCount() != clonect1b->getCount()  ||
        clonect1a->getID() != equalct1.getID()   || clonect1a->getCount() != equalct1.getCount()    ||
        clonect1a->getID() != copyct1->getID()   || clonect1a->getCount() != copyct1->getCount()    ||

        clonect2b->getID() != ct2->getID()       || clonect2a->getCount() != ct2->getCount()        ||
        clonect2a->getID() != clonect2b->getID() || clonect2a->getCount() != clonect2b->getCount()  ||
        clonect2a->getID() != equalct2.getID()   || clonect2a->getCount() != equalct2.getCount()    ||
        clonect2b->getID() != copyct2->getID()   || clonect2b->getCount() != copyct2->getCount()  ) {
        errln("Error: clone() failed");
    }

    delete ct1;
    delete ct2;
    delete copyct1;
    delete copyct2;
    delete clonect1a;
    delete clonect1b;
    delete clonect2a;
    delete clonect2b;

}

void CompoundTransliteratorTest::TestGetCount(){
    logln("Testing the getCount() API of CompoundTransliterator");
    UErrorCode status = U_ZERO_ERROR;
    UParseError parseError;
    CompoundTransliterator *ct1=new CompoundTransliterator("Halfwidth-Fullwidth;Fullwidth-Halfwidth", parseError, status);
    CompoundTransliterator *ct2=new CompoundTransliterator("Any-Hex;Hex-Any;Cyrillic-Latin;Latin-Cyrillic", parseError, status);
    CompoundTransliterator *ct3=(CompoundTransliterator*)ct1;
    CompoundTransliterator *ct4=new CompoundTransliterator("Latin-Devanagari", parseError, status);
    CompoundTransliterator *ct5=new CompoundTransliterator(*ct4);

    if (U_FAILURE(status)) {
        errln("FAILED: CompoundTransliterator constructor failed");
    } else
    if(ct1->getCount() == ct2->getCount() || ct1->getCount() != ct3->getCount() || 
        ct2->getCount() == ct3->getCount() || 
        ct4->getCount() != ct5->getCount() || ct4->getCount() == ct1->getCount() ||
        ct4->getCount() == ct2->getCount() || ct4->getCount() == ct3->getCount()  ||
        ct5->getCount() == ct2->getCount() || ct5->getCount() == ct3->getCount()  ) {
        errln("Error: getCount() failed");
    }

    /* Quick test getTargetSet(), only test that it doesn't die.  TODO:  a better test. */
    UnicodeSet ts;
    UnicodeSet *retUS = NULL;
    retUS = &ct1->getTargetSet(ts);
    if (retUS != &ts || ts.size() == 0) {
        errln("CompoundTransliterator::getTargetSet() failed.\n");
    }

    /* Quick test getSourceSet(), only test that it doesn't die.  TODO:  a better test. */
    UnicodeSet ss;
    retUS = NULL;
    retUS = &ct1->getSourceSet(ss);
    if (retUS != &ss || ss.size() == 0) {
        errln("CompoundTransliterator::getSourceSet() failed.\n");
    }

    delete ct1;
    delete ct2;
    delete ct4;
    delete ct5;
}

void CompoundTransliteratorTest::TestGetSetAdoptTransliterator(){
    logln("Testing the getTransliterator() API of CompoundTransliterator");
    UnicodeString ID("Latin-Greek;Greek-Latin;Latin-Devanagari;Devanagari-Latin;Latin-Cyrillic;Cyrillic-Latin;Any-Hex;Hex-Any");
    UErrorCode status = U_ZERO_ERROR;
    UParseError parseError;
    CompoundTransliterator *ct1=new CompoundTransliterator(ID, parseError, status);
    if(U_FAILURE(status)){
        errln("CompoundTransliterator construction failed");
        return;
    }
    int32_t count=ct1->getCount();
    UnicodeString *array=split(ID, 0x003b, count);
    int i;
    for(i=0; i < count; i++){
        UnicodeString child= ct1->getTransliterator(i).getID();
        if(child != *(array+i)){
            errln("Error getTransliterator() failed: Expected->" + *(array+i) + " Got->" + child);
        }else {
            logln("OK: getTransliterator() passed: Expected->" + *(array+i) + " Got->" + child);
        }
    }
    delete []array;

    logln("Testing setTransliterator() API of CompoundTransliterator");
    UnicodeString ID2("Hex-Any;Any-Hex;Latin-Cyrillic;Cyrillic-Latin;Halfwidth-Fullwidth;Fullwidth-Halfwidth");
    array=split(ID2, 0x003b, count);
    Transliterator** transarray=new Transliterator*[count];
    for(i=0;i<count;i++){
        transarray[i]=Transliterator::createInstance(*(array+i), UTRANS_FORWARD, parseError, status);
        if(U_FAILURE(status)){
            errln("Error could not create Transliterator with ID :"+*(array+i));
        }else{
            logln("The ID for the transltierator created is " + transarray[i]->getID());
        }
        status = U_ZERO_ERROR;
    }

    /*setTransliterator and adoptTransliterator */

    ct1->setTransliterators(transarray, count);
    if(ct1->getCount() != count || ct1->getID() != ID2){
        errln((UnicodeString)"Error: setTransliterators() failed.\n\t Count:- expected->" + count + (UnicodeString)".  got->" + ct1->getCount() +
                                                   (UnicodeString)"\n\tID   :- expected->" + ID2 + (UnicodeString)".  got->" + ct1->getID());
    }
    else{
        logln("OK: setTransliterators() passed"); 
    }
    /*UnicodeString temp;
    for(i=0;i<count-1;i++){
        temp.append(ct1->getTransliterator(i).getID());
        temp.append(";");
    }
    temp.append(ct1->getTransliterator(i).getID());
    if(temp != ID2){
        errln("Error: setTransliterator() failed.  Expected->" + ID2 + "\nGot->" + temp);
    }
    else{
        logln("OK: setTransliterator() passed");
    }*/
    logln("Testing adoptTransliterator() API of CompoundTransliterator");
    UnicodeString ID3("Latin-Katakana");
    Transliterator **transarray2=(Transliterator **)uprv_malloc(sizeof(Transliterator*)*1);
    transarray2[0] = Transliterator::createInstance(ID3,UTRANS_FORWARD,parseError,status);
    if (transarray2[0] != 0) {
        ct1->adoptTransliterators(transarray2, 1);
    }
    if(ct1->getCount() != 1 || ct1->getID() != ID3){
        errln((UnicodeString)"Error: adoptTransliterators() failed.\n\t Count:- expected->1" + (UnicodeString)".  got->" + ct1->getCount() +
                                                   (UnicodeString)"\n\tID   :- expected->" + ID3 + (UnicodeString)".  got->" + ct1->getID());
    }
    else{
        logln("OK: adoptTranslterator() passed");
    }
    delete ct1;
    for(i=0;i<count;i++){
        delete transarray[i];
    }
    delete []transarray;
    delete []array;
}

/**
 * Splits a UnicodeString
 */
UnicodeString* CompoundTransliteratorTest::split(const UnicodeString& str, UChar seperator, int32_t& count) {

    //get the count
    int32_t i;
    count =1;
    for(i=0; i<str.length(); i++){
        if(str.charAt(i) == seperator)
            count++;
    }
    // make an array 
    UnicodeString* result = new UnicodeString[count];
    int32_t last = 0;
    int32_t current = 0;
    for (i = 0; i < str.length(); ++i) {
        if (str.charAt(i) == seperator) {
            str.extractBetween(last, i, result[current]);
            last = i+1;
            current++;
        }
    }
    str.extractBetween(last, i, result[current]);
    return result;
}
void CompoundTransliteratorTest::TestTransliterate(){
    logln("Testing the handleTransliterate() API of CompoundTransliterator");
    UErrorCode status = U_ZERO_ERROR;
    UParseError parseError;
    CompoundTransliterator *ct1=new CompoundTransliterator("Any-Hex;Hex-Any",parseError, status);
    if(U_FAILURE(status)){
        errln("CompoundTransliterator construction failed");
    }else {
#if 0
    // handleTransliterate is a protected method that was erroneously made
    // public.  It is not public API that needs to be tested.
        UnicodeString s("abcabc");
        expect(*ct1, s, s);
        UTransPosition index = { 0, 0, 0, 0 };
        UnicodeString rsource2(s);
        UnicodeString expectedResult=s;
        ct1->handleTransliterate(rsource2, index, FALSE);
        expectAux(ct1->getID() + ":String, index(0,0,0), incremental=FALSE", rsource2 + "->" + rsource2, rsource2==expectedResult, expectedResult);
        UTransPosition _index = {1,3,2,3};
        uprv_memcpy(&index, &_index, sizeof(index));
        UnicodeString rsource3(s);
        ct1->handleTransliterate(rsource3, index, TRUE); 
        expectAux(ct1->getID() + ":String, index(1,2,3), incremental=TRUE", rsource3 + "->" + rsource3, rsource3==expectedResult, expectedResult);
#endif
    }
    delete ct1;
    UnicodeString Data[]={
             //ID, input string, transliterated string
             "Any-Hex;Hex-Any;Any-Hex",     "hello",  UnicodeString("\\u0068\\u0065\\u006C\\u006C\\u006F", ""), 
             "Any-Hex;Hex-Any",                 "hello! How are you?",  "hello! How are you?",
             //"Devanagari-Latin;Latin-Devanagari",        CharsToUnicodeString("\\u092D\\u0948'\\u0930'\\u0935"),  CharsToUnicodeString("\\u092D\\u0948\\u0930\\u0935"), // quotes lost
             "Latin-Cyrillic;Cyrillic-Latin",           "a'b'k'd'e'f'g'h'i'j'Shch'shch'zh'h", "a'b'k'd'e'f'g'h'i'j'Shch'shch'zh'h", //"abkdefghijShchshchzhh",
             "Latin-Greek;Greek-Latin",                 "ABGabgAKLMN", "ABGabgAKLMN",
             //"Latin-Arabic;Arabic-Latin",               "Ad'r'a'b'i'k'dh'dd'gh", "Adrabikdhddgh",
             "Hiragana-Katakana",                       CharsToUnicodeString("\\u3041\\u308f\\u3099\\u306e\\u304b\\u3092\\u3099"), 
                                                                 CharsToUnicodeString("\\u30A1\\u30f7\\u30ce\\u30ab\\u30fa"),  
             "Hiragana-Katakana;Katakana-Hiragana",     CharsToUnicodeString("\\u3041\\u308f\\u3099\\u306e\\u304b\\u3051"), 
                                                                 CharsToUnicodeString("\\u3041\\u308f\\u3099\\u306e\\u304b\\u3051"),
             "Katakana-Hiragana;Hiragana-Katakana",     CharsToUnicodeString("\\u30A1\\u30f7\\u30ce\\u30f5\\u30f6"), 
                                                                 CharsToUnicodeString("\\u30A1\\u30f7\\u30ce\\u30ab\\u30b1"),  
             "Latin-Katakana;Katakana-Latin",                   CharsToUnicodeString("vavivuvevohuzizuzonyinyunyasesuzezu"), 
                                                                 CharsToUnicodeString("vavivuvevohuzizuzonyinyunyasesuzezu"),  
    };
    uint32_t i;
    for(i=0; i<sizeof(Data)/sizeof(Data[0]); i=i+3){
        UErrorCode status = U_ZERO_ERROR;

        CompoundTransliterator *ct2=new CompoundTransliterator(Data[i+0], parseError, status);
        if(U_FAILURE(status)){
            errln("CompoundTransliterator construction failed for " + Data[i+0]);
        } else {
            expect(*ct2, Data[i+1], Data[i+2]);
        }
        delete ct2;
    }

}


//======================================================================
// Support methods
//======================================================================
void CompoundTransliteratorTest::expect(const CompoundTransliterator& t,
                                const UnicodeString& source,
                                const UnicodeString& expectedResult) {
   
    UnicodeString rsource(source);
    t.transliterate(rsource);
    expectAux(t.getID() + ":Replaceable", source + "->" + rsource, rsource==expectedResult, expectedResult);

    // Test transliterate (incremental) transliteration -- 
    rsource.remove();
    rsource.append(source);
    UTransPosition index;
    index.contextStart =0;
    index.contextLimit = source.length();
    index.start = 0;
    index.limit = source.length();
    UErrorCode ec = U_ZERO_ERROR;
    t.transliterate(rsource, index, ec);
    t.finishTransliteration(rsource,index);
    expectAux(t.getID() + ":handleTransliterate ", source + "->" + rsource, rsource==expectedResult, expectedResult);

}

void CompoundTransliteratorTest::expectAux(const UnicodeString& tag,
                                   const UnicodeString& summary, UBool pass,
                                   const UnicodeString& expectedResult) {
    if (pass) {
        logln(UnicodeString("(")+tag+") " + prettify(summary));
    } else {
        errln(UnicodeString("FAIL: (")+tag+") "
              + prettify(summary)
              + ", expected " + prettify(expectedResult));
    }
}

#endif /* #if !UCONFIG_NO_TRANSLITERATION */
Commit	Line	Data
b75a7d8f A	1	/***************************************************************************
	2	*
	3	* Copyright (C) 2000-2003, International Business Machines
	4	* Corporation and others. All Rights Reserved.
	5	*
	6	************************************************************************
	7	* Date Name Description
	8	* 03/09/2000 Madhu Creation.
	9	************************************************************************/
	10
	11	#include "unicode/utypes.h"
	12
	13	#if !UCONFIG_NO_TRANSLITERATION
	14
b75a7d8f A	15	#include "cpdtrtst.h"
	16	#include "unicode/utypes.h"
	17	#include "unicode/translit.h"
374ca955	18	#include "unicode/uniset.h"
b75a7d8f	19	#include "cpdtrans.h"
b75a7d8f	20	#include "cmemory.h"
b75a7d8f A	21
	22	//---------------------------------------------
	23	// runIndexedTest
	24	//---------------------------------------------
	25
	26	void
	27	CompoundTransliteratorTest::runIndexedTest(int32_t index, UBool exec,
	28	const char* &name, char* /par/) {
	29	switch (index) {
	30	TESTCASE(0,TestConstruction);
	31	TESTCASE(1,TestCloneEqual);
	32	TESTCASE(2,TestGetCount);
	33	TESTCASE(3,TestGetSetAdoptTransliterator);
	34	TESTCASE(4,TestTransliterate);
	35	default: name = ""; break;
	36	}
	37	}
	38
	39	void CompoundTransliteratorTest::TestConstruction(){
	40	logln("Testing the construction of the compound Transliterator");
	41	UnicodeString names[]={"Greek-Latin", "Latin-Devanagari", "Devanagari-Latin", "Latin-Greek"};
	42	UParseError parseError;
	43	UErrorCode status=U_ZERO_ERROR;
	44	Transliterator* t1=Transliterator::createInstance(names[0], UTRANS_FORWARD, parseError, status);
	45	Transliterator* t2=Transliterator::createInstance(names[1], UTRANS_FORWARD, parseError, status);
	46	Transliterator* t3=Transliterator::createInstance(names[2], UTRANS_FORWARD, parseError, status);
	47	Transliterator* t4=Transliterator::createInstance(names[3], UTRANS_FORWARD, parseError, status);
	48	if(U_FAILURE(status)){
	49	errln("Transliterator construction failed");
	50	return;
	51	}
	52
	53
	54	Transliterator* transarray1[]={t1};
	55	Transliterator* transarray2[]={t1, t4};
	56	Transliterator* transarray3[]={t4, t1, t2};
	57	Transliterator* transarray4[]={t1, t2, t3, t4};
	58
	59	Transliterator** transarray[4];
	60	transarray[0] = transarray1;
	61	transarray[1] = transarray2;
	62	transarray[2] = transarray3;
	63	transarray[3] = transarray4;
	64
	65	const UnicodeString IDs[]={
	66	names[0],
	67	names[0]+";"+names[3],
	68	names[3]+";"+names[1]+";"+names[2],
	69	names[0]+";"+names[1]+";"+names[2]+";"+names[3]
	70	};
	71
	72	uint16_t i=0;
	73	for(i=0; i<4; i++){
	74	status = U_ZERO_ERROR;
	75	CompoundTransliterator *cpdtrans=new CompoundTransliterator(IDs[i],parseError, status);
	76	if (U_FAILURE(status)) {
	77	errln("Construction using CompoundTransliterator(UnicodeString&, Direction, UnicodeFilter*) failed");
	78	}
	79	delete cpdtrans;
	80
	81	CompoundTransliterator *cpdtrans2=new CompoundTransliterator(transarray[i], i+1);
	82	if(cpdtrans2 == 0){
	83	errln("Construction using CompoundTransliterator(Transliterator* const transliterators[], "
	84	"int32_t count, UnicodeFilter* adoptedFilter = 0) failed");
85	continue;
86	}
87	CompoundTransliterator copycpd=new CompoundTransliterator(cpdtrans2);
88	if(copycpd->getCount() != cpdtrans2->getCount() \|\| copycpd->getID() != cpdtrans2->getID()) {
89	errln("Copy construction failed");
90	continue;
91	}
92
93
94	delete copycpd;
95	delete cpdtrans2;
96
97	}
98	{
99	/Test Jitterbug 914 /
100	UErrorCode err = U_ZERO_ERROR;
101	CompoundTransliterator cpdTrans(UnicodeString("Latin-Hangul"),UTRANS_REVERSE,NULL,parseError,err);
102	UnicodeString newID =cpdTrans.getID();
103	if(newID!=UnicodeString("Hangul-Latin")){
104	errln(UnicodeString("Test for Jitterbug 914 for cpdTrans(UnicodeString(\"Latin-Hangul\"),UTRANS_REVERSE,NULL,err) failed"));
105	}
106	}
107	delete t1;
108	delete t2;
109	delete t3;
110	delete t4;
111
112	}
113
114	void CompoundTransliteratorTest::TestCloneEqual(){
115	logln("Testing the clone() and equality operator functions of Compound Transliterator");
116	UErrorCode status = U_ZERO_ERROR;
117	UParseError parseError;
118	CompoundTransliterator *ct1=new CompoundTransliterator("Greek-Latin;Latin-Devanagari",parseError,status);
119	if(U_FAILURE(status)){
120	errln("construction failed");
121	delete ct1;
122	return;
123	}
124	CompoundTransliterator *ct2=new CompoundTransliterator("Greek-Latin", parseError, status);
125	if(U_FAILURE(status)){
126	errln("construction failed");
127	delete ct1;
128	delete ct2;
129	return;
130	}
131	CompoundTransliterator copyct1=new CompoundTransliterator(ct1);
132	if(copyct1 == 0){
133	errln("copy construction failed");
134	return;
135	}
136	CompoundTransliterator copyct2=new CompoundTransliterator(ct2);
137	if(copyct2 == 0){
138	errln("copy construction failed");
139	return;
140	}
141	CompoundTransliterator equalct1=*copyct1;
142	CompoundTransliterator equalct2=*copyct2;
143
144	if(copyct1->getID() != ct1->getID() \|\| copyct2->getID() != ct2->getID() \|\|
145	copyct1->getCount() != ct1->getCount() \|\| copyct2->getCount() != ct2->getCount() \|\|
146	copyct2->getID() == ct1->getID() \|\| copyct1->getID() == ct2->getID() \|\|
147	copyct2->getCount() == ct1->getCount() \|\| copyct1->getCount() == ct2->getCount() ){
148	errln("Error: copy constructors failed");
149	}
150
151	if(equalct1.getID() != ct1->getID() \|\| equalct2.getID() != ct2->getID() \|\|
152	equalct1.getID() != copyct1->getID() \|\| equalct2.getID() != copyct2->getID() \|\|
153	equalct1.getCount() != ct1->getCount() \|\| equalct2.getCount() != ct2->getCount() \|\|
154	copyct2->getID() == ct1->getID() \|\| copyct1->getID() == ct2->getID() \|\|
155	equalct1.getCount() != copyct1->getCount() \|\| equalct2.getCount() != copyct2->getCount() \|\|
156	equalct2.getCount() == ct1->getCount() \|\| equalct1.getCount() == ct2->getCount() ) {
157	errln("Error: =operator or copy constructor failed");
158	}
159
160	CompoundTransliterator clonect1a=(CompoundTransliterator)ct1->clone();
161	CompoundTransliterator clonect1b=(CompoundTransliterator)equalct1.clone();
162	CompoundTransliterator clonect2a=(CompoundTransliterator)ct2->clone();
163	CompoundTransliterator clonect2b=(CompoundTransliterator)copyct2->clone();
164
165
166	if(clonect1a->getID() != ct1->getID() \|\| clonect1a->getCount() != ct1->getCount() \|\|
167	clonect1a->getID() != clonect1b->getID() \|\| clonect1a->getCount() != clonect1b->getCount() \|\|
168	clonect1a->getID() != equalct1.getID() \|\| clonect1a->getCount() != equalct1.getCount() \|\|
169	clonect1a->getID() != copyct1->getID() \|\| clonect1a->getCount() != copyct1->getCount() \|\|
170
171	clonect2b->getID() != ct2->getID() \|\| clonect2a->getCount() != ct2->getCount() \|\|
172	clonect2a->getID() != clonect2b->getID() \|\| clonect2a->getCount() != clonect2b->getCount() \|\|
173	clonect2a->getID() != equalct2.getID() \|\| clonect2a->getCount() != equalct2.getCount() \|\|
174	clonect2b->getID() != copyct2->getID() \|\| clonect2b->getCount() != copyct2->getCount() ) {
175	errln("Error: clone() failed");
176	}
177
178	delete ct1;
179	delete ct2;
180	delete copyct1;
181	delete copyct2;
182	delete clonect1a;
183	delete clonect1b;
184	delete clonect2a;
185	delete clonect2b;
186
187	}
188
189	void CompoundTransliteratorTest::TestGetCount(){
190	logln("Testing the getCount() API of CompoundTransliterator");
191	UErrorCode status = U_ZERO_ERROR;
192	UParseError parseError;
193	CompoundTransliterator *ct1=new CompoundTransliterator("Halfwidth-Fullwidth;Fullwidth-Halfwidth", parseError, status);
194	CompoundTransliterator *ct2=new CompoundTransliterator("Any-Hex;Hex-Any;Cyrillic-Latin;Latin-Cyrillic", parseError, status);
195	CompoundTransliterator ct3=(CompoundTransliterator)ct1;
196	CompoundTransliterator *ct4=new CompoundTransliterator("Latin-Devanagari", parseError, status);
197	CompoundTransliterator ct5=new CompoundTransliterator(ct4);
198
199	if (U_FAILURE(status)) {
200	errln("FAILED: CompoundTransliterator constructor failed");
201	} else
202	if(ct1->getCount() == ct2->getCount() \|\| ct1->getCount() != ct3->getCount() \|\|
203	ct2->getCount() == ct3->getCount() \|\|
204	ct4->getCount() != ct5->getCount() \|\| ct4->getCount() == ct1->getCount() \|\|
205	ct4->getCount() == ct2->getCount() \|\| ct4->getCount() == ct3->getCount() \|\|
206	ct5->getCount() == ct2->getCount() \|\| ct5->getCount() == ct3->getCount() ) {
207	errln("Error: getCount() failed");
208	}
374ca955 A	209
	210	/* Quick test getTargetSet(), only test that it doesn't die. TODO: a better test. */
	211	UnicodeSet ts;
	212	UnicodeSet *retUS = NULL;
	213	retUS = &ct1->getTargetSet(ts);
	214	if (retUS != &ts \|\| ts.size() == 0) {
	215	errln("CompoundTransliterator::getTargetSet() failed.\n");
	216	}
	217
	218	/* Quick test getSourceSet(), only test that it doesn't die. TODO: a better test. */
	219	UnicodeSet ss;
	220	retUS = NULL;
	221	retUS = &ct1->getSourceSet(ss);
	222	if (retUS != &ss \|\| ss.size() == 0) {
	223	errln("CompoundTransliterator::getSourceSet() failed.\n");
	224	}
	225
b75a7d8f A	226	delete ct1;
	227	delete ct2;
	228	delete ct4;
	229	delete ct5;
	230	}
	231
	232	void CompoundTransliteratorTest::TestGetSetAdoptTransliterator(){
	233	logln("Testing the getTransliterator() API of CompoundTransliterator");
	234	UnicodeString ID("Latin-Greek;Greek-Latin;Latin-Devanagari;Devanagari-Latin;Latin-Cyrillic;Cyrillic-Latin;Any-Hex;Hex-Any");
	235	UErrorCode status = U_ZERO_ERROR;
	236	UParseError parseError;
	237	CompoundTransliterator *ct1=new CompoundTransliterator(ID, parseError, status);
	238	if(U_FAILURE(status)){
	239	errln("CompoundTransliterator construction failed");
	240	return;
	241	}
	242	int32_t count=ct1->getCount();
	243	UnicodeString *array=split(ID, 0x003b, count);
	244	int i;
	245	for(i=0; i < count; i++){
	246	UnicodeString child= ct1->getTransliterator(i).getID();
	247	if(child != *(array+i)){
	248	errln("Error getTransliterator() failed: Expected->" + *(array+i) + " Got->" + child);
	249	}else {
	250	logln("OK: getTransliterator() passed: Expected->" + *(array+i) + " Got->" + child);
	251	}
	252	}
	253	delete []array;
	254
	255	logln("Testing setTransliterator() API of CompoundTransliterator");
	256	UnicodeString ID2("Hex-Any;Any-Hex;Latin-Cyrillic;Cyrillic-Latin;Halfwidth-Fullwidth;Fullwidth-Halfwidth");
	257	array=split(ID2, 0x003b, count);
	258	Transliterator** transarray=new Transliterator*[count];
	259	for(i=0;i<count;i++){
	260	transarray[i]=Transliterator::createInstance(*(array+i), UTRANS_FORWARD, parseError, status);
	261	if(U_FAILURE(status)){
	262	errln("Error could not create Transliterator with ID :"+*(array+i));
	263	}else{
	264	logln("The ID for the transltierator created is " + transarray[i]->getID());
	265	}
	266	status = U_ZERO_ERROR;
	267	}
	268
	269	/setTransliterator and adoptTransliterator /
	270
	271	ct1->setTransliterators(transarray, count);
	272	if(ct1->getCount() != count \|\| ct1->getID() != ID2){
	273	errln((UnicodeString)"Error: setTransliterators() failed.\n\t Count:- expected->" + count + (UnicodeString)". got->" + ct1->getCount() +
	274	(UnicodeString)"\n\tID :- expected->" + ID2 + (UnicodeString)". got->" + ct1->getID());
	275	}
	276	else{
	277	logln("OK: setTransliterators() passed");
	278	}
	279	/*UnicodeString temp;
	280	for(i=0;i<count-1;i++){
	281	temp.append(ct1->getTransliterator(i).getID());
	282	temp.append(";");
	283	}
	284	temp.append(ct1->getTransliterator(i).getID());
	285	if(temp != ID2){
	286	errln("Error: setTransliterator() failed. Expected->" + ID2 + "\nGot->" + temp);
	287	}
	288	else{
	289	logln("OK: setTransliterator() passed");
290	}*/
291	logln("Testing adoptTransliterator() API of CompoundTransliterator");
292	UnicodeString ID3("Latin-Katakana");
293	Transliterator transarray2=(Transliterator )uprv_malloc(sizeof(Transliterator)1);
294	transarray2[0] = Transliterator::createInstance(ID3,UTRANS_FORWARD,parseError,status);
295	if (transarray2[0] != 0) {
296	ct1->adoptTransliterators(transarray2, 1);
297	}
298	if(ct1->getCount() != 1 \|\| ct1->getID() != ID3){
299	errln((UnicodeString)"Error: adoptTransliterators() failed.\n\t Count:- expected->1" + (UnicodeString)". got->" + ct1->getCount() +
300	(UnicodeString)"\n\tID :- expected->" + ID3 + (UnicodeString)". got->" + ct1->getID());
301	}
302	else{
303	logln("OK: adoptTranslterator() passed");
304	}
305	delete ct1;
306	for(i=0;i<count;i++){
307	delete transarray[i];
308	}
309	delete []transarray;
310	delete []array;
311	}
312
313	/**
314	* Splits a UnicodeString
315	*/
316	UnicodeString* CompoundTransliteratorTest::split(const UnicodeString& str, UChar seperator, int32_t& count) {
317
318	//get the count
319	int32_t i;
320	count =1;
321	for(i=0; i<str.length(); i++){
322	if(str.charAt(i) == seperator)
323	count++;
324	}
325	// make an array
326	UnicodeString* result = new UnicodeString[count];
327	int32_t last = 0;
328	int32_t current = 0;
329	for (i = 0; i < str.length(); ++i) {
330	if (str.charAt(i) == seperator) {
331	str.extractBetween(last, i, result[current]);
332	last = i+1;
333	current++;
334	}
335	}
336	str.extractBetween(last, i, result[current]);
337	return result;
338	}
339	void CompoundTransliteratorTest::TestTransliterate(){
340	logln("Testing the handleTransliterate() API of CompoundTransliterator");
341	UErrorCode status = U_ZERO_ERROR;
342	UParseError parseError;
343	CompoundTransliterator *ct1=new CompoundTransliterator("Any-Hex;Hex-Any",parseError, status);
344	if(U_FAILURE(status)){
345	errln("CompoundTransliterator construction failed");
346	}else {
347	#if 0
374ca955 A	348	// handleTransliterate is a protected method that was erroneously made
374ca955 A	349	// public. It is not public API that needs to be tested.
b75a7d8f A	350	UnicodeString s("abcabc");
	351	expect(*ct1, s, s);
	352	UTransPosition index = { 0, 0, 0, 0 };
	353	UnicodeString rsource2(s);
	354	UnicodeString expectedResult=s;
	355	ct1->handleTransliterate(rsource2, index, FALSE);
	356	expectAux(ct1->getID() + ":String, index(0,0,0), incremental=FALSE", rsource2 + "->" + rsource2, rsource2==expectedResult, expectedResult);
	357	UTransPosition _index = {1,3,2,3};
	358	uprv_memcpy(&index, &_index, sizeof(index));
	359	UnicodeString rsource3(s);
	360	ct1->handleTransliterate(rsource3, index, TRUE);
	361	expectAux(ct1->getID() + ":String, index(1,2,3), incremental=TRUE", rsource3 + "->" + rsource3, rsource3==expectedResult, expectedResult);
	362	#endif
	363	}
	364	delete ct1;
	365	UnicodeString Data[]={
	366	//ID, input string, transliterated string
	367	"Any-Hex;Hex-Any;Any-Hex", "hello", UnicodeString("\\u0068\\u0065\\u006C\\u006C\\u006F", ""),
	368	"Any-Hex;Hex-Any", "hello! How are you?", "hello! How are you?",
	369	//"Devanagari-Latin;Latin-Devanagari", CharsToUnicodeString("\\u092D\\u0948'\\u0930'\\u0935"), CharsToUnicodeString("\\u092D\\u0948\\u0930\\u0935"), // quotes lost
	370	"Latin-Cyrillic;Cyrillic-Latin", "a'b'k'd'e'f'g'h'i'j'Shch'shch'zh'h", "a'b'k'd'e'f'g'h'i'j'Shch'shch'zh'h", //"abkdefghijShchshchzhh",
	371	"Latin-Greek;Greek-Latin", "ABGabgAKLMN", "ABGabgAKLMN",
	372	//"Latin-Arabic;Arabic-Latin", "Ad'r'a'b'i'k'dh'dd'gh", "Adrabikdhddgh",
	373	"Hiragana-Katakana", CharsToUnicodeString("\\u3041\\u308f\\u3099\\u306e\\u304b\\u3092\\u3099"),
	374	CharsToUnicodeString("\\u30A1\\u30f7\\u30ce\\u30ab\\u30fa"),
	375	"Hiragana-Katakana;Katakana-Hiragana", CharsToUnicodeString("\\u3041\\u308f\\u3099\\u306e\\u304b\\u3051"),
	376	CharsToUnicodeString("\\u3041\\u308f\\u3099\\u306e\\u304b\\u3051"),
	377	"Katakana-Hiragana;Hiragana-Katakana", CharsToUnicodeString("\\u30A1\\u30f7\\u30ce\\u30f5\\u30f6"),
	378	CharsToUnicodeString("\\u30A1\\u30f7\\u30ce\\u30ab\\u30b1"),
	379	"Latin-Katakana;Katakana-Latin", CharsToUnicodeString("vavivuvevohuzizuzonyinyunyasesuzezu"),
	380	CharsToUnicodeString("vavivuvevohuzizuzonyinyunyasesuzezu"),
	381	};
	382	uint32_t i;
	383	for(i=0; i<sizeof(Data)/sizeof(Data[0]); i=i+3){
	384	UErrorCode status = U_ZERO_ERROR;
	385
	386	CompoundTransliterator *ct2=new CompoundTransliterator(Data[i+0], parseError, status);
	387	if(U_FAILURE(status)){
	388	errln("CompoundTransliterator construction failed for " + Data[i+0]);
	389	} else {
	390	expect(*ct2, Data[i+1], Data[i+2]);
	391	}
	392	delete ct2;
	393	}
	394
	395	}
	396
	397
	398
	399	//======================================================================
	400	// Support methods
	401	//======================================================================
	402	void CompoundTransliteratorTest::expect(const CompoundTransliterator& t,
	403	const UnicodeString& source,
	404	const UnicodeString& expectedResult) {
	405
	406	UnicodeString rsource(source);
	407	t.transliterate(rsource);
	408	expectAux(t.getID() + ":Replaceable", source + "->" + rsource, rsource==expectedResult, expectedResult);
	409
	410	// Test transliterate (incremental) transliteration --
	411	rsource.remove();
	412	rsource.append(source);
	413	UTransPosition index;
414	index.contextStart =0;
415	index.contextLimit = source.length();
416	index.start = 0;
417	index.limit = source.length();
418	UErrorCode ec = U_ZERO_ERROR;
419	t.transliterate(rsource, index, ec);
420	t.finishTransliteration(rsource,index);
421	expectAux(t.getID() + ":handleTransliterate ", source + "->" + rsource, rsource==expectedResult, expectedResult);
422
423	}
424
425	void CompoundTransliteratorTest::expectAux(const UnicodeString& tag,
426	const UnicodeString& summary, UBool pass,
427	const UnicodeString& expectedResult) {
428	if (pass) {
429	logln(UnicodeString("(")+tag+") " + prettify(summary));
430	} else {
431	errln(UnicodeString("FAIL: (")+tag+") "
432	+ prettify(summary)
433	+ ", expected " + prettify(expectedResult));
434	}
435	}
436
437	#endif /* #if !UCONFIG_NO_TRANSLITERATION */