391 lines
12 KiB
C++
391 lines
12 KiB
C++
/********************************************************************
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* COPYRIGHT:
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* Copyright (c) 1997-2003, International Business Machines Corporation and
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* others. All Rights Reserved.
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********************************************************************/
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#include "unicode/utypes.h"
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#if !UCONFIG_NO_FORMATTING
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#include "nmfmapts.h"
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#include "unicode/numfmt.h"
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#include "unicode/decimfmt.h"
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#include "unicode/locid.h"
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#include "unicode/unum.h"
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#include "unicode/strenum.h"
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// This is an API test, not a unit test. It doesn't test very many cases, and doesn't
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// try to test the full functionality. It just calls each function in the class and
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// verifies that it works on a basic level.
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void IntlTestNumberFormatAPI::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
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{
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if (exec) logln("TestSuite NumberFormatAPI");
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switch (index) {
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case 0: name = "NumberFormat API test";
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if (exec) {
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logln("NumberFormat API test---"); logln("");
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UErrorCode status = U_ZERO_ERROR;
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Locale::setDefault(Locale::getEnglish(), status);
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if(U_FAILURE(status)) {
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errln("ERROR: Could not set default locale, test may not give correct results");
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}
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testAPI(/* par */);
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}
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break;
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case 1: name = "NumberFormatRegistration";
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if (exec) {
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logln("NumberFormat Registration test---"); logln("");
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UErrorCode status = U_ZERO_ERROR;
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Locale::setDefault(Locale::getEnglish(), status);
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if(U_FAILURE(status)) {
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errln("ERROR: Could not set default locale, test may not give correct results");
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}
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testRegistration();
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}
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break;
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default: name = ""; break;
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}
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}
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/**
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* This test does round-trip testing (format -> parse -> format -> parse -> etc.) of
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* NumberFormat.
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*/
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void IntlTestNumberFormatAPI::testAPI(/* char* par */)
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{
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UErrorCode status = U_ZERO_ERROR;
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// ======= Test constructors
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logln("Testing NumberFormat constructors");
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NumberFormat *def = NumberFormat::createInstance(status);
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if(U_FAILURE(status)) {
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errln("ERROR: Could not create NumberFormat (default)");
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}
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status = U_ZERO_ERROR;
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NumberFormat *fr = NumberFormat::createInstance(Locale::getFrench(), status);
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if(U_FAILURE(status)) {
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errln("ERROR: Could not create NumberFormat (French)");
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}
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NumberFormat *cur = NumberFormat::createCurrencyInstance(status);
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if(U_FAILURE(status)) {
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errln("ERROR: Could not create NumberFormat (currency, default)");
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}
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status = U_ZERO_ERROR;
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NumberFormat *cur_fr = NumberFormat::createCurrencyInstance(Locale::getFrench(), status);
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if(U_FAILURE(status)) {
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errln("ERROR: Could not create NumberFormat (currency, French)");
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}
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NumberFormat *per = NumberFormat::createPercentInstance(status);
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if(U_FAILURE(status)) {
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errln("ERROR: Could not create NumberFormat (percent, default)");
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}
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status = U_ZERO_ERROR;
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NumberFormat *per_fr = NumberFormat::createPercentInstance(Locale::getFrench(), status);
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if(U_FAILURE(status)) {
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errln("ERROR: Could not create NumberFormat (percent, French)");
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}
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// ======= Test equality
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logln("Testing equality operator");
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if( *per_fr == *cur_fr || ! ( *per_fr != *cur_fr) ) {
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errln("ERROR: == failed");
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}
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// ======= Test various format() methods
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logln("Testing various format() methods");
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double d = -10456.0037;
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int32_t l = 100000000;
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Formattable fD(d);
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Formattable fL(l);
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UnicodeString res1, res2, res3, res4, res5, res6;
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FieldPosition pos1(0), pos2(0), pos3(0), pos4(0);
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res1 = cur_fr->format(d, res1);
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logln( (UnicodeString) "" + (int32_t) d + " formatted to " + res1);
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res2 = cur_fr->format(l, res2);
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logln((UnicodeString) "" + (int32_t) l + " formatted to " + res2);
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res3 = cur_fr->format(d, res3, pos1);
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logln( (UnicodeString) "" + (int32_t) d + " formatted to " + res3);
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res4 = cur_fr->format(l, res4, pos2);
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logln((UnicodeString) "" + (int32_t) l + " formatted to " + res4);
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status = U_ZERO_ERROR;
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res5 = cur_fr->format(fD, res5, pos3, status);
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if(U_FAILURE(status)) {
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errln("ERROR: format(Formattable [double]) failed");
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}
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logln((UnicodeString) "" + (int32_t) fD.getDouble() + " formatted to " + res5);
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status = U_ZERO_ERROR;
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res6 = cur_fr->format(fL, res6, pos4, status);
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if(U_FAILURE(status)) {
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errln("ERROR: format(Formattable [long]) failed");
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}
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logln((UnicodeString) "" + fL.getLong() + " formatted to " + res6);
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// ======= Test parse()
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logln("Testing parse()");
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UnicodeString text("-10,456.0037");
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Formattable result1, result2, result3;
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ParsePosition pos(0), pos01(0);
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fr->parseObject(text, result1, pos);
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if(result1.getType() != Formattable::kDouble && result1.getDouble() != d) {
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errln("ERROR: Roundtrip failed (via parse()) for " + text);
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}
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logln(text + " parsed into " + (int32_t) result1.getDouble());
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fr->parse(text, result2, pos01);
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if(result2.getType() != Formattable::kDouble && result2.getDouble() != d) {
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errln("ERROR: Roundtrip failed (via parse()) for " + text);
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}
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logln(text + " parsed into " + (int32_t) result2.getDouble());
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status = U_ZERO_ERROR;
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fr->parse(text, result3, status);
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if(U_FAILURE(status)) {
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errln("ERROR: parse() failed");
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}
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if(result3.getType() != Formattable::kDouble && result3.getDouble() != d) {
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errln("ERROR: Roundtrip failed (via parse()) for " + text);
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}
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logln(text + " parsed into " + (int32_t) result3.getDouble());
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// ======= Test getters and setters
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logln("Testing getters and setters");
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int32_t count = 0;
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const Locale *locales = NumberFormat::getAvailableLocales(count);
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logln((UnicodeString) "Got " + count + " locales" );
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for(int32_t i = 0; i < count; i++) {
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UnicodeString name(locales[i].getName(),"");
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logln(name);
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}
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fr->setParseIntegerOnly( def->isParseIntegerOnly() );
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if(fr->isParseIntegerOnly() != def->isParseIntegerOnly() ) {
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errln("ERROR: setParseIntegerOnly() failed");
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}
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fr->setGroupingUsed( def->isGroupingUsed() );
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if(fr->isGroupingUsed() != def->isGroupingUsed() ) {
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errln("ERROR: setGroupingUsed() failed");
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}
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fr->setMaximumIntegerDigits( def->getMaximumIntegerDigits() );
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if(fr->getMaximumIntegerDigits() != def->getMaximumIntegerDigits() ) {
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errln("ERROR: setMaximumIntegerDigits() failed");
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}
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fr->setMinimumIntegerDigits( def->getMinimumIntegerDigits() );
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if(fr->getMinimumIntegerDigits() != def->getMinimumIntegerDigits() ) {
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errln("ERROR: setMinimumIntegerDigits() failed");
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}
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fr->setMaximumFractionDigits( def->getMaximumFractionDigits() );
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if(fr->getMaximumFractionDigits() != def->getMaximumFractionDigits() ) {
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errln("ERROR: setMaximumFractionDigits() failed");
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}
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fr->setMinimumFractionDigits( def->getMinimumFractionDigits() );
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if(fr->getMinimumFractionDigits() != def->getMinimumFractionDigits() ) {
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errln("ERROR: setMinimumFractionDigits() failed");
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}
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// ======= Test getStaticClassID()
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logln("Testing getStaticClassID()");
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status = U_ZERO_ERROR;
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NumberFormat *test = new DecimalFormat(status);
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if(U_FAILURE(status)) {
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errln("ERROR: Couldn't create a NumberFormat");
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}
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if(test->getDynamicClassID() != DecimalFormat::getStaticClassID()) {
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errln("ERROR: getDynamicClassID() didn't return the expected value");
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}
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delete test;
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delete def;
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delete fr;
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delete cur;
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delete cur_fr;
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delete per;
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delete per_fr;
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}
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#define SRC_LOC Locale::getFrance()
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#define SWAP_LOC Locale::getUS()
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class NFTestFactory : public SimpleNumberFormatFactory {
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NumberFormat* currencyStyle;
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public:
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NFTestFactory()
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: SimpleNumberFormatFactory(SRC_LOC, TRUE)
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{
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UErrorCode status = U_ZERO_ERROR;
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currencyStyle = NumberFormat::createInstance(SWAP_LOC, status);
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}
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virtual ~NFTestFactory()
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{
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delete currencyStyle;
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}
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virtual NumberFormat* createFormat(const Locale& loc, UNumberFormatStyle formatType)
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{
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if (formatType == UNUM_CURRENCY) {
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return (NumberFormat*)currencyStyle->clone();
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}
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return NULL;
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}
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virtual inline UClassID getDynamicClassID() const
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{
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return (UClassID)gID;
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}
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static inline UClassID getStaticClassID()
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{
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return (UClassID)gID;
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}
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private:
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static char gID;
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};
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char NFTestFactory::gID = 0;
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void
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IntlTestNumberFormatAPI::testRegistration()
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{
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UErrorCode status = U_ZERO_ERROR;
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NumberFormat* f0 = NumberFormat::createInstance(SWAP_LOC, status);
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NumberFormat* f1 = NumberFormat::createInstance(SRC_LOC, status);
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NumberFormat* f2 = NumberFormat::createCurrencyInstance(SRC_LOC, status);
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URegistryKey key = NumberFormat::registerFactory(new NFTestFactory(), status);
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NumberFormat* f3 = NumberFormat::createCurrencyInstance(SRC_LOC, status);
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NumberFormat* f3a = NumberFormat::createCurrencyInstance(SRC_LOC, status);
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NumberFormat* f4 = NumberFormat::createInstance(SRC_LOC, status);
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StringEnumeration* locs = NumberFormat::getAvailableLocales();
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UNumberFormat* uf3 = unum_open(UNUM_CURRENCY, NULL, 0, SRC_LOC.getName(),NULL, &status);
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UNumberFormat* uf4 = unum_open(UNUM_DEFAULT, NULL, 0, SRC_LOC.getName(), NULL, &status);
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const UnicodeString* res;
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for (res = locs->snext(status); res; res = locs->snext(status)) {
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logln(*res); // service is still in synch
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}
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NumberFormat::unregister(key, status); // restore for other tests
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NumberFormat* f5 = NumberFormat::createCurrencyInstance(SRC_LOC, status);
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UNumberFormat* uf5 = unum_open(UNUM_CURRENCY, NULL, 0, SRC_LOC.getName(),NULL, &status);
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float n = 1234.567f;
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UnicodeString res0, res1, res2, res3, res4, res5;
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UChar ures3[50];
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UChar ures4[50];
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UChar ures5[50];
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f0->format(n, res0);
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f1->format(n, res1);
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f2->format(n, res2);
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f3->format(n, res3);
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f4->format(n, res4);
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f5->format(n, res5);
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unum_formatDouble(uf3, n, ures3, 50, NULL, &status);
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unum_formatDouble(uf4, n, ures4, 50, NULL, &status);
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unum_formatDouble(uf5, n, ures5, 50, NULL, &status);
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logln((UnicodeString)"f0 swap int: " + res0);
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logln((UnicodeString)"f1 src int: " + res1);
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logln((UnicodeString)"f2 src cur: " + res2);
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logln((UnicodeString)"f3 reg cur: " + res3);
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logln((UnicodeString)"f4 reg int: " + res4);
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logln((UnicodeString)"f5 unreg cur: " + res5);
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log("uf3 reg cur: ");
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logln(ures3);
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log("uf4 reg int: ");
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logln(ures4);
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log("uf5 ureg cur: ");
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logln(ures5);
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if (f3 == f3a) {
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errln("did not get new instance from service");
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} else {
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delete f3a;
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}
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if (res3 != res0) {
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errln("registered service did not match");
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}
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if (res4 != res1) {
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errln("registered service did not inherit");
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}
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if (res5 != res2) {
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errln("unregistered service did not match original");
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}
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if (res0 != ures3) {
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errln("registered service did not match / unum");
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}
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if (res1 != ures4) {
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errln("registered service did not inherit / unum");
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}
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if (res2 != ures5) {
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errln("unregistered service did not match original / unum");
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}
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unum_close(uf5);
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delete f5;
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unum_close(uf4);
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unum_close(uf3);
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delete f4;
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delete f3;
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delete f2;
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delete f1;
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delete f0;
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for (res = locs->snext(status); res; res = locs->snext(status)) {
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errln(*res); // service should be out of synch
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}
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locs->reset(status); // now in synch again, we hope
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for (res = locs->snext(status); res; res = locs->snext(status)) {
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logln(*res);
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}
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delete locs;
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}
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#endif /* #if !UCONFIG_NO_FORMATTING */
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