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skia / external / github.com / unicode-org / icu / 2b3277861175d947ecd084974ae78840cec5b9a6 / . / icu4c / source / test / intltest / loctest.cpp
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// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/********************************************************************
* COPYRIGHT:
* Copyright (c) 1997-2016, International Business Machines Corporation and
* others. All Rights Reserved.
********************************************************************/
#include <functional>
#include <iterator>
#include <set>
#include <utility>
#include "loctest.h"
#include "unicode/localebuilder.h"
#include "unicode/localpointer.h"
#include "unicode/decimfmt.h"
#include "unicode/ucurr.h"
#include "unicode/smpdtfmt.h"
#include "unicode/strenum.h"
#include "unicode/dtfmtsym.h"
#include "unicode/brkiter.h"
#include "unicode/coll.h"
#include "unicode/ustring.h"
#include "unicode/std_string.h"
#include "charstr.h"
#include "cmemory.h"
#include "cstring.h"
#include <stdio.h>
#include <string.h>
#include "putilimp.h"
#include "hash.h"
#include "locmap.h"
static const char* const rawData[33][8] = {
// language code
{ "en", "fr", "ca", "el", "no", "it", "xx", "zh" },
// script code
{ "", "", "", "", "", "", "", "Hans" },
// country code
{ "US", "FR", "ES", "GR", "NO", "", "YY", "CN" },
// variant code
{ "", "", "", "", "NY", "", "", "" },
// full name
{ "en_US", "fr_FR", "ca_ES", "el_GR", "no_NO_NY", "it", "xx_YY", "zh_Hans_CN" },
// ISO-3 language
{ "eng", "fra", "cat", "ell", "nor", "ita", "", "zho" },
// ISO-3 country
{ "USA", "FRA", "ESP", "GRC", "NOR", "", "", "CHN" },
// LCID
{ "409", "40c", "403", "408", "814", "10", "0", "804" },
// display language (English)
{ "English", "French", "Catalan", "Greek", "Norwegian", "Italian", "xx", "Chinese" },
// display script (English)
{ "", "", "", "", "", "", "", "Simplified Han" },
// display country (English)
{ "United States", "France", "Spain", "Greece", "Norway", "", "YY", "China" },
// display variant (English)
{ "", "", "", "", "NY", "", "", ""},
// display name (English)
// Updated no_NO_NY English display name for new pattern-based algorithm
// (part of Euro support).
{ "English (United States)", "French (France)", "Catalan (Spain)", "Greek (Greece)", "Norwegian (Norway, NY)", "Italian", "xx (YY)", "Chinese (Simplified, China)" },
// display language (French)
{ "anglais", "fran\\u00E7ais", "catalan", "grec", "norv\\u00E9gien", "italien", "xx", "chinois" },
// display script (French)
{ "", "", "", "", "", "", "", "sinogrammes simplifi\\u00E9s" },
// display country (French)
{ "\\u00C9tats-Unis", "France", "Espagne", "Gr\\u00E8ce", "Norv\\u00E8ge", "", "YY", "Chine" },
// display variant (French)
{ "", "", "", "", "NY", "", "", "" },
// display name (French)
//{ "anglais (Etats-Unis)", "francais (France)", "catalan (Espagne)", "grec (Grece)", "norvegien (Norvege,Nynorsk)", "italien", "xx (YY)" },
{ "anglais (\\u00C9tats-Unis)", "fran\\u00E7ais (France)", "catalan (Espagne)", "grec (Gr\\u00E8ce)", "norv\\u00E9gien (Norv\\u00E8ge, NY)", "italien", "xx (YY)", "chinois (simplifi\\u00E9, Chine)" },
/* display language (Catalan) */
{ "angl\\u00E8s", "franc\\u00E8s", "catal\\u00E0", "grec", "noruec", "itali\\u00E0", "", "xin\\u00E8s" },
/* display script (Catalan) */
{ "", "", "", "", "", "", "", "han simplificat" },
/* display country (Catalan) */
{ "Estats Units", "Fran\\u00E7a", "Espanya", "Gr\\u00E8cia", "Noruega", "", "", "Xina" },
/* display variant (Catalan) */
{ "", "", "", "", "NY", "", "" },
/* display name (Catalan) */
{ "angl\\u00E8s (Estats Units)", "franc\\u00E8s (Fran\\u00E7a)", "catal\\u00E0 (Espanya)", "grec (Gr\\u00E8cia)", "noruec (Noruega, NY)", "itali\\u00E0", "", "xin\\u00E8s (simplificat, Xina)" },
// display language (Greek)[actual values listed below]
{ "\\u0391\\u03b3\\u03b3\\u03bb\\u03b9\\u03ba\\u03ac",
"\\u0393\\u03b1\\u03bb\\u03bb\\u03b9\\u03ba\\u03ac",
"\\u039a\\u03b1\\u03c4\\u03b1\\u03bb\\u03b1\\u03bd\\u03b9\\u03ba\\u03ac",
"\\u0395\\u03bb\\u03bb\\u03b7\\u03bd\\u03b9\\u03ba\\u03ac",
"\\u039d\\u03bf\\u03c1\\u03b2\\u03b7\\u03b3\\u03b9\\u03ba\\u03ac",
"\\u0399\\u03c4\\u03b1\\u03bb\\u03b9\\u03ba\\u03ac",
"",
"\\u039A\\u03B9\\u03BD\\u03B5\\u03B6\\u03B9\\u03BA\\u03AC"
},
// display script (Greek)
{ "", "", "", "", "", "", "", "\\u0391\\u03c0\\u03bb\\u03bf\\u03c0\\u03bf\\u03b9\\u03b7\\u03bc\\u03ad\\u03bd\\u03bf \\u03a7\\u03b1\\u03bd" },
// display country (Greek)[actual values listed below]
{ "\\u0397\\u03BD\\u03C9\\u03BC\\u03AD\\u03BD\\u03B5\\u03C2 \\u03A0\\u03BF\\u03BB\\u03B9\\u03C4\\u03B5\\u03AF\\u03B5\\u03C2",
"\\u0393\\u03b1\\u03bb\\u03bb\\u03af\\u03b1",
"\\u0399\\u03c3\\u03c0\\u03b1\\u03bd\\u03af\\u03b1",
"\\u0395\\u03bb\\u03bb\\u03ac\\u03b4\\u03b1",
"\\u039d\\u03bf\\u03c1\\u03b2\\u03b7\\u03b3\\u03af\\u03b1",
"",
"",
"\\u039A\\u03AF\\u03BD\\u03B1"
},
// display variant (Greek)
{ "", "", "", "", "NY", "", "" },
// display name (Greek)[actual values listed below]
{ "\\u0391\\u03b3\\u03b3\\u03bb\\u03b9\\u03ba\\u03ac (\\u0397\\u03BD\\u03C9\\u03BC\\u03AD\\u03BD\\u03B5\\u03C2 \\u03A0\\u03BF\\u03BB\\u03B9\\u03C4\\u03B5\\u03AF\\u03B5\\u03C2)",
"\\u0393\\u03b1\\u03bb\\u03bb\\u03b9\\u03ba\\u03ac (\\u0393\\u03b1\\u03bb\\u03bb\\u03af\\u03b1)",
"\\u039a\\u03b1\\u03c4\\u03b1\\u03bb\\u03b1\\u03bd\\u03b9\\u03ba\\u03ac (\\u0399\\u03c3\\u03c0\\u03b1\\u03bd\\u03af\\u03b1)",
"\\u0395\\u03bb\\u03bb\\u03b7\\u03bd\\u03b9\\u03ba\\u03ac (\\u0395\\u03bb\\u03bb\\u03ac\\u03b4\\u03b1)",
"\\u039d\\u03bf\\u03c1\\u03b2\\u03b7\\u03b3\\u03b9\\u03ba\\u03ac (\\u039d\\u03bf\\u03c1\\u03b2\\u03b7\\u03b3\\u03af\\u03b1, NY)",
"\\u0399\\u03c4\\u03b1\\u03bb\\u03b9\\u03ba\\u03ac",
"",
"\\u039A\\u03B9\\u03BD\\u03B5\\u03B6\\u03B9\\u03BA\\u03AC (\\u0391\\u03c0\\u03bb\\u03bf\\u03c0\\u03bf\\u03b9\\u03b7\\u03bc\\u03ad\\u03bd\\u03bf, \\u039A\\u03AF\\u03BD\\u03B1)"
},
// display language (<root>)
{ "English", "French", "Catalan", "Greek", "Norwegian", "Italian", "xx", "" },
// display script (<root>)
{ "", "", "", "", "", "", "", ""},
// display country (<root>)
{ "United States", "France", "Spain", "Greece", "Norway", "", "YY", "" },
// display variant (<root>)
{ "", "", "", "", "Nynorsk", "", "", ""},
// display name (<root>)
//{ "English (United States)", "French (France)", "Catalan (Spain)", "Greek (Greece)", "Norwegian (Norway,Nynorsk)", "Italian", "xx (YY)" },
{ "English (United States)", "French (France)", "Catalan (Spain)", "Greek (Greece)", "Norwegian (Norway,NY)", "Italian", "xx (YY)", "" }
};
/*
Usage:
test_assert( Test (should be TRUE) )
Example:
test_assert(i==3);
the macro is ugly but makes the tests pretty.
*/
#define test_assert(test) UPRV_BLOCK_MACRO_BEGIN { \
if(!(test)) \
errln("FAIL: " #test " was not true. In " __FILE__ " on line %d", __LINE__ ); \
else \
logln("PASS: asserted " #test); \
} UPRV_BLOCK_MACRO_END
/*
Usage:
test_assert_print( Test (should be TRUE), printable )
Example:
test_assert(i==3, toString(i));
the macro is ugly but makes the tests pretty.
*/
#define test_assert_print(test,print) UPRV_BLOCK_MACRO_BEGIN { \
if(!(test)) \
errln("FAIL: " #test " was not true. " + UnicodeString(print) ); \
else \
logln("PASS: asserted " #test "-> " + UnicodeString(print)); \
} UPRV_BLOCK_MACRO_END
#define test_dumpLocale(l) UPRV_BLOCK_MACRO_BEGIN { \
logln(#l " = " + UnicodeString(l.getName(), "")); \
} UPRV_BLOCK_MACRO_END
LocaleTest::LocaleTest()
: dataTable(NULL)
{
setUpDataTable();
}
LocaleTest::~LocaleTest()
{
if (dataTable != 0) {
for (int32_t i = 0; i < 33; i++) {
delete []dataTable[i];
}
delete []dataTable;
dataTable = 0;
}
}
void LocaleTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
{
TESTCASE_AUTO_BEGIN;
TESTCASE_AUTO(TestBug11421); // Must run early in list to trigger failure.
TESTCASE_AUTO(TestBasicGetters);
TESTCASE_AUTO(TestSimpleResourceInfo);
TESTCASE_AUTO(TestDisplayNames);
TESTCASE_AUTO(TestSimpleObjectStuff);
TESTCASE_AUTO(TestPOSIXParsing);
TESTCASE_AUTO(TestGetAvailableLocales);
TESTCASE_AUTO(TestDataDirectory);
TESTCASE_AUTO(TestISO3Fallback);
TESTCASE_AUTO(TestGetLangsAndCountries);
TESTCASE_AUTO(TestSimpleDisplayNames);
TESTCASE_AUTO(TestUninstalledISO3Names);
TESTCASE_AUTO(TestAtypicalLocales);
#if !UCONFIG_NO_FORMATTING
TESTCASE_AUTO(TestThaiCurrencyFormat);
TESTCASE_AUTO(TestEuroSupport);
#endif
TESTCASE_AUTO(TestToString);
#if !UCONFIG_NO_FORMATTING
TESTCASE_AUTO(Test4139940);
TESTCASE_AUTO(Test4143951);
#endif
TESTCASE_AUTO(Test4147315);
TESTCASE_AUTO(Test4147317);
TESTCASE_AUTO(Test4147552);
TESTCASE_AUTO(TestVariantParsing);
TESTCASE_AUTO(Test20639_DeprecatesISO3Language);
#if !UCONFIG_NO_FORMATTING
TESTCASE_AUTO(Test4105828);
#endif
TESTCASE_AUTO(TestSetIsBogus);
TESTCASE_AUTO(TestParallelAPIValues);
TESTCASE_AUTO(TestAddLikelySubtags);
TESTCASE_AUTO(TestMinimizeSubtags);
TESTCASE_AUTO(TestAddLikelyAndMinimizeSubtags);
TESTCASE_AUTO(TestKeywordVariants);
TESTCASE_AUTO(TestCreateUnicodeKeywords);
TESTCASE_AUTO(TestKeywordVariantParsing);
TESTCASE_AUTO(TestCreateKeywordSet);
TESTCASE_AUTO(TestCreateKeywordSetEmpty);
TESTCASE_AUTO(TestCreateUnicodeKeywordSet);
TESTCASE_AUTO(TestCreateUnicodeKeywordSetEmpty);
TESTCASE_AUTO(TestGetKeywordValueStdString);
TESTCASE_AUTO(TestGetUnicodeKeywordValueStdString);
TESTCASE_AUTO(TestSetKeywordValue);
TESTCASE_AUTO(TestSetKeywordValueStringPiece);
TESTCASE_AUTO(TestSetUnicodeKeywordValueStringPiece);
TESTCASE_AUTO(TestGetBaseName);
#if !UCONFIG_NO_FILE_IO
TESTCASE_AUTO(TestGetLocale);
#endif
TESTCASE_AUTO(TestVariantWithOutCountry);
TESTCASE_AUTO(TestCanonicalization);
TESTCASE_AUTO(TestCurrencyByDate);
TESTCASE_AUTO(TestGetVariantWithKeywords);
TESTCASE_AUTO(TestIsRightToLeft);
TESTCASE_AUTO(TestBug13277);
TESTCASE_AUTO(TestBug13554);
TESTCASE_AUTO(TestBug20410);
TESTCASE_AUTO(TestConstructorAcceptsBCP47);
TESTCASE_AUTO(TestForLanguageTag);
TESTCASE_AUTO(TestToLanguageTag);
TESTCASE_AUTO(TestMoveAssign);
TESTCASE_AUTO(TestMoveCtor);
TESTCASE_AUTO(TestBug20407iVariantPreferredValue);
TESTCASE_AUTO(TestBug13417VeryLongLanguageTag);
TESTCASE_AUTO(TestBug11053UnderlineTimeZone);
TESTCASE_AUTO(TestUnd);
TESTCASE_AUTO(TestUndScript);
TESTCASE_AUTO(TestUndRegion);
TESTCASE_AUTO(TestUndCAPI);
TESTCASE_AUTO(TestRangeIterator);
TESTCASE_AUTO(TestPointerConvertingIterator);
TESTCASE_AUTO(TestTagConvertingIterator);
TESTCASE_AUTO(TestCapturingTagConvertingIterator);
TESTCASE_AUTO_END;
}
void LocaleTest::TestBasicGetters() {
UnicodeString temp;
int32_t i;
for (i = 0; i <= MAX_LOCALES; i++) {
Locale testLocale("");
if (rawData[SCRIPT][i] && rawData[SCRIPT][i][0] != 0) {
testLocale = Locale(rawData[LANG][i], rawData[SCRIPT][i], rawData[CTRY][i], rawData[VAR][i]);
}
else {
testLocale = Locale(rawData[LANG][i], rawData[CTRY][i], rawData[VAR][i]);
}
logln("Testing " + (UnicodeString)testLocale.getName() + "...");
if ( (temp=testLocale.getLanguage()) != (dataTable[LANG][i]))
errln(" Language code mismatch: " + temp + " versus "
+ dataTable[LANG][i]);
if ( (temp=testLocale.getScript()) != (dataTable[SCRIPT][i]))
errln(" Script code mismatch: " + temp + " versus "
+ dataTable[SCRIPT][i]);
if ( (temp=testLocale.getCountry()) != (dataTable[CTRY][i]))
errln(" Country code mismatch: " + temp + " versus "
+ dataTable[CTRY][i]);
if ( (temp=testLocale.getVariant()) != (dataTable[VAR][i]))
errln(" Variant code mismatch: " + temp + " versus "
+ dataTable[VAR][i]);
if ( (temp=testLocale.getName()) != (dataTable[NAME][i]))
errln(" Locale name mismatch: " + temp + " versus "
+ dataTable[NAME][i]);
}
logln("Same thing without variant codes...");
for (i = 0; i <= MAX_LOCALES; i++) {
Locale testLocale("");
if (rawData[SCRIPT][i] && rawData[SCRIPT][i][0] != 0) {
testLocale = Locale(rawData[LANG][i], rawData[SCRIPT][i], rawData[CTRY][i]);
}
else {
testLocale = Locale(rawData[LANG][i], rawData[CTRY][i]);
}
logln("Testing " + (temp=testLocale.getName()) + "...");
if ( (temp=testLocale.getLanguage()) != (dataTable[LANG][i]))
errln("Language code mismatch: " + temp + " versus "
+ dataTable[LANG][i]);
if ( (temp=testLocale.getScript()) != (dataTable[SCRIPT][i]))
errln("Script code mismatch: " + temp + " versus "
+ dataTable[SCRIPT][i]);
if ( (temp=testLocale.getCountry()) != (dataTable[CTRY][i]))
errln("Country code mismatch: " + temp + " versus "
+ dataTable[CTRY][i]);
if (testLocale.getVariant()[0] != 0)
errln("Variant code mismatch: something versus \"\"");
}
logln("Testing long language names and getters");
Locale test8 = Locale::createFromName("x-klingon-latn-zx.utf32be@special");
temp = test8.getLanguage();
if (temp != UnicodeString("x-klingon") )
errln("Language code mismatch: " + temp + " versus \"x-klingon\"");
temp = test8.getScript();
if (temp != UnicodeString("Latn") )
errln("Script code mismatch: " + temp + " versus \"Latn\"");
temp = test8.getCountry();
if (temp != UnicodeString("ZX") )
errln("Country code mismatch: " + temp + " versus \"ZX\"");
temp = test8.getVariant();
//if (temp != UnicodeString("SPECIAL") )
// errln("Variant code mismatch: " + temp + " versus \"SPECIAL\"");
// As of 3.0, the "@special" will *not* be parsed by uloc_getName()
if (temp != UnicodeString("") )
errln("Variant code mismatch: " + temp + " versus \"\"");
if (Locale::getDefault() != Locale::createFromName(NULL))
errln("Locale::getDefault() == Locale::createFromName(NULL)");
/*----------*/
// NOTE: There used to be a special test for locale names that had language or
// country codes that were longer than two letters. The new version of Locale
// doesn't support anything that isn't an officially recognized language or
// country code, so we no longer support this feature.
Locale bogusLang("THISISABOGUSLANGUAGE"); // Jitterbug 2864: language code too long
if(!bogusLang.isBogus()) {
errln("Locale(\"THISISABOGUSLANGUAGE\").isBogus()==FALSE");
}
bogusLang=Locale("eo");
if( bogusLang.isBogus() ||
strcmp(bogusLang.getLanguage(), "eo")!=0 ||
*bogusLang.getCountry()!=0 ||
*bogusLang.getVariant()!=0 ||
strcmp(bogusLang.getName(), "eo")!=0
) {
errln("assignment to bogus Locale does not unbogus it or sets bad data");
}
Locale a("eo_DE@currency=DEM");
Locale *pb=a.clone();
if(pb==&a || *pb!=a) {
errln("Locale.clone() failed");
}
delete pb;
}
void LocaleTest::TestParallelAPIValues() {
logln("Test synchronization between C and C++ API");
if (strcmp(Locale::getChinese().getName(), ULOC_CHINESE) != 0) {
errln("Differences for ULOC_CHINESE Locale");
}
if (strcmp(Locale::getEnglish().getName(), ULOC_ENGLISH) != 0) {
errln("Differences for ULOC_ENGLISH Locale");
}
if (strcmp(Locale::getFrench().getName(), ULOC_FRENCH) != 0) {
errln("Differences for ULOC_FRENCH Locale");
}
if (strcmp(Locale::getGerman().getName(), ULOC_GERMAN) != 0) {
errln("Differences for ULOC_GERMAN Locale");
}
if (strcmp(Locale::getItalian().getName(), ULOC_ITALIAN) != 0) {
errln("Differences for ULOC_ITALIAN Locale");
}
if (strcmp(Locale::getJapanese().getName(), ULOC_JAPANESE) != 0) {
errln("Differences for ULOC_JAPANESE Locale");
}
if (strcmp(Locale::getKorean().getName(), ULOC_KOREAN) != 0) {
errln("Differences for ULOC_KOREAN Locale");
}
if (strcmp(Locale::getSimplifiedChinese().getName(), ULOC_SIMPLIFIED_CHINESE) != 0) {
errln("Differences for ULOC_SIMPLIFIED_CHINESE Locale");
}
if (strcmp(Locale::getTraditionalChinese().getName(), ULOC_TRADITIONAL_CHINESE) != 0) {
errln("Differences for ULOC_TRADITIONAL_CHINESE Locale");
}
if (strcmp(Locale::getCanada().getName(), ULOC_CANADA) != 0) {
errln("Differences for ULOC_CANADA Locale");
}
if (strcmp(Locale::getCanadaFrench().getName(), ULOC_CANADA_FRENCH) != 0) {
errln("Differences for ULOC_CANADA_FRENCH Locale");
}
if (strcmp(Locale::getChina().getName(), ULOC_CHINA) != 0) {
errln("Differences for ULOC_CHINA Locale");
}
if (strcmp(Locale::getPRC().getName(), ULOC_PRC) != 0) {
errln("Differences for ULOC_PRC Locale");
}
if (strcmp(Locale::getFrance().getName(), ULOC_FRANCE) != 0) {
errln("Differences for ULOC_FRANCE Locale");
}
if (strcmp(Locale::getGermany().getName(), ULOC_GERMANY) != 0) {
errln("Differences for ULOC_GERMANY Locale");
}
if (strcmp(Locale::getItaly().getName(), ULOC_ITALY) != 0) {
errln("Differences for ULOC_ITALY Locale");
}
if (strcmp(Locale::getJapan().getName(), ULOC_JAPAN) != 0) {
errln("Differences for ULOC_JAPAN Locale");
}
if (strcmp(Locale::getKorea().getName(), ULOC_KOREA) != 0) {
errln("Differences for ULOC_KOREA Locale");
}
if (strcmp(Locale::getTaiwan().getName(), ULOC_TAIWAN) != 0) {
errln("Differences for ULOC_TAIWAN Locale");
}
if (strcmp(Locale::getUK().getName(), ULOC_UK) != 0) {
errln("Differences for ULOC_UK Locale");
}
if (strcmp(Locale::getUS().getName(), ULOC_US) != 0) {
errln("Differences for ULOC_US Locale");
}
}
void LocaleTest::TestSimpleResourceInfo() {
UnicodeString temp;
char temp2[20];
UErrorCode err = U_ZERO_ERROR;
int32_t i = 0;
for (i = 0; i <= MAX_LOCALES; i++) {
Locale testLocale(rawData[LANG][i], rawData[CTRY][i], rawData[VAR][i]);
logln("Testing " + (temp=testLocale.getName()) + "...");
if ( (temp=testLocale.getISO3Language()) != (dataTable[LANG3][i]))
errln(" ISO-3 language code mismatch: " + temp
+ " versus " + dataTable[LANG3][i]);
if ( (temp=testLocale.getISO3Country()) != (dataTable[CTRY3][i]))
errln(" ISO-3 country code mismatch: " + temp
+ " versus " + dataTable[CTRY3][i]);
sprintf(temp2, "%x", (int)testLocale.getLCID());
if (UnicodeString(temp2) != dataTable[LCID][i])
errln((UnicodeString)" LCID mismatch: " + temp2 + " versus "
+ dataTable[LCID][i]);
if(U_FAILURE(err))
{
errln((UnicodeString)"Some error on number " + i + u_errorName(err));
}
err = U_ZERO_ERROR;
}
Locale locale("en");
if(strcmp(locale.getName(), "en") != 0||
strcmp(locale.getLanguage(), "en") != 0) {
errln("construction of Locale(en) failed\n");
}
/*-----*/
}
/*
* Jitterbug 2439 -- markus 20030425
*
* The lookup of display names must not fall back through the default
* locale because that yields useless results.
*/
void
LocaleTest::TestDisplayNames()
{
Locale english("en", "US");
Locale french("fr", "FR");
Locale croatian("ca", "ES");
Locale greek("el", "GR");
logln(" In locale = en_US...");
doTestDisplayNames(english, DLANG_EN);
logln(" In locale = fr_FR...");
doTestDisplayNames(french, DLANG_FR);
logln(" In locale = ca_ES...");
doTestDisplayNames(croatian, DLANG_CA);
logln(" In locale = el_GR...");
doTestDisplayNames(greek, DLANG_EL);
UnicodeString s;
UErrorCode status = U_ZERO_ERROR;
#if !UCONFIG_NO_FORMATTING
DecimalFormatSymbols symb(status);
/* Check to see if ICU supports this locale */
if (symb.getLocale(ULOC_VALID_LOCALE, status) != Locale("root")) {
/* test that the default locale has a display name for its own language */
/* Currently, there is no language information in the "tl" data file so this test will fail if default locale is "tl" */
if (uprv_strcmp(Locale().getLanguage(), "tl") != 0) {
Locale().getDisplayLanguage(Locale(), s);
if(s.length()<=3 && s.charAt(0)<=0x7f) {
/* check <=3 to reject getting the language code as a display name */
dataerrln("unable to get a display string for the language of the default locale: " + s);
}
/*
* API coverage improvements: call
* Locale::getDisplayLanguage(UnicodeString &) and
* Locale::getDisplayCountry(UnicodeString &)
*/
s.remove();
Locale().getDisplayLanguage(s);
if(s.length()<=3 && s.charAt(0)<=0x7f) {
dataerrln("unable to get a display string for the language of the default locale [2]: " + s);
}
}
}
else {
logln("Default locale %s is unsupported by ICU\n", Locale().getName());
}
s.remove();
#endif
french.getDisplayCountry(s);
if(s.isEmpty()) {
errln("unable to get any default-locale display string for the country of fr_FR\n");
}
s.remove();
Locale("zh", "Hant").getDisplayScript(s);
if(s.isEmpty()) {
errln("unable to get any default-locale display string for the country of zh_Hant\n");
}
}
void LocaleTest::TestSimpleObjectStuff() {
Locale test1("aa", "AA");
Locale test2("aa", "AA");
Locale test3(test1);
Locale test4("zz", "ZZ");
Locale test5("aa", "AA", "");
Locale test6("aa", "AA", "ANTARES");
Locale test7("aa", "AA", "JUPITER");
Locale test8 = Locale::createFromName("aa-aa-jupiTER"); // was "aa-aa.utf8@jupiter" but in 3.0 getName won't normalize that
// now list them all for debugging usage.
test_dumpLocale(test1);
test_dumpLocale(test2);
test_dumpLocale(test3);
test_dumpLocale(test4);
test_dumpLocale(test5);
test_dumpLocale(test6);
test_dumpLocale(test7);
test_dumpLocale(test8);
// Make sure things compare to themselves!
test_assert(test1 == test1);
test_assert(test2 == test2);
test_assert(test3 == test3);
test_assert(test4 == test4);
test_assert(test5 == test5);
test_assert(test6 == test6);
test_assert(test7 == test7);
test_assert(test8 == test8);
// make sure things are not equal to themselves.
test_assert(!(test1 != test1));
test_assert(!(test2 != test2));
test_assert(!(test3 != test3));
test_assert(!(test4 != test4));
test_assert(!(test5 != test5));
test_assert(!(test6 != test6));
test_assert(!(test7 != test7));
test_assert(!(test8 != test8));
// make sure things that are equal to each other don't show up as unequal.
test_assert(!(test1 != test2));
test_assert(!(test2 != test1));
test_assert(!(test1 != test3));
test_assert(!(test2 != test3));
test_assert(test5 == test1);
test_assert(test6 != test2);
test_assert(test6 != test5);
test_assert(test6 != test7);
// test for things that shouldn't compare equal.
test_assert(!(test1 == test4));
test_assert(!(test2 == test4));
test_assert(!(test3 == test4));
test_assert(test7 == test8);
// test for hash codes to be the same.
int32_t hash1 = test1.hashCode();
int32_t hash2 = test2.hashCode();
int32_t hash3 = test3.hashCode();
test_assert(hash1 == hash2);
test_assert(hash1 == hash3);
test_assert(hash2 == hash3);
// test that the assignment operator works.
test4 = test1;
logln("test4=test1;");
test_dumpLocale(test4);
test_assert(test4 == test4);
test_assert(!(test1 != test4));
test_assert(!(test2 != test4));
test_assert(!(test3 != test4));
test_assert(test1 == test4);
test_assert(test4 == test1);
// test assignments with a variant
logln("test7 = test6");
test7 = test6;
test_dumpLocale(test7);
test_assert(test7 == test7);
test_assert(test7 == test6);
test_assert(test7 != test5);
logln("test6 = test1");
test6=test1;
test_dumpLocale(test6);
test_assert(test6 != test7);
test_assert(test6 == test1);
test_assert(test6 == test6);
}
// A class which exposes constructors that are implemented in terms of the POSIX parsing code.
class POSIXLocale : public Locale
{
public:
POSIXLocale(const UnicodeString& l)
:Locale()
{
char *ch;
ch = new char[l.length() + 1];
ch[l.extract(0, 0x7fffffff, ch, "")] = 0;
setFromPOSIXID(ch);
delete [] ch;
}
POSIXLocale(const char *l)
:Locale()
{
setFromPOSIXID(l);
}
};
void LocaleTest::TestPOSIXParsing()
{
POSIXLocale test1("ab_AB");
POSIXLocale test2(UnicodeString("ab_AB"));
Locale test3("ab","AB");
POSIXLocale test4("ab_AB_Antares");
POSIXLocale test5(UnicodeString("ab_AB_Antares"));
Locale test6("ab", "AB", "Antares");
test_dumpLocale(test1);
test_dumpLocale(test2);
test_dumpLocale(test3);
test_dumpLocale(test4);
test_dumpLocale(test5);
test_dumpLocale(test6);
test_assert(test1 == test1);
test_assert(test1 == test2);
test_assert(test2 == test3);
test_assert(test3 == test1);
test_assert(test4 == test5);
test_assert(test5 == test6);
test_assert(test6 == test4);
test_assert(test1 != test4);
test_assert(test5 != test3);
test_assert(test5 != test2);
int32_t hash1 = test1.hashCode();
int32_t hash2 = test2.hashCode();
int32_t hash3 = test3.hashCode();
test_assert(hash1 == hash2);
test_assert(hash2 == hash3);
test_assert(hash3 == hash1);
}
void LocaleTest::TestGetAvailableLocales()
{
int32_t locCount = 0;
const Locale* locList = Locale::getAvailableLocales(locCount);
if (locCount == 0)
dataerrln("getAvailableLocales() returned an empty list!");
else {
logln(UnicodeString("Number of locales returned = ") + locCount);
UnicodeString temp;
for(int32_t i = 0; i < locCount; ++i)
logln(locList[i].getName());
}
// I have no idea how to test this function...
}
// This test isn't applicable anymore - getISO3Language is
// independent of the data directory
void LocaleTest::TestDataDirectory()
{
/*
char oldDirectory[80];
const char* temp;
UErrorCode err = U_ZERO_ERROR;
UnicodeString testValue;
temp = Locale::getDataDirectory();
strcpy(oldDirectory, temp);
logln(UnicodeString("oldDirectory = ") + oldDirectory);
Locale test(Locale::US);
test.getISO3Language(testValue);
logln("first fetch of language retrieved " + testValue);
if (testValue != "eng")
errln("Initial check of ISO3 language failed: expected \"eng\", got \"" + testValue + "\"");
{
char *path;
path=IntlTest::getTestDirectory();
Locale::setDataDirectory( path );
}
test.getISO3Language(testValue);
logln("second fetch of language retrieved " + testValue);
if (testValue != "xxx")
errln("setDataDirectory() failed: expected \"xxx\", got \"" + testValue + "\"");
Locale::setDataDirectory(oldDirectory);
test.getISO3Language(testValue);
logln("third fetch of language retrieved " + testValue);
if (testValue != "eng")
errln("get/setDataDirectory() failed: expected \"eng\", got \"" + testValue + "\"");
*/
}
//===========================================================
void LocaleTest::doTestDisplayNames(Locale& displayLocale, int32_t compareIndex) {
UnicodeString temp;
for (int32_t i = 0; i <= MAX_LOCALES; i++) {
Locale testLocale("");
if (rawData[SCRIPT][i] && rawData[SCRIPT][i][0] != 0) {
testLocale = Locale(rawData[LANG][i], rawData[SCRIPT][i], rawData[CTRY][i], rawData[VAR][i]);
}
else {
testLocale = Locale(rawData[LANG][i], rawData[CTRY][i], rawData[VAR][i]);
}
logln(" Testing " + (temp=testLocale.getName()) + "...");
UnicodeString testLang;
UnicodeString testScript;
UnicodeString testCtry;
UnicodeString testVar;
UnicodeString testName;
testLocale.getDisplayLanguage(displayLocale, testLang);
testLocale.getDisplayScript(displayLocale, testScript);
testLocale.getDisplayCountry(displayLocale, testCtry);
testLocale.getDisplayVariant(displayLocale, testVar);
testLocale.getDisplayName(displayLocale, testName);
UnicodeString expectedLang;
UnicodeString expectedScript;
UnicodeString expectedCtry;
UnicodeString expectedVar;
UnicodeString expectedName;
expectedLang = dataTable[compareIndex][i];
if (expectedLang.length() == 0)
expectedLang = dataTable[DLANG_EN][i];
expectedScript = dataTable[compareIndex + 1][i];
if (expectedScript.length() == 0)
expectedScript = dataTable[DSCRIPT_EN][i];
expectedCtry = dataTable[compareIndex + 2][i];
if (expectedCtry.length() == 0)
expectedCtry = dataTable[DCTRY_EN][i];
expectedVar = dataTable[compareIndex + 3][i];
if (expectedVar.length() == 0)
expectedVar = dataTable[DVAR_EN][i];
expectedName = dataTable[compareIndex + 4][i];
if (expectedName.length() == 0)
expectedName = dataTable[DNAME_EN][i];
if (testLang != expectedLang)
dataerrln("Display language (" + UnicodeString(displayLocale.getName()) + ") of (" + UnicodeString(testLocale.getName()) + ") got " + testLang + " expected " + expectedLang);
if (testScript != expectedScript)
dataerrln("Display script (" + UnicodeString(displayLocale.getName()) + ") of (" + UnicodeString(testLocale.getName()) + ") got " + testScript + " expected " + expectedScript);
if (testCtry != expectedCtry)
dataerrln("Display country (" + UnicodeString(displayLocale.getName()) + ") of (" + UnicodeString(testLocale.getName()) + ") got " + testCtry + " expected " + expectedCtry);
if (testVar != expectedVar)
dataerrln("Display variant (" + UnicodeString(displayLocale.getName()) + ") of (" + UnicodeString(testLocale.getName()) + ") got " + testVar + " expected " + expectedVar);
if (testName != expectedName)
dataerrln("Display name (" + UnicodeString(displayLocale.getName()) + ") of (" + UnicodeString(testLocale.getName()) + ") got " + testName + " expected " + expectedName);
}
}
//---------------------------------------------------
// table of valid data
//---------------------------------------------------
void LocaleTest::setUpDataTable()
{
if (dataTable == 0) {
dataTable = new UnicodeString*[33];
for (int32_t i = 0; i < 33; i++) {
dataTable[i] = new UnicodeString[8];
for (int32_t j = 0; j < 8; j++) {
dataTable[i][j] = CharsToUnicodeString(rawData[i][j]);
}
}
}
}
// ====================
/**
* @bug 4011756 4011380
*/
void
LocaleTest::TestISO3Fallback()
{
Locale test("xx", "YY");
const char * result;
result = test.getISO3Language();
// Conform to C API usage
if (!result || (result[0] != 0))
errln("getISO3Language() on xx_YY returned " + UnicodeString(result) + " instead of \"\"");
result = test.getISO3Country();
if (!result || (result[0] != 0))
errln("getISO3Country() on xx_YY returned " + UnicodeString(result) + " instead of \"\"");
}
/**
* @bug 4106155 4118587
*/
void
LocaleTest::TestGetLangsAndCountries()
{
// It didn't seem right to just do an exhaustive test of everything here, so I check
// for the following things:
// 1) Does each list have the right total number of entries?
// 2) Does each list contain certain language and country codes we think are important
// (the G7 countries, plus a couple others)?
// 3) Does each list have every entry formatted correctly? (i.e., two characters,
// all lower case for the language codes, all upper case for the country codes)
// 4) Is each list in sorted order?
int32_t testCount = 0;
const char * const * test = Locale::getISOLanguages();
const char spotCheck1[ ][4] = { "en", "es", "fr", "de", "it",
"ja", "ko", "zh", "th", "he",
"id", "iu", "ug", "yi", "za" };
int32_t i;
for(testCount = 0;test[testCount];testCount++)
;
/* TODO: Change this test to be more like the cloctst version? */
if (testCount != 596)
errln("Expected getISOLanguages() to return 596 languages; it returned %d", testCount);
else {
for (i = 0; i < 15; i++) {
int32_t j;
for (j = 0; j < testCount; j++)
if (uprv_strcmp(test[j],spotCheck1[i])== 0)
break;
if (j == testCount || (uprv_strcmp(test[j],spotCheck1[i])!=0))
errln("Couldn't find " + (UnicodeString)spotCheck1[i] + " in language list.");
}
}
for (i = 0; i < testCount; i++) {
UnicodeString testee(test[i],"");
UnicodeString lc(test[i],"");
if (testee != lc.toLower())
errln(lc + " is not all lower case.");
if ( (testee.length() != 2) && (testee.length() != 3))
errln(testee + " is not two or three characters long.");
if (i > 0 && testee.compare(test[i - 1]) <= 0)
errln(testee + " appears in an out-of-order position in the list.");
}
test = Locale::getISOCountries();
UnicodeString spotCheck2 [] = { "US", "CA", "GB", "FR", "DE",
"IT", "JP", "KR", "CN", "TW",
"TH" };
int32_t spot2Len = 11;
for(testCount=0;test[testCount];testCount++)
;
if (testCount != 249){
errln("Expected getISOCountries to return 249 countries; it returned %d", testCount);
}else {
for (i = 0; i < spot2Len; i++) {
int32_t j;
for (j = 0; j < testCount; j++)
{
UnicodeString testee(test[j],"");
if (testee == spotCheck2[i])
break;
}
UnicodeString testee(test[j],"");
if (j == testCount || testee != spotCheck2[i])
errln("Couldn't find " + spotCheck2[i] + " in country list.");
}
}
for (i = 0; i < testCount; i++) {
UnicodeString testee(test[i],"");
UnicodeString uc(test[i],"");
if (testee != uc.toUpper())
errln(testee + " is not all upper case.");
if (testee.length() != 2)
errln(testee + " is not two characters long.");
if (i > 0 && testee.compare(test[i - 1]) <= 0)
errln(testee + " appears in an out-of-order position in the list.");
}
// This getAvailableLocales and getISO3Language
{
int32_t numOfLocales;
Locale enLoc ("en");
const Locale *pLocales = Locale::getAvailableLocales(numOfLocales);
for (int i = 0; i < numOfLocales; i++) {
const Locale &loc(pLocales[i]);
UnicodeString name;
char szName[200];
loc.getDisplayName (enLoc, name);
name.extract (0, 200, szName, sizeof(szName));
if (strlen(loc.getISO3Language()) == 0) {
errln("getISO3Language() returned an empty string for: " + name);
}
}
}
}
/**
* @bug 4118587
*/
void
LocaleTest::TestSimpleDisplayNames()
{
// This test is different from TestDisplayNames because TestDisplayNames checks
// fallback behavior, combination of language and country names to form locale
// names, and other stuff like that. This test just checks specific language
// and country codes to make sure we have the correct names for them.
char languageCodes[] [4] = { "he", "id", "iu", "ug", "yi", "za" };
UnicodeString languageNames [] = { "Hebrew", "Indonesian", "Inuktitut", "Uyghur", "Yiddish",
"Zhuang" };
for (int32_t i = 0; i < 6; i++) {
UnicodeString test;
Locale l(languageCodes[i], "", "");
l.getDisplayLanguage(Locale::getUS(), test);
if (test != languageNames[i])
dataerrln("Got wrong display name for " + UnicodeString(languageCodes[i]) + ": Expected \"" +
languageNames[i] + "\", got \"" + test + "\".");
}
}
/**
* @bug 4118595
*/
void
LocaleTest::TestUninstalledISO3Names()
{
// This test checks to make sure getISO3Language and getISO3Country work right
// even for locales that are not installed.
const char iso2Languages [][4] = { "am", "ba", "fy", "mr", "rn",
"ss", "tw", "zu" };
const char iso3Languages [][5] = { "amh", "bak", "fry", "mar", "run",
"ssw", "twi", "zul" };
int32_t i;
for (i = 0; i < 8; i++) {
UErrorCode err = U_ZERO_ERROR;
UnicodeString test;
Locale l(iso2Languages[i], "", "");
test = l.getISO3Language();
if((test != iso3Languages[i]) || U_FAILURE(err))
errln("Got wrong ISO3 code for " + UnicodeString(iso2Languages[i]) + ": Expected \"" +
iso3Languages[i] + "\", got \"" + test + "\"." + UnicodeString(u_errorName(err)));
}
char iso2Countries [][4] = { "AF", "BW", "KZ", "MO", "MN",
"SB", "TC", "ZW" };
char iso3Countries [][4] = { "AFG", "BWA", "KAZ", "MAC", "MNG",
"SLB", "TCA", "ZWE" };
for (i = 0; i < 8; i++) {
UErrorCode err = U_ZERO_ERROR;
Locale l("", iso2Countries[i], "");
UnicodeString test(l.getISO3Country(), "");
if (test != iso3Countries[i])
errln("Got wrong ISO3 code for " + UnicodeString(iso2Countries[i]) + ": Expected \"" +
UnicodeString(iso3Countries[i]) + "\", got \"" + test + "\"." + u_errorName(err));
}
}
/**
* @bug 4092475
* I could not reproduce this bug. I'm pretty convinced it was fixed with the
* big locale-data reorg of 10/28/97. The lookup logic for language and country
* display names was also changed at that time in that check-in. --rtg 3/20/98
*/
void
LocaleTest::TestAtypicalLocales()
{
Locale localesToTest [] = { Locale("de", "CA"),
Locale("ja", "ZA"),
Locale("ru", "MX"),
Locale("en", "FR"),
Locale("es", "DE"),
Locale("", "HR"),
Locale("", "SE"),
Locale("", "DO"),
Locale("", "BE") };
UnicodeString englishDisplayNames [] = { "German (Canada)",
"Japanese (South Africa)",
"Russian (Mexico)",
"English (France)",
"Spanish (Germany)",
"Unknown language (Croatia)",
"Unknown language (Sweden)",
"Unknown language (Dominican Republic)",
"Unknown language (Belgium)" };
UnicodeString frenchDisplayNames []= { "allemand (Canada)",
"japonais (Afrique du Sud)",
"russe (Mexique)",
"anglais (France)",
"espagnol (Allemagne)",
u"langue indéterminée (Croatie)",
u"langue indéterminée (Suède)",
u"langue indéterminée (République dominicaine)",
u"langue indéterminée (Belgique)" };
UnicodeString spanishDisplayNames [] = {
u"alemán (Canadá)",
u"japonés (Sudáfrica)",
u"ruso (México)",
u"inglés (Francia)",
u"español (Alemania)",
"lengua desconocida (Croacia)",
"lengua desconocida (Suecia)",
u"lengua desconocida (República Dominicana)",
u"lengua desconocida (Bélgica)" };
// De-Anglicizing root required the change from
// English display names to ISO Codes - ram 2003/09/26
UnicodeString invDisplayNames [] = { "German (Canada)",
"Japanese (South Africa)",
"Russian (Mexico)",
"English (France)",
"Spanish (Germany)",
"Unknown language (Croatia)",
"Unknown language (Sweden)",
"Unknown language (Dominican Republic)",
"Unknown language (Belgium)" };
int32_t i;
UErrorCode status = U_ZERO_ERROR;
Locale saveLocale;
Locale::setDefault(Locale::getUS(), status);
for (i = 0; i < 9; ++i) {
UnicodeString name;
localesToTest[i].getDisplayName(Locale::getUS(), name);
logln(name);
if (name != englishDisplayNames[i])
{
dataerrln("Lookup in English failed: expected \"" + englishDisplayNames[i]
+ "\", got \"" + name + "\"");
logln("Locale name was-> " + (name=localesToTest[i].getName()));
}
}
for (i = 0; i < 9; i++) {
UnicodeString name;
localesToTest[i].getDisplayName(Locale("es", "ES"), name);
logln(name);
if (name != spanishDisplayNames[i])
dataerrln("Lookup in Spanish failed: expected \"" + spanishDisplayNames[i]
+ "\", got \"" + name + "\"");
}
for (i = 0; i < 9; i++) {
UnicodeString name;
localesToTest[i].getDisplayName(Locale::getFrance(), name);
logln(name);
if (name != frenchDisplayNames[i])
dataerrln("Lookup in French failed: expected \"" + frenchDisplayNames[i]
+ "\", got \"" + name + "\"");
}
for (i = 0; i < 9; i++) {
UnicodeString name;
localesToTest[i].getDisplayName(Locale("inv", "IN"), name);
logln(name + " Locale fallback to be, and data fallback to root");
if (name != invDisplayNames[i])
dataerrln("Lookup in INV failed: expected \"" + prettify(invDisplayNames[i])
+ "\", got \"" + prettify(name) + "\"");
localesToTest[i].getDisplayName(Locale("inv", "BD"), name);
logln(name + " Data fallback to root");
if (name != invDisplayNames[i])
dataerrln("Lookup in INV failed: expected \"" + prettify(invDisplayNames[i])
+ "\", got \"" + prettify(name )+ "\"");
}
Locale::setDefault(saveLocale, status);
}
#if !UCONFIG_NO_FORMATTING
/**
* @bug 4135752
* This would be better tested by the LocaleDataTest. Will move it when I
* get the LocaleDataTest working again.
*/
void
LocaleTest::TestThaiCurrencyFormat()
{
UErrorCode status = U_ZERO_ERROR;
DecimalFormat *thaiCurrency = (DecimalFormat*)NumberFormat::createCurrencyInstance(
Locale("th", "TH"), status);
UnicodeString posPrefix(u"\u0E3F");
UnicodeString temp;
if(U_FAILURE(status) || !thaiCurrency)
{
dataerrln("Couldn't get th_TH currency -> " + UnicodeString(u_errorName(status)));
return;
}
if (thaiCurrency->getPositivePrefix(temp) != posPrefix)
errln("Thai currency prefix wrong: expected Baht sign, got \"" +
thaiCurrency->getPositivePrefix(temp) + "\"");
if (thaiCurrency->getPositiveSuffix(temp) != "")
errln("Thai currency suffix wrong: expected \"\", got \"" +
thaiCurrency->getPositiveSuffix(temp) + "\"");
delete thaiCurrency;
}
/**
* @bug 4122371
* Confirm that Euro support works. This test is pretty rudimentary; all it does
* is check that any locales with the EURO variant format a number using the
* Euro currency symbol.
*
* ASSUME: All locales encode the Euro character "\u20AC".
* If this is changed to use the single-character Euro symbol, this
* test must be updated.
*
*/
void
LocaleTest::TestEuroSupport()
{
UChar euro = 0x20ac;
const UnicodeString EURO_CURRENCY(&euro, 1, 1); // Look for this UnicodeString in formatted Euro currency
const char* localeArr[] = {
"ca_ES",
"de_AT",
"de_DE",
"de_LU",
"el_GR",
"en_BE",
"en_IE",
"en_GB@currency=EUR",
"en_US@currency=EUR",
"es_ES",
"eu_ES",
"fi_FI",
"fr_BE",
"fr_FR",
"fr_LU",
"ga_IE",
"gl_ES",
"it_IT",
"nl_BE",
"nl_NL",
"pt_PT",
NULL
};
const char** locales = localeArr;
UErrorCode status = U_ZERO_ERROR;
UnicodeString temp;
for (;*locales!=NULL;locales++) {
Locale loc (*locales);
UnicodeString temp;
NumberFormat *nf = NumberFormat::createCurrencyInstance(loc, status);
UnicodeString pos;
if (U_FAILURE(status)) {
dataerrln("Error calling NumberFormat::createCurrencyInstance(%s)", *locales);
continue;
}
nf->format(271828.182845, pos);
UnicodeString neg;
nf->format(-271828.182845, neg);
if (pos.indexOf(EURO_CURRENCY) >= 0 &&
neg.indexOf(EURO_CURRENCY) >= 0) {
logln("Ok: " + (temp=loc.getName()) +
": " + pos + " / " + neg);
}
else {
errln("Fail: " + (temp=loc.getName()) +
" formats without " + EURO_CURRENCY +
": " + pos + " / " + neg +
"\n*** THIS FAILURE MAY ONLY MEAN THAT LOCALE DATA HAS CHANGED ***");
}
delete nf;
}
UnicodeString dollarStr("USD", ""), euroStr("EUR", ""), genericStr((UChar)0x00a4), resultStr;
UChar tmp[4];
status = U_ZERO_ERROR;
ucurr_forLocale("en_US", tmp, 4, &status);
resultStr.setTo(tmp);
if (dollarStr != resultStr) {
errcheckln(status, "Fail: en_US didn't return USD - %s", u_errorName(status));
}
ucurr_forLocale("en_US@currency=EUR", tmp, 4, &status);
resultStr.setTo(tmp);
if (euroStr != resultStr) {
errcheckln(status, "Fail: en_US@currency=EUR didn't return EUR - %s", u_errorName(status));
}
ucurr_forLocale("en_GB@currency=EUR", tmp, 4, &status);
resultStr.setTo(tmp);
if (euroStr != resultStr) {
errcheckln(status, "Fail: en_GB@currency=EUR didn't return EUR - %s", u_errorName(status));
}
ucurr_forLocale("en_US_Q", tmp, 4, &status);
resultStr.setTo(tmp);
if (dollarStr != resultStr) {
errcheckln(status, "Fail: en_US_Q didn't fallback to en_US - %s", u_errorName(status));
}
int32_t invalidLen = ucurr_forLocale("en_QQ", tmp, 4, &status);
if (invalidLen || U_SUCCESS(status)) {
errln("Fail: en_QQ didn't return NULL");
}
// The currency keyword value is as long as the destination buffer.
// It should detect the overflow internally, and default to the locale's currency.
tmp[0] = u'¤';
status = U_ZERO_ERROR;
int32_t length = ucurr_forLocale("en_US@currency=euro", tmp, 4, &status);
if (U_FAILURE(status) || dollarStr != UnicodeString(tmp, length)) {
if (U_SUCCESS(status) && tmp[0] == u'¤') {
errln("Fail: ucurr_forLocale(en_US@currency=euro) succeeded without writing output");
} else {
errln("Fail: ucurr_forLocale(en_US@currency=euro) != USD - %s", u_errorName(status));
}
}
}
#endif
/**
* @bug 4139504
* toString() doesn't work with language_VARIANT.
*/
void
LocaleTest::TestToString() {
Locale DATA [] = {
Locale("xx", "", ""),
Locale("", "YY", ""),
Locale("", "", "ZZ"),
Locale("xx", "YY", ""),
Locale("xx", "", "ZZ"),
Locale("", "YY", "ZZ"),
Locale("xx", "YY", "ZZ"),
};
const char DATA_S [][20] = {
"xx",
"_YY",
"__ZZ",
"xx_YY",
"xx__ZZ",
"_YY_ZZ",
"xx_YY_ZZ",
};
for (int32_t i=0; i < 7; ++i) {
const char *name;
name = DATA[i].getName();
if (strcmp(name, DATA_S[i]) != 0)
{
errln("Fail: Locale.getName(), got:" + UnicodeString(name) + ", expected: " + DATA_S[i]);
}
else
logln("Pass: Locale.getName(), got:" + UnicodeString(name) );
}
}
#if !UCONFIG_NO_FORMATTING
/**
* @bug 4139940
* Couldn't reproduce this bug -- probably was fixed earlier.
*
* ORIGINAL BUG REPORT:
* -- basically, hungarian for monday shouldn't have an \u00f4
* (o circumflex)in it instead it should be an o with 2 inclined
* (right) lines over it..
*
* You may wonder -- why do all this -- why not just add a line to
* LocaleData? Well, I could see by inspection that the locale file had the
* right character in it, so I wanted to check the rest of the pipeline -- a
* very remote possibility, but I wanted to be sure. The other possibility
* is that something is wrong with the font mapping subsystem, but we can't
* test that here.
*/
void
LocaleTest::Test4139940()
{
Locale mylocale("hu", "", "");
UDate mydate = date(98,3,13); // A Monday
UErrorCode status = U_ZERO_ERROR;
SimpleDateFormat df_full("EEEE", mylocale, status);
if(U_FAILURE(status)){
dataerrln(UnicodeString("Could not create SimpleDateFormat object for locale hu. Error: ") + UnicodeString(u_errorName(status)));
return;
}
UnicodeString str;
FieldPosition pos(FieldPosition::DONT_CARE);
df_full.format(mydate, str, pos);
// Make sure that o circumflex (\u00F4) is NOT there, and
// o double acute (\u0151) IS.
UChar ocf = 0x00f4;
UChar oda = 0x0151;
if (str.indexOf(oda) < 0 || str.indexOf(ocf) >= 0) {
/* If the default locale is "th" this test will fail because of the buddhist calendar. */
if (strcmp(Locale::getDefault().getLanguage(), "th") != 0) {
errln("Fail: Monday in Hungarian is wrong - oda's index is %d and ocf's is %d",
str.indexOf(oda), str.indexOf(ocf));
} else {
logln(UnicodeString("An error is produce in buddhist calendar."));
}
logln(UnicodeString("String is: ") + str );
}
}
UDate
LocaleTest::date(int32_t y, int32_t m, int32_t d, int32_t hr, int32_t min, int32_t sec)
{
UErrorCode status = U_ZERO_ERROR;
Calendar *cal = Calendar::createInstance(status);
if (cal == 0)
return 0.0;
cal->clear();
cal->set(1900 + y, m, d, hr, min, sec); // Add 1900 to follow java.util.Date protocol
UDate dt = cal->getTime(status);
if (U_FAILURE(status))
return 0.0;
delete cal;
return dt;
}
/**
* @bug 4143951
* Russian first day of week should be Monday. Confirmed.
*/
void
LocaleTest::Test4143951()
{
UErrorCode status = U_ZERO_ERROR;
Calendar *cal = Calendar::createInstance(Locale("ru", "", ""), status);
if(U_SUCCESS(status)) {
if (cal->getFirstDayOfWeek(status) != UCAL_MONDAY) {
dataerrln("Fail: First day of week in Russia should be Monday");
}
}
delete cal;
}
#endif
/**
* @bug 4147315
* java.util.Locale.getISO3Country() works wrong for non ISO-3166 codes.
* Should throw an exception for unknown locales
*/
void
LocaleTest::Test4147315()
{
UnicodeString temp;
// Try with codes that are the wrong length but happen to match text
// at a valid offset in the mapping table
Locale locale("xxx", "CCC");
const char *result = locale.getISO3Country();
// Change to conform to C api usage
if((result==NULL)||(result[0] != 0))
errln("ERROR: getISO3Country() returns: " + UnicodeString(result,"") +
" for locale '" + (temp=locale.getName()) + "' rather than exception" );
}
/**
* @bug 4147317
* java.util.Locale.getISO3Language() works wrong for non ISO-3166 codes.
* Should throw an exception for unknown locales
*/
void
LocaleTest::Test4147317()
{
UnicodeString temp;
// Try with codes that are the wrong length but happen to match text
// at a valid offset in the mapping table
Locale locale("xxx", "CCC");
const char *result = locale.getISO3Language();
// Change to conform to C api usage
if((result==NULL)||(result[0] != 0))
errln("ERROR: getISO3Language() returns: " + UnicodeString(result,"") +
" for locale '" + (temp=locale.getName()) + "' rather than exception" );
}
/*
* @bug 4147552
*/
void
LocaleTest::Test4147552()
{
Locale locales [] = { Locale("no", "NO"),
Locale("no", "NO", "B"),
Locale("no", "NO", "NY")
};
UnicodeString edn("Norwegian (Norway, B)");
UnicodeString englishDisplayNames [] = {
"Norwegian (Norway)",
edn,
// "Norwegian (Norway,B)",
//"Norwegian (Norway,NY)"
"Norwegian (Norway, NY)"
};
UnicodeString ndn("norsk (Norge, B");
UnicodeString norwegianDisplayNames [] = {
"norsk (Norge)",
"norsk (Norge, B)",
//ndn,
"norsk (Noreg, NY)"
//"Norsk (Noreg, Nynorsk)"
};
UErrorCode status = U_ZERO_ERROR;
Locale saveLocale;
Locale::setDefault(Locale::getEnglish(), status);
for (int32_t i = 0; i < 3; ++i) {
Locale loc = locales[i];
UnicodeString temp;
if (loc.getDisplayName(temp) != englishDisplayNames[i])
dataerrln("English display-name mismatch: expected " +
englishDisplayNames[i] + ", got " + loc.getDisplayName(temp));
if (loc.getDisplayName(loc, temp) != norwegianDisplayNames[i])
dataerrln("Norwegian display-name mismatch: expected " +
norwegianDisplayNames[i] + ", got " +
loc.getDisplayName(loc, temp));
}
Locale::setDefault(saveLocale, status);
}
void
LocaleTest::TestVariantParsing()
{
Locale en_US_custom("en", "US", "De Anza_Cupertino_California_United States_Earth");
UnicodeString dispName("English (United States, DE ANZA_CUPERTINO_CALIFORNIA_UNITED STATES_EARTH)");
UnicodeString dispVar("DE ANZA_CUPERTINO_CALIFORNIA_UNITED STATES_EARTH");
UnicodeString got;
en_US_custom.getDisplayVariant(Locale::getUS(), got);
if(got != dispVar) {
errln("FAIL: getDisplayVariant()");
errln("Wanted: " + dispVar);
errln("Got : " + got);
}
en_US_custom.getDisplayName(Locale::getUS(), got);
if(got != dispName) {
dataerrln("FAIL: getDisplayName()");
dataerrln("Wanted: " + dispName);
dataerrln("Got : " + got);
}
Locale shortVariant("fr", "FR", "foo");
shortVariant.getDisplayVariant(got);
if(got != "FOO") {
errln("FAIL: getDisplayVariant()");
errln("Wanted: foo");
errln("Got : " + got);
}
Locale bogusVariant("fr", "FR", "_foo");
bogusVariant.getDisplayVariant(got);
if(got != "FOO") {
errln("FAIL: getDisplayVariant()");
errln("Wanted: foo");
errln("Got : " + got);
}
Locale bogusVariant2("fr", "FR", "foo_");
bogusVariant2.getDisplayVariant(got);
if(got != "FOO") {
errln("FAIL: getDisplayVariant()");
errln("Wanted: foo");
errln("Got : " + got);
}
Locale bogusVariant3("fr", "FR", "_foo_");
bogusVariant3.getDisplayVariant(got);
if(got != "FOO") {
errln("FAIL: getDisplayVariant()");
errln("Wanted: foo");
errln("Got : " + got);
}
}
void LocaleTest::Test20639_DeprecatesISO3Language() {
IcuTestErrorCode status(*this, "Test20639_DeprecatesISO3Language");
const struct TestCase {
const char* localeName;
const char* expectedISO3Language;
} cases[] = {
{"nb", "nob"},
{"no", "nor"}, // why not nob?
{"he", "heb"},
{"iw", "heb"},
{"ro", "ron"},
{"mo", "mol"},
};
for (auto& cas : cases) {
Locale loc(cas.localeName);
const char* actual = loc.getISO3Language();
assertEquals(cas.localeName, cas.expectedISO3Language, actual);
}
}
#if !UCONFIG_NO_FORMATTING
/**
* @bug 4105828
* Currency symbol in zh is wrong. We will test this at the NumberFormat
* end to test the whole pipe.
*/
void
LocaleTest::Test4105828()
{
Locale LOC [] = { Locale::getChinese(), Locale("zh", "CN", ""),
Locale("zh", "TW", ""), Locale("zh", "HK", "") };
UErrorCode status = U_ZERO_ERROR;
for (int32_t i = 0; i < 4; ++i) {
NumberFormat *fmt = NumberFormat::createPercentInstance(LOC[i], status);
if(U_FAILURE(status)) {
dataerrln("Couldn't create NumberFormat - %s", u_errorName(status));
return;
}
UnicodeString result;
FieldPosition pos(FieldPosition::DONT_CARE);
fmt->format((int32_t)1, result, pos);
UnicodeString temp;
if(result != "100%") {
errln(UnicodeString("Percent for ") + LOC[i].getDisplayName(temp) + " should be 100%, got " + result);
}
delete fmt;
}
}
#endif
// Tests setBogus and isBogus APIs for Locale
// Jitterbug 1735
void
LocaleTest::TestSetIsBogus() {
Locale l("en_US");
l.setToBogus();
if(l.isBogus() != TRUE) {
errln("After setting bogus, didn't return TRUE");
}
l = "en_US"; // This should reset bogus
if(l.isBogus() != FALSE) {
errln("After resetting bogus, didn't return FALSE");
}
}
void
LocaleTest::TestAddLikelySubtags() {
IcuTestErrorCode status(*this, "TestAddLikelySubtags()");
static const Locale min("sv");
static const Locale max("sv_Latn_SE");
Locale result(min);
result.addLikelySubtags(status);
status.errIfFailureAndReset("\"%s\"", min.getName());
assertEquals("addLikelySubtags", max.getName(), result.getName());
}
void
LocaleTest::TestMinimizeSubtags() {
IcuTestErrorCode status(*this, "TestMinimizeSubtags()");
static const Locale max("zh_Hant_TW");
static const Locale min("zh_TW");
Locale result(max);
result.minimizeSubtags(status);
status.errIfFailureAndReset("\"%s\"", max.getName());
assertEquals("minimizeSubtags", min.getName(), result.getName());
}
void
LocaleTest::TestAddLikelyAndMinimizeSubtags() {
IcuTestErrorCode status(*this, "TestAddLikelyAndMinimizeSubtags()");
static const struct {
const char* const from;
const char* const add;
const char* const remove;
} full_data[] = {
{
"und_AQ",
"_Latn_AQ",
"_AQ"
}, {
"und_Zzzz_AQ",
"_Latn_AQ",
"_AQ"
}, {
"und_Latn_AQ",
"_Latn_AQ",
"_AQ"
}, {
"und_Moon_AQ",
"_Moon_AQ",
"_Moon_AQ"
},
};
for (const auto& item : full_data) {
const char* const org = item.from;
const char* const exp = item.add;
Locale res(org);
res.addLikelySubtags(status);
status.errIfFailureAndReset("\"%s\"", org);
assertEquals("addLikelySubtags", exp, res.getName());
}
for (const auto& item : full_data) {
const char* const org = item.from;
const char* const exp = item.remove;
Locale res(org);
res.minimizeSubtags(status);
status.errIfFailureAndReset("\"%s\"", org);
assertEquals("minimizeSubtags", exp, res.getName());
}
}
void
LocaleTest::TestKeywordVariants(void) {
static const struct {
const char *localeID;
const char *expectedLocaleID;
//const char *expectedLocaleIDNoKeywords;
//const char *expectedCanonicalID;
const char *expectedKeywords[10];
int32_t numKeywords;
UErrorCode expectedStatus;
} testCases[] = {
{
"de_DE@ currency = euro; C o ll A t i o n = Phonebook ; C alen dar = buddhist ",
"de_DE@calendar=buddhist;collation=Phonebook;currency=euro",
//"de_DE",
//"de_DE@calendar=buddhist;collation=Phonebook;currency=euro",
{"calendar", "collation", "currency"},
3,
U_ZERO_ERROR
},
{
"de_DE@euro",
"de_DE@euro",
//"de_DE",
//"de_DE@currency=EUR",
{"","","","","","",""},
0,
U_INVALID_FORMAT_ERROR /* must have '=' after '@' */
}
};
UErrorCode status = U_ZERO_ERROR;
int32_t i = 0, j = 0;
const char *result = NULL;
StringEnumeration *keywords;
int32_t keyCount = 0;
const char *keyword = NULL;
const UnicodeString *keywordString;
int32_t keywordLen = 0;
for(i = 0; i < UPRV_LENGTHOF(testCases); i++) {
status = U_ZERO_ERROR;
Locale l(testCases[i].localeID);
keywords = l.createKeywords(status);
if(status != testCases[i].expectedStatus) {
err("Expected to get status %s. Got %s instead\n",
u_errorName(testCases[i].expectedStatus), u_errorName(status));
}
status = U_ZERO_ERROR;
if(keywords) {
if((keyCount = keywords->count(status)) != testCases[i].numKeywords) {
err("Expected to get %i keywords, got %i\n", testCases[i].numKeywords, keyCount);
}
if(keyCount) {
for(j = 0;;) {
if((j&1)==0) {
if((keyword = keywords->next(&keywordLen, status)) == NULL) {
break;
}
if(strcmp(keyword, testCases[i].expectedKeywords[j]) != 0) {
err("Expected to get keyword value %s, got %s\n", testCases[i].expectedKeywords[j], keyword);
}
} else {
if((keywordString = keywords->snext(status)) == NULL) {
break;
}
if(*keywordString != UnicodeString(testCases[i].expectedKeywords[j], "")) {
err("Expected to get keyword UnicodeString %s, got %s\n", testCases[i].expectedKeywords[j], keyword);
}
}
j++;
if(j == keyCount / 2) {
// replace keywords with a clone of itself
StringEnumeration *k2 = keywords->clone();
if(k2 == NULL || keyCount != k2->count(status)) {
errln("KeywordEnumeration.clone() failed");
} else {
delete keywords;
keywords = k2;
}
}
}
keywords->reset(status); // Make sure that reset works.
for(j = 0;;) {
if((keyword = keywords->next(&keywordLen, status)) == NULL) {
break;
}
if(strcmp(keyword, testCases[i].expectedKeywords[j]) != 0) {
err("Expected to get keyword value %s, got %s\n", testCases[i].expectedKeywords[j], keyword);
}
j++;
}
}
delete keywords;
}
result = l.getName();
if(uprv_strcmp(testCases[i].expectedLocaleID, result) != 0) {
err("Expected to get \"%s\" from \"%s\". Got \"%s\" instead\n",
testCases[i].expectedLocaleID, testCases[i].localeID, result);
}
}
}
void
LocaleTest::TestCreateUnicodeKeywords(void) {
IcuTestErrorCode status(*this, "TestCreateUnicodeKeywords()");
static const Locale l("de@calendar=buddhist;collation=phonebook");
LocalPointer<StringEnumeration> keys(l.createUnicodeKeywords(status));
status.errIfFailureAndReset("\"%s\"", l.getName());
const char* key;
int32_t resultLength;
key = keys->next(&resultLength, status);
status.errIfFailureAndReset("key #1");
assertEquals("resultLength", 2, resultLength);
assertTrue("key != nullptr", key != nullptr);
if (key != nullptr) {
assertEquals("calendar", "ca", key);
}
key = keys->next(&resultLength, status);
status.errIfFailureAndReset("key #2");
assertEquals("resultLength", 2, resultLength);
assertTrue("key != nullptr", key != nullptr);
if (key != nullptr) {
assertEquals("collation", "co", key);
}
key = keys->next(&resultLength, status);
status.errIfFailureAndReset("end of keys");
assertEquals("resultLength", 0, resultLength);
assertTrue("key == nullptr", key == nullptr);
const UnicodeString* skey;
keys->reset(status); // KeywordEnumeration::reset() never touches status.
skey = keys->snext(status);
status.errIfFailureAndReset("skey #1");
assertTrue("skey != nullptr", skey != nullptr);
if (skey != nullptr) {
assertEquals("calendar", "ca", *skey);
}
skey = keys->snext(status);
status.errIfFailureAndReset("skey #2");
assertTrue("skey != nullptr", skey != nullptr);
if (skey != nullptr) {
assertEquals("collation", "co", *skey);
}
skey = keys->snext(status);
status.errIfFailureAndReset("end of keys");
assertTrue("skey == nullptr", skey == nullptr);
}
void
LocaleTest::TestKeywordVariantParsing(void) {
static const struct {
const char *localeID;
const char *keyword;
const char *expectedValue;
} testCases[] = {
{ "de_DE@ C o ll A t i o n = Phonebook ", "collation", "Phonebook" },
{ "de_DE", "collation", ""},
{ "de_DE@collation= PHONEBOOK", "collation", "PHONEBOOK" },
{ "de_DE@ currency = euro ; CoLLaTion = PHONEBOOk ", "collation", "PHONEBOOk" },
};
UErrorCode status = U_ZERO_ERROR;
int32_t i = 0;
int32_t resultLen = 0;
char buffer[256];
for(i = 0; i < UPRV_LENGTHOF(testCases); i++) {
*buffer = 0;
Locale l(testCases[i].localeID);
resultLen = l.getKeywordValue(testCases[i].keyword, buffer, 256, status);
(void)resultLen; // Suppress unused variable warning.
if(uprv_strcmp(testCases[i].expectedValue, buffer) != 0) {
err("Expected to extract \"%s\" from \"%s\" for keyword \"%s\". Got \"%s\" instead\n",
testCases[i].expectedValue, testCases[i].localeID, testCases[i].keyword, buffer);
}
}
}
void
LocaleTest::TestCreateKeywordSet(void) {
IcuTestErrorCode status(*this, "TestCreateKeywordSet()");
static const Locale l("de@calendar=buddhist;collation=phonebook");
std::set<std::string> result;
l.getKeywords<std::string>(
std::insert_iterator<decltype(result)>(result, result.begin()),
status);
status.errIfFailureAndReset("\"%s\"", l.getName());
assertEquals("set::size()", 2, static_cast<int32_t>(result.size()));
assertTrue("set::find(\"calendar\")",
result.find("calendar") != result.end());
assertTrue("set::find(\"collation\")",
result.find("collation") != result.end());
}
void
LocaleTest::TestCreateKeywordSetEmpty(void) {
IcuTestErrorCode status(*this, "TestCreateKeywordSetEmpty()");
static const Locale l("de");
std::set<std::string> result;
l.getKeywords<std::string>(
std::insert_iterator<decltype(result)>(result, result.begin()),
status);
status.errIfFailureAndReset("\"%s\"", l.getName());
assertEquals("set::size()", 0, static_cast<int32_t>(result.size()));
}
void
LocaleTest::TestCreateUnicodeKeywordSet(void) {
IcuTestErrorCode status(*this, "TestCreateUnicodeKeywordSet()");
static const Locale l("de@calendar=buddhist;collation=phonebook");
std::set<std::string> result;
l.getUnicodeKeywords<std::string>(
std::insert_iterator<decltype(result)>(result, result.begin()),
status);
status.errIfFailureAndReset("\"%s\"", l.getName());
assertEquals("set::size()", 2, static_cast<int32_t>(result.size()));
assertTrue("set::find(\"ca\")",
result.find("ca") != result.end());
assertTrue("set::find(\"co\")",
result.find("co") != result.end());
}
void
LocaleTest::TestCreateUnicodeKeywordSetEmpty(void) {
IcuTestErrorCode status(*this, "TestCreateUnicodeKeywordSetEmpty()");
static const Locale l("de");
std::set<std::string> result;
l.getUnicodeKeywords<std::string>(
std::insert_iterator<decltype(result)>(result, result.begin()),
status);
status.errIfFailureAndReset("\"%s\"", l.getName());
assertEquals("set::size()", 0, static_cast<int32_t>(result.size()));
}
void
LocaleTest::TestGetKeywordValueStdString(void) {
IcuTestErrorCode status(*this, "TestGetKeywordValueStdString()");
static const char tag[] = "fa-u-nu-latn";
static const char keyword[] = "numbers";
static const char expected[] = "latn";
Locale l = Locale::forLanguageTag(tag, status);
status.errIfFailureAndReset("\"%s\"", tag);
std::string result = l.getKeywordValue<std::string>(keyword, status);
status.errIfFailureAndReset("\"%s\"", keyword);
assertEquals(keyword, expected, result.c_str());
}
void
LocaleTest::TestGetUnicodeKeywordValueStdString(void) {
IcuTestErrorCode status(*this, "TestGetUnicodeKeywordValueStdString()");
static const char keyword[] = "co";
static const char expected[] = "phonebk";
static const Locale l("de@calendar=buddhist;collation=phonebook");
std::string result = l.getUnicodeKeywordValue<std::string>(keyword, status);
status.errIfFailureAndReset("\"%s\"", keyword);
assertEquals(keyword, expected, result.c_str());
}
void
LocaleTest::TestSetKeywordValue(void) {
static const struct {
const char *keyword;
const char *value;
} testCases[] = {
{ "collation", "phonebook" },
{ "currency", "euro" },
{ "calendar", "buddhist" }
};
UErrorCode status = U_ZERO_ERROR;
int32_t i = 0;
int32_t resultLen = 0;
char buffer[256];
Locale l(Locale::getGerman());
for(i = 0; i < UPRV_LENGTHOF(testCases); i++) {
l.setKeywordValue(testCases[i].keyword, testCases[i].value, status);
if(U_FAILURE(status)) {
err("FAIL: Locale::setKeywordValue failed - %s\n", u_errorName(status));
}
*buffer = 0;
resultLen = l.getKeywordValue(testCases[i].keyword, buffer, 256, status);
(void)resultLen; // Suppress unused variable warning.
if(uprv_strcmp(testCases[i].value, buffer) != 0) {
err("Expected to extract \"%s\" for keyword \"%s\". Got \"%s\" instead\n",
testCases[i].value, testCases[i].keyword, buffer);
}
}
}
void
LocaleTest::TestSetKeywordValueStringPiece(void) {
IcuTestErrorCode status(*this, "TestSetKeywordValueStringPiece()");
Locale l(Locale::getGerman());
l.setKeywordValue(StringPiece("collation"), StringPiece("phonebook"), status);
l.setKeywordValue(StringPiece("calendarxxx", 8), StringPiece("buddhistxxx", 8), status);
static const char expected[] = "de@calendar=buddhist;collation=phonebook";
assertEquals("", expected, l.getName());
}
void
LocaleTest::TestSetUnicodeKeywordValueStringPiece(void) {
IcuTestErrorCode status(*this, "TestSetUnicodeKeywordValueStringPiece()");
Locale l(Locale::getGerman());
l.setUnicodeKeywordValue(StringPiece("co"), StringPiece("phonebk"), status);
status.errIfFailureAndReset();
l.setUnicodeKeywordValue(StringPiece("caxxx", 2), StringPiece("buddhistxxx", 8), status);
status.errIfFailureAndReset();
static const char expected[] = "de@calendar=buddhist;collation=phonebook";
assertEquals("", expected, l.getName());
l.setUnicodeKeywordValue("cu", nullptr, status);
status.errIfFailureAndReset();
assertEquals("", expected, l.getName());
l.setUnicodeKeywordValue("!!", nullptr, status);
assertEquals("status", U_ILLEGAL_ARGUMENT_ERROR, status.reset());
assertEquals("", expected, l.getName());
l.setUnicodeKeywordValue("co", "!!", status);
assertEquals("status", U_ILLEGAL_ARGUMENT_ERROR, status.reset());
assertEquals("", expected, l.getName());
l.setUnicodeKeywordValue("co", nullptr, status);
status.errIfFailureAndReset();
l.setUnicodeKeywordValue("ca", "", status);
status.errIfFailureAndReset();
assertEquals("", Locale::getGerman().getName(), l.getName());
}
void
LocaleTest::TestGetBaseName(void) {
static const struct {
const char *localeID;
const char *baseName;
} testCases[] = {
{ "de_DE@ C o ll A t i o n = Phonebook ", "de_DE" },
{ "de@currency = euro; CoLLaTion = PHONEBOOk", "de" },
{ "ja@calendar = buddhist", "ja" },
{ "de-u-co-phonebk", "de"}
};
int32_t i = 0;
for(i = 0; i < UPRV_LENGTHOF(testCases); i++) {
Locale loc(testCases[i].localeID);
if(strcmp(testCases[i].baseName, loc.getBaseName())) {
errln("For locale \"%s\" expected baseName \"%s\", but got \"%s\"",
testCases[i].localeID, testCases[i].baseName, loc.getBaseName());
return;
}
}
// Verify that adding a keyword to an existing Locale doesn't change the base name.
UErrorCode status = U_ZERO_ERROR;
Locale loc2("en-US");
if (strcmp("en_US", loc2.getBaseName())) {
errln("%s:%d Expected \"en_US\", got \"%s\"", __FILE__, __LINE__, loc2.getBaseName());
}
loc2.setKeywordValue("key", "value", status);
if (strcmp("en_US@key=value", loc2.getName())) {
errln("%s:%d Expected \"en_US@key=value\", got \"%s\"", __FILE__, __LINE__, loc2.getName());
}
if (strcmp("en_US", loc2.getBaseName())) {
errln("%s:%d Expected \"en_US\", got \"%s\"", __FILE__, __LINE__, loc2.getBaseName());
}
}
/**
* Compare two locale IDs. If they are equal, return 0. If `string'
* starts with `prefix' plus an additional element, that is, string ==
* prefix + '_' + x, then return 1. Otherwise return a value < 0.
*/
static UBool _loccmp(const char* string, const char* prefix) {
int32_t slen = (int32_t)strlen(string),
plen = (int32_t)strlen(prefix);
int32_t c = uprv_strncmp(string, prefix, plen);
/* 'root' is "less than" everything */
if (prefix[0] == '\0') {
return string[0] != '\0';
}
if (c) return -1; /* mismatch */
if (slen == plen) return 0;
if (string[plen] == '_') return 1;
return -2; /* false match, e.g. "en_USX" cmp "en_US" */
}
/**
* Check the relationship between requested locales, and report problems.
* The caller specifies the expected relationships between requested
* and valid (expReqValid) and between valid and actual (expValidActual).
* Possible values are:
* "gt" strictly greater than, e.g., en_US > en
* "ge" greater or equal, e.g., en >= en
* "eq" equal, e.g., en == en
*/
void LocaleTest::_checklocs(const char* label,
const char* req,
const Locale& validLoc,
const Locale& actualLoc,
const char* expReqValid,
const char* expValidActual) {
const char* valid = validLoc.getName();
const char* actual = actualLoc.getName();
int32_t reqValid = _loccmp(req, valid);
int32_t validActual = _loccmp(valid, actual);
if (((0 == uprv_strcmp(expReqValid, "gt") && reqValid > 0) ||
(0 == uprv_strcmp(expReqValid, "ge") && reqValid >= 0) ||
(0 == uprv_strcmp(expReqValid, "eq") && reqValid == 0)) &&
((0 == uprv_strcmp(expValidActual, "gt") && validActual > 0) ||
(0 == uprv_strcmp(expValidActual, "ge") && validActual >= 0) ||
(0 == uprv_strcmp(expValidActual, "eq") && validActual == 0))) {
logln("%s; req=%s, valid=%s, actual=%s",
label, req, valid, actual);
} else {
dataerrln("FAIL: %s; req=%s, valid=%s, actual=%s. Require (R %s V) and (V %s A)",
label, req, valid, actual,
expReqValid, expValidActual);
}
}
void LocaleTest::TestGetLocale(void) {
#if !UCONFIG_NO_SERVICE
const char *req;
Locale valid, actual, reqLoc;
// Calendar
#if !UCONFIG_NO_FORMATTING
{
UErrorCode ec = U_ZERO_ERROR; // give each resource type its own error code
req = "en_US_BROOKLYN";
Calendar* cal = Calendar::createInstance(Locale::createFromName(req), ec);
if (U_FAILURE(ec)) {
dataerrln("FAIL: Calendar::createInstance failed - %s", u_errorName(ec));
} else {
valid = cal->getLocale(ULOC_VALID_LOCALE, ec);
actual = cal->getLocale(ULOC_ACTUAL_LOCALE, ec);
if (U_FAILURE(ec)) {
errln("FAIL: Calendar::getLocale() failed");
} else {
_checklocs("Calendar", req, valid, actual);
}
/* Make sure that it fails correctly */
ec = U_FILE_ACCESS_ERROR;
if (cal->getLocale(ULOC_VALID_LOCALE, ec).getName()[0] != 0) {
errln("FAIL: Calendar::getLocale() failed to fail correctly. It should have returned \"\"");
}
ec = U_ZERO_ERROR;
}
delete cal;
}
#endif
// DecimalFormat, DecimalFormatSymbols
#if !UCONFIG_NO_FORMATTING
{
UErrorCode ec = U_ZERO_ERROR; // give each resource type its own error code
req = "fr_FR_NICE";
NumberFormat* nf = NumberFormat::createInstance(Locale::createFromName(req), ec);
if (U_FAILURE(ec)) {
dataerrln("FAIL: NumberFormat::createInstance failed - %s", u_errorName(ec));
} else {
DecimalFormat* dec = dynamic_cast<DecimalFormat*>(nf);
if (dec == NULL) {
errln("FAIL: NumberFormat::createInstance does not return a DecimalFormat");
return;
}
valid = dec->getLocale(ULOC_VALID_LOCALE, ec);
actual = dec->getLocale(ULOC_ACTUAL_LOCALE, ec);
if (U_FAILURE(ec)) {
errln("FAIL: DecimalFormat::getLocale() failed");
} else {
_checklocs("DecimalFormat", req, valid, actual);
}
const DecimalFormatSymbols* sym = dec->getDecimalFormatSymbols();
if (sym == NULL) {
errln("FAIL: getDecimalFormatSymbols returned NULL");
return;
}
valid = sym->getLocale(ULOC_VALID_LOCALE, ec);
actual = sym->getLocale(ULOC_ACTUAL_LOCALE, ec);
if (U_FAILURE(ec)) {
errln("FAIL: DecimalFormatSymbols::getLocale() failed");
} else {
_checklocs("DecimalFormatSymbols", req, valid, actual);
}
}
delete nf;
}
#endif
// DateFormat, DateFormatSymbols
#if !UCONFIG_NO_FORMATTING
{
UErrorCode ec = U_ZERO_ERROR; // give each resource type its own error code
req = "de_CH_LUCERNE";
DateFormat* df =
DateFormat::createDateInstance(DateFormat::kDefault,
Locale::createFromName(req));
if (df == 0){
dataerrln("Error calling DateFormat::createDateInstance()");
} else {
SimpleDateFormat* dat = dynamic_cast<SimpleDateFormat*>(df);
if (dat == NULL) {
errln("FAIL: DateFormat::createInstance does not return a SimpleDateFormat");
return;
}
valid = dat->getLocale(ULOC_VALID_LOCALE, ec);
actual = dat->getLocale(ULOC_ACTUAL_LOCALE, ec);
if (U_FAILURE(ec)) {
errln("FAIL: SimpleDateFormat::getLocale() failed");
} else {
_checklocs("SimpleDateFormat", req, valid, actual);
}
const DateFormatSymbols* sym = dat->getDateFormatSymbols();
if (sym == NULL) {
errln("FAIL: getDateFormatSymbols returned NULL");
return;
}
valid = sym->getLocale(ULOC_VALID_LOCALE, ec);
actual = sym->getLocale(ULOC_ACTUAL_LOCALE, ec);
if (U_FAILURE(ec)) {
errln("FAIL: DateFormatSymbols::getLocale() failed");
} else {
_checklocs("DateFormatSymbols", req, valid, actual);
}
}
delete df;
}
#endif
// BreakIterator
#if !UCONFIG_NO_BREAK_ITERATION
{
UErrorCode ec = U_ZERO_ERROR; // give each resource type its own error code
req = "es_ES_BARCELONA";
reqLoc = Locale::createFromName(req);
BreakIterator* brk = BreakIterator::createWordInstance(reqLoc, ec);
if (U_FAILURE(ec)) {
dataerrln("FAIL: BreakIterator::createWordInstance failed - %s", u_errorName(ec));
} else {
valid = brk->getLocale(ULOC_VALID_LOCALE, ec);
actual = brk->getLocale(ULOC_ACTUAL_LOCALE, ec);
if (U_FAILURE(ec)) {
errln("FAIL: BreakIterator::getLocale() failed");
} else {
_checklocs("BreakIterator", req, valid, actual);
}
// After registering something, the behavior should be different
URegistryKey key = BreakIterator::registerInstance(brk, reqLoc, UBRK_WORD, ec);
brk = 0; // registerInstance adopts
if (U_FAILURE(ec)) {
errln("FAIL: BreakIterator::registerInstance() failed");
} else {
brk = BreakIterator::createWordInstance(reqLoc, ec);
if (U_FAILURE(ec)) {
errln("FAIL: BreakIterator::createWordInstance failed");
} else {
valid = brk->getLocale(ULOC_VALID_LOCALE, ec);
actual = brk->getLocale(ULOC_ACTUAL_LOCALE, ec);
if (U_FAILURE(ec)) {
errln("FAIL: BreakIterator::getLocale() failed");
} else {
// N.B.: now expect valid==actual==req
_checklocs("BreakIterator(registered)",
req, valid, actual, "eq", "eq");
}
}
// No matter what, unregister
BreakIterator::unregister(key, ec);
if (U_FAILURE(ec)) {
errln("FAIL: BreakIterator::unregister() failed");
}
delete brk;
brk = 0;
}
// After unregistering, should behave normally again
brk = BreakIterator::createWordInstance(reqLoc, ec);
if (U_FAILURE(ec)) {
errln("FAIL: BreakIterator::createWordInstance failed");
} else {
valid = brk->getLocale(ULOC_VALID_LOCALE, ec);
actual = brk->getLocale(ULOC_ACTUAL_LOCALE, ec);
if (U_FAILURE(ec)) {
errln("FAIL: BreakIterator::getLocale() failed");
} else {
_checklocs("BreakIterator(unregistered)", req, valid, actual);
}
}
}
delete brk;
}
#endif
// Collator
#if !UCONFIG_NO_COLLATION
{
UErrorCode ec = U_ZERO_ERROR; // give each resource type its own error code
checkRegisteredCollators(NULL); // Don't expect any extras
req = "hi_IN_BHOPAL";
reqLoc = Locale::createFromName(req);
Collator* coll = Collator::createInstance(reqLoc, ec);
if (U_FAILURE(ec)) {
dataerrln("FAIL: Collator::createInstance failed - %s", u_errorName(ec));
} else {
valid = coll->getLocale(ULOC_VALID_LOCALE, ec);
actual = coll->getLocale(ULOC_ACTUAL_LOCALE, ec);
if (U_FAILURE(ec)) {
errln("FAIL: Collator::getLocale() failed");
} else {
_checklocs("Collator", req, valid, actual);
}
// After registering something, the behavior should be different
URegistryKey key = Collator::registerInstance(coll, reqLoc, ec);
coll = 0; // registerInstance adopts
if (U_FAILURE(ec)) {
errln("FAIL: Collator::registerInstance() failed");
} else {
coll = Collator::createInstance(reqLoc, ec);
if (U_FAILURE(ec)) {
errln("FAIL: Collator::createWordInstance failed");
} else {
valid = coll->getLocale(ULOC_VALID_LOCALE, ec);
actual = coll->getLocale(ULOC_ACTUAL_LOCALE, ec);
if (U_FAILURE(ec)) {
errln("FAIL: Collator::getLocale() failed");
} else {
// N.B.: now expect valid==actual==req
_checklocs("Collator(registered)",
req, valid, actual, "eq", "eq");
}
}
checkRegisteredCollators(req); // include hi_IN_BHOPAL
// No matter what, unregister
Collator::unregister(key, ec);
if (U_FAILURE(ec)) {
errln("FAIL: Collator::unregister() failed");
}
delete coll;
coll = 0;
}
// After unregistering, should behave normally again
coll = Collator::createInstance(reqLoc, ec);
if (U_FAILURE(ec)) {
errln("FAIL: Collator::createInstance failed");
} else {
valid = coll->getLocale(ULOC_VALID_LOCALE, ec);
actual = coll->getLocale(ULOC_ACTUAL_LOCALE, ec);
if (U_FAILURE(ec)) {
errln("FAIL: Collator::getLocale() failed");
} else {
_checklocs("Collator(unregistered)", req, valid, actual);
}
}
}
delete coll;
checkRegisteredCollators(NULL); // extra should be gone again
}
#endif
#endif
}
#if !UCONFIG_NO_COLLATION
/**
* Compare Collator::getAvailableLocales(int) [ "old", returning an array ]
* with Collator::getAvailableLocales() [ "new", returning a StringEnumeration ]
* These should be identical (check their API docs) EXCEPT that
* if expectExtra is non-NULL, it will be in the "new" array but not "old".
* Does not return any status but calls errln on error.
* @param expectExtra an extra locale, will be in "new" but not "old". Or NULL.
*/
void LocaleTest::checkRegisteredCollators(const char *expectExtra) {
UErrorCode status = U_ZERO_ERROR;
int32_t count1=0,count2=0;
Hashtable oldHash(status);
Hashtable newHash(status);
assertSuccess(WHERE, status);
UnicodeString expectStr(expectExtra?expectExtra:"n/a", "");
// the 'old' list (non enumeration)
const Locale* oldList = Collator::getAvailableLocales(count1);
if(oldList == NULL) {
dataerrln("Error: Collator::getAvailableLocales(count) returned NULL");
return;
}
// the 'new' list (enumeration)
LocalPointer<StringEnumeration> newEnum(Collator::getAvailableLocales());
if(newEnum.isNull()) {
errln("Error: collator::getAvailableLocales() returned NULL");
return;
}
// OK. Let's add all of the OLD
// then check for any in the NEW not in OLD
// then check for any in OLD not in NEW.
// 1. add all of OLD
for(int32_t i=0;i<count1;i++) {
const UnicodeString key(oldList[i].getName(), "");
int32_t oldI = oldHash.puti(key, 1, status);
if( oldI == 1 ){
errln("Error: duplicate key %s in Collator::getAvailableLocales(count) list.\n",
oldList[i].getName());
return;
}
if(expectExtra != NULL && !strcmp(expectExtra, oldList[i].getName())) {
errln("Inexplicably, Collator::getAvailableCollators(count) had registered collator %s. This shouldn't happen, so I am going to consider it an error.\n", expectExtra);
}
}
// 2. add all of NEW
const UnicodeString *locStr;
UBool foundExpected = FALSE;
while((locStr = newEnum->snext(status)) && U_SUCCESS(status)) {
count2++;
if(expectExtra != NULL && expectStr == *locStr) {
foundExpected = TRUE;
logln(UnicodeString("Found expected registered collator: ","") + expectStr);
}
(void)foundExpected; // Hush unused variable compiler warning.
if( oldHash.geti(*locStr) == 0 ) {
if(expectExtra != NULL && expectStr==*locStr) {
logln(UnicodeString("As expected, Collator::getAvailableLocales(count) is missing registered collator ") + expectStr);
} else {
errln(UnicodeString("Error: Collator::getAvailableLocales(count) is missing: ","")
+ *locStr);
}
}
newHash.puti(*locStr, 1, status);
}
// 3. check all of OLD again
for(int32_t i=0;i<count1;i++) {
const UnicodeString key(oldList[i].getName(), "");
int32_t newI = newHash.geti(key);
if(newI == 0) {
errln(UnicodeString("Error: Collator::getAvailableLocales() is missing: ","")
+ key);
}
}
int32_t expectCount2 = count1;
if(expectExtra != NULL) {
expectCount2 ++; // if an extra item registered, bump the expect count
}
assertEquals("Collator::getAvail() count", expectCount2, count2);
}
#endif
void LocaleTest::TestVariantWithOutCountry(void) {
Locale loc("en","","POSIX");
if (0 != strcmp(loc.getVariant(), "POSIX")) {
errln("FAIL: en__POSIX didn't get parsed correctly - name is %s - expected %s got %s", loc.getName(), "POSIX", loc.getVariant());
}
Locale loc2("en","","FOUR");
if (0 != strcmp(loc2.getVariant(), "FOUR")) {
errln("FAIL: en__FOUR didn't get parsed correctly - name is %s - expected %s got %s", loc2.getName(), "FOUR", loc2.getVariant());
}
Locale loc3("en","Latn","","FOUR");
if (0 != strcmp(loc3.getVariant(), "FOUR")) {
errln("FAIL: en_Latn__FOUR didn't get parsed correctly - name is %s - expected %s got %s", loc3.getName(), "FOUR", loc3.getVariant());
}
Locale loc4("","Latn","","FOUR");
if (0 != strcmp(loc4.getVariant(), "FOUR")) {
errln("FAIL: _Latn__FOUR didn't get parsed correctly - name is %s - expected %s got %s", loc4.getName(), "FOUR", loc4.getVariant());
}
Locale loc5("","Latn","US","FOUR");
if (0 != strcmp(loc5.getVariant(), "FOUR")) {
errln("FAIL: _Latn_US_FOUR didn't get parsed correctly - name is %s - expected %s got %s", loc5.getName(), "FOUR", loc5.getVariant());
}
Locale loc6("de-1901");
if (0 != strcmp(loc6.getVariant(), "1901")) {
errln("FAIL: de-1901 didn't get parsed correctly - name is %s - expected %s got %s", loc6.getName(), "1901", loc6.getVariant());
}
}
static Locale _canonicalize(int32_t selector, /* 0==createFromName, 1==createCanonical, 2==Locale ct */
const char* localeID) {
switch (selector) {
case 0:
return Locale::createFromName(localeID);
case 1:
return Locale::createCanonical(localeID);
case 2:
return Locale(localeID);
default:
return Locale("");
}
}
void LocaleTest::TestCanonicalization(void)
{
static const struct {
const char *localeID; /* input */
const char *getNameID; /* expected getName() result */
const char *canonicalID; /* expected canonicalize() result */
} testCases[] = {
{ "ca_ES-with-extra-stuff-that really doesn't make any sense-unless-you're trying to increase code coverage",
"ca_ES_WITH_EXTRA_STUFF_THAT REALLY DOESN'T MAKE ANY SENSE_UNLESS_YOU'RE TRYING TO INCREASE CODE COVERAGE",
"ca_ES_WITH_EXTRA_STUFF_THAT REALLY DOESN'T MAKE ANY SENSE_UNLESS_YOU'RE TRYING TO INCREASE CODE COVERAGE"},
{ "zh@collation=pinyin", "zh@collation=pinyin", "zh@collation=pinyin" },
{ "zh_CN@collation=pinyin", "zh_CN@collation=pinyin", "zh_CN@collation=pinyin" },
{ "zh_CN_CA@collation=pinyin", "zh_CN_CA@collation=pinyin", "zh_CN_CA@collation=pinyin" },
{ "en_US_POSIX", "en_US_POSIX", "en_US_POSIX" },
{ "hy_AM_REVISED", "hy_AM_REVISED", "hy_AM_REVISED" },
{ "no_NO_NY", "no_NO_NY", "no_NO_NY" /* not: "nn_NO" [alan ICU3.0] */ },
{ "no@ny", "no@ny", "no__NY" /* not: "nn" [alan ICU3.0] */ }, /* POSIX ID */
{ "no-no.utf32@B", "no_NO.utf32@B", "no_NO_B" /* not: "nb_NO_B" [alan ICU3.0] */ }, /* POSIX ID */
{ "qz-qz@Euro", "qz_QZ@Euro", "qz_QZ_EURO" }, /* qz-qz uses private use iso codes */
// NOTE: uloc_getName() works on en-BOONT, but Locale() parser considers it BOGUS
// TODO: unify this behavior
{ "en-BOONT", "en__BOONT", "en__BOONT" }, /* registered name */
{ "de-1901", "de__1901", "de__1901" }, /* registered name */
{ "de-1906", "de__1906", "de__1906" }, /* registered name */
/* posix behavior that used to be performed by getName */
{ "mr.utf8", "mr.utf8", "mr" },
{ "de-tv.koi8r", "de_TV.koi8r", "de_TV" },
{ "x-piglatin_ML.MBE", "x-piglatin_ML.MBE", "x-piglatin_ML" },
{ "i-cherokee_US.utf7", "i-cherokee_US.utf7", "i-cherokee_US" },
{ "x-filfli_MT_FILFLA.gb-18030", "x-filfli_MT_FILFLA.gb-18030", "x-filfli_MT_FILFLA" },
{ "no-no-ny.utf8@B", "no_NO_NY.utf8@B", "no_NO_NY_B" /* not: "nn_NO" [alan ICU3.0] */ }, /* @ ignored unless variant is empty */
/* fleshing out canonicalization */
/* trim space and sort keywords, ';' is separator so not present at end in canonical form */
{ "en_Hant_IL_VALLEY_GIRL@ currency = EUR; calendar = Japanese ;", "en_Hant_IL_VALLEY_GIRL@calendar=Japanese;currency=EUR", "en_Hant_IL_VALLEY_GIRL@calendar=Japanese;currency=EUR" },
/* already-canonical ids are not changed */
{ "en_Hant_IL_VALLEY_GIRL@calendar=Japanese;currency=EUR", "en_Hant_IL_VALLEY_GIRL@calendar=Japanese;currency=EUR", "en_Hant_IL_VALLEY_GIRL@calendar=Japanese;currency=EUR" },
/* norwegian is just too weird, if we handle things in their full generality */
{ "no-Hant-GB_NY@currency=$$$", "no_Hant_GB_NY@currency=$$$", "no_Hant_GB_NY@currency=$$$" /* not: "nn_Hant_GB@currency=$$$" [alan ICU3.0] */ },
/* test cases reflecting internal resource bundle usage */
{ "root@kw=foo", "root@kw=foo", "root@kw=foo" },
{ "@calendar=gregorian", "@calendar=gregorian", "@calendar=gregorian" },
{ "ja_JP@calendar=Japanese", "ja_JP@calendar=Japanese", "ja_JP@calendar=Japanese" },
// Before ICU 64, ICU locale canonicalization had some additional mappings.
// They were removed for ICU-20187 "drop support for long-obsolete locale ID variants".
// The following now use standard canonicalization.
{ "", "", "" },
{ "C", "c", "c" },
{ "POSIX", "posix", "posix" },
{ "ca_ES_PREEURO", "ca_ES_PREEURO", "ca_ES_PREEURO" },
{ "de_AT_PREEURO", "de_AT_PREEURO", "de_AT_PREEURO" },
{ "de_DE_PREEURO", "de_DE_PREEURO", "de_DE_PREEURO" },
{ "de_LU_PREEURO", "de_LU_PREEURO", "de_LU_PREEURO" },
{ "el_GR_PREEURO", "el_GR_PREEURO", "el_GR_PREEURO" },
{ "en_BE_PREEURO", "en_BE_PREEURO", "en_BE_PREEURO" },
{ "en_IE_PREEURO", "en_IE_PREEURO", "en_IE_PREEURO" },
{ "es_ES_PREEURO", "es_ES_PREEURO", "es_ES_PREEURO" },
{ "eu_ES_PREEURO", "eu_ES_PREEURO", "eu_ES_PREEURO" },
{ "fi_FI_PREEURO", "fi_FI_PREEURO", "fi_FI_PREEURO" },
{ "fr_BE_PREEURO", "fr_BE_PREEURO", "fr_BE_PREEURO" },
{ "fr_FR_PREEURO", "fr_FR_PREEURO", "fr_FR_PREEURO" },
{ "fr_LU_PREEURO", "fr_LU_PREEURO", "fr_LU_PREEURO" },
{ "ga_IE_PREEURO", "ga_IE_PREEURO", "ga_IE_PREEURO" },
{ "gl_ES_PREEURO", "gl_ES_PREEURO", "gl_ES_PREEURO" },
{ "it_IT_PREEURO", "it_IT_PREEURO", "it_IT_PREEURO" },
{ "nl_BE_PREEURO", "nl_BE_PREEURO", "nl_BE_PREEURO" },
{ "nl_NL_PREEURO", "nl_NL_PREEURO", "nl_NL_PREEURO" },
{ "pt_PT_PREEURO", "pt_PT_PREEURO", "pt_PT_PREEURO" },
{ "de__PHONEBOOK", "de__PHONEBOOK", "de__PHONEBOOK" },
{ "en_GB_EURO", "en_GB_EURO", "en_GB_EURO" },
{ "en_GB@EURO", "en_GB@EURO", "en_GB_EURO" }, /* POSIX ID */
{ "es__TRADITIONAL", "es__TRADITIONAL", "es__TRADITIONAL" },
{ "hi__DIRECT", "hi__DIRECT", "hi__DIRECT" },
{ "ja_JP_TRADITIONAL", "ja_JP_TRADITIONAL", "ja_JP_TRADITIONAL" },
{ "th_TH_TRADITIONAL", "th_TH_TRADITIONAL", "th_TH_TRADITIONAL" },
{ "zh_TW_STROKE", "zh_TW_STROKE", "zh_TW_STROKE" },
{ "zh__PINYIN", "zh__PINYIN", "zh__PINYIN" },
{ "sr-SP-Cyrl", "sr_SP_CYRL", "sr_SP_CYRL" }, /* .NET name */
{ "sr-SP-Latn", "sr_SP_LATN", "sr_SP_LATN" }, /* .NET name */
{ "sr_YU_CYRILLIC", "sr_YU_CYRILLIC", "sr_YU_CYRILLIC" }, /* Linux name */
{ "uz-UZ-Cyrl", "uz_UZ_CYRL", "uz_UZ_CYRL" }, /* .NET name */
{ "uz-UZ-Latn", "uz_UZ_LATN", "uz_UZ_LATN" }, /* .NET name */
{ "zh-CHS", "zh_CHS", "zh_CHS" }, /* .NET name */
{ "zh-CHT", "zh_CHT", "zh_CHT" }, /* .NET name This may change back to zh_Hant */
/* PRE_EURO and EURO conversions don't affect other keywords */
{ "es_ES_PREEURO@CALendar=Japanese", "es_ES_PREEURO@calendar=Japanese", "es_ES_PREEURO@calendar=Japanese" },
{ "es_ES_EURO@SHOUT=zipeedeedoodah", "es_ES_EURO@shout=zipeedeedoodah", "es_ES_EURO@shout=zipeedeedoodah" },
/* currency keyword overrides PRE_EURO and EURO currency */
{ "es_ES_PREEURO@currency=EUR", "es_ES_PREEURO@currency=EUR", "es_ES_PREEURO@currency=EUR" },
{ "es_ES_EURO@currency=ESP", "es_ES_EURO@currency=ESP", "es_ES_EURO@currency=ESP" },
};
static const char* label[] = { "createFromName", "createCanonical", "Locale" };
int32_t i, j;
for (i=0; i < UPRV_LENGTHOF(testCases); i++) {
for (j=0; j<3; ++j) {
const char* expected = (j==1) ? testCases[i].canonicalID : testCases[i].getNameID;
Locale loc = _canonicalize(j, testCases[i].localeID);
const char* getName = loc.isBogus() ? "BOGUS" : loc.getName();
if(uprv_strcmp(expected, getName) != 0) {
errln("FAIL: %s(%s).getName() => \"%s\", expected \"%s\"",
label[j], testCases[i].localeID, getName, expected);
} else {
logln("Ok: %s(%s) => \"%s\"",
label[j], testCases[i].localeID, getName);
}
}
}
}
void LocaleTest::TestCurrencyByDate(void)
{
#if !UCONFIG_NO_FORMATTING
UErrorCode status = U_ZERO_ERROR;
UDate date = uprv_getUTCtime();
UChar TMP[4] = {0, 0, 0, 0};
int32_t index = 0;
int32_t resLen = 0;
UnicodeString tempStr, resultStr;
// Cycle through historical currencies
date = (UDate)-630720000000.0; // pre 1961 - no currency defined
index = ucurr_countCurrencies("eo_AM", date, &status);
if (index != 0)
{
errcheckln(status, "FAIL: didn't return 0 for eo_AM - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AM", date, index, TMP, 4, &status);
if (resLen != 0) {
errcheckln(status, "FAIL: eo_AM didn't return NULL - %s", u_errorName(status));
}
status = U_ZERO_ERROR;
date = (UDate)0.0; // 1970 - one currency defined
index = ucurr_countCurrencies("eo_AM", date, &status);
if (index != 1)
{
errcheckln(status, "FAIL: didn't return 1 for eo_AM - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AM", date, index, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("SUR");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return SUR for eo_AM - %s", u_errorName(status));
}
date = (UDate)693792000000.0; // 1992 - one currency defined
index = ucurr_countCurrencies("eo_AM", date, &status);
if (index != 1)
{
errcheckln(status, "FAIL: didn't return 1 for eo_AM - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AM", date, index, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("RUR");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return RUR for eo_AM - %s", u_errorName(status));
}
date = (UDate)977616000000.0; // post 1993 - one currency defined
index = ucurr_countCurrencies("eo_AM", date, &status);
if (index != 1)
{
errcheckln(status, "FAIL: didn't return 1 for eo_AM - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AM", date, index, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("AMD");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return AMD for eo_AM - %s", u_errorName(status));
}
// Locale AD has multiple currencies at once
date = (UDate)977616000000.0; // year 2001
index = ucurr_countCurrencies("eo_AD", date, &status);
if (index != 4)
{
errcheckln(status, "FAIL: didn't return 4 for eo_AD - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AD", date, 1, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("EUR");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return EUR for eo_AD - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AD", date, 2, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("ESP");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return ESP for eo_AD - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AD", date, 3, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("FRF");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return FRF for eo_AD - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AD", date, 4, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("ADP");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return ADP for eo_AD - %s", u_errorName(status));
}
date = (UDate)0.0; // year 1970
index = ucurr_countCurrencies("eo_AD", date, &status);
if (index != 3)
{
errcheckln(status, "FAIL: didn't return 3 for eo_AD - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AD", date, 1, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("ESP");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return ESP for eo_AD - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AD", date, 2, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("FRF");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return FRF for eo_AD - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AD", date, 3, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("ADP");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return ADP for eo_AD - %s", u_errorName(status));
}
date = (UDate)-630720000000.0; // year 1950
index = ucurr_countCurrencies("eo_AD", date, &status);
if (index != 2)
{
errcheckln(status, "FAIL: didn't return 2 for eo_AD - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AD", date, 1, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("ESP");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return ESP for eo_AD - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AD", date, 2, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("ADP");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return ADP for eo_AD - %s", u_errorName(status));
}
date = (UDate)-2207520000000.0; // year 1900
index = ucurr_countCurrencies("eo_AD", date, &status);
if (index != 1)
{
errcheckln(status, "FAIL: didn't return 1 for eo_AD - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AD", date, 1, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("ESP");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return ESP for eo_AD - %s", u_errorName(status));
}
// Locale UA has gap between years 1994 - 1996
date = (UDate)788400000000.0;
index = ucurr_countCurrencies("eo_UA", date, &status);
if (index != 0)
{
errcheckln(status, "FAIL: didn't return 0 for eo_UA - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_UA", date, index, TMP, 4, &status);
if (resLen != 0) {
errcheckln(status, "FAIL: eo_UA didn't return NULL - %s", u_errorName(status));
}
status = U_ZERO_ERROR;
// Test index bounds
resLen = ucurr_forLocaleAndDate("eo_UA", date, 100, TMP, 4, &status);
if (resLen != 0) {
errcheckln(status, "FAIL: eo_UA didn't return NULL - %s", u_errorName(status));
}
status = U_ZERO_ERROR;
resLen = ucurr_forLocaleAndDate("eo_UA", date, 0, TMP, 4, &status);
if (resLen != 0) {
errcheckln(status, "FAIL: eo_UA didn't return NULL - %s", u_errorName(status));
}
status = U_ZERO_ERROR;
// Test for bogus locale
index = ucurr_countCurrencies("eo_QQ", date, &status);
if (index != 0)
{
errcheckln(status, "FAIL: didn't return 0 for eo_QQ - %s", u_errorName(status));
}
status = U_ZERO_ERROR;
resLen = ucurr_forLocaleAndDate("eo_QQ", date, 1, TMP, 4, &status);
if (resLen != 0) {
errcheckln(status, "FAIL: eo_QQ didn't return NULL - %s", u_errorName(status));
}
status = U_ZERO_ERROR;
resLen = ucurr_forLocaleAndDate("eo_QQ", date, 0, TMP, 4, &status);
if (resLen != 0) {
errcheckln(status, "FAIL: eo_QQ didn't return NULL - %s", u_errorName(status));
}
status = U_ZERO_ERROR;
// Cycle through histrocial currencies
date = (UDate)977616000000.0; // 2001 - one currency
index = ucurr_countCurrencies("eo_AO", date, &status);
if (index != 1)
{
errcheckln(status, "FAIL: didn't return 1 for eo_AO - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AO", date, 1, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("AOA");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return AOA for eo_AO - %s", u_errorName(status));
}
date = (UDate)819936000000.0; // 1996 - 2 currencies
index = ucurr_countCurrencies("eo_AO", date, &status);
if (index != 2)
{
errcheckln(status, "FAIL: didn't return 1 for eo_AO - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AO", date, 1, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("AOR");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return AOR for eo_AO - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AO", date, 2, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("AON");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return AON for eo_AO - %s", u_errorName(status));
}
date = (UDate)662256000000.0; // 1991 - 2 currencies
index = ucurr_countCurrencies("eo_AO", date, &status);
if (index != 2)
{
errcheckln(status, "FAIL: didn't return 1 for eo_AO - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AO", date, 1, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("AON");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return AON for eo_AO - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AO", date, 2, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("AOK");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return AOK for eo_AO - %s", u_errorName(status));
}
date = (UDate)315360000000.0; // 1980 - one currency
index = ucurr_countCurrencies("eo_AO", date, &status);
if (index != 1)
{
errcheckln(status, "FAIL: didn't return 1 for eo_AO - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AO", date, 1, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("AOK");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return AOK for eo_AO - %s", u_errorName(status));
}
date = (UDate)0.0; // 1970 - no currencies
index = ucurr_countCurrencies("eo_AO", date, &status);
if (index != 0)
{
errcheckln(status, "FAIL: didn't return 1 for eo_AO - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_AO", date, 1, TMP, 4, &status);
if (resLen != 0) {
errcheckln(status, "FAIL: eo_AO didn't return NULL - %s", u_errorName(status));
}
status = U_ZERO_ERROR;
// Test with currency keyword override
date = (UDate)977616000000.0; // 2001 - two currencies
index = ucurr_countCurrencies("eo_DE@currency=DEM", date, &status);
if (index != 2)
{
errcheckln(status, "FAIL: didn't return 2 for eo_DE@currency=DEM - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_DE@currency=DEM", date, 1, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("EUR");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return EUR for eo_DE@currency=DEM - %s", u_errorName(status));
}
resLen = ucurr_forLocaleAndDate("eo_DE@currency=DEM", date, 2, TMP, 4, &status);
tempStr.setTo(TMP);
resultStr.setTo("DEM");
if (resultStr != tempStr) {
errcheckln(status, "FAIL: didn't return DEM for eo_DE@currency=DEM - %s", u_errorName(status));
}
// Test Euro Support
status = U_ZERO_ERROR; // reset
date = uprv_getUTCtime();
UChar USD[4];
ucurr_forLocaleAndDate("en_US", date, 1, USD, 4, &status);
UChar YEN[4];
ucurr_forLocaleAndDate("ja_JP", date, 1, YEN, 4, &status);
ucurr_forLocaleAndDate("en_US", date, 1, TMP, 4, &status);
if (u_strcmp(USD, TMP) != 0) {
errcheckln(status, "Fail: en_US didn't return USD - %s", u_errorName(status));
}
ucurr_forLocaleAndDate("en_US_Q", date, 1, TMP, 4, &status);
if (u_strcmp(USD, TMP) != 0) {
errcheckln(status, "Fail: en_US_Q didn't fallback to en_US - %s", u_errorName(status));
}
status = U_ZERO_ERROR; // reset
#endif
}
void LocaleTest::TestGetVariantWithKeywords(void)
{
Locale l("en_US_VALLEY@foo=value");
const char *variant = l.getVariant();
logln(variant);
test_assert(strcmp("VALLEY", variant) == 0);
UErrorCode status = U_ZERO_ERROR;
char buffer[50];
int32_t len = l.getKeywordValue("foo", buffer, 50, status);
buffer[len] = '\0';
test_assert(strcmp("value", buffer) == 0);
}
void LocaleTest::TestIsRightToLeft() {
assertFalse("root LTR", Locale::getRoot().isRightToLeft());
assertFalse("zh LTR", Locale::getChinese().isRightToLeft());
assertTrue("ar RTL", Locale("ar").isRightToLeft());
assertTrue("und-EG RTL", Locale("und-EG").isRightToLeft(), FALSE, TRUE);
assertFalse("fa-Cyrl LTR", Locale("fa-Cyrl").isRightToLeft());
assertTrue("en-Hebr RTL", Locale("en-Hebr").isRightToLeft());
assertTrue("ckb RTL", Locale("ckb").isRightToLeft(), FALSE, TRUE); // Sorani Kurdish
assertFalse("fil LTR", Locale("fil").isRightToLeft());
assertFalse("he-Zyxw LTR", Locale("he-Zyxw").isRightToLeft());
}
void LocaleTest::TestBug11421() {
Locale::getDefault().getBaseName();
int32_t numLocales;
const Locale *localeList = Locale::getAvailableLocales(numLocales);
for (int localeIndex = 0; localeIndex < numLocales; localeIndex++) {
const Locale &loc = localeList[localeIndex];
if (strncmp(loc.getName(), loc.getBaseName(), strlen(loc.getBaseName()))) {
errln("%s:%d loc.getName=\"%s\"; loc.getBaseName=\"%s\"",
__FILE__, __LINE__, loc.getName(), loc.getBaseName());
break;
}
}
}
// TestBug13277. The failure manifests as valgrind errors.
// See the trac ticket for details.
//
void LocaleTest::TestBug13277() {
UErrorCode status = U_ZERO_ERROR;
CharString name("en-us-x-foo", -1, status);
while (name.length() < 152) {
name.append("-x-foo", -1, status);
}
while (name.length() < 160) {
name.append('z', status);
Locale loc(name.data(), nullptr, nullptr, nullptr);
}
}
// TestBug13554 Check for read past end of array in getPosixID().
// The bug shows as an Address Sanitizer failure.
void LocaleTest::TestBug13554() {
UErrorCode status = U_ZERO_ERROR;
const int BUFFER_SIZE = 100;
char posixID[BUFFER_SIZE];
for (uint32_t hostid = 0; hostid < 0x500; ++hostid) {
status = U_ZERO_ERROR;
uprv_convertToPosix(hostid, posixID, BUFFER_SIZE, &status);
}
}
void LocaleTest::TestBug20410() {
IcuTestErrorCode status(*this, "TestBug20410()");
static const char tag1[] = "art-lojban-x-0";
static const Locale expected1("jbo@x=0");
Locale result1 = Locale::forLanguageTag(tag1, status);
status.errIfFailureAndReset("\"%s\"", tag1);
assertEquals(tag1, expected1.getName(), result1.getName());
static const char tag2[] = "zh-xiang-u-nu-thai-x-0";
static const Locale expected2("hsn@numbers=thai;x=0");
Locale result2 = Locale::forLanguageTag(tag2, status);
status.errIfFailureAndReset("\"%s\"", tag2);
assertEquals(tag2, expected2.getName(), result2.getName());
static const char locid3[] = "art__lojban@x=0";
Locale result3 = Locale::createCanonical(locid3);
static const Locale expected3("art__LOJBAN@x=0");
assertEquals(locid3, expected3.getName(), result3.getName());
static const char locid4[] = "art-lojban-x-0";
Locale result4 = Locale::createCanonical(locid4);
static const Locale expected4("jbo@x=0");
assertEquals(locid4, expected4.getName(), result4.getName());
}
void LocaleTest::TestConstructorAcceptsBCP47() {
IcuTestErrorCode status(*this, "TestConstructorAcceptsBCP47");
Locale loc1("ar-EG-u-nu-latn");
Locale loc2("ar-EG@numbers=latn");
Locale loc3("ar-EG");
std::string val;
// Check getKeywordValue "numbers"
val = loc1.getKeywordValue<std::string>("numbers", status);
assertEquals("BCP47 syntax has ICU keyword value", "latn", val.c_str());
val = loc2.getKeywordValue<std::string>("numbers", status);
assertEquals("ICU syntax has ICU keyword value", "latn", val.c_str());
val = loc3.getKeywordValue<std::string>("numbers", status);
assertEquals("Default, ICU keyword", "", val.c_str());
// Check getUnicodeKeywordValue "nu"
val = loc1.getUnicodeKeywordValue<std::string>("nu", status);
assertEquals("BCP47 syntax has short unicode keyword value", "latn", val.c_str());
val = loc2.getUnicodeKeywordValue<std::string>("nu", status);
assertEquals("ICU syntax has short unicode keyword value", "latn", val.c_str());
val = loc3.getUnicodeKeywordValue<std::string>("nu", status);
status.expectErrorAndReset(U_ILLEGAL_ARGUMENT_ERROR, "Default, short unicode keyword");
// Check getUnicodeKeywordValue "numbers"
val = loc1.getUnicodeKeywordValue<std::string>("numbers", status);
assertEquals("BCP47 syntax has long unicode keyword value", "latn", val.c_str());
val = loc2.getUnicodeKeywordValue<std::string>("numbers", status);
assertEquals("ICU syntax has long unicode keyword value", "latn", val.c_str());
val = loc3.getUnicodeKeywordValue<std::string>("numbers", status);
status.expectErrorAndReset(U_ILLEGAL_ARGUMENT_ERROR, "Default, long unicode keyword");
}
void LocaleTest::TestForLanguageTag() {
IcuTestErrorCode status(*this, "TestForLanguageTag()");
static const char tag_en[] = "en-US";
static const char tag_oed[] = "en-GB-oed";
static const char tag_af[] = "af-t-ar-i0-handwrit-u-ca-coptic-x-foo";
static const char tag_ill[] = "!";
static const char tag_no_nul[] = { 'e', 'n', '-', 'G', 'B' };
static const char tag_ext[] = "en-GB-1-abc-efg-a-xyz";
static const Locale loc_en("en_US");
static const Locale loc_oed("en_GB_OXENDICT");
static const Locale loc_af("af@calendar=coptic;t=ar-i0-handwrit;x=foo");
static const Locale loc_null("");
static const Locale loc_gb("en_GB");
static const Locale loc_ext("en_GB@1=abc-efg;a=xyz");
Locale result_en = Locale::forLanguageTag(tag_en, status);
status.errIfFailureAndReset("\"%s\"", tag_en);
assertEquals(tag_en, loc_en.getName(), result_en.getName());
Locale result_oed = Locale::forLanguageTag(tag_oed, status);
status.errIfFailureAndReset("\"%s\"", tag_oed);
assertEquals(tag_oed, loc_oed.getName(), result_oed.getName());
Locale result_af = Locale::forLanguageTag(tag_af, status);
status.errIfFailureAndReset("\"%s\"", tag_af);
assertEquals(tag_af, loc_af.getName(), result_af.getName());
Locale result_ill = Locale::forLanguageTag(tag_ill, status);
assertEquals(tag_ill, U_ILLEGAL_ARGUMENT_ERROR, status.reset());
assertTrue(result_ill.getName(), result_ill.isBogus());
Locale result_null = Locale::forLanguageTag(nullptr, status);
status.errIfFailureAndReset("nullptr");
assertEquals("nullptr", loc_null.getName(), result_null.getName());
StringPiece sp_substr(tag_oed, 5); // "en-GB", no NUL.
Locale result_substr = Locale::forLanguageTag(sp_substr, status);
status.errIfFailureAndReset("\"%.*s\"", sp_substr.size(), sp_substr.data());
assertEquals(CharString(sp_substr, status).data(),
loc_gb.getName(), result_substr.getName());
StringPiece sp_no_nul(tag_no_nul, sizeof tag_no_nul); // "en-GB", no NUL.
Locale result_no_nul = Locale::forLanguageTag(sp_no_nul, status);
status.errIfFailureAndReset("\"%.*s\"", sp_no_nul.size(), sp_no_nul.data());
assertEquals(CharString(sp_no_nul, status).data(),
loc_gb.getName(), result_no_nul.getName());
Locale result_ext = Locale::forLanguageTag(tag_ext, status);
status.errIfFailureAndReset("\"%s\"", tag_ext);
assertEquals(tag_ext, loc_ext.getName(), result_ext.getName());
}
void LocaleTest::TestToLanguageTag() {
IcuTestErrorCode status(*this, "TestToLanguageTag()");
static const Locale loc_c("en_US_POSIX");
static const Locale loc_en("en_US");
static const Locale loc_af("af@calendar=coptic;t=ar-i0-handwrit;x=foo");
static const Locale loc_ext("en@0=abc;a=xyz");
static const Locale loc_empty("");
static const Locale loc_ill("!");
static const char tag_c[] = "en-US-u-va-posix";
static const char tag_en[] = "en-US";
static const char tag_af[] = "af-t-ar-i0-handwrit-u-ca-coptic-x-foo";
static const char tag_ext[] = "en-0-abc-a-xyz";
static const char tag_und[] = "und";
std::string result;
StringByteSink<std::string> sink(&result);
loc_c.toLanguageTag(sink, status);
status.errIfFailureAndReset("\"%s\"", loc_c.getName());
assertEquals(loc_c.getName(), tag_c, result.c_str());
std::string result_c = loc_c.toLanguageTag<std::string>(status);
status.errIfFailureAndReset("\"%s\"", loc_c.getName());
assertEquals(loc_c.getName(), tag_c, result_c.c_str());
std::string result_en = loc_en.toLanguageTag<std::string>(status);
status.errIfFailureAndReset("\"%s\"", loc_en.getName());
assertEquals(loc_en.getName(), tag_en, result_en.c_str());
std::string result_af = loc_af.toLanguageTag<std::string>(status);
status.errIfFailureAndReset("\"%s\"", loc_af.getName());
assertEquals(loc_af.getName(), tag_af, result_af.c_str());
std::string result_ext = loc_ext.toLanguageTag<std::string>(status);
status.errIfFailureAndReset("\"%s\"", loc_ext.getName());
assertEquals(loc_ext.getName(), tag_ext, result_ext.c_str());
std::string result_empty = loc_empty.toLanguageTag<std::string>(status);
status.errIfFailureAndReset("\"%s\"", loc_empty.getName());
assertEquals(loc_empty.getName(), tag_und, result_empty.c_str());
std::string result_ill = loc_ill.toLanguageTag<std::string>(status);
status.errIfFailureAndReset("\"%s\"", loc_ill.getName());
assertEquals(loc_ill.getName(), tag_und, result_ill.c_str());
Locale loc_bogus;
loc_bogus.setToBogus();
std::string result_bogus = loc_bogus.toLanguageTag<std::string>(status);
assertEquals("bogus", U_ILLEGAL_ARGUMENT_ERROR, status.reset());
assertTrue(result_bogus.c_str(), result_bogus.empty());
}
void LocaleTest::TestMoveAssign() {
// ULOC_FULLNAME_CAPACITY == 157 (uloc.h)
Locale l1("de@collation=phonebook;x="
"aaaaabbbbbcccccdddddeeeeefffffggggghhhhh"
"aaaaabbbbbcccccdddddeeeeefffffggggghhhhh"
"aaaaabbbbbcccccdddddeeeeefffffggggghhhhh"
"aaaaabbbbbzz");
Locale l2;
{
Locale l3(l1);
assertTrue("l1 == l3", l1 == l3);
l2 = std::move(l3);
assertTrue("l1 == l2", l1 == l2);
assertTrue("l2 != l3", l2.getName() != l3.getName());
}
// This should remain true also after l3 has been destructed.
assertTrue("l1 == l2, again", l1 == l2);
Locale l4("de@collation=phonebook");
Locale l5;
{
Locale l6(l4);
assertTrue("l4 == l6", l4 == l6);
l5 = std::move(l6);
assertTrue("l4 == l5", l4 == l5);
assertTrue("l5 != l6", l5.getName() != l6.getName());
}
// This should remain true also after l6 has been destructed.
assertTrue("l4 == l5, again", l4 == l5);
Locale l7("vo_Cyrl_AQ_EURO");
Locale l8;
{
Locale l9(l7);
assertTrue("l7 == l9", l7 == l9);
l8 = std::move(l9);
assertTrue("l7 == l8", l7 == l8);
assertTrue("l8 != l9", l8.getName() != l9.getName());
}
// This should remain true also after l9 has been destructed.
assertTrue("l7 == l8, again", l7 == l8);
assertEquals("language", l7.getLanguage(), l8.getLanguage());
assertEquals("script", l7.getScript(), l8.getScript());
assertEquals("country", l7.getCountry(), l8.getCountry());
assertEquals("variant", l7.getVariant(), l8.getVariant());
assertEquals("bogus", l7.isBogus(), l8.isBogus());
}
void LocaleTest::TestMoveCtor() {
// ULOC_FULLNAME_CAPACITY == 157 (uloc.h)
Locale l1("de@collation=phonebook;x="
"aaaaabbbbbcccccdddddeeeeefffffggggghhhhh"
"aaaaabbbbbcccccdddddeeeeefffffggggghhhhh"
"aaaaabbbbbcccccdddddeeeeefffffggggghhhhh"
"aaaaabbbbbzz");
Locale l3(l1);
assertTrue("l1 == l3", l1 == l3);
Locale l2(std::move(l3));
assertTrue("l1 == l2", l1 == l2);
assertTrue("l2 != l3", l2.getName() != l3.getName());
Locale l4("de@collation=phonebook");
Locale l6(l4);
assertTrue("l4 == l6", l4 == l6);
Locale l5(std::move(l6));
assertTrue("l4 == l5", l4 == l5);
assertTrue("l5 != l6", l5.getName() != l6.getName());
Locale l7("vo_Cyrl_AQ_EURO");
Locale l9(l7);
assertTrue("l7 == l9", l7 == l9);
Locale l8(std::move(l9));
assertTrue("l7 == l8", l7 == l8);
assertTrue("l8 != l9", l8.getName() != l9.getName());
assertEquals("language", l7.getLanguage(), l8.getLanguage());
assertEquals("script", l7.getScript(), l8.getScript());
assertEquals("country", l7.getCountry(), l8.getCountry());
assertEquals("variant", l7.getVariant(), l8.getVariant());
assertEquals("bogus", l7.isBogus(), l8.isBogus());
}
void LocaleTest::TestBug20407iVariantPreferredValue() {
IcuTestErrorCode status(*this, "TestBug20407iVariantPreferredValue()");
Locale l = Locale::forLanguageTag("hy-arevela", status);
status.errIfFailureAndReset("hy-arevela fail");
assertTrue("!l.isBogus()", !l.isBogus());
std::string result = l.toLanguageTag<std::string>(status);
assertEquals(l.getName(), "hy", result.c_str());
l = Locale::forLanguageTag("hy-arevmda", status);
status.errIfFailureAndReset("hy-arevmda");
assertTrue("!l.isBogus()", !l.isBogus());
result = l.toLanguageTag<std::string>(status);
assertEquals(l.getName(), "hyw", result.c_str());
}
void LocaleTest::TestBug13417VeryLongLanguageTag() {
IcuTestErrorCode status(*this, "TestBug13417VeryLongLanguageTag()");
static const char tag[] =
"zh-x"
"-foo-bar-baz-foo-bar-baz-foo-bar-baz-foo-bar-baz"
"-foo-bar-baz-foo-bar-baz-foo-bar-baz-foo-bar-baz"
"-foo-bar-baz-foo-bar-baz-foo-bar-baz-foo-bar-baz"
"-foo-bar-baz-fxx"
;
Locale l = Locale::forLanguageTag(tag, status);
status.errIfFailureAndReset("\"%s\"", tag);
assertTrue("!l.isBogus()", !l.isBogus());
std::string result = l.toLanguageTag<std::string>(status);
status.errIfFailureAndReset("\"%s\"", l.getName());
assertEquals("equals", tag, result.c_str());
}
void LocaleTest::TestBug11053UnderlineTimeZone() {
static const char* const tz_in_ext[] = {
"etadd",
"tzdar",
"eheai",
"sttms",
"arirj",
"arrgl",
"aruaq",
"arluq",
"mxpvr",
"brbvb",
"arbue",
"caycb",
"brcgr",
"cayzs",
"crsjo",
"caydq",
"svsal",
"cafne",
"caglb",
"cagoo",
"tcgdt",
"ustel",
"bolpb",
"uslax",
"sxphi",
"mxmex",
"usnyc",
"usxul",
"usndcnt",
"usndnsl",
"ttpos",
"brpvh",
"prsju",
"clpuq",
"caffs",
"cayek",
"brrbr",
"mxstis",
"dosdq",
"brsao",
"gpsbh",
"casjf",
"knbas",
"lccas",
"vistt",
"vcsvd",
"cayyn",
"cathu",
"hkhkg",
"mykul",
"khpnh",
"cvrai",
"gsgrv",
"shshn",
"aubhq",
"auldh",
"imdgs",
"smsai",
"asppg",
"pgpom",
};
static const char* const tzname_with_underline[] = {
"America/Buenos_Aires",
"America/Coral_Harbour",
"America/Los_Angeles",
"America/Mexico_City",
"America/New_York",
"America/Rio_Branco",
"America/Sao_Paulo",
"America/St_Johns",
"America/St_Thomas",
"Australia/Broken_Hill",
"Australia/Lord_Howe",
"Pacific/Pago_Pago",
};
std::string locale_str;
for (int32_t i = 0; i < UPRV_LENGTHOF(tz_in_ext); i++) {
locale_str = "en-u-tz-";
locale_str += tz_in_ext[i];
Locale l(locale_str.c_str());
assertTrue((locale_str + " !l.isBogus()").c_str(), !l.isBogus());
}
for (int32_t i = 0; i < UPRV_LENGTHOF(tzname_with_underline); i++) {
locale_str = "en@timezone=";
locale_str += tzname_with_underline[i];
Locale l(locale_str.c_str());
assertTrue((locale_str + " !l.isBogus()").c_str(), !l.isBogus());
}
locale_str = "en_US@timezone=America/Coral_Harbour";
Locale l2(locale_str.c_str());
assertTrue((locale_str + " !l2.isBogus()").c_str(), !l2.isBogus());
locale_str = "en_Latn@timezone=America/New_York";
Locale l3(locale_str.c_str());
assertTrue((locale_str + " !l3.isBogus()").c_str(), !l3.isBogus());
locale_str = "en_Latn_US@timezone=Australia/Broken_Hill";
Locale l4(locale_str.c_str());
assertTrue((locale_str + " !l4.isBogus()").c_str(), !l4.isBogus());
locale_str = "en-u-tz-ciabj";
Locale l5(locale_str.c_str());
assertTrue((locale_str + " !l5.isBogus()").c_str(), !l5.isBogus());
locale_str = "en-US-u-tz-asppg";
Locale l6(locale_str.c_str());
assertTrue((locale_str + " !l6.isBogus()").c_str(), !l6.isBogus());
locale_str = "fil-Latn-u-tz-cvrai";
Locale l7(locale_str.c_str());
assertTrue((locale_str + " !l7.isBogus()").c_str(), !l7.isBogus());
locale_str = "fil-Latn-PH-u-tz-gsgrv";
Locale l8(locale_str.c_str());
assertTrue((locale_str + " !l8.isBogus()").c_str(), !l8.isBogus());
}
void LocaleTest::TestUnd() {
IcuTestErrorCode status(*this, "TestUnd()");
static const char empty[] = "";
static const char root[] = "root";
static const char und[] = "und";
Locale empty_ctor(empty);
Locale empty_tag = Locale::forLanguageTag(empty, status);
status.errIfFailureAndReset("\"%s\"", empty);
Locale root_ctor(root);
Locale root_tag = Locale::forLanguageTag(root, status);
Locale root_build = LocaleBuilder().setLanguageTag(root).build(status);
status.errIfFailureAndReset("\"%s\"", root);
Locale und_ctor(und);
Locale und_tag = Locale::forLanguageTag(und, status);
Locale und_build = LocaleBuilder().setLanguageTag(und).build(status);
status.errIfFailureAndReset("\"%s\"", und);
assertEquals("getName()", empty, empty_ctor.getName());
assertEquals("getName()", empty, root_ctor.getName());
assertEquals("getName()", empty, und_ctor.getName());
assertEquals("getName()", empty, empty_tag.getName());
assertEquals("getName()", empty, root_tag.getName());
assertEquals("getName()", empty, und_tag.getName());
assertEquals("getName()", empty, root_build.getName());
assertEquals("getName()", empty, und_build.getName());
assertEquals("toLanguageTag()", und, empty_ctor.toLanguageTag<std::string>(status).c_str());
assertEquals("toLanguageTag()", und, root_ctor.toLanguageTag<std::string>(status).c_str());
assertEquals("toLanguageTag()", und, und_ctor.toLanguageTag<std::string>(status).c_str());
status.errIfFailureAndReset();
assertEquals("toLanguageTag()", und, empty_tag.toLanguageTag<std::string>(status).c_str());
assertEquals("toLanguageTag()", und, root_tag.toLanguageTag<std::string>(status).c_str());
assertEquals("toLanguageTag()", und, und_tag.toLanguageTag<std::string>(status).c_str());
status.errIfFailureAndReset();
assertEquals("toLanguageTag()", und, root_build.toLanguageTag<std::string>(status).c_str());
assertEquals("toLanguageTag()", und, und_build.toLanguageTag<std::string>(status).c_str());
status.errIfFailureAndReset();
assertTrue("empty_ctor == empty_tag", empty_ctor == empty_tag);
assertTrue("root_ctor == root_tag", root_ctor == root_tag);
assertTrue("root_ctor == root_build", root_ctor == root_build);
assertTrue("root_tag == root_build", root_tag == root_build);
assertTrue("und_ctor == und_tag", und_ctor == und_tag);
assertTrue("und_ctor == und_build", und_ctor == und_build);
assertTrue("und_tag == und_build", und_tag == und_build);
assertTrue("empty_ctor == root_ctor", empty_ctor == root_ctor);
assertTrue("empty_ctor == und_ctor", empty_ctor == und_ctor);
assertTrue("root_ctor == und_ctor", root_ctor == und_ctor);
assertTrue("empty_tag == root_tag", empty_tag == root_tag);
assertTrue("empty_tag == und_tag", empty_tag == und_tag);
assertTrue("root_tag == und_tag", root_tag == und_tag);
assertTrue("root_build == und_build", root_build == und_build);
static const Locale& displayLocale = Locale::getEnglish();
static const UnicodeString displayName("Unknown language");
UnicodeString tmp;
assertEquals("getDisplayName()", displayName, empty_ctor.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, root_ctor.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, und_ctor.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, empty_tag.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, root_tag.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, und_tag.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, root_build.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, und_build.getDisplayName(displayLocale, tmp));
}
void LocaleTest::TestUndScript() {
IcuTestErrorCode status(*this, "TestUndScript()");
static const char id[] = "_Cyrl";
static const char tag[] = "und-Cyrl";
static const char script[] = "Cyrl";
Locale locale_ctor(id);
Locale locale_legacy(tag);
Locale locale_tag = Locale::forLanguageTag(tag, status);
Locale locale_build = LocaleBuilder().setScript(script).build(status);
status.errIfFailureAndReset("\"%s\"", tag);
assertEquals("getName()", id, locale_ctor.getName());
assertEquals("getName()", id, locale_legacy.getName());
assertEquals("getName()", id, locale_tag.getName());
assertEquals("getName()", id, locale_build.getName());
assertEquals("toLanguageTag()", tag, locale_ctor.toLanguageTag<std::string>(status).c_str());
assertEquals("toLanguageTag()", tag, locale_legacy.toLanguageTag<std::string>(status).c_str());
assertEquals("toLanguageTag()", tag, locale_tag.toLanguageTag<std::string>(status).c_str());
assertEquals("toLanguageTag()", tag, locale_build.toLanguageTag<std::string>(status).c_str());
status.errIfFailureAndReset();
static const Locale& displayLocale = Locale::getEnglish();
static const UnicodeString displayName("Unknown language (Cyrillic)");
UnicodeString tmp;
assertEquals("getDisplayName()", displayName, locale_ctor.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, locale_legacy.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, locale_tag.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, locale_build.getDisplayName(displayLocale, tmp));
}
void LocaleTest::TestUndRegion() {
IcuTestErrorCode status(*this, "TestUndRegion()");
static const char id[] = "_AQ";
static const char tag[] = "und-AQ";
static const char region[] = "AQ";
Locale locale_ctor(id);
Locale locale_legacy(tag);
Locale locale_tag = Locale::forLanguageTag(tag, status);
Locale locale_build = LocaleBuilder().setRegion(region).build(status);
status.errIfFailureAndReset("\"%s\"", tag);
assertEquals("getName()", id, locale_ctor.getName());
assertEquals("getName()", id, locale_legacy.getName());
assertEquals("getName()", id, locale_tag.getName());
assertEquals("getName()", id, locale_build.getName());
assertEquals("toLanguageTag()", tag, locale_ctor.toLanguageTag<std::string>(status).c_str());
assertEquals("toLanguageTag()", tag, locale_legacy.toLanguageTag<std::string>(status).c_str());
assertEquals("toLanguageTag()", tag, locale_tag.toLanguageTag<std::string>(status).c_str());
assertEquals("toLanguageTag()", tag, locale_build.toLanguageTag<std::string>(status).c_str());
status.errIfFailureAndReset();
static const Locale& displayLocale = Locale::getEnglish();
static const UnicodeString displayName("Unknown language (Antarctica)");
UnicodeString tmp;
assertEquals("getDisplayName()", displayName, locale_ctor.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, locale_legacy.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, locale_tag.getDisplayName(displayLocale, tmp));
assertEquals("getDisplayName()", displayName, locale_build.getDisplayName(displayLocale, tmp));
}
void LocaleTest::TestUndCAPI() {
IcuTestErrorCode status(*this, "TestUndCAPI()");
static const char empty[] = "";
static const char root[] = "root";
static const char und[] = "und";
static const char empty_script[] = "_Cyrl";
static const char empty_region[] = "_AQ";
static const char und_script[] = "und_Cyrl";
static const char und_region[] = "und_AQ";
char tmp[ULOC_FULLNAME_CAPACITY];
int32_t reslen;
// uloc_getName()
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getName(empty, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", empty);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getName()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getName(root, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", root);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getName()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getName(und, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", und);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getName()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getName(empty_script, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", empty_script);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getName()", empty_script, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getName(empty_region, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", empty_region);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getName()", empty_region, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getName(und_script, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", und_script);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getName()", empty_script, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getName(und_region, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", und_region);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getName()", empty_region, tmp);
// uloc_getBaseName()
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getBaseName(empty, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", empty);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getBaseName()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getBaseName(root, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", root);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getBaseName()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getBaseName(und, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", und);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getBaseName()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getBaseName(empty_script, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", empty_script);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getBaseName()", empty_script, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getBaseName(empty_region, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", empty_region);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getBaseName()", empty_region, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getBaseName(und_script, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", und_script);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getBaseName()", empty_script, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getBaseName(und_region, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", und_region);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getBaseName()", empty_region, tmp);
// uloc_getParent()
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getParent(empty, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", empty);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getParent()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getParent(root, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", root);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getParent()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getParent(und, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", und);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getParent()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getParent(empty_script, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", empty_script);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getParent()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getParent(empty_region, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", empty_region);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getParent()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getParent(und_script, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", und_script);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getParent()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getParent(und_region, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", und_region);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getParent()", empty, tmp);
// uloc_getLanguage()
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getLanguage(empty, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", empty);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getLanguage()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getLanguage(root, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", root);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getLanguage()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getLanguage(und, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", und);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getLanguage()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getLanguage(empty_script, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", empty_script);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getLanguage()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getLanguage(empty_region, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", empty_region);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getLanguage()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getLanguage(und_script, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", und_script);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getLanguage()", empty, tmp);
uprv_memset(tmp, '!', sizeof tmp);
reslen = uloc_getLanguage(und_region, tmp, sizeof tmp, status);
status.errIfFailureAndReset("\"%s\"", und_region);
assertTrue("reslen >= 0", reslen >= 0);
assertEquals("uloc_getLanguage()", empty, tmp);
}
#define ARRAY_RANGE(array) (array), ((array) + UPRV_LENGTHOF(array))
void LocaleTest::TestRangeIterator() {
IcuTestErrorCode status(*this, "TestRangeIterator");
Locale locales[] = { "fr", "en_GB", "en" };
Locale::RangeIterator<Locale *> iter(ARRAY_RANGE(locales));
assertTrue("0.hasNext()", iter.hasNext());
const Locale &l0 = iter.next();
assertEquals("0.next()", "fr", l0.getName());
assertTrue("&0.next()", &l0 == &locales[0]);
assertTrue("1.hasNext()", iter.hasNext());
const Locale &l1 = iter.next();
assertEquals("1.next()", "en_GB", l1.getName());
assertTrue("&1.next()", &l1 == &locales[1]);
assertTrue("2.hasNext()", iter.hasNext());
const Locale &l2 = iter.next();
assertEquals("2.next()", "en", l2.getName());
assertTrue("&2.next()", &l2 == &locales[2]);
assertFalse("3.hasNext()", iter.hasNext());
}
void LocaleTest::TestPointerConvertingIterator() {
IcuTestErrorCode status(*this, "TestPointerConvertingIterator");
Locale locales[] = { "fr", "en_GB", "en" };
Locale *pointers[] = { locales, locales + 1, locales + 2 };
// Lambda with explicit reference return type to prevent copy-constructing a temporary
// which would be destructed right away.
Locale::ConvertingIterator<Locale **, std::function<const Locale &(const Locale *)>> iter(
ARRAY_RANGE(pointers), [](const Locale *p) -> const Locale & { return *p; });
assertTrue("0.hasNext()", iter.hasNext());
const Locale &l0 = iter.next();
assertEquals("0.next()", "fr", l0.getName());
assertTrue("&0.next()", &l0 == pointers[0]);
assertTrue("1.hasNext()", iter.hasNext());
const Locale &l1 = iter.next();
assertEquals("1.next()", "en_GB", l1.getName());
assertTrue("&1.next()", &l1 == pointers[1]);
assertTrue("2.hasNext()", iter.hasNext());
const Locale &l2 = iter.next();
assertEquals("2.next()", "en", l2.getName());
assertTrue("&2.next()", &l2 == pointers[2]);
assertFalse("3.hasNext()", iter.hasNext());
}
namespace {
class LocaleFromTag {
public:
LocaleFromTag() : locale(Locale::getRoot()) {}
const Locale &operator()(const char *tag) { return locale = Locale(tag); }
private:
// Store the locale in the converter, rather than return a reference to a temporary,
// or a value which could go out of scope with the caller's reference to it.
Locale locale;
};
} // namespace
void LocaleTest::TestTagConvertingIterator() {
IcuTestErrorCode status(*this, "TestTagConvertingIterator");
const char *tags[] = { "fr", "en_GB", "en" };
LocaleFromTag converter;
Locale::ConvertingIterator<const char **, LocaleFromTag> iter(ARRAY_RANGE(tags), converter);
assertTrue("0.hasNext()", iter.hasNext());
const Locale &l0 = iter.next();
assertEquals("0.next()", "fr", l0.getName());
assertTrue("1.hasNext()", iter.hasNext());
const Locale &l1 = iter.next();
assertEquals("1.next()", "en_GB", l1.getName());
assertTrue("2.hasNext()", iter.hasNext());
const Locale &l2 = iter.next();
assertEquals("2.next()", "en", l2.getName());
assertFalse("3.hasNext()", iter.hasNext());
}
void LocaleTest::TestCapturingTagConvertingIterator() {
IcuTestErrorCode status(*this, "TestCapturingTagConvertingIterator");
const char *tags[] = { "fr", "en_GB", "en" };
// Store the converted locale in a locale variable,
// rather than return a reference to a temporary,
// or a value which could go out of scope with the caller's reference to it.
Locale locale;
// Lambda with explicit reference return type to prevent copy-constructing a temporary
// which would be destructed right away.
Locale::ConvertingIterator<const char **, std::function<const Locale &(const char *)>> iter(
ARRAY_RANGE(tags), [&](const char *tag) -> const Locale & { return locale = Locale(tag); });
assertTrue("0.hasNext()", iter.hasNext());
const Locale &l0 = iter.next();
assertEquals("0.next()", "fr", l0.getName());
assertTrue("1.hasNext()", iter.hasNext());
const Locale &l1 = iter.next();
assertEquals("1.next()", "en_GB", l1.getName());
assertTrue("2.hasNext()", iter.hasNext());
const Locale &l2 = iter.next();
assertEquals("2.next()", "en", l2.getName());
assertFalse("3.hasNext()", iter.hasNext());
}