static void TestEnumListReset(void) {
UErrorCode status = U_ZERO_ERROR;
const char *currency1;
const char *currency2;
UEnumeration *en = ucurr_openISOCurrencies(UCURR_ALL, &status);
if (U_FAILURE(status)) {
log_err("Error: ucurr_openISOCurrencies returned %s\n", myErrorName(status));
return;
}
currency1 = uenum_next(en, NULL, &status);
uenum_reset(en, &status);
currency2 = uenum_next(en, NULL, &status);
if (U_FAILURE(status)) {
log_err("Error: uenum_next or uenum_reset returned %s\n", myErrorName(status));
return;
}
/* The first item's pointer in the list should be the same between resets. */
if (currency1 != currency2) {
log_err("Error: reset doesn't work %s != %s\n", currency1, currency2);
}
uenum_close(en);
}
static Variant HHVM_STATIC_METHOD(ResourceBundle, getLocales,
const String& bundleName) {
UErrorCode error = U_ZERO_ERROR;
auto le = ures_openAvailableLocales(bundleName.c_str(), &error);
if (U_FAILURE(error)) {
s_intl_error->setError(error, "Cannot fetch locales list");
return false;
}
error = U_ZERO_ERROR;
uenum_reset(le, &error);
if (U_FAILURE(error)) {
s_intl_error->setError(error, "Cannot iterate locales list");
return false;
}
Array ret = Array::Create();
const char *entry;
int32_t entry_len;
while ((entry = uenum_next(le, &entry_len, &error))) {
ret.append(String(entry, entry_len, CopyString));
}
return ret;
}
static void TestGetPreferredValues() {
const char *** testDataPtr = expectPrefRegionsTestData;
const char ** regionListPtr;
while ( (regionListPtr = *testDataPtr++) != NULL ) {
UErrorCode status = U_ZERO_ERROR;
const char * deprecatedCode = *regionListPtr++;
const URegion *r = uregion_getRegionFromCode(deprecatedCode, &status);
if ( U_SUCCESS(status) ) {
UEnumeration *preferredRegions = uregion_getPreferredValues(r, &status);
if ( U_SUCCESS(status) ) {
if (preferredRegions != NULL) {
const char * preferredCode;
while ( (preferredCode = *regionListPtr++) != NULL ) {
const char *check;
UBool found = FALSE;
uenum_reset(preferredRegions, &status);
while ((check = uenum_next(preferredRegions, NULL, &status)) != NULL && U_SUCCESS(status) ) {
if ( !uprv_strcmp(check,preferredCode) ) {
found = TRUE;
break;
}
}
if ( !found ) {
log_err("ERROR: uregion_getPreferredValues for region \"%s\" should have contained \"%s\" but it didn't.\n", uregion_getRegionCode(r), preferredCode);
}
}
uenum_close(preferredRegions);
}
} else {
log_err("ERROR: uregion_getPreferredValues failed for region %s.\n", uregion_getRegionCode(r));
}
} else {
log_data_err("ERROR: Known region %s was not recognized.\n", deprecatedCode);
}
}
}
void reset(UErrorCode& status)
{
uenum_reset(uenum, &status);
}
void UStringEnumeration::reset(UErrorCode& status) {
uenum_reset(uenum, &status);
}
static void TestUnicodeIDs() {
UEnumeration *uenum;
UTransliterator *utrans;
const UChar *id, *id2;
int32_t idLength, id2Length, count, count2;
UErrorCode errorCode;
errorCode=U_ZERO_ERROR;
uenum=utrans_openIDs(&errorCode);
if(U_FAILURE(errorCode)) {
log_err("utrans_openIDs() failed - %s\n", u_errorName(errorCode));
return;
}
count=uenum_count(uenum, &errorCode);
if(U_FAILURE(errorCode) || count<1) {
log_err("uenum_count(transliterator IDs)=%d - %s\n", count, u_errorName(errorCode));
}
count=0;
for(;;) {
id=uenum_unext(uenum, &idLength, &errorCode);
if(U_FAILURE(errorCode)) {
log_err("uenum_unext(transliterator ID %d) failed - %s\n", count, u_errorName(errorCode));
break;
}
if(id==NULL) {
break;
}
if(++count>10) {
/* try to actually open only a few transliterators */
continue;
}
utrans=utrans_openU(id, idLength, UTRANS_FORWARD, NULL, 0, NULL, &errorCode);
if(U_FAILURE(errorCode)) {
log_err("utrans_openU(%s) failed - %s\n", aescstrdup(id, idLength), u_errorName(errorCode));
continue;
}
id2=utrans_getUnicodeID(utrans, &id2Length);
if(idLength!=id2Length || 0!=u_memcmp(id, id2, idLength)) {
log_err("utrans_getUnicodeID(%s) does not match the original ID\n", aescstrdup(id, idLength));
}
utrans_close(utrans);
}
uenum_reset(uenum, &errorCode);
if(U_FAILURE(errorCode) || count<1) {
log_err("uenum_reset(transliterator IDs) failed - %s\n", u_errorName(errorCode));
} else {
count2=uenum_count(uenum, &errorCode);
if(U_FAILURE(errorCode) || count<1) {
log_err("2nd uenum_count(transliterator IDs)=%d - %s\n", count2, u_errorName(errorCode));
} else if(count!=count2) {
log_err("uenum_unext(transliterator IDs) returned %d IDs but uenum_count() after uenum_reset() claims there are %d\n", count, count2);
}
}
uenum_close(uenum);
}
static inline UTransliterator *utrans_find(CFStringRef transform, UTransDirection dir, UErrorCode *error) {
UEnumeration *uenum = NULL;
UTransliterator *trans = NULL;
do {
uenum = utrans_openIDs(error);
if (U_FAILURE(*error)) {
DEBUG_LOG("%s", u_errorName(*error));
break;
}
int32_t count = uenum_count(uenum, error);
if (U_FAILURE(*error)) {
DEBUG_LOG("%s", u_errorName(*error));
break;
}
int32_t trans_idx = 0;
while (trans_idx < count && trans == NULL) {
int32_t idLen = 0;
const UChar *uid = uenum_unext(uenum, &idLen, error);
if (U_FAILURE(*error)) {
DEBUG_LOG("%s", u_errorName(*error));
break;
}
// this seems rather unlikely since we should have already broken
// by the trans_idx exceeding the count
if (uid == NULL) {
break;
}
CFStringRef name = CFStringCreateWithCharactersNoCopy(kCFAllocatorDefault, uid, idLen, kCFAllocatorNull);
// It would have been nice if these stirng constants were actually defined somewhere in icu, but sadly they are runtime metadata...
if ((CFEqual(name, CFSTR("Any-Remove")) && CFEqual(transform, kCFStringTransformStripCombiningMarks)) ||
(CFEqual(name, CFSTR("Any-Latin")) && CFEqual(transform, kCFStringTransformToLatin)) ||
(CFEqual(name, CFSTR("Latin-Katakana")) && CFEqual(transform, kCFStringTransformLatinKatakana)) ||
(CFEqual(name, CFSTR("Latin-Hiragana")) && CFEqual(transform, kCFStringTransformLatinHiragana)) ||
(CFEqual(name, CFSTR("Hiragana-Katakana")) && CFEqual(transform, kCFStringTransformHiraganaKatakana)) ||
(CFEqual(name, CFSTR("Latin-Hangul")) && CFEqual(transform, kCFStringTransformLatinHangul)) ||
(CFEqual(name, CFSTR("Latin-Arabic")) && CFEqual(transform, kCFStringTransformLatinArabic)) ||
(CFEqual(name, CFSTR("Latin-Hebrew")) && CFEqual(transform, kCFStringTransformLatinHebrew)) ||
(CFEqual(name, CFSTR("Latin-Thai")) && CFEqual(transform, kCFStringTransformLatinThai)) ||
(CFEqual(name, CFSTR("Latin-Cyrillic")) && CFEqual(transform, kCFStringTransformLatinCyrillic)) ||
(CFEqual(name, CFSTR("Latin-Greek")) && CFEqual(transform, kCFStringTransformLatinGreek)) ||
(CFEqual(name, CFSTR("Any-Hex/XML")) && CFEqual(transform, kCFStringTransformToXMLHex)) ||
(CFEqual(name, CFSTR("Any-Name")) && CFEqual(transform, kCFStringTransformToUnicodeName)) ||
(CFEqual(name, CFSTR("Accents-Any")) && CFEqual(transform, kCFStringTransformStripDiacritics))) {
trans = utrans_openU(uid, idLen, dir, NULL, 0, NULL, error);
}
CFRelease(name);
trans_idx++;
}
} while (0);
if (uenum != NULL) {
uenum_reset(uenum, error);
uenum_close(uenum);
}
if (trans == NULL && (CFEqual(transform, kCFStringTransformStripCombiningMarks) ||
CFEqual(transform, kCFStringTransformToLatin) ||
CFEqual(transform, kCFStringTransformLatinKatakana) ||
CFEqual(transform, kCFStringTransformLatinHiragana) ||
CFEqual(transform, kCFStringTransformHiraganaKatakana) ||
CFEqual(transform, kCFStringTransformLatinHangul) ||
CFEqual(transform, kCFStringTransformLatinArabic) ||
CFEqual(transform, kCFStringTransformLatinHebrew) ||
CFEqual(transform, kCFStringTransformLatinCyrillic) ||
CFEqual(transform, kCFStringTransformLatinGreek) ||
CFEqual(transform, kCFStringTransformToXMLHex) ||
CFEqual(transform, kCFStringTransformToUnicodeName) ||
CFEqual(transform, kCFStringTransformStripDiacritics))) {
static dispatch_once_t once = 0L;
dispatch_once(&once, ^{
RELEASE_LOG("Unable to find transliterators in icu data: likely this is from not including the Transliterators section in building your icu.dat file");
});
}
static void verifyEnumeration(int line, UEnumeration *u, const char * const * compareToChar, const UChar * const * compareToUChar, int32_t expect_count) {
UErrorCode status = U_ZERO_ERROR;
int32_t got_count,i,len;
const char *c;
UChar buf[1024];
log_verbose("%s:%d: verifying enumeration..\n", __FILE__, line);
uenum_reset(u, &status);
if(U_FAILURE(status)) {
log_err("%s:%d: FAIL: could not reset char strings enumeration: %s\n", __FILE__, line, u_errorName(status));
return;
}
got_count = uenum_count(u, &status);
if(U_FAILURE(status)) {
log_err("%s:%d: FAIL: could not count char strings enumeration: %s\n", __FILE__, line, u_errorName(status));
return;
}
if(got_count!=expect_count) {
log_err("%s:%d: FAIL: expect count %d got %d\n", __FILE__, line, expect_count, got_count);
} else {
log_verbose("%s:%d: OK: got count %d\n", __FILE__, line, got_count);
}
if(compareToChar!=NULL) { /* else, not invariant */
for(i=0;i<got_count;i++) {
c = uenum_next(u,&len, &status);
if(U_FAILURE(status)) {
log_err("%s:%d: FAIL: could not iterate to next after %d: %s\n", __FILE__, line, i, u_errorName(status));
return;
}
if(c==NULL) {
log_err("%s:%d: FAIL: got NULL for next after %d: %s\n", __FILE__, line, i, u_errorName(status));
return;
}
if(strcmp(c,compareToChar[i])) {
log_err("%s:%d: FAIL: string #%d expected '%s' got '%s'\n", __FILE__, line, i, compareToChar[i], c);
} else {
log_verbose("%s:%d: OK: string #%d got '%s'\n", __FILE__, line, i, c);
}
if(len!=strlen(compareToChar[i])) {
log_err("%s:%d: FAIL: string #%d expected len %d got %d\n", __FILE__, line, i, strlen(compareToChar[i]), len);
} else {
log_verbose("%s:%d: OK: string #%d got len %d\n", __FILE__, line, i, len);
}
}
}
/* now try U */
uenum_reset(u, &status);
if(U_FAILURE(status)) {
log_err("%s:%d: FAIL: could not reset again char strings enumeration: %s\n", __FILE__, line, u_errorName(status));
return;
}
for(i=0;i<got_count;i++) {
const UChar *ustr = uenum_unext(u,&len, &status);
if(U_FAILURE(status)) {
log_err("%s:%d: FAIL: could not iterate to unext after %d: %s\n", __FILE__, line, i, u_errorName(status));
return;
}
if(ustr==NULL) {
log_err("%s:%d: FAIL: got NULL for unext after %d: %s\n", __FILE__, line, i, u_errorName(status));
return;
}
if(compareToChar!=NULL) {
u_charsToUChars(compareToChar[i], buf, strlen(compareToChar[i])+1);
if(u_strncmp(ustr,buf,len)) {
int j;
log_err("%s:%d: FAIL: ustring #%d expected '%s' got '%s'\n", __FILE__, line, i, compareToChar[i], austrdup(ustr));
for(j=0;ustr[j]&&buf[j];j++) {
log_verbose(" @ %d\t<U+%04X> vs <U+%04X>\n", j, ustr[j],buf[j]);
}
} else {
log_verbose("%s:%d: OK: ustring #%d got '%s'\n", __FILE__, line, i, compareToChar[i]);
}
if(len!=strlen(compareToChar[i])) {
log_err("%s:%d: FAIL: ustring #%d expected len %d got %d\n", __FILE__, line, i, strlen(compareToChar[i]), len);
} else {
log_verbose("%s:%d: OK: ustring #%d got len %d\n", __FILE__, line, i, len);
}
}
if(compareToUChar!=NULL) {
if(u_strcmp(ustr,compareToUChar[i])) {
int j;
log_err("%s:%d: FAIL: ustring #%d expected '%s' got '%s'\n", __FILE__, line, i, austrdup(compareToUChar[i]), austrdup(ustr));
for(j=0;ustr[j]&&compareToUChar[j];j++) {
log_verbose(" @ %d\t<U+%04X> vs <U+%04X>\n", j, ustr[j],compareToUChar[j]);
}
} else {
log_verbose("%s:%d: OK: ustring #%d got '%s'\n", __FILE__, line, i, austrdup(compareToUChar[i]));
}
if(len!=u_strlen(compareToUChar[i])) {
log_err("%s:%d: FAIL: ustring #%d expected len %d got %d\n", __FILE__, line, i, u_strlen(compareToUChar[i]), len);
} else {
log_verbose("%s:%d: OK: ustring #%d got len %d\n", __FILE__, line, i, len);
}
}
}
}
