void
PUtilTest::testPositiveInfinity(void)
{
double pinf = uprv_getInfinity();
double ninf = -uprv_getInfinity();
double ten = 10.0;
if(uprv_isInfinite(pinf) != TRUE) {
errln("FAIL: isInfinite(+Infinity) returned FALSE, should be TRUE.");
}
if(uprv_isPositiveInfinity(pinf) != TRUE) {
errln("FAIL: isPositiveInfinity(+Infinity) returned FALSE, should be TRUE.");
}
if(uprv_isNegativeInfinity(pinf) != FALSE) {
errln("FAIL: isNegativeInfinity(+Infinity) returned TRUE, should be FALSE.");
}
if((pinf > DBL_MAX) != TRUE) {
errln("FAIL: +Infinity > DBL_MAX returned FALSE, should be TRUE.");
}
if((pinf > DBL_MIN) != TRUE) {
errln("FAIL: +Infinity > DBL_MIN returned FALSE, should be TRUE.");
}
if((pinf > ninf) != TRUE) {
errln("FAIL: +Infinity > -Infinity returned FALSE, should be TRUE.");
}
if((pinf > ten) != TRUE) {
errln("FAIL: +Infinity > 10.0 returned FALSE, should be TRUE.");
}
}
void
PUtilTest::testNegativeInfinity(void)
{
double pinf = uprv_getInfinity();
double ninf = -uprv_getInfinity();
double ten = 10.0;
if(uprv_isInfinite(ninf) != TRUE) {
errln("FAIL: isInfinite(-Infinity) returned FALSE, should be TRUE.");
}
if(uprv_isNegativeInfinity(ninf) != TRUE) {
errln("FAIL: isNegativeInfinity(-Infinity) returned FALSE, should be TRUE.");
}
if(uprv_isPositiveInfinity(ninf) != FALSE) {
errln("FAIL: isPositiveInfinity(-Infinity) returned TRUE, should be FALSE.");
}
if((ninf < DBL_MAX) != TRUE) {
errln("FAIL: -Infinity < DBL_MAX returned FALSE, should be TRUE.");
}
if((ninf < DBL_MIN) != TRUE) {
errln("FAIL: -Infinity < DBL_MIN returned FALSE, should be TRUE.");
}
if((ninf < pinf) != TRUE) {
errln("FAIL: -Infinity < +Infinity returned FALSE, should be TRUE.");
}
if((ninf < ten) != TRUE) {
errln("FAIL: -Infinity < 10.0 returned FALSE, should be TRUE.");
}
}
VisibleDigits &
FixedPrecision::initVisibleDigits(
double value,
VisibleDigits &digits,
UErrorCode &status) const {
if (U_FAILURE(status)) {
return digits;
}
digits.clear();
if (uprv_isNaN(value)) {
digits.setNaN();
return digits;
}
if (uprv_isPositiveInfinity(value)) {
digits.setInfinite();
return digits;
}
if (uprv_isNegativeInfinity(value)) {
digits.setInfinite();
digits.setNegative();
return digits;
}
if (!fRoundingIncrement.isZero()) {
// If we have round increment, use digit list.
DigitList digitList;
digitList.set(value);
return initVisibleDigits(digitList, digits, status);
}
// Try to find n such that value * 10^n is an integer
int32_t n = -1;
double scaled;
for (int32_t i = 0; i < UPRV_LENGTHOF(gPower10); ++i) {
scaled = value * gPower10[i];
if (scaled > MAX_INT64_IN_DOUBLE || scaled < -MAX_INT64_IN_DOUBLE) {
break;
}
if (scaled == floor(scaled)) {
n = i;
break;
}
}
// Try fast path
if (n >= 0 && initVisibleDigits(scaled, -n, digits, status)) {
digits.fAbsDoubleValue = fabs(value);
digits.fAbsDoubleValueSet = U_SUCCESS(status) && !digits.isOverMaxDigits();
// Adjust for negative 0 becuase when we cast to an int64,
// negative 0 becomes positive 0.
if (scaled == 0.0 && uprv_isNegative(scaled)) {
digits.setNegative();
}
return digits;
}
// Oops have to use digit list
DigitList digitList;
digitList.set(value);
return initVisibleDigits(digitList, digits, status);
}
UnicodeString&
ChoiceFormat::toPattern(UnicodeString& result) const
{
result.remove();
for (int32_t i = 0; i < fCount; ++i) {
if (i != 0) {
result += VERTICAL_BAR;
}
UnicodeString buf;
if (uprv_isPositiveInfinity(fChoiceLimits[i])) {
result += INFINITY;
} else if (uprv_isNegativeInfinity(fChoiceLimits[i])) {
result += MINUS;
result += INFINITY;
} else {
result += dtos(fChoiceLimits[i], buf);
}
if (fClosures[i]) {
result += LESS_THAN;
} else {
result += LESS_EQUAL;
}
// Append fChoiceFormats[i], using quotes if there are special
// characters. Single quotes themselves must be escaped in
// either case.
const UnicodeString& text = fChoiceFormats[i];
UBool needQuote = text.indexOf(LESS_THAN) >= 0
|| text.indexOf(LESS_EQUAL) >= 0
|| text.indexOf(LESS_EQUAL2) >= 0
|| text.indexOf(VERTICAL_BAR) >= 0;
if (needQuote) {
result += SINGLE_QUOTE;
}
if (text.indexOf(SINGLE_QUOTE) < 0) {
result += text;
}
else {
for (int32_t j = 0; j < text.length(); ++j) {
UChar c = text[j];
result += c;
if (c == SINGLE_QUOTE) {
result += c;
}
}
}
if (needQuote) {
result += SINGLE_QUOTE;
}
}
return result;
}
// notes about zero:
// -0.0 == 0.0 == TRUE
// -0.0 < 0.0 == FALSE
// generating -0.0 must be done at runtime. compiler apparently ignores sign?
void
PUtilTest::testZero(void)
{
// volatile is used to fake out the compiler optimizer. We really want to divide by 0.
volatile double pzero = 0.0;
volatile double nzero = 0.0;
nzero *= -1;
if((pzero == nzero) != TRUE) {
errln("FAIL: 0.0 == -0.0 returned FALSE, should be TRUE.");
}
if((pzero > nzero) != FALSE) {
errln("FAIL: 0.0 > -0.0 returned TRUE, should be FALSE.");
}
if((pzero >= nzero) != TRUE) {
errln("FAIL: 0.0 >= -0.0 returned FALSE, should be TRUE.");
}
if((pzero < nzero) != FALSE) {
errln("FAIL: 0.0 < -0.0 returned TRUE, should be FALSE.");
}
if((pzero <= nzero) != TRUE) {
errln("FAIL: 0.0 <= -0.0 returned FALSE, should be TRUE.");
}
#ifndef OS400 /* OS/400 will generate divide by zero exception MCH1214 */
if(uprv_isInfinite(1/pzero) != TRUE) {
errln("FAIL: isInfinite(1/0.0) returned FALSE, should be TRUE.");
}
if(uprv_isInfinite(1/nzero) != TRUE) {
errln("FAIL: isInfinite(1/-0.0) returned FALSE, should be TRUE.");
}
if(uprv_isPositiveInfinity(1/pzero) != TRUE) {
errln("FAIL: isPositiveInfinity(1/0.0) returned FALSE, should be TRUE.");
}
if(uprv_isNegativeInfinity(1/nzero) != TRUE) {
errln("FAIL: isNegativeInfinity(1/-0.0) returned FALSE, should be TRUE.");
}
#endif
}
static void TestPUtilAPI(void){
double n1=0.0, y1=0.0, expn1, expy1;
double value1 = 0.021;
char *str=0;
UBool isTrue=FALSE;
log_verbose("Testing the API uprv_modf()\n");
y1 = uprv_modf(value1, &n1);
expn1=0;
expy1=0.021;
if(y1 != expy1 || n1 != expn1){
log_err("Error in uprv_modf. Expected IntegralValue=%f, Got=%f, \n Expected FractionalValue=%f, Got=%f\n",
expn1, n1, expy1, y1);
}
if(getTestOption(VERBOSITY_OPTION)){
log_verbose("[float] x = %f n = %f y = %f\n", value1, n1, y1);
}
log_verbose("Testing the API uprv_fmod()\n");
expn1=uprv_fmod(30.50, 15.00);
doAssert(expn1, 0.5, "uprv_fmod(30.50, 15.00) failed.");
log_verbose("Testing the API uprv_ceil()\n");
expn1=uprv_ceil(value1);
doAssert(expn1, 1, "uprv_ceil(0.021) failed.");
log_verbose("Testing the API uprv_floor()\n");
expn1=uprv_floor(value1);
doAssert(expn1, 0, "uprv_floor(0.021) failed.");
log_verbose("Testing the API uprv_fabs()\n");
expn1=uprv_fabs((2.02-1.345));
doAssert(expn1, 0.675, "uprv_fabs(2.02-1.345) failed.");
log_verbose("Testing the API uprv_fmax()\n");
doAssert(uprv_fmax(2.4, 1.2), 2.4, "uprv_fmax(2.4, 1.2) failed.");
log_verbose("Testing the API uprv_fmax() with x value= NaN\n");
expn1=uprv_fmax(uprv_getNaN(), 1.2);
doAssert(expn1, uprv_getNaN(), "uprv_fmax(uprv_getNaN(), 1.2) failed. when one parameter is NaN");
log_verbose("Testing the API uprv_fmin()\n");
doAssert(uprv_fmin(2.4, 1.2), 1.2, "uprv_fmin(2.4, 1.2) failed.");
log_verbose("Testing the API uprv_fmin() with x value= NaN\n");
expn1=uprv_fmin(uprv_getNaN(), 1.2);
doAssert(expn1, uprv_getNaN(), "uprv_fmin(uprv_getNaN(), 1.2) failed. when one parameter is NaN");
log_verbose("Testing the API uprv_max()\n");
doAssert(uprv_max(4, 2), 4, "uprv_max(4, 2) failed.");
log_verbose("Testing the API uprv_min()\n");
doAssert(uprv_min(-4, 2), -4, "uprv_min(-4, 2) failed.");
log_verbose("Testing the API uprv_trunc()\n");
doAssert(uprv_trunc(12.3456), 12, "uprv_trunc(12.3456) failed.");
doAssert(uprv_trunc(12.234E2), 1223, "uprv_trunc(12.234E2) failed.");
doAssert(uprv_trunc(uprv_getNaN()), uprv_getNaN(), "uprv_trunc(uprv_getNaN()) failed. with parameter=NaN");
doAssert(uprv_trunc(uprv_getInfinity()), uprv_getInfinity(), "uprv_trunc(uprv_getInfinity()) failed. with parameter=Infinity");
log_verbose("Testing the API uprv_pow10()\n");
doAssert(uprv_pow10(4), 10000, "uprv_pow10(4) failed.");
log_verbose("Testing the API uprv_isNegativeInfinity()\n");
isTrue=uprv_isNegativeInfinity(uprv_getInfinity() * -1);
if(isTrue != TRUE){
log_err("ERROR: uprv_isNegativeInfinity failed.\n");
}
log_verbose("Testing the API uprv_isPositiveInfinity()\n");
isTrue=uprv_isPositiveInfinity(uprv_getInfinity());
if(isTrue != TRUE){
log_err("ERROR: uprv_isPositiveInfinity failed.\n");
}
log_verbose("Testing the API uprv_isInfinite()\n");
isTrue=uprv_isInfinite(uprv_getInfinity());
if(isTrue != TRUE){
log_err("ERROR: uprv_isInfinite failed.\n");
}
#if 0
log_verbose("Testing the API uprv_digitsAfterDecimal()....\n");
doAssert(uprv_digitsAfterDecimal(value1), 3, "uprv_digitsAfterDecimal() failed.");
doAssert(uprv_digitsAfterDecimal(1.2345E2), 2, "uprv_digitsAfterDecimal(1.2345E2) failed.");
doAssert(uprv_digitsAfterDecimal(1.2345E-2), 6, "uprv_digitsAfterDecimal(1.2345E-2) failed.");
doAssert(uprv_digitsAfterDecimal(1.2345E2), 2, "uprv_digitsAfterDecimal(1.2345E2) failed.");
doAssert(uprv_digitsAfterDecimal(-1.2345E-20), 24, "uprv_digitsAfterDecimal(1.2345E-20) failed.");
doAssert(uprv_digitsAfterDecimal(1.2345E20), 0, "uprv_digitsAfterDecimal(1.2345E20) failed.");
doAssert(uprv_digitsAfterDecimal(-0.021), 3, "uprv_digitsAfterDecimal(-0.021) failed.");
doAssert(uprv_digitsAfterDecimal(23.0), 0, "uprv_digitsAfterDecimal(23.0) failed.");
doAssert(uprv_digitsAfterDecimal(0.022223333321), 9, "uprv_digitsAfterDecimal(0.022223333321) failed.");
#endif
log_verbose("Testing the API u_errorName()...\n");
str=(char*)u_errorName((UErrorCode)0);
if(strcmp(str, "U_ZERO_ERROR") != 0){
log_err("ERROR: u_getVersion() failed. Expected: U_ZERO_ERROR Got=%s\n", str);
}
log_verbose("Testing the API u_errorName()...\n");
str=(char*)u_errorName((UErrorCode)-127);
if(strcmp(str, "U_USING_DEFAULT_WARNING") != 0){
log_err("ERROR: u_getVersion() failed. Expected: U_USING_DEFAULT_WARNING Got=%s\n", str);
}
log_verbose("Testing the API u_errorName().. with BOGUS ERRORCODE...\n");
str=(char*)u_errorName((UErrorCode)200);
if(strcmp(str, "[BOGUS UErrorCode]") != 0){
log_err("ERROR: u_getVersion() failed. Expected: [BOGUS UErrorCode] Got=%s\n", str);
}
{
const char* dataDirectory;
int32_t dataDirectoryLen;
UChar *udataDir=0;
UChar temp[100];
char *charvalue=0;
log_verbose("Testing chars to UChars\n");
/* This cannot really work on a japanese system. u_uastrcpy will have different results than */
/* u_charsToUChars when there is a backslash in the string! */
/*dataDirectory=u_getDataDirectory();*/
dataDirectory="directory1"; /*no backslashes*/
dataDirectoryLen=(int32_t)strlen(dataDirectory);
udataDir=(UChar*)malloc(sizeof(UChar) * (dataDirectoryLen + 1));
u_charsToUChars(dataDirectory, udataDir, (dataDirectoryLen + 1));
u_uastrcpy(temp, dataDirectory);
if(u_strcmp(temp, udataDir) != 0){
log_err("ERROR: u_charsToUChars failed. Expected %s, Got %s\n", austrdup(temp), austrdup(udataDir));
}
log_verbose("Testing UChars to chars\n");
charvalue=(char*)malloc(sizeof(char) * (u_strlen(udataDir) + 1));
u_UCharsToChars(udataDir, charvalue, (u_strlen(udataDir)+1));
if(strcmp(charvalue, dataDirectory) != 0){
log_err("ERROR: u_UCharsToChars failed. Expected %s, Got %s\n", charvalue, dataDirectory);
}
free(charvalue);
free(udataDir);
}
log_verbose("Testing uprv_timezone()....\n");
{
int32_t tzoffset = uprv_timezone();
log_verbose("Value returned from uprv_timezone = %d\n", tzoffset);
if (tzoffset != 28800) {
log_verbose("***** WARNING: If testing in the PST timezone, t_timezone should return 28800! *****");
}
if ((tzoffset % 1800 != 0)) {
log_info("Note: t_timezone offset of %ld (for %s : %s) is not a multiple of 30min.", tzoffset, uprv_tzname(0), uprv_tzname(1));
}
/*tzoffset=uprv_getUTCtime();*/
}
}
static void TestPUtilAPI(void){
double n1=0.0, y1=0.0, expn1, expy1;
double value1 = 0.021;
UVersionInfo versionArray = {0x01, 0x00, 0x02, 0x02};
char versionString[17]; /* xxx.xxx.xxx.xxx\0 */
char *str=0;
UBool isTrue=FALSE;
log_verbose("Testing the API uprv_modf()\n");
y1 = uprv_modf(value1, &n1);
expn1=0;
expy1=0.021;
if(y1 != expy1 || n1 != expn1){
log_err("Error in uprv_modf. Expected IntegralValue=%f, Got=%f, \n Expected FractionalValue=%f, Got=%f\n",
expn1, n1, expy1, y1);
}
if(VERBOSITY){
log_verbose("[float] x = %f n = %f y = %f\n", value1, n1, y1);
}
log_verbose("Testing the API uprv_fmod()\n");
expn1=uprv_fmod(30.50, 15.00);
doAssert(expn1, 0.5, "uprv_fmod(30.50, 15.00) failed.");
log_verbose("Testing the API uprv_ceil()\n");
expn1=uprv_ceil(value1);
doAssert(expn1, 1, "uprv_ceil(0.021) failed.");
log_verbose("Testing the API uprv_floor()\n");
expn1=uprv_floor(value1);
doAssert(expn1, 0, "uprv_floor(0.021) failed.");
log_verbose("Testing the API uprv_fabs()\n");
expn1=uprv_fabs((2.02-1.345));
doAssert(expn1, 0.675, "uprv_fabs(2.02-1.345) failed.");
log_verbose("Testing the API uprv_fmax()\n");
doAssert(uprv_fmax(2.4, 1.2), 2.4, "uprv_fmax(2.4, 1.2) failed.");
log_verbose("Testing the API uprv_fmax() with x value= NaN\n");
expn1=uprv_fmax(uprv_getNaN(), 1.2);
doAssert(expn1, uprv_getNaN(), "uprv_fmax(uprv_getNaN(), 1.2) failed. when one parameter is NaN");
log_verbose("Testing the API uprv_fmin()\n");
doAssert(uprv_fmin(2.4, 1.2), 1.2, "uprv_fmin(2.4, 1.2) failed.");
log_verbose("Testing the API uprv_fmin() with x value= NaN\n");
expn1=uprv_fmin(uprv_getNaN(), 1.2);
doAssert(expn1, uprv_getNaN(), "uprv_fmin(uprv_getNaN(), 1.2) failed. when one parameter is NaN");
log_verbose("Testing the API uprv_max()\n");
doAssert(uprv_max(4, 2), 4, "uprv_max(4, 2) failed.");
log_verbose("Testing the API uprv_min()\n");
doAssert(uprv_min(-4, 2), -4, "uprv_min(-4, 2) failed.");
log_verbose("Testing the API uprv_trunc()\n");
doAssert(uprv_trunc(12.3456), 12, "uprv_trunc(12.3456) failed.");
doAssert(uprv_trunc(12.234E2), 1223, "uprv_trunc(12.234E2) failed.");
doAssert(uprv_trunc(uprv_getNaN()), uprv_getNaN(), "uprv_trunc(uprv_getNaN()) failed. with parameter=NaN");
doAssert(uprv_trunc(uprv_getInfinity()), uprv_getInfinity(), "uprv_trunc(uprv_getInfinity()) failed. with parameter=Infinity");
log_verbose("Testing the API uprv_pow10()\n");
doAssert(uprv_pow10(4), 10000, "uprv_pow10(4) failed.");
log_verbose("Testing the API uprv_log10()\n");
doAssert(uprv_log10(3456), 3, "uprv_log10(3456) failed.");
#ifdef OS390
doAssert(uprv_log10(1.0e55), 55, "uprv_log10(1.0e55) failed.");
#else
doAssert(uprv_log10(1.0e300), 300, "uprv_log10(1.0e300) failed.");
#endif
log_verbose("Testing the API uprv_isNegativeInfinity()\n");
isTrue=uprv_isNegativeInfinity(uprv_getInfinity() * -1);
if(isTrue != TRUE){
log_err("ERROR: uprv_isNegativeInfinity failed.\n");
}
log_verbose("Testing the API uprv_isPositiveInfinity()\n");
isTrue=uprv_isPositiveInfinity(uprv_getInfinity());
if(isTrue != TRUE){
log_err("ERROR: uprv_isPositiveInfinity failed.\n");
}
log_verbose("Testing the API uprv_isInfinite()\n");
isTrue=uprv_isInfinite(uprv_getInfinity());
if(isTrue != TRUE){
log_err("ERROR: uprv_isInfinite failed.\n");
}
#if 0
log_verbose("Testing the API uprv_digitsAfterDecimal()....\n");
doAssert(uprv_digitsAfterDecimal(value1), 3, "uprv_digitsAfterDecimal() failed.");
doAssert(uprv_digitsAfterDecimal(1.2345E2), 2, "uprv_digitsAfterDecimal(1.2345E2) failed.");
doAssert(uprv_digitsAfterDecimal(1.2345E-2), 6, "uprv_digitsAfterDecimal(1.2345E-2) failed.");
doAssert(uprv_digitsAfterDecimal(1.2345E2), 2, "uprv_digitsAfterDecimal(1.2345E2) failed.");
doAssert(uprv_digitsAfterDecimal(-1.2345E-20), 24, "uprv_digitsAfterDecimal(1.2345E-20) failed.");
doAssert(uprv_digitsAfterDecimal(1.2345E20), 0, "uprv_digitsAfterDecimal(1.2345E20) failed.");
doAssert(uprv_digitsAfterDecimal(-0.021), 3, "uprv_digitsAfterDecimal(-0.021) failed.");
doAssert(uprv_digitsAfterDecimal(23.0), 0, "uprv_digitsAfterDecimal(23.0) failed.");
doAssert(uprv_digitsAfterDecimal(0.022223333321), 9, "uprv_digitsAfterDecimal(0.022223333321) failed.");
#endif
log_verbose("Testing the API u_versionToString().....\n");
u_versionToString(versionArray, versionString);
if(strcmp(versionString, "1.0.2.2") != 0){
log_err("ERROR: u_versionToString() failed. Expected: 1.0.2.2, Got=%s\n", versionString);
}
log_verbose("Testing the API u_versionToString().....with versionArray=NULL\n");
u_versionToString(NULL, versionString);
if(strcmp(versionString, "") != 0){
log_err("ERROR: u_versionToString() failed. with versionArray=NULL. It should just return\n");
}
log_verbose("Testing the API u_versionToString().....with versionArray=NULL\n");
u_versionToString(NULL, versionString);
if(strcmp(versionString, "") != 0){
log_err("ERROR: u_versionToString() failed . It should just return\n");
}
log_verbose("Testing the API u_versionToString().....with versionString=NULL\n");
u_versionToString(versionArray, NULL);
if(strcmp(versionString, "") != 0){
log_err("ERROR: u_versionToString() failed. with versionArray=NULL It should just return\n");
}
versionArray[0] = 0x0a;
log_verbose("Testing the API u_versionToString().....\n");
u_versionToString(versionArray, versionString);
if(strcmp(versionString, "10.0.2.2") != 0){
log_err("ERROR: u_versionToString() failed. Expected: 10.0.2.2, Got=%s\n", versionString);
}
versionArray[0] = 0xa0;
u_versionToString(versionArray, versionString);
if(strcmp(versionString, "160.0.2.2") != 0){
log_err("ERROR: u_versionToString() failed. Expected: 160.0.2.2, Got=%s\n", versionString);
}
versionArray[0] = 0xa0;
versionArray[1] = 0xa0;
u_versionToString(versionArray, versionString);
if(strcmp(versionString, "160.160.2.2") != 0){
log_err("ERROR: u_versionToString() failed. Expected: 160.160.2.2, Got=%s\n", versionString);
}
versionArray[0] = 0x01;
versionArray[1] = 0x0a;
u_versionToString(versionArray, versionString);
if(strcmp(versionString, "1.10.2.2") != 0){
log_err("ERROR: u_versionToString() failed. Expected: 160.160.2.2, Got=%s\n", versionString);
}
log_verbose("Testing the API u_versionFromString() ....\n");
u_versionFromString(versionArray, "1.3.5.6");
u_versionToString(versionArray, versionString);
if(strcmp(versionString, "1.3.5.6") != 0){
log_err("ERROR: u_getVersion() failed. Expected: 1.3.5.6, Got=%s\n", versionString);
}
log_verbose("Testing the API u_versionFromString() where versionArray=NULL....\n");
u_versionFromString(NULL, "1.3.5.6");
u_versionToString(versionArray, versionString);
if(strcmp(versionString, "1.3.5.6") != 0){
log_err("ERROR: u_getVersion() failed. Expected: 1.3.5.6, Got=%s\n", versionString);
}
log_verbose("Testing the API u_getVersion().....\n");
u_getVersion(versionArray);
u_versionToString(versionArray, versionString);
if(strcmp(versionString, U_ICU_VERSION) != 0){
log_err("ERROR: u_getVersion() failed. Got=%s, expected %s\n", versionString, U_ICU_VERSION);
}
log_verbose("Testing the API u_errorName()...\n");
str=(char*)u_errorName((UErrorCode)0);
if(strcmp(str, "U_ZERO_ERROR") != 0){
log_err("ERROR: u_getVersion() failed. Expected: U_ZERO_ERROR Got=%s\n", str);
}
log_verbose("Testing the API u_errorName()...\n");
str=(char*)u_errorName((UErrorCode)-127);
if(strcmp(str, "U_USING_DEFAULT_WARNING") != 0){
log_err("ERROR: u_getVersion() failed. Expected: U_USING_DEFAULT_WARNING Got=%s\n", str);
}
log_verbose("Testing the API u_errorName().. with BOGUS ERRORCODE...\n");
str=(char*)u_errorName((UErrorCode)200);
if(strcmp(str, "[BOGUS UErrorCode]") != 0){
log_err("ERROR: u_getVersion() failed. Expected: [BOGUS UErrorCode] Got=%s\n", str);
}
{
const char* dataDirectory;
UChar *udataDir=0;
UChar temp[100];
char *charvalue=0;
log_verbose("Testing chars to UChars\n");
/* This cannot really work on a japanese system. u_uastrcpy will have different results than */
/* u_charsToUChars when there is a backslash in the string! */
/*dataDirectory=u_getDataDirectory();*/
dataDirectory="directory1"; /*no backslashes*/
udataDir=(UChar*)malloc(sizeof(UChar) * (strlen(dataDirectory) + 1));
u_charsToUChars(dataDirectory, udataDir, (strlen(dataDirectory)+1));
u_uastrcpy(temp, dataDirectory);
if(u_strcmp(temp, udataDir) != 0){
log_err("ERROR: u_charsToUChars failed. Expected %s, Got %s\n", austrdup(temp), austrdup(udataDir));
}
log_verbose("Testing UChars to chars\n");
charvalue=(char*)malloc(sizeof(char) * (u_strlen(udataDir) + 1));
u_UCharsToChars(udataDir, charvalue, (u_strlen(udataDir)+1));
if(strcmp(charvalue, dataDirectory) != 0){
log_err("ERROR: u_UCharsToChars failed. Expected %s, Got %s\n", charvalue, dataDirectory);
}
free(charvalue);
free(udataDir);
}
log_verbose("Testing uprv_timezone()....\n");
{
int32_t tzoffset = uprv_timezone();
log_verbose("Value returned from uprv_timezone = %d\n", tzoffset);
if (tzoffset != 28800) {
log_verbose("***** WARNING: If testing in the PST timezone, t_timezone should return 28800! *****");
}
if ((tzoffset % 1800 != 0)) {
log_err("FAIL: t_timezone may be incorrect. It is not a multiple of 30min.");
}
tzoffset=uprv_getUTCtime();
}
}
void
ChoiceFormat::setChoices(const double* limits,
const UBool* closures,
const UnicodeString* formats,
int32_t count,
UErrorCode &errorCode) {
if (U_FAILURE(errorCode)) {
return;
}
if (limits == NULL || formats == NULL) {
errorCode = U_ILLEGAL_ARGUMENT_ERROR;
return;
}
// Reconstruct the original input pattern.
// Modified version of the pre-ICU 4.8 toPattern() implementation.
UnicodeString result;
for (int32_t i = 0; i < count; ++i) {
if (i != 0) {
result += VERTICAL_BAR;
}
UnicodeString buf;
if (uprv_isPositiveInfinity(limits[i])) {
result += INFINITY;
} else if (uprv_isNegativeInfinity(limits[i])) {
result += MINUS;
result += INFINITY;
} else {
result += dtos(limits[i], buf);
}
if (closures != NULL && closures[i]) {
result += LESS_THAN;
} else {
result += LESS_EQUAL;
}
// Append formats[i], using quotes if there are special
// characters. Single quotes themselves must be escaped in
// either case.
const UnicodeString& text = formats[i];
int32_t textLength = text.length();
int32_t nestingLevel = 0;
for (int32_t j = 0; j < textLength; ++j) {
UChar c = text[j];
if (c == SINGLE_QUOTE && nestingLevel == 0) {
// Double each top-level apostrophe.
result.append(c);
} else if (c == VERTICAL_BAR && nestingLevel == 0) {
// Surround each pipe symbol with apostrophes for quoting.
// If the next character is an apostrophe, then that will be doubled,
// and although the parser will see the apostrophe pairs beginning
// and ending one character earlier than our doubling, the result
// is as desired.
// | -> '|'
// |' -> '|'''
// |'' -> '|''''' etc.
result.append(SINGLE_QUOTE).append(c).append(SINGLE_QUOTE);
continue; // Skip the append(c) at the end of the loop body.
} else if (c == LEFT_CURLY_BRACE) {
++nestingLevel;
} else if (c == RIGHT_CURLY_BRACE && nestingLevel > 0) {
--nestingLevel;
}
result.append(c);
}
}
// Apply the reconstructed pattern.
applyPattern(result, errorCode);
}