/********************************************************************
* COPYRIGHT:
* Copyright (c) 2005-2012, International Business Machines Corporation and
* others. All Rights Reserved.
********************************************************************/
#include "unicode/utypes.h"
#if !UCONFIG_NO_FORMATTING
#include "unicode/unum.h"
#include "unicode/ucurr.h"
#include "unicode/ustring.h"
#include "cintltst.h"
#include "cstring.h"
static void expectInList(const char *isoCurrency, uint32_t currencyType, UBool isExpected) {
UErrorCode status = U_ZERO_ERROR;
const char *foundCurrency = NULL;
const char *currentCurrency;
UEnumeration *en = ucurr_openISOCurrencies(currencyType, &status);
if (U_FAILURE(status)) {
log_err("Error: ucurr_openISOCurrencies returned %s\n", myErrorName(status));
return;
}
while ((currentCurrency = uenum_next(en, NULL, &status)) != NULL) {
if (strcmp(isoCurrency, currentCurrency) == 0) {
foundCurrency = currentCurrency;
break;
}
}
if ((foundCurrency != NULL) != isExpected) {
log_err("Error: could not find %s as expected. isExpected = %s type=0x%X\n",
isoCurrency, isExpected ? "TRUE" : "FALSE", currencyType);
}
uenum_close(en);
}
static void TestEnumList(void) {
expectInList("ADP", UCURR_ALL, TRUE); /* First in list */
expectInList("ZWD", UCURR_ALL, TRUE); /* Last in list */
expectInList("USD", UCURR_ALL, TRUE);
expectInList("USD", UCURR_COMMON, TRUE);
expectInList("USD", UCURR_UNCOMMON, FALSE);
expectInList("USD", UCURR_DEPRECATED, FALSE);
expectInList("USD", UCURR_NON_DEPRECATED, TRUE);
expectInList("USD", UCURR_COMMON|UCURR_DEPRECATED, FALSE);
expectInList("USD", UCURR_COMMON|UCURR_NON_DEPRECATED, TRUE);
expectInList("USD", UCURR_UNCOMMON|UCURR_DEPRECATED, FALSE);
expectInList("USD", UCURR_UNCOMMON|UCURR_NON_DEPRECATED, FALSE);
expectInList("USN", UCURR_ALL, TRUE);
expectInList("USN", UCURR_COMMON, FALSE);
expectInList("USN", UCURR_UNCOMMON, TRUE);
expectInList("USN", UCURR_DEPRECATED, FALSE);
expectInList("USN", UCURR_NON_DEPRECATED, TRUE);
expectInList("USN", UCURR_COMMON|UCURR_DEPRECATED, FALSE);
expectInList("USN", UCURR_COMMON|UCURR_NON_DEPRECATED, FALSE);
expectInList("USN", UCURR_UNCOMMON|UCURR_DEPRECATED, FALSE);
expectInList("USN", UCURR_UNCOMMON|UCURR_NON_DEPRECATED, TRUE);
expectInList("DEM", UCURR_ALL, TRUE);
expectInList("DEM", UCURR_COMMON, TRUE);
expectInList("DEM", UCURR_UNCOMMON, FALSE);
expectInList("DEM", UCURR_DEPRECATED, TRUE);
expectInList("DEM", UCURR_NON_DEPRECATED, FALSE);
expectInList("DEM", UCURR_COMMON|UCURR_DEPRECATED, TRUE);
expectInList("DEM", UCURR_COMMON|UCURR_NON_DEPRECATED, FALSE);
expectInList("DEM", UCURR_UNCOMMON|UCURR_DEPRECATED, FALSE);
expectInList("DEM", UCURR_UNCOMMON|UCURR_NON_DEPRECATED, FALSE);
expectInList("XEU", UCURR_ALL, TRUE);
expectInList("XEU", UCURR_COMMON, FALSE);
expectInList("XEU", UCURR_UNCOMMON, TRUE);
expectInList("XEU", UCURR_DEPRECATED, TRUE);
expectInList("XEU", UCURR_NON_DEPRECATED, FALSE);
expectInList("XEU", UCURR_COMMON|UCURR_DEPRECATED, FALSE);
expectInList("XEU", UCURR_COMMON|UCURR_NON_DEPRECATED, FALSE);
expectInList("XEU", UCURR_UNCOMMON|UCURR_DEPRECATED, TRUE);
expectInList("XEU", UCURR_UNCOMMON|UCURR_NON_DEPRECATED, FALSE);
}
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 int32_t checkItemCount(uint32_t currencyType) {
UErrorCode status = U_ZERO_ERROR;
int32_t originalCount, count;
UEnumeration *en = ucurr_openISOCurrencies(currencyType, &status);
int32_t expectedLen = 3, len;
if (U_FAILURE(status)) {
log_err("Error: ucurr_openISOCurrencies returned %s\n", myErrorName(status));
return -1;
}
originalCount = uenum_count(en, &status);
for (count=0;;count++) {
const char *str = uenum_next(en, &len, &status);
if (str == NULL || len != expectedLen || strlen(str) != expectedLen) {
break;
}
}
if (originalCount != count) {
log_err("Error: uenum_count returned the wrong value (type = 0x%X). Got: %d Expected %d\n",
currencyType, count, originalCount);
}
if (U_FAILURE(status)) {
log_err("Error: uenum_next got an error: %s\n", u_errorName(status));
}
uenum_close(en);
return count;
}
static void TestEnumListCount(void) {
checkItemCount(UCURR_ALL);
checkItemCount(UCURR_COMMON);
checkItemCount(UCURR_UNCOMMON);
checkItemCount(UCURR_DEPRECATED);
checkItemCount(UCURR_NON_DEPRECATED);
checkItemCount(UCURR_COMMON|UCURR_DEPRECATED);
checkItemCount(UCURR_COMMON|UCURR_NON_DEPRECATED);
checkItemCount(UCURR_UNCOMMON|UCURR_DEPRECATED);
checkItemCount(UCURR_UNCOMMON|UCURR_NON_DEPRECATED);
if (checkItemCount(UCURR_DEPRECATED|UCURR_NON_DEPRECATED) != 0) {
log_err("Error: UCURR_DEPRECATED|UCURR_NON_DEPRECATED should return 0 items\n");
}
if (checkItemCount(UCURR_COMMON|UCURR_UNCOMMON) != 0) {
log_err("Error: UCURR_DEPRECATED|UCURR_NON_DEPRECATED should return 0 items\n");
}
}
static void TestFractionDigitOverride(void) {
UErrorCode status = U_ZERO_ERROR;
UNumberFormat *fmt = unum_open(UNUM_CURRENCY, NULL, 0, "hu_HU", NULL, &status);
UChar buffer[256];
UChar expectedBuf[256];
const char expectedFirst[] = "123\\u00A0Ft";
const char expectedSecond[] = "123,46\\u00A0Ft";
const char expectedThird[] = "123,456\\u00A0Ft";
if (U_FAILURE(status)) {
log_data_err("Error: unum_open returned %s (Are you missing data?)\n", myErrorName(status));
return;
}
/* Make sure that you can format normal fraction digits. */
unum_formatDouble(fmt, 123.456, buffer, sizeof(buffer)/sizeof(buffer[0]), NULL, &status);
u_unescape(expectedFirst, expectedBuf, strlen(expectedFirst)+1);
if (u_strcmp(buffer, expectedBuf) != 0) {
log_err("Error: unum_formatDouble didn't return %s\n", expectedFirst);
}
/* Make sure that you can format 2 fraction digits. */
unum_setAttribute(fmt, UNUM_FRACTION_DIGITS, 2);
unum_formatDouble(fmt, 123.456, buffer, sizeof(buffer)/sizeof(buffer[0]), NULL, &status);
u_unescape(expectedSecond, expectedBuf, strlen(expectedSecond)+1);
if (u_strcmp(buffer, expectedBuf) != 0) {
log_err("Error: unum_formatDouble didn't return %s\n", expectedSecond);
}
/* Make sure that you can format more fraction digits. */
unum_setAttribute(fmt, UNUM_FRACTION_DIGITS, 3);
unum_formatDouble(fmt, 123.456, buffer, sizeof(buffer)/sizeof(buffer[0]), NULL, &status);
u_unescape(expectedThird, expectedBuf, strlen(expectedThird)+1);
if (u_strcmp(buffer, expectedBuf) != 0) {
log_err("Error: unum_formatDouble didn't return %s\n", expectedThird);
}
unum_close(fmt);
}
static void TestPrefixSuffix(void) {
int32_t pos;
UErrorCode status;
double result1 = 0.0, result2 = 0.0;
UNumberFormat* parser;
UChar buffer[4];
static const UChar TEST_NUMBER[] = {0x0024,0x0031,0x0032,0x002E,0x0030,0x0030,0}; /* $12.00 */
static const UChar NEG_PREFIX[] = {0x005B,0}; /* "[" */
static const UChar NEG_SUFFIX[] = {0x005D,0}; /* "]" */
status = U_ZERO_ERROR;
parser = unum_open(UNUM_CURRENCY, NULL, -1, "en_US", NULL, &status);
if (U_FAILURE(status)) {
log_data_err("Error: unum_open returned %s (Are you missing data?)\n", u_errorName(status));
return;
}
pos = 0;
status = U_ZERO_ERROR;
result1 = unum_parseDoubleCurrency(parser, TEST_NUMBER, -1, &pos, buffer, &status);
unum_setTextAttribute(parser, UNUM_NEGATIVE_SUFFIX, NEG_SUFFIX, -1, &status);
unum_setTextAttribute(parser, UNUM_NEGATIVE_PREFIX, NEG_PREFIX, -1, &status);
if (U_FAILURE(status)) {
log_err("Error: unum_setTextAttribute returned %s\n", u_errorName(status));
return;
}
pos = 0;
result2 = unum_parseDoubleCurrency(parser, TEST_NUMBER, -1, &pos, buffer, &status);
if (result1 != result2 || U_FAILURE(status)) {
log_err("Error: unum_parseDoubleCurrency didn't return the same value for same string %f %f %s\n",
result1, result2, u_errorName(status));
}
unum_close(parser);
}
typedef struct {
const char* alphaCode;
int32_t numericCode;
} NumCodeTestEntry;
static const NumCodeTestEntry NUMCODE_TESTDATA[] = {
{"USD", 840},
{"Usd", 840}, /* mixed casing */
{"EUR", 978},
{"JPY", 392},
{"XFU", 0}, /* XFU: no numeric code */
{"ZZZ", 0}, /* ZZZ: undefined ISO currency code */
{"bogus", 0}, /* bogus code */
{0, 0},
};
static void TestNumericCode(void) {
UChar code[4];
int32_t i;
int32_t numCode;
for (i = 0; NUMCODE_TESTDATA[i].alphaCode; i++) {
u_charsToUChars(NUMCODE_TESTDATA[i].alphaCode, code, sizeof(code)/sizeof(code[0]));
numCode = ucurr_getNumericCode(code);
if (numCode != NUMCODE_TESTDATA[i].numericCode) {
log_data_err("Error: ucurr_getNumericCode returned %d for currency %s, expected - %d\n",
numCode, NUMCODE_TESTDATA[i].alphaCode, NUMCODE_TESTDATA[i].numericCode);
}
}
}
void addCurrencyTest(TestNode** root);
#define TESTCASE(x) addTest(root, &x, "tsformat/currtest/" #x)
void addCurrencyTest(TestNode** root)
{
TESTCASE(TestEnumList);
TESTCASE(TestEnumListReset);
TESTCASE(TestEnumListCount);
TESTCASE(TestFractionDigitOverride);
TESTCASE(TestPrefixSuffix);
TESTCASE(TestNumericCode);
}
#endif /* #if !UCONFIG_NO_FORMATTING */