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ICU-2039 Add a special hard to find test case when decimal format symbols are requested from a locale that causes the ures_* API to fail.

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X-SVN-Rev: 11848
This commit is contained in:
George Rhoten 2003-05-08 23:17:49 +00:00
parent f4621a6bce
commit 9dc37beb84
2 changed files with 35 additions and 0 deletions
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33
icu4c/source/test/intltest/numfmtst.cpp
View file

@ -18,6 +18,7 @@
#include "unicode/ucurr.h"
#include "unicode/ustring.h"
#include <float.h>
#include <string.h>
#include "digitlst.h"
static const UChar EUR[] = {69,85,82,0}; // "EUR"
@ -59,6 +60,8 @@ void NumberFormatTest::runIndexedTest( int32_t index, UBool exec, const char* &n
CASE(18,TestComplexCurrency);
CASE(19,TestRegCurrency);
CASE(20,TestSymbolsWithBadLocale);
default: name = ""; break;
}
}
@ -1209,6 +1212,36 @@ void NumberFormatTest::TestRegCurrency(void) {
status = U_ZERO_ERROR; // reset
}
void NumberFormatTest::TestSymbolsWithBadLocale(void) {
Locale locDefault;
Locale locBad("x-crazy_ZZ_MY_SPECIAL_ADMINISTRATION_REGION_NEEDS_A_SPECIAL_VARIANT_WITH_A_REALLY_REALLY_REALLY_REALLY_REALLY_REALLY_REALLY_LONG_NAME");
UErrorCode status = U_ZERO_ERROR;
UnicodeString intlCurrencySymbol((UChar)0xa4);
intlCurrencySymbol.append((UChar)0xa4);
logln("Current locale is %s", Locale::getDefault().getName());
Locale::setDefault(locBad, status);
logln("Current locale is %s", Locale::getDefault().getName());
DecimalFormatSymbols mySymbols(status);
if (status != U_USING_FALLBACK_WARNING) {
errln("DecimalFormatSymbols should returned U_USING_FALLBACK_WARNING.");
}
if (strcmp(mySymbols.getLocale().getName(), locBad.getName()) != 0) {
errln("DecimalFormatSymbols does not have the right locale.");
}
DecimalFormatSymbols::ENumberFormatSymbol symbolEnum;
int *symbolEnumPtr = (int*)(&symbolEnum);
for (symbolEnum = DecimalFormatSymbols::kDecimalSeparatorSymbol; symbolEnum < DecimalFormatSymbols::kFormatSymbolCount; (*symbolEnumPtr)++) {
if (mySymbols.getSymbol(symbolEnum).length() == 0 && symbolEnum != DecimalFormatSymbols::kGroupingSeparatorSymbol) {
errln("DecimalFormatSymbols has an empty string at index %d.", symbolEnum);
}
}
status = U_ZERO_ERROR;
Locale::setDefault(locDefault, status);
logln("Current locale is %s", Locale::getDefault().getName());
}
//----------------------------------------------------------------------
// Support methods
//----------------------------------------------------------------------

2
icu4c/source/test/intltest/numfmtst.h
View file

@ -94,6 +94,8 @@ class NumberFormatTest: public CalendarTimeZoneTest {
*/
void TestRegCurrency(void);
void TestSymbolsWithBadLocale(void);
private:
static UBool equalValue(const Formattable& a, const Formattable& b);