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ICU-10997 Port test case for 10997 currency formatting to icu4c

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This commit is contained in:
Corey Taylor 2020-11-04 18:08:11 -06:00 • committed by Shane F. Carr
parent 5a75375222
commit 0912b85193
2 changed files with 26 additions and 1 deletions
icu4c/source/test/intltest
numfmtst.cppnumfmtst.h

26
icu4c/source/test/intltest/numfmtst.cpp
View file

@ -248,6 +248,7 @@ void NumberFormatTest::runIndexedTest( int32_t index, UBool exec, const char* &n
TESTCASE_AUTO(Test21134_ToNumberFormatter);
TESTCASE_AUTO(Test13733_StrictAndLenient);
TESTCASE_AUTO(Test21232_ParseTimeout);
TESTCASE_AUTO(Test10997_FormatCurrency);
TESTCASE_AUTO_END;
}
@ -9183,7 +9184,7 @@ void NumberFormatTest::Test13055_PercentageRounding() {
pFormat->format(2.155, actual);
assertEquals("Should round percent toward even number", "216%", actual);
}
void NumberFormatTest::Test11839() {
IcuTestErrorCode errorCode(*this, "Test11839");
// Ticket #11839: DecimalFormat does not respect custom plus sign
@ -10063,4 +10064,27 @@ void NumberFormatTest::Test21232_ParseTimeout() {
// Should not hang
}
void NumberFormatTest::Test10997_FormatCurrency() {
IcuTestErrorCode status(*this, "Test10997_FormatCurrency");
UErrorCode error = U_ZERO_ERROR;
NumberFormat* fmt = NumberFormat::createCurrencyInstance(Locale::getUS(), error);
fmt->setMinimumFractionDigits(4);
fmt->setMaximumFractionDigits(4);
FieldPosition fp;
UnicodeString str;
Formattable usdAmnt(new CurrencyAmount(123.45, u"USD", status));
fmt->format(usdAmnt, str, fp, status);
assertEquals("minFrac 4 should be respected in default currency", u"$123.4500", str);
UnicodeString str2;
Formattable eurAmnt(new CurrencyAmount(123.45, u"EUR", status));
fmt->format(eurAmnt, str2, fp, status);
assertEquals("minFrac 4 should be respected in different currency", u"€123.4500", str2);
delete fmt;
}
#endif /* #if !UCONFIG_NO_FORMATTING */

1
icu4c/source/test/intltest/numfmtst.h
View file

@ -304,6 +304,7 @@ class NumberFormatTest: public CalendarTimeZoneTest {
void Test21134_ToNumberFormatter();
void Test13733_StrictAndLenient();
void Test21232_ParseTimeout();
void Test10997_FormatCurrency();
private:
UBool testFormattableAsUFormattable(const char *file, int line, Formattable &f);