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/*
*
* @ test
* @ bug 8176841
* @ summary Tests Currency class instantiates correctly with Unicode
* extensions
* @ modules jdk . localedata
* @ run testng / othervm CurrencyTests
*/
import static org.testng.Assert .assertEquals;
import java.util.Currency;
import java.util.Locale;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
/**
* Test Currency with BCP47 U extensions
*/
@Test
public class CurrencyTests {
private static final Currency USD = Currency.getInstance("USD" );
private static final Currency CAD = Currency.getInstance("CAD" );
private static final Currency JPY = Currency.getInstance("JPY" );
@DataProvider(name="getInstanceData" )
Object[][] getInstanceData() {
return new Object[][] {
// Locale, Expected Currency
// "cu"
{Locale.forLanguageTag("en-US-u-cu-jpy" ), JPY},
{Locale.forLanguageTag("ja-JP-u-cu-usd" ), USD},
{Locale.forLanguageTag("en-US-u-cu-foobar" ), USD},
{Locale.forLanguageTag("en-US-u-cu-zzz" ), USD},
// "rg"
{Locale.forLanguageTag("en-US-u-rg-jpzzzz" ), JPY},
{Locale.forLanguageTag("ja-JP-u-rg-uszzzz" ), USD},
{Locale.forLanguageTag("ja-JP-u-rg-001zzzz" ), JPY},
{Locale.forLanguageTag("en-US-u-rg-jpz" ), USD},
// "cu" and "rg". "cu" should win
{Locale.forLanguageTag("en-CA-u-cu-jpy-rg-uszzzz" ), JPY},
// invaid "cu" and valid "rg". "rg" should win
{Locale.forLanguageTag("en-CA-u-cu-jpyy-rg-uszzzz" ), USD},
{Locale.forLanguageTag("en-CA-u-cu-zzz-rg-uszzzz" ), USD},
// invaid "cu" and invalid "rg". both should be ignored
{Locale.forLanguageTag("en-CA-u-cu-jpyy-rg-jpzz" ), CAD},
};
}
@DataProvider(name="getSymbolData" )
Object[][] getSymbolData() {
return new Object[][] {
// Currency, DisplayLocale, expected Symbol
{USD, Locale.forLanguageTag("en-US-u-rg-jpzzzz" ), "$" },
{USD, Locale.forLanguageTag("en-US-u-rg-cazzzz" ), "US$" },
{USD, Locale.forLanguageTag("en-CA-u-rg-uszzzz" ), "$" },
{CAD, Locale.forLanguageTag("en-US-u-rg-jpzzzz" ), "CA$" },
{CAD, Locale.forLanguageTag("en-US-u-rg-cazzzz" ), "$" },
{CAD, Locale.forLanguageTag("en-CA-u-rg-uszzzz" ), "CA$" },
{JPY, Locale.forLanguageTag("ja-JP-u-rg-uszzzz" ), "\uffe5" },
{JPY, Locale.forLanguageTag("en-US-u-rg-jpzzzz" ), "\u00a5" },
{JPY, Locale.forLanguageTag("ko-KR-u-rg-jpzzzz" ), "JP\u00a5" },
};
}
@Test(dataProvider="getInstanceData" )
public void test_getInstance(Locale locale, Currency currencyExpected) {
assertEquals(Currency.getInstance(locale), currencyExpected);
}
@Test(dataProvider="getSymbolData" )
public void test_getSymbol(Currency c, Locale locale, String expected) {
assertEquals(c.getSymbol(locale), expected);
}
}
Messung V0.5 in Prozent C=94 H=83 G=88
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