Examples with CurrencyAmount android.icu.util.CurrencyAmount used on opensource projects

Example 1 with CurrencyAmount

use of android.icu.util.CurrencyAmount in project j2objc by google.

the class CompactDecimalFormatTest method TestBug12689.

@Test
public void TestBug12689() {
    if (logKnownIssue("12689", "CDF fails for numbers less than 1 thousand in most locales")) {
        return;
    }
    CompactDecimalFormat cdf;
    String result;
    cdf = CompactDecimalFormat.getInstance(ULocale.forLanguageTag("en"), CompactStyle.SHORT);
    result = cdf.format(new CurrencyAmount(123, Currency.getInstance("USD")));
    assertEquals("CDF should correctly format 123 with currency in 'en'", "$120", result);
    cdf = CompactDecimalFormat.getInstance(ULocale.forLanguageTag("it"), CompactStyle.SHORT);
    result = cdf.format(new CurrencyAmount(123, Currency.getInstance("EUR")));
    assertEquals("CDF should correctly format 123 with currency in 'it'", "120 €", result);
}

Example 2 with CurrencyAmount

use of android.icu.util.CurrencyAmount in project j2objc by google.

the class CompactDecimalFormatTest method TestBug12688.

@Test
public void TestBug12688() {
    if (logKnownIssue("12688", "CDF fails for numbers less than 1 million in 'it'")) {
        return;
    }
    CompactDecimalFormat cdf;
    String result;
    cdf = CompactDecimalFormat.getInstance(ULocale.forLanguageTag("it"), CompactStyle.SHORT);
    result = cdf.format(new CurrencyAmount(123000, Currency.getInstance("EUR")));
    assertEquals("CDF should correctly format 123000 with currency in 'it'", "120000 €", result);
}

Example 3 with CurrencyAmount

use of android.icu.util.CurrencyAmount in project j2objc by google.

the class MeasureFormat method formatMeasure.

private StringBuilder formatMeasure(Measure measure, ImmutableNumberFormat nf, StringBuilder appendTo, FieldPosition fieldPosition) {
    Number n = measure.getNumber();
    MeasureUnit unit = measure.getUnit();
    if (unit instanceof Currency) {
        return appendTo.append(currencyFormat.format(new CurrencyAmount(n, (Currency) unit), new StringBuffer(), fieldPosition));
    }
    StringBuffer formattedNumber = new StringBuffer();
    StandardPlural pluralForm = QuantityFormatter.selectPlural(n, nf.nf, rules, formattedNumber, fieldPosition);
    String formatter = getPluralFormatter(unit, formatWidth, pluralForm.ordinal());
    return QuantityFormatter.format(formatter, formattedNumber, appendTo, fieldPosition);
}

Example 4 with CurrencyAmount

use of android.icu.util.CurrencyAmount in project j2objc by google.

the class NumberFormatTest method TestParseCurrency.

@Test
public void TestParseCurrency() {
    class ParseCurrencyItem {

        private final String localeString;

        private final String descrip;

        private final String currStr;

        private final int numExpectPos;

        private final int numExpectVal;

        private final int curExpectPos;

        private final int curExpectVal;

        private final String curExpectCurr;

        ParseCurrencyItem(String locStr, String desc, String curr, int numExPos, int numExVal, int curExPos, int curExVal, String curExCurr) {
            localeString = locStr;
            descrip = desc;
            currStr = curr;
            numExpectPos = numExPos;
            numExpectVal = numExVal;
            curExpectPos = curExPos;
            curExpectVal = curExVal;
            curExpectCurr = curExCurr;
        }

        public String getLocaleString() {
            return localeString;
        }

        public String getDescrip() {
            return descrip;
        }

        public String getCurrStr() {
            return currStr;
        }

        public int getNumExpectPos() {
            return numExpectPos;
        }

        public int getNumExpectVal() {
            return numExpectVal;
        }

        public int getCurExpectPos() {
            return curExpectPos;
        }

        public int getCurExpectVal() {
            return curExpectVal;
        }

        public String getCurExpectCurr() {
            return curExpectCurr;
        }
    }
    final ParseCurrencyItem[] parseCurrencyItems = { new ParseCurrencyItem("en_US", "dollars2", "$2.00", 5, 2, 5, 2, "USD"), new ParseCurrencyItem("en_US", "dollars4", "$4", 2, 4, 2, 4, "USD"), new ParseCurrencyItem("en_US", "dollars9", "9\u00A0$", 0, 0, 0, 0, ""), new ParseCurrencyItem("en_US", "pounds3", "\u00A33.00", 0, 0, 5, 3, "GBP"), new ParseCurrencyItem("en_US", "pounds5", "\u00A35", 0, 0, 2, 5, "GBP"), new ParseCurrencyItem("en_US", "pounds7", "7\u00A0\u00A3", 0, 0, 0, 0, ""), new ParseCurrencyItem("en_US", "euros8", "\u20AC8", 0, 0, 2, 8, "EUR"), new ParseCurrencyItem("en_GB", "pounds3", "\u00A33.00", 5, 3, 5, 3, "GBP"), new ParseCurrencyItem("en_GB", "pounds5", "\u00A35", 2, 5, 2, 5, "GBP"), new ParseCurrencyItem("en_GB", "pounds7", "7\u00A0\u00A3", 0, 0, 0, 0, ""), new ParseCurrencyItem("en_GB", "euros4", "4,00\u00A0\u20AC", 0, 0, 0, 0, ""), new ParseCurrencyItem("en_GB", "euros6", "6\u00A0\u20AC", 0, 0, 0, 0, ""), new ParseCurrencyItem("en_GB", "euros8", "\u20AC8", 0, 0, 2, 8, "EUR"), new ParseCurrencyItem("en_GB", "dollars4", "US$4", 0, 0, 4, 4, "USD"), new ParseCurrencyItem("fr_FR", "euros4", "4,00\u00A0\u20AC", 6, 4, 6, 4, "EUR"), new ParseCurrencyItem("fr_FR", "euros6", "6\u00A0\u20AC", 3, 6, 3, 6, "EUR"), new ParseCurrencyItem("fr_FR", "euros8", "\u20AC8", 0, 0, 0, 0, ""), new ParseCurrencyItem("fr_FR", "dollars2", "$2.00", 0, 0, 0, 0, ""), new ParseCurrencyItem("fr_FR", "dollars4", "$4", 0, 0, 0, 0, "") };
    for (ParseCurrencyItem item : parseCurrencyItems) {
        String localeString = item.getLocaleString();
        ULocale uloc = new ULocale(localeString);
        NumberFormat fmt = null;
        try {
            fmt = NumberFormat.getCurrencyInstance(uloc);
        } catch (Exception e) {
            errln("NumberFormat.getCurrencyInstance fails for locale " + localeString);
            continue;
        }
        String currStr = item.getCurrStr();
        ParsePosition parsePos = new ParsePosition(0);
        Number numVal = fmt.parse(currStr, parsePos);
        if (parsePos.getIndex() != item.getNumExpectPos() || (numVal != null && numVal.intValue() != item.getNumExpectVal())) {
            if (numVal != null) {
                errln("NumberFormat.getCurrencyInstance parse " + localeString + "/" + item.getDescrip() + ", expect pos/val " + item.getNumExpectPos() + "/" + item.getNumExpectVal() + ", get " + parsePos.getIndex() + "/" + numVal.intValue());
            } else {
                errln("NumberFormat.getCurrencyInstance parse " + localeString + "/" + item.getDescrip() + ", expect pos/val " + item.getNumExpectPos() + "/" + item.getNumExpectVal() + ", get " + parsePos.getIndex() + "/(NULL)");
            }
        }
        parsePos.setIndex(0);
        CurrencyAmount currAmt = fmt.parseCurrency(currStr, parsePos);
        if (parsePos.getIndex() != item.getCurExpectPos() || (currAmt != null && (currAmt.getNumber().intValue() != item.getCurExpectVal() || currAmt.getCurrency().getCurrencyCode().compareTo(item.getCurExpectCurr()) != 0))) {
            if (currAmt != null) {
                errln("NumberFormat.getCurrencyInstance parseCurrency " + localeString + "/" + item.getDescrip() + ", expect pos/val/curr " + item.getCurExpectPos() + "/" + item.getCurExpectVal() + "/" + item.getCurExpectCurr() + ", get " + parsePos.getIndex() + "/" + currAmt.getNumber().intValue() + "/" + currAmt.getCurrency().getCurrencyCode());
            } else {
                errln("NumberFormat.getCurrencyInstance parseCurrency " + localeString + "/" + item.getDescrip() + ", expect pos/val/curr " + item.getCurExpectPos() + "/" + item.getCurExpectVal() + "/" + item.getCurExpectCurr() + ", get " + parsePos.getIndex() + "/(NULL)");
            }
        }
    }
}

Example 5 with CurrencyAmount

use of android.icu.util.CurrencyAmount in project j2objc by google.

the class NumberFormatTest method TestCurrency.

/**
 * Test localized currency patterns.
 */
@Test
public void TestCurrency() {
    String[] DATA = { "fr", "CA", "", "1,50\u00a0$", "de", "DE", "", "1,50\u00a0\u20AC", "de", "DE", "PREEURO", "1,50\u00a0DM", "fr", "FR", "", "1,50\u00a0\u20AC", "fr", "FR", "PREEURO", "1,50\u00a0F" };
    for (int i = 0; i < DATA.length; i += 4) {
        Locale locale = new Locale(DATA[i], DATA[i + 1], DATA[i + 2]);
        NumberFormat fmt = NumberFormat.getCurrencyInstance(locale);
        String s = fmt.format(1.50);
        if (s.equals(DATA[i + 3])) {
            logln("Ok: 1.50 x " + locale + " => " + s);
        } else {
            logln("FAIL: 1.50 x " + locale + " => " + s + ", expected " + DATA[i + 3]);
        }
    }
    // format currency with CurrencyAmount
    for (int i = 0; i < DATA.length; i += 4) {
        Locale locale = new Locale(DATA[i], DATA[i + 1], DATA[i + 2]);
        Currency curr = Currency.getInstance(locale);
        logln("\nName of the currency is: " + curr.getName(locale, Currency.LONG_NAME, new boolean[] { false }));
        CurrencyAmount cAmt = new CurrencyAmount(1.5, curr);
        // cover hashCode
        logln("CurrencyAmount object's hashCode is: " + cAmt.hashCode());
        NumberFormat fmt = NumberFormat.getCurrencyInstance(locale);
        String sCurr = fmt.format(cAmt);
        if (sCurr.equals(DATA[i + 3])) {
            logln("Ok: 1.50 x " + locale + " => " + sCurr);
        } else {
            errln("FAIL: 1.50 x " + locale + " => " + sCurr + ", expected " + DATA[i + 3]);
        }
    }
    // Cover MeasureFormat.getCurrencyFormat()
    ULocale save = ULocale.getDefault();
    ULocale.setDefault(ULocale.US);
    MeasureFormat curFmt = MeasureFormat.getCurrencyFormat();
    String strBuf = curFmt.format(new CurrencyAmount(new Float(1234.56), Currency.getInstance("USD")));
    try {
        CurrencyAmount parsedVal = (CurrencyAmount) curFmt.parseObject(strBuf);
        Number val = parsedVal.getNumber();
        if (!val.equals(new BigDecimal("1234.56"))) {
            errln("FAIL: getCurrencyFormat of default locale (en_US) failed roundtripping the number. val=" + val);
        }
        if (!parsedVal.getCurrency().equals(Currency.getInstance("USD"))) {
            errln("FAIL: getCurrencyFormat of default locale (en_US) failed roundtripping the currency");
        }
    } catch (ParseException e) {
        errln("FAIL: " + e.getMessage());
    }
    ULocale.setDefault(save);
}