currency-digits.js

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// Copyright 2011-2012 Norbert Lindenberg. All rights reserved.

// Copyright 2012 Mozilla Corporation. All rights reserved.

// This code is governed by the BSD license found in the LICENSE file.

/*---

es5id: 11.1.1_20_c

description: >

    Tests that the number of fractional digits is determined correctly

    for currencies.

author: Norbert Lindenberg

---*/

// data from https://www.currency-iso.org/dam/downloads/lists/list_one.xml, 2017-09-22

var currencyDigits = {

    AED: 2,

    AFN: 2,

    ALL: 2,

    AMD: 2,

    ANG: 2,

    AOA: 2,

    ARS: 2,

    AUD: 2,

    AWG: 2,

    AZN: 2,

    BAM: 2,

    BBD: 2,

    BDT: 2,

    BGN: 2,

    BHD: 3,

    BIF: 0,

    BMD: 2,

    BND: 2,

    BOB: 2,

    BOV: 2,

    BRL: 2,

    BSD: 2,

    BTN: 2,

    BWP: 2,

    BYN: 2,

    BZD: 2,

    CAD: 2,

    CDF: 2,

    CHE: 2,

    CHF: 2,

    CHW: 2,

    CLF: 4,

    CLP: 0,

    CNY: 2,

    COP: 2,

    COU: 2,

    CRC: 2,

    CUC: 2,

    CUP: 2,

    CVE: 2,

    CZK: 2,

    DJF: 0,

    DKK: 2,

    DOP: 2,

    DZD: 2,

    EGP: 2,

    ERN: 2,

    ETB: 2,

    EUR: 2,

    FJD: 2,

    FKP: 2,

    GBP: 2,

    GEL: 2,

    GHS: 2,

    GIP: 2,

    GMD: 2,

    GNF: 0,

    GTQ: 2,

    GYD: 2,

    HKD: 2,

    HNL: 2,

    HRK: 2,

    HTG: 2,

    HUF: 2,

    IDR: 2,

    ILS: 2,

    INR: 2,

    IQD: 3,

    IRR: 2,

    ISK: 0,

    JMD: 2,

    JOD: 3,

    JPY: 0,

    KES: 2,

    KGS: 2,

    KHR: 2,

    KMF: 0,

    KPW: 2,

    KRW: 0,

    KWD: 3,

    KYD: 2,

    KZT: 2,

    LAK: 2,

    LBP: 2,

    LKR: 2,

    LRD: 2,

    LSL: 2,

    LYD: 3,

    MAD: 2,

    MDL: 2,

    MGA: 2,

    MKD: 2,

    MMK: 2,

    MNT: 2,

    MOP: 2,

    MRO: 2,

    MUR: 2,

    MVR: 2,

    MWK: 2,

    MXN: 2,

    MXV: 2,

    MYR: 2,

    MZN: 2,

    NAD: 2,

    NGN: 2,

    NIO: 2,

    NOK: 2,

    NPR: 2,

    NZD: 2,

    OMR: 3,

    PAB: 2,

    PEN: 2,

    PGK: 2,

    PHP: 2,

    PKR: 2,

    PLN: 2,

    PYG: 0,

    QAR: 2,

    RON: 2,

    RSD: 2,

    RUB: 2,

    RWF: 0,

    SAR: 2,

    SBD: 2,

    SCR: 2,

    SDG: 2,

    SEK: 2,

    SGD: 2,

    SHP: 2,

    SLL: 2,

    SOS: 2,

    SRD: 2,

    SSP: 2,

    STD: 2,

    SVC: 2,

    SYP: 2,

    SZL: 2,

    THB: 2,

    TJS: 2,

    TMT: 2,

    TND: 3,

    TOP: 2,

    TRY: 2,

    TTD: 2,

    TWD: 2,

    TZS: 2,

    UAH: 2,

    UGX: 0,

    USD: 2,

    USN: 2,

    UYI: 0,

    UYU: 2,

    UZS: 2,

    VEF: 2,

    VND: 0,

    VUV: 0,

    WST: 2,

    XAF: 0,

    XCD: 2,

    XOF: 0,

    XPF: 0,

    YER: 2,

    ZAR: 2,

    ZMW: 2,

    ZWL: 2,

};

Object.getOwnPropertyNames(currencyDigits).forEach(function (currency) {

    var digits = currencyDigits[currency];

    var format = Intl.NumberFormat([], {style: "currency", currency: currency});

    var min = format.resolvedOptions().minimumFractionDigits;

    var max = format.resolvedOptions().maximumFractionDigits;

    assert.sameValue(min, digits, "Didn't get correct minimumFractionDigits for currency " + currency + ".");

    assert.sameValue(max, digits, "Didn't get correct maximumFractionDigits for currency " + currency + ".");

});

reportCompare(0, 0);