mirror of https://github.com/tc39/test262.git
56 lines
2.7 KiB
JavaScript
56 lines
2.7 KiB
JavaScript
// Copyright 2012 Mozilla Corporation. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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es5id: 11.1.1_17
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description: Tests that the option currency is processed correctly.
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author: Norbert Lindenberg
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---*/
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var validValues = ["CNY", "USD", "EUR", "IDR", "jpy", {toString: function () {return "INR";}}];
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var invalidValues = ["$", "SFr.", "US$", "ßP", {toString: function () {return;}}];
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var defaultLocale = new Intl.NumberFormat().resolvedOptions().locale;
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validValues.forEach(function (value) {
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var format, actual, expected;
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// with currency style, we should get the upper case form back
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format = new Intl.NumberFormat([defaultLocale], {style: "currency", currency: value});
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actual = format.resolvedOptions().currency;
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expected = value.toString().toUpperCase();
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assert.sameValue(actual, expected, "Incorrect resolved currency with currency style.");
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// without currency style, we shouldn't get any currency back
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format = new Intl.NumberFormat([defaultLocale], {currency: value});
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actual = format.resolvedOptions().currency;
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expected = undefined;
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assert.sameValue(actual, expected, "Incorrect resolved currency with non-currency style.");
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// currencies specified through the locale must be ignored
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format = new Intl.NumberFormat([defaultLocale + "-u-cu-krw"], {style: "currency", currency: value});
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actual = format.resolvedOptions().currency;
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expected = value.toString().toUpperCase();
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assert.sameValue(actual, expected, "Incorrect resolved currency with -u-cu- and currency style.");
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format = new Intl.NumberFormat([defaultLocale + "-u-cu-krw"], {currency: value});
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actual = format.resolvedOptions().currency;
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expected = undefined;
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assert.sameValue(actual, expected, "Incorrect resolved currency with -u-cu- and non-currency style.");
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});
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invalidValues.forEach(function (value) {
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assert.throws(RangeError, function () {
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return new Intl.NumberFormat([defaultLocale], {style: "currency", currency: value});
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}, "Invalid currency value " + value + " was not rejected.");
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assert.throws(RangeError, function () {
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return new Intl.NumberFormat([defaultLocale], {currency: value});
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}, "Invalid currency value " + value + " was not rejected.");
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assert.throws(RangeError, function () {
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return new Intl.NumberFormat([defaultLocale + "-u-cu-krw"], {style: "currency", currency: value});
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}, "Invalid currency value " + value + " was not rejected.");
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assert.throws(RangeError, function () {
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return new Intl.NumberFormat([defaultLocale + "-u-cu-krw"], {currency: value});
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}, "Invalid currency value " + value + " was not rejected.");
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});
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