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// Copyright 2018 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-setnumberformatunitoptions
description: Checks handling of valid values for the numeric option to the NumberFormat constructor.
info: |
SetNumberFormatUnitOptions ( intlObj, options )
6. Let currencyDisplay be ? GetOption(options, "currencyDisplay", "string", « "code", "symbol", "narrowSymbol", "name" », "symbol").
11. If style is "currency", then
f. Set intlObj.[[CurrencyDisplay]] to currencyDisplay.
features: [Intl.NumberFormat-unified]
---*/
const validOptions = [
[undefined, "symbol"],
["narrowSymbol", "narrowSymbol"],
[{ toString() { return "narrowSymbol"; } }, "narrowSymbol"],
];
for (const [validOption, expected] of validOptions) {
const nf = new Intl.NumberFormat([], {
"style": "currency",
"currency": "EUR",
"currencyDisplay": validOption,
});
const resolvedOptions = nf.resolvedOptions();
assert.sameValue(resolvedOptions.currencyDisplay, expected);
}
for (const [validOption] of validOptions) {
const nf = new Intl.NumberFormat([], {
"style": "percent",
"currencyDisplay": validOption,
});
const resolvedOptions = nf.resolvedOptions();
assert.sameValue(resolvedOptions.currencyDisplay, undefined);
}
reportCompare(0, 0);