js/src/tests/test262/intl402/ch11/11.1/11.1.1_19.js

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1 // Copyright 2012 Mozilla Corporation. All rights reserved.
2 // This code is governed by the BSD license found in the LICENSE file.
3
4 /**
5 * @description Tests that the currency style can not be used without a specified currency.
6 * @author Norbert Lindenberg
7 */
8
9 var defaultLocale = new Intl.NumberFormat().resolvedOptions().locale;
10
11 function expectError(f) {
12 var error;
13 try {
14 f();
15 } catch (e) {
16 error = e;
17 }
18 if (error === undefined) {
19 $ERROR("Invalid currency value " + value + " was not rejected.");
20 } else if (error.name !== "TypeError") {
21 $ERROR("Invalid currency value " + value + " was rejected with wrong error " + error.name + ".");
22 }
23 }
24
25 expectError(function () {
26 return new Intl.NumberFormat([defaultLocale], {style: "currency"});
27 });
28 expectError(function () {
29 return new Intl.NumberFormat([defaultLocale + "-u-cu-krw"], {style: "currency"});
30 });
31

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